mirror of
https://git.dev.opencascade.org/repos/occt.git
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64c759f898
GLSL and Ray Tracing - take into account non-physical materials. Move Ray Tracing test cases to v3d/raytrace grid.
6269 lines
198 KiB
C++
Executable File
6269 lines
198 KiB
C++
Executable File
// Created on: 1998-09-01
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// Created by: Robert COUBLANC
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// Copyright (c) 1998-1999 Matra Datavision
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// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <OpenGl_GlCore20.hxx>
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#include <AIS_Shape.hxx>
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#include <AIS_Drawer.hxx>
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#include <AIS_InteractiveObject.hxx>
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#include <AIS_ListOfInteractive.hxx>
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#include <AIS_ListIteratorOfListOfInteractive.hxx>
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#include <DBRep.hxx>
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#include <Graphic3d_AspectMarker3d.hxx>
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#include <Graphic3d_ExportFormat.hxx>
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#include <Graphic3d_NameOfTextureEnv.hxx>
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#include <Graphic3d_TextureEnv.hxx>
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#include <Graphic3d_TextureParams.hxx>
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#include <Graphic3d_TypeOfTextureFilter.hxx>
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#include <Graphic3d_AspectFillArea3d.hxx>
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#include <ViewerTest.hxx>
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#include <ViewerTest_EventManager.hxx>
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#include <ViewerTest_DoubleMapOfInteractiveAndName.hxx>
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#include <ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName.hxx>
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#include <Visual3d_View.hxx>
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#include <Visual3d_ViewManager.hxx>
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#include <V3d_AmbientLight.hxx>
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#include <V3d_DirectionalLight.hxx>
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#include <V3d_LayerMgr.hxx>
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#include <V3d_LayerMgrPointer.hxx>
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#include <V3d_PositionalLight.hxx>
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#include <V3d_SpotLight.hxx>
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#include <NCollection_DoubleMap.hxx>
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#include <NCollection_List.hxx>
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#include <NCollection_Vector.hxx>
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#include <NIS_View.hxx>
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#include <NIS_Triangulated.hxx>
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#include <NIS_InteractiveContext.hxx>
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#include <AIS_InteractiveContext.hxx>
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#include <Draw_Interpretor.hxx>
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#include <Draw.hxx>
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#include <Draw_Appli.hxx>
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#include <Aspect_PrintAlgo.hxx>
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#include <Image_AlienPixMap.hxx>
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#include <OpenGl_GraphicDriver.hxx>
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#include <OSD_Timer.hxx>
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#include <TColStd_SequenceOfInteger.hxx>
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#include <TColStd_HSequenceOfReal.hxx>
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#include <TColgp_Array1OfPnt2d.hxx>
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#include <Visual3d_LayerItem.hxx>
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#include <Aspect_TypeOfLine.hxx>
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#include <Image_Diff.hxx>
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#include <Aspect_DisplayConnection.hxx>
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#include <Graphic3d.hxx>
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#include <gp_Pnt.hxx>
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#include <gp_Dir.hxx>
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#include <gp_Pln.hxx>
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#include <PrsMgr_PresentableObject.hxx>
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#include <Graphic3d_ClipPlane.hxx>
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#include <NCollection_DataMap.hxx>
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#include <Graphic3d_Texture2Dmanual.hxx>
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#include <Prs3d_ShadingAspect.hxx>
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#ifdef WNT
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#undef DrawText
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#endif
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#include <Visual3d_Layer.hxx>
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#include <cstdlib>
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#if defined(_WIN32)
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#include <WNT_WClass.hxx>
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#include <WNT_Window.hxx>
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#if defined(_MSC_VER)
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#define _CRT_SECURE_NO_DEPRECATE
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#pragma warning (disable:4996)
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#endif
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#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
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#include <Cocoa_Window.hxx>
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#else
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#include <Xw_Window.hxx>
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#include <X11/Xlib.h> /* contains some dangerous #defines such as Status, True etc. */
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#include <X11/Xutil.h>
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#include <tk.h>
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#endif
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// Auxiliary definitions
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static const char THE_KEY_DELETE = 127;
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//==============================================================================
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// VIEWER GLOBAL VARIABLES
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//==============================================================================
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Standard_IMPORT Standard_Boolean Draw_VirtualWindows;
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Standard_IMPORT Standard_Boolean Draw_Interprete (const char* theCommand);
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Standard_EXPORT int ViewerMainLoop(Standard_Integer , const char** argv);
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extern const Handle(NIS_InteractiveContext)& TheNISContext();
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extern ViewerTest_DoubleMapOfInteractiveAndName& GetMapOfAIS();
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extern int VErase (Draw_Interpretor& theDI,
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Standard_Integer theArgNb,
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const char** theArgVec);
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#if defined(_WIN32)
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static Handle(WNT_Window)& VT_GetWindow() {
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static Handle(WNT_Window) WNTWin;
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return WNTWin;
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}
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#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
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static Handle(Cocoa_Window)& VT_GetWindow()
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{
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static Handle(Cocoa_Window) aWindow;
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return aWindow;
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}
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extern void ViewerTest_SetCocoaEventManagerView (const Handle(Cocoa_Window)& theWindow);
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extern void SetCocoaWindowTitle (const Handle(Cocoa_Window)& theWindow, Standard_CString theTitle);
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extern void GetCocoaScreenResolution (Standard_Integer& theWidth, Standard_Integer& theHeight);
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#else
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static Handle(Xw_Window)& VT_GetWindow(){
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static Handle(Xw_Window) XWWin;
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return XWWin;
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}
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static void VProcessEvents(ClientData,int);
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#endif
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static Handle(Aspect_DisplayConnection)& GetDisplayConnection()
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{
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static Handle(Aspect_DisplayConnection) aDisplayConnection;
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return aDisplayConnection;
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}
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static void SetDisplayConnection (const Handle(Aspect_DisplayConnection)& theDisplayConnection)
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{
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GetDisplayConnection() = theDisplayConnection;
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}
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#if defined(_WIN32) || (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
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Aspect_Handle GetWindowHandle(const Handle(Aspect_Window)& theWindow)
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{
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Aspect_Handle aWindowHandle = (Aspect_Handle)NULL;
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#if defined(_WIN32)
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const Handle (WNT_Window) aWindow = Handle(WNT_Window)::DownCast (theWindow);
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if (!aWindow.IsNull())
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return aWindow->HWindow();
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#elif (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
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const Handle (Xw_Window) aWindow = Handle(Xw_Window)::DownCast (theWindow);
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if (!aWindow.IsNull())
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return aWindow->XWindow();
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#endif
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return aWindowHandle;
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}
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#endif
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static Standard_Boolean MyHLRIsOn = Standard_False;
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NCollection_DoubleMap <TCollection_AsciiString, Handle(V3d_View)> ViewerTest_myViews;
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static NCollection_DoubleMap <TCollection_AsciiString, Handle(AIS_InteractiveContext)> ViewerTest_myContexts;
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static NCollection_DoubleMap <TCollection_AsciiString, Handle(Graphic3d_GraphicDriver)> ViewerTest_myDrivers;
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static OpenGl_Caps ViewerTest_myDefaultCaps;
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#define ZCLIPWIDTH 1.
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static void OSWindowSetup();
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//==============================================================================
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// EVENT GLOBAL VARIABLES
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//==============================================================================
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static int Start_Rot = 0;
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static int ZClipIsOn = 0;
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int X_Motion = 0; // Current cursor position
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int Y_Motion = 0;
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int X_ButtonPress = 0; // Last ButtonPress position
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int Y_ButtonPress = 0;
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Standard_Boolean IsDragged = Standard_False;
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Standard_Boolean DragFirst;
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//==============================================================================
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#ifdef WNT
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static LRESULT WINAPI ViewerWindowProc(
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HWND hwnd,
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam );
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static LRESULT WINAPI AdvViewerWindowProc(
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HWND hwnd,
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam );
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#endif
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//==============================================================================
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//function : WClass
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//purpose :
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//==============================================================================
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const Handle(MMgt_TShared)& ViewerTest::WClass()
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{
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static Handle(MMgt_TShared) theWClass;
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#if defined(_WIN32)
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if (theWClass.IsNull())
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{
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theWClass = new WNT_WClass ("GW3D_Class", AdvViewerWindowProc,
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CS_VREDRAW | CS_HREDRAW, 0, 0,
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::LoadCursor (NULL, IDC_ARROW));
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}
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#endif
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return theWClass;
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}
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//==============================================================================
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//function : CreateName
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//purpose : Create numerical name for new object in theMap
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//==============================================================================
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template <typename ObjectType>
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TCollection_AsciiString CreateName (const NCollection_DoubleMap <TCollection_AsciiString, ObjectType>& theObjectMap,
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const TCollection_AsciiString& theDefaultString)
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{
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if (theObjectMap.IsEmpty())
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return theDefaultString + TCollection_AsciiString(1);
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Standard_Integer aNextKey = 1;
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Standard_Boolean isFound = Standard_False;
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while (!isFound)
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{
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TCollection_AsciiString aStringKey = theDefaultString + TCollection_AsciiString(aNextKey);
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// Look for objects with default names
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if (theObjectMap.IsBound1(aStringKey))
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{
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aNextKey++;
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}
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else
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isFound = Standard_True;
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}
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return theDefaultString + TCollection_AsciiString(aNextKey);
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}
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//==============================================================================
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//structure : ViewerTest_Names
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//purpose : Allow to operate with full view name: driverName/viewerName/viewName
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//==============================================================================
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struct ViewerTest_Names
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{
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private:
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TCollection_AsciiString myDriverName;
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TCollection_AsciiString myViewerName;
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TCollection_AsciiString myViewName;
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public:
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const TCollection_AsciiString& GetDriverName () const
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{
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return myDriverName;
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}
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void SetDriverName (const TCollection_AsciiString& theDriverName)
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{
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myDriverName = theDriverName;
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}
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const TCollection_AsciiString& GetViewerName () const
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{
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return myViewerName;
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}
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void SetViewerName (const TCollection_AsciiString& theViewerName)
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{
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myViewerName = theViewerName;
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}
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const TCollection_AsciiString& GetViewName () const
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{
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return myViewName;
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}
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void SetViewName (const TCollection_AsciiString& theViewName)
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{
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myViewName = theViewName;
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}
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//===========================================================================
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//function : Constructor for ViewerTest_Names
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//purpose : Get view, viewer, driver names from custom string
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//===========================================================================
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ViewerTest_Names (const TCollection_AsciiString& theInputString)
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{
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TCollection_AsciiString aName(theInputString);
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if (theInputString.IsEmpty())
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{
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// Get current configuration
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if (ViewerTest_myDrivers.IsEmpty())
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myDriverName = CreateName<Handle(Graphic3d_GraphicDriver)>
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(ViewerTest_myDrivers, TCollection_AsciiString("Driver"));
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else
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myDriverName = ViewerTest_myDrivers.Find2
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(ViewerTest::GetAISContext()->CurrentViewer()->Driver());
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if(ViewerTest_myContexts.IsEmpty())
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{
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myViewerName = CreateName <Handle(AIS_InteractiveContext)>
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(ViewerTest_myContexts, TCollection_AsciiString (myDriverName + "/Viewer"));
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}
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else
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myViewerName = ViewerTest_myContexts.Find2 (ViewerTest::GetAISContext());
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myViewName = CreateName <Handle(V3d_View)>
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(ViewerTest_myViews, TCollection_AsciiString(myViewerName + "/View"));
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}
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else
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{
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// There is at least view name
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Standard_Integer aParserNumber = 0;
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for (Standard_Integer i = 0; i < 3; ++i)
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{
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Standard_Integer aParserPos = aName.SearchFromEnd("/");
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if(aParserPos != -1)
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{
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aParserNumber++;
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aName.Split(aParserPos-1);
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}
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else
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break;
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}
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if (aParserNumber == 0)
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{
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// Only view name
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if (!ViewerTest::GetAISContext().IsNull())
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{
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myDriverName = ViewerTest_myDrivers.Find2
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(ViewerTest::GetAISContext()->CurrentViewer()->Driver());
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myViewerName = ViewerTest_myContexts.Find2
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(ViewerTest::GetAISContext());
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}
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else
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{
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// There is no opened contexts here, need to create names for viewer and driver
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myDriverName = CreateName<Handle(Graphic3d_GraphicDriver)>
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(ViewerTest_myDrivers, TCollection_AsciiString("Driver"));
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myViewerName = CreateName <Handle(AIS_InteractiveContext)>
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(ViewerTest_myContexts, TCollection_AsciiString (myDriverName + "/Viewer"));
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}
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myViewName = TCollection_AsciiString(myViewerName + "/" + theInputString);
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}
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else if (aParserNumber == 1)
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{
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// Here is viewerName/viewName
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if (!ViewerTest::GetAISContext().IsNull())
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myDriverName = ViewerTest_myDrivers.Find2
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(ViewerTest::GetAISContext()->CurrentViewer()->Driver());
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else
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{
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// There is no opened contexts here, need to create name for driver
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myDriverName = CreateName<Handle(Graphic3d_GraphicDriver)>
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(ViewerTest_myDrivers, TCollection_AsciiString("Driver"));
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}
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myViewerName = TCollection_AsciiString(myDriverName + "/" + aName);
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myViewName = TCollection_AsciiString(myDriverName + "/" + theInputString);
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}
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else
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{
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//Here is driverName/viewerName/viewName
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myDriverName = TCollection_AsciiString(aName);
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TCollection_AsciiString aViewerName(theInputString);
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aViewerName.Split(aViewerName.SearchFromEnd("/") - 1);
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myViewerName = TCollection_AsciiString(aViewerName);
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myViewName = TCollection_AsciiString(theInputString);
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}
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}
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}
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};
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//==============================================================================
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//function : FindContextByView
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//purpose : Find AIS_InteractiveContext by View
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//==============================================================================
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Handle(AIS_InteractiveContext) FindContextByView (const Handle(V3d_View)& theView)
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{
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Handle(AIS_InteractiveContext) anAISContext;
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for (NCollection_DoubleMap<TCollection_AsciiString, Handle(AIS_InteractiveContext)>::Iterator
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anIter (ViewerTest_myContexts); anIter.More(); anIter.Next())
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{
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if (anIter.Value()->CurrentViewer() == theView->Viewer())
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return anIter.Key2();
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}
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return anAISContext;
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}
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//==============================================================================
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//function : SetWindowTitle
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//purpose : Set window title
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//==============================================================================
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void SetWindowTitle (const Handle(Aspect_Window)& theWindow,
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Standard_CString theTitle)
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{
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#if defined(_WIN32)
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SetWindowText ((HWND)Handle(WNT_Window)::DownCast(theWindow)->HWindow(),
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theTitle);
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#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
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SetCocoaWindowTitle (Handle(Cocoa_Window)::DownCast(theWindow), theTitle);
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#else
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if(GetDisplayConnection()->GetDisplay())
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{
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Window aWindow =
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Handle(Xw_Window)::DownCast(theWindow)->XWindow();
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XStoreName (GetDisplayConnection()->GetDisplay(), aWindow , theTitle);
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}
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#endif
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}
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//==============================================================================
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//function : IsWindowOverlapped
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//purpose : Check if theWindow overlapp another view
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//==============================================================================
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Standard_Boolean IsWindowOverlapped (const Standard_Integer thePxLeft,
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const Standard_Integer thePxTop,
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const Standard_Integer thePxRight,
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const Standard_Integer thePxBottom,
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TCollection_AsciiString& theViewId)
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{
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for(NCollection_DoubleMap <TCollection_AsciiString, Handle(V3d_View)>::Iterator
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anIter(ViewerTest_myViews); anIter.More(); anIter.Next())
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{
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Standard_Integer aTop = 0,
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aLeft = 0,
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aRight = 0,
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aBottom = 0;
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anIter.Value()->Window()->Position(aLeft, aTop, aRight, aBottom);
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if ((thePxLeft >= aLeft && thePxLeft <= aRight && thePxTop >= aTop && thePxTop <= aBottom) ||
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(thePxLeft >= aLeft && thePxLeft <= aRight && thePxBottom >= aTop && thePxBottom <= aBottom) ||
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(thePxRight >= aLeft && thePxRight <= aRight && thePxTop >= aTop && thePxTop <= aBottom) ||
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(thePxRight >= aLeft && thePxRight <= aRight && thePxBottom >= aTop && thePxBottom <= aBottom))
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{
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theViewId = anIter.Key1();
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return Standard_True;
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}
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}
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return Standard_False;
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}
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// Workaround: to create and delete non-orthographic views outside ViewerTest
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void ViewerTest::RemoveViewName (const TCollection_AsciiString& theName)
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{
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ViewerTest_myViews.UnBind1 (theName);
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}
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void ViewerTest::InitViewName (const TCollection_AsciiString& theName,
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const Handle(V3d_View)& theView)
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{
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ViewerTest_myViews.Bind (theName, theView);
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}
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TCollection_AsciiString ViewerTest::GetCurrentViewName ()
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{
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return ViewerTest_myViews.Find2( ViewerTest::CurrentView());
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}
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//==============================================================================
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//function : ViewerInit
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//purpose : Create the window viewer and initialize all the global variable
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//==============================================================================
|
|
|
|
TCollection_AsciiString ViewerTest::ViewerInit (const Standard_Integer thePxLeft,
|
|
const Standard_Integer thePxTop,
|
|
const Standard_Integer thePxWidth,
|
|
const Standard_Integer thePxHeight,
|
|
Standard_CString theViewName,
|
|
Standard_CString theDisplayName)
|
|
{
|
|
// Default position and dimension of the viewer window.
|
|
// Note that left top corner is set to be sufficiently small to have
|
|
// window fit in the small screens (actual for remote desktops, see #23003).
|
|
// The position corresponds to the window's client area, thus some
|
|
// gap is added for window frame to be visible.
|
|
Standard_Integer aPxLeft = 20;
|
|
Standard_Integer aPxTop = 40;
|
|
Standard_Integer aPxWidth = 409;
|
|
Standard_Integer aPxHeight = 409;
|
|
Standard_Boolean toCreateViewer = Standard_False;
|
|
|
|
Handle(OpenGl_GraphicDriver) aGraphicDriver;
|
|
ViewerTest_Names aViewNames(theViewName);
|
|
if (ViewerTest_myViews.IsBound1 (aViewNames.GetViewName ()))
|
|
aViewNames.SetViewName (aViewNames.GetViewerName() + "/" + CreateName<Handle(V3d_View)>(ViewerTest_myViews, "View"));
|
|
|
|
if (thePxLeft != 0)
|
|
aPxLeft = thePxLeft;
|
|
if (thePxTop != 0)
|
|
aPxTop = thePxTop;
|
|
if (thePxWidth != 0)
|
|
aPxWidth = thePxWidth;
|
|
if (thePxHeight != 0)
|
|
aPxHeight = thePxHeight;
|
|
|
|
// Get graphic driver (create it or get from another view)
|
|
if (!ViewerTest_myDrivers.IsBound1 (aViewNames.GetDriverName()))
|
|
{
|
|
// Get connection string
|
|
#if !defined(_WIN32) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
TCollection_AsciiString aDisplayName(theDisplayName);
|
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if (!aDisplayName.IsEmpty())
|
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SetDisplayConnection (new Aspect_DisplayConnection ());
|
|
else
|
|
SetDisplayConnection (new Aspect_DisplayConnection (aDisplayName));
|
|
#else
|
|
(void)theDisplayName; // avoid warning on unused argument
|
|
SetDisplayConnection (new Aspect_DisplayConnection ());
|
|
#endif
|
|
aGraphicDriver = new OpenGl_GraphicDriver (GetDisplayConnection());
|
|
aGraphicDriver->ChangeOptions() = ViewerTest_myDefaultCaps;
|
|
ViewerTest_myDrivers.Bind (aViewNames.GetDriverName(), aGraphicDriver);
|
|
toCreateViewer = Standard_True;
|
|
}
|
|
else
|
|
{
|
|
aGraphicDriver = Handle(OpenGl_GraphicDriver)::DownCast (ViewerTest_myDrivers.Find1 (aViewNames.GetDriverName()));
|
|
}
|
|
|
|
//Dispose the window if input parameters are default
|
|
if (!ViewerTest_myViews.IsEmpty() && thePxLeft == 0 && thePxTop == 0)
|
|
{
|
|
Standard_Integer aTop = 0,
|
|
aLeft = 0,
|
|
aRight = 0,
|
|
aBottom = 0,
|
|
aScreenWidth = 0,
|
|
aScreenHeight = 0;
|
|
|
|
// Get screen resolution
|
|
#if defined(_WIN32) || defined(__WIN32__)
|
|
RECT aWindowSize;
|
|
GetClientRect(GetDesktopWindow(), &aWindowSize);
|
|
aScreenHeight = aWindowSize.bottom;
|
|
aScreenWidth = aWindowSize.right;
|
|
#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
|
|
GetCocoaScreenResolution (aScreenWidth, aScreenHeight);
|
|
#else
|
|
Screen *aScreen = DefaultScreenOfDisplay(GetDisplayConnection()->GetDisplay());
|
|
aScreenWidth = WidthOfScreen(aScreen);
|
|
aScreenHeight = HeightOfScreen(aScreen);
|
|
#endif
|
|
|
|
TCollection_AsciiString anOverlappedViewId("");
|
|
|
|
while (IsWindowOverlapped (aPxLeft, aPxTop, aPxLeft + aPxWidth, aPxTop + aPxHeight, anOverlappedViewId))
|
|
{
|
|
ViewerTest_myViews.Find1(anOverlappedViewId)->Window()->Position (aLeft, aTop, aRight, aBottom);
|
|
|
|
if (IsWindowOverlapped (aRight + 20, aPxTop, aRight + 20 + aPxWidth, aPxTop + aPxHeight, anOverlappedViewId)
|
|
&& aRight + 2*aPxWidth + 40 > aScreenWidth)
|
|
{
|
|
if (aBottom + aPxHeight + 40 > aScreenHeight)
|
|
{
|
|
aPxLeft = 20;
|
|
aPxTop = 40;
|
|
break;
|
|
}
|
|
aPxLeft = 20;
|
|
aPxTop = aBottom + 40;
|
|
}
|
|
else
|
|
aPxLeft = aRight + 20;
|
|
}
|
|
}
|
|
|
|
// Get viewer name
|
|
TCollection_AsciiString aTitle("3D View - ");
|
|
aTitle = aTitle + aViewNames.GetViewName() + "(*)";
|
|
|
|
// Change name of current active window
|
|
if (!ViewerTest::CurrentView().IsNull())
|
|
{
|
|
TCollection_AsciiString aTitle("3D View - ");
|
|
aTitle = aTitle
|
|
+ ViewerTest_myViews.Find2 (ViewerTest::CurrentView());
|
|
SetWindowTitle (ViewerTest::CurrentView()->Window(), aTitle.ToCString());
|
|
}
|
|
|
|
// Create viewer
|
|
Handle(V3d_Viewer) a3DViewer;
|
|
// If it's the single view, we first look for empty context
|
|
if (ViewerTest_myViews.IsEmpty() && !ViewerTest_myContexts.IsEmpty())
|
|
{
|
|
NCollection_DoubleMap <TCollection_AsciiString, Handle(AIS_InteractiveContext)>::Iterator
|
|
anIter(ViewerTest_myContexts);
|
|
if (anIter.More())
|
|
ViewerTest::SetAISContext (anIter.Value());
|
|
a3DViewer = ViewerTest::GetAISContext()->CurrentViewer();
|
|
}
|
|
else if (ViewerTest_myContexts.IsBound1(aViewNames.GetViewerName()))
|
|
{
|
|
ViewerTest::SetAISContext(ViewerTest_myContexts.Find1(aViewNames.GetViewerName()));
|
|
a3DViewer = ViewerTest::GetAISContext()->CurrentViewer();
|
|
}
|
|
else if (a3DViewer.IsNull())
|
|
{
|
|
toCreateViewer = Standard_True;
|
|
TCollection_ExtendedString NameOfWindow("Viewer3D");
|
|
a3DViewer = new V3d_Viewer(aGraphicDriver, NameOfWindow.ToExtString());
|
|
|
|
NameOfWindow = TCollection_ExtendedString("Collector");
|
|
|
|
a3DViewer->SetDefaultBackgroundColor(Quantity_NOC_BLACK);
|
|
}
|
|
|
|
// AIS context setup
|
|
if (ViewerTest::GetAISContext().IsNull() ||
|
|
!(ViewerTest_myContexts.IsBound1(aViewNames.GetViewerName())))
|
|
{
|
|
Handle(AIS_InteractiveContext) aContext = new AIS_InteractiveContext (a3DViewer);
|
|
ViewerTest::SetAISContext (aContext);
|
|
ViewerTest_myContexts.Bind (aViewNames.GetViewerName(), ViewerTest::GetAISContext());
|
|
}
|
|
else
|
|
{
|
|
ViewerTest::ResetEventManager();
|
|
}
|
|
|
|
// Create window
|
|
#if defined(_WIN32)
|
|
VT_GetWindow() = new WNT_Window (aTitle.ToCString(),
|
|
Handle(WNT_WClass)::DownCast (WClass()),
|
|
Draw_VirtualWindows ? WS_POPUPWINDOW : WS_OVERLAPPEDWINDOW,
|
|
aPxLeft, aPxTop,
|
|
aPxWidth, aPxHeight,
|
|
Quantity_NOC_BLACK);
|
|
#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
|
|
VT_GetWindow() = new Cocoa_Window (aTitle.ToCString(),
|
|
aPxLeft, aPxTop,
|
|
aPxWidth, aPxHeight);
|
|
ViewerTest_SetCocoaEventManagerView (VT_GetWindow());
|
|
#else
|
|
VT_GetWindow() = new Xw_Window (aGraphicDriver->GetDisplayConnection(),
|
|
aTitle.ToCString(),
|
|
aPxLeft, aPxTop,
|
|
aPxWidth, aPxHeight);
|
|
#endif
|
|
VT_GetWindow()->SetVirtual (Draw_VirtualWindows);
|
|
|
|
// NIS setup
|
|
Handle(NIS_View) aView = new NIS_View (a3DViewer, VT_GetWindow());
|
|
|
|
ViewerTest::CurrentView(aView);
|
|
ViewerTest_myViews.Bind (aViewNames.GetViewName(), aView);
|
|
TheNISContext()->AttachView (aView);
|
|
|
|
// Setup for X11 or NT
|
|
OSWindowSetup();
|
|
|
|
// Set parameters for V3d_View and V3d_Viewer
|
|
const Handle (V3d_View) aV3dView = ViewerTest::CurrentView();
|
|
aV3dView->SetComputedMode(Standard_False);
|
|
MyHLRIsOn = aV3dView->ComputedMode();
|
|
aV3dView->SetZClippingDepth(0.5);
|
|
aV3dView->SetZClippingWidth(ZCLIPWIDTH/2.);
|
|
|
|
a3DViewer->SetDefaultBackgroundColor(Quantity_NOC_BLACK);
|
|
if (toCreateViewer)
|
|
{
|
|
a3DViewer->SetDefaultLights();
|
|
a3DViewer->SetLightOn();
|
|
}
|
|
|
|
#if !defined(_WIN32) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
#if TCL_MAJOR_VERSION < 8
|
|
Tk_CreateFileHandler((void*)XConnectionNumber(GetDisplayConnection()->GetDisplay()),
|
|
TK_READABLE, VProcessEvents, (ClientData) VT_GetWindow()->XWindow() );
|
|
#else
|
|
Tk_CreateFileHandler(XConnectionNumber(GetDisplayConnection()->GetDisplay()),
|
|
TK_READABLE, VProcessEvents, (ClientData) VT_GetWindow()->XWindow() );
|
|
#endif
|
|
#endif
|
|
|
|
VT_GetWindow()->Map();
|
|
|
|
// Set the handle of created view in the event manager
|
|
ViewerTest::ResetEventManager();
|
|
|
|
ViewerTest::CurrentView()->Redraw();
|
|
|
|
aView.Nullify();
|
|
a3DViewer.Nullify();
|
|
|
|
return aViewNames.GetViewName();
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : RedrawAllViews
|
|
//purpose : Redraw all created views
|
|
//==============================================================================
|
|
void ViewerTest::RedrawAllViews()
|
|
{
|
|
NCollection_DoubleMap<TCollection_AsciiString, Handle(V3d_View)>::Iterator aViewIt(ViewerTest_myViews);
|
|
for (; aViewIt.More(); aViewIt.Next())
|
|
{
|
|
const Handle(V3d_View)& aView = aViewIt.Key2();
|
|
aView->Redraw();
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : splitParameter
|
|
//purpose : Split parameter string to parameter name an parameter value
|
|
//==============================================================================
|
|
Standard_Boolean splitParameter (const TCollection_AsciiString& theString,
|
|
TCollection_AsciiString& theName,
|
|
TCollection_AsciiString& theValue)
|
|
{
|
|
Standard_Integer aParamNameEnd = theString.FirstLocationInSet("=",1, theString.Length());
|
|
if (aParamNameEnd == 0)
|
|
return Standard_False;
|
|
TCollection_AsciiString aString(theString);
|
|
if (aParamNameEnd != 0)
|
|
{
|
|
theValue = aString.Split(aParamNameEnd);
|
|
aString.Split(aString.Length()-1);
|
|
theName = aString;
|
|
}
|
|
return Standard_True;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : Vinit
|
|
//purpose : Create the window viewer and initialize all the global variable
|
|
// Use Tk_CreateFileHandler on UNIX to catch the X11 Viewer event
|
|
//==============================================================================
|
|
|
|
static int VInit (Draw_Interpretor& theDi, Standard_Integer theArgsNb, const char** theArgVec)
|
|
{
|
|
if (theArgsNb > 9)
|
|
{
|
|
std::cerr << theArgVec[0] << ": incorrect number of command arguments.\n"
|
|
<< "Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aViewName, aDisplayName;
|
|
Standard_Integer aPxLeft = 0, aPxTop = 0, aPxWidth = 0, aPxHeight = 0;
|
|
TCollection_AsciiString aName, aValue;
|
|
for (Standard_Integer anArgIt = 1; anArgIt < theArgsNb; ++anArgIt)
|
|
{
|
|
const TCollection_AsciiString anArg = theArgVec[anArgIt];
|
|
TCollection_AsciiString anArgCase = anArg;
|
|
anArgCase.UpperCase();
|
|
if (splitParameter (anArg, aName, aValue))
|
|
{
|
|
aName.UpperCase();
|
|
if (aName.IsEqual ("NAME"))
|
|
{
|
|
aViewName = aValue;
|
|
}
|
|
else if (aName.IsEqual ("L")
|
|
|| aName.IsEqual ("LEFT"))
|
|
{
|
|
aPxLeft = aValue.IntegerValue();
|
|
}
|
|
else if (aName.IsEqual ("T")
|
|
|| aName.IsEqual ("TOP"))
|
|
{
|
|
aPxTop = aValue.IntegerValue();
|
|
}
|
|
#if !defined(_WIN32) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
else if (aName.IsEqual ("DISP")
|
|
|| aName.IsEqual ("DISPLAY"))
|
|
{
|
|
aDisplayName = aValue;
|
|
}
|
|
#endif
|
|
else if (aName.IsEqual ("W")
|
|
|| aName.IsEqual ("WIDTH"))
|
|
{
|
|
aPxWidth = aValue.IntegerValue();
|
|
}
|
|
else if (aName.IsEqual ("H")
|
|
|| aName.IsEqual ("HEIGHT"))
|
|
{
|
|
aPxHeight = aValue.IntegerValue();
|
|
}
|
|
else
|
|
{
|
|
std::cerr << theArgVec[0] << ": Warning: unknown argument " << anArg << ".\n";
|
|
}
|
|
}
|
|
else if (aViewName.IsEmpty())
|
|
{
|
|
aViewName = anArg;
|
|
}
|
|
else
|
|
{
|
|
std::cerr << theArgVec[0] << ": Warning: unknown argument " << anArg << ".\n";
|
|
}
|
|
}
|
|
|
|
ViewerTest_Names aViewNames (aViewName);
|
|
if (ViewerTest_myViews.IsBound1 (aViewNames.GetViewName()))
|
|
{
|
|
TCollection_AsciiString aCommand = TCollection_AsciiString ("vactivate ") + aViewNames.GetViewName();
|
|
theDi.Eval (aCommand.ToCString());
|
|
return 0;
|
|
}
|
|
|
|
TCollection_AsciiString aViewId = ViewerTest::ViewerInit (aPxLeft, aPxTop, aPxWidth, aPxHeight,
|
|
aViewName.ToCString(),
|
|
aDisplayName.ToCString());
|
|
theDi << aViewId;
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VHLR
|
|
//purpose : hidden lines removal algorithm
|
|
//==============================================================================
|
|
|
|
static int VHLR (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
if (ViewerTest::CurrentView().IsNull())
|
|
{
|
|
di << argv[0] << ": Call vinit before this command, please.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (argc != 2)
|
|
{
|
|
di << argv[0] << ": Wrong number of command arguments.\n"
|
|
<< "Type help " << argv[0] << " for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Boolean isHLROn =
|
|
(!strcasecmp (argv[1], "on")) ? Standard_True : Standard_False;
|
|
|
|
if (isHLROn == MyHLRIsOn)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
MyHLRIsOn = isHLROn;
|
|
ViewerTest::CurrentView()->SetComputedMode (MyHLRIsOn);
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VHLRType
|
|
//purpose : change type of using HLR algorithm
|
|
//==============================================================================
|
|
|
|
static int VHLRType (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
if (ViewerTest::CurrentView().IsNull())
|
|
{
|
|
di << argv[0] << ": Call vinit before this command, please.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (argc < 2)
|
|
{
|
|
di << argv[0] << ": Wrong number of command arguments.\n"
|
|
<< "Type help " << argv[0] << " for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Prs3d_TypeOfHLR aTypeOfHLR =
|
|
(!strcasecmp (argv[1], "algo")) ? Prs3d_TOH_Algo : Prs3d_TOH_PolyAlgo;
|
|
|
|
if (argc == 2)
|
|
{
|
|
AIS_ListOfInteractive aListOfShapes;
|
|
ViewerTest::GetAISContext()->DisplayedObjects (aListOfShapes);
|
|
ViewerTest::GetAISContext()->DefaultDrawer()->SetTypeOfHLR(aTypeOfHLR);
|
|
for (AIS_ListIteratorOfListOfInteractive anIter(aListOfShapes);
|
|
anIter.More(); anIter.Next())
|
|
{
|
|
Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast(anIter.Value());
|
|
if (aShape.IsNull())
|
|
continue;
|
|
if (aShape->TypeOfHLR() != aTypeOfHLR)
|
|
aShape->SetTypeOfHLR (aTypeOfHLR);
|
|
if (MyHLRIsOn)
|
|
aShape->Redisplay();
|
|
}
|
|
ViewerTest::CurrentView()->Update();
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
for (Standard_Integer i = 2; i < argc; ++i)
|
|
{
|
|
ViewerTest_DoubleMapOfInteractiveAndName& aMap = GetMapOfAIS();
|
|
TCollection_AsciiString aName (argv[i]);
|
|
|
|
if (!aMap.IsBound2 (aName))
|
|
{
|
|
di << argv[0] << ":" << " Wrong shape name:" << aName.ToCString() << ".\n";
|
|
continue;
|
|
}
|
|
Handle(AIS_Shape) anAISObject =
|
|
Handle(AIS_Shape)::DownCast (aMap.Find2(aName));
|
|
if (anAISObject.IsNull())
|
|
continue;
|
|
anAISObject->SetTypeOfHLR (aTypeOfHLR);
|
|
if (MyHLRIsOn)
|
|
anAISObject->Redisplay();
|
|
}
|
|
ViewerTest::CurrentView()->Update();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : FindViewIdByWindowHandle
|
|
//purpose : Find theView Id in the map of views by window handle
|
|
//==============================================================================
|
|
#if defined(_WIN32) || defined(__WIN32__) || (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
TCollection_AsciiString FindViewIdByWindowHandle(const Aspect_Handle theWindowHandle)
|
|
{
|
|
for (NCollection_DoubleMap<TCollection_AsciiString, Handle(V3d_View)>::Iterator
|
|
anIter(ViewerTest_myViews); anIter.More(); anIter.Next())
|
|
{
|
|
Aspect_Handle aWindowHandle = GetWindowHandle(anIter.Value()->Window());
|
|
if (aWindowHandle == theWindowHandle)
|
|
return anIter.Key1();
|
|
}
|
|
return TCollection_AsciiString("");
|
|
}
|
|
#endif
|
|
|
|
//==============================================================================
|
|
//function : ActivateView
|
|
//purpose : Make the view active
|
|
//==============================================================================
|
|
|
|
void ActivateView (const TCollection_AsciiString& theViewName)
|
|
{
|
|
const Handle(V3d_View) aView = ViewerTest_myViews.Find1(theViewName);
|
|
if (!aView.IsNull())
|
|
{
|
|
Handle(AIS_InteractiveContext) anAISContext = FindContextByView(aView);
|
|
if (!anAISContext.IsNull())
|
|
{
|
|
if (!ViewerTest::CurrentView().IsNull())
|
|
{
|
|
TCollection_AsciiString aTitle("3D View - ");
|
|
aTitle = aTitle + ViewerTest_myViews.Find2 (ViewerTest::CurrentView());
|
|
SetWindowTitle (ViewerTest::CurrentView()->Window(), aTitle.ToCString());
|
|
}
|
|
|
|
ViewerTest::CurrentView (aView);
|
|
// Update degenerate mode
|
|
MyHLRIsOn = ViewerTest::CurrentView()->ComputedMode();
|
|
ViewerTest::SetAISContext (anAISContext);
|
|
TCollection_AsciiString aTitle = TCollection_AsciiString("3D View - ");
|
|
aTitle = aTitle + theViewName + "(*)";
|
|
SetWindowTitle (ViewerTest::CurrentView()->Window(), aTitle.ToCString());
|
|
#if defined(_WIN32) || defined(__WIN32__)
|
|
VT_GetWindow() = Handle(WNT_Window)::DownCast(ViewerTest::CurrentView()->Window());
|
|
#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
|
|
VT_GetWindow() = Handle(Cocoa_Window)::DownCast(ViewerTest::CurrentView()->Window());
|
|
#else
|
|
VT_GetWindow() = Handle(Xw_Window)::DownCast(ViewerTest::CurrentView()->Window());
|
|
#endif
|
|
SetDisplayConnection(ViewerTest::CurrentView()->Viewer()->Driver()->GetDisplayConnection());
|
|
ViewerTest::CurrentView()->Redraw();
|
|
}
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : RemoveView
|
|
//purpose : Close and remove view from display, clear maps if neccessary
|
|
//==============================================================================
|
|
void ViewerTest::RemoveView (const TCollection_AsciiString& theViewName, const Standard_Boolean isContextRemoved)
|
|
{
|
|
if (!ViewerTest_myViews.IsBound1(theViewName))
|
|
{
|
|
cout << "Wrong view name\n";
|
|
return;
|
|
}
|
|
|
|
// Activate another view if it's active now
|
|
if (ViewerTest_myViews.Find1(theViewName) == ViewerTest::CurrentView())
|
|
{
|
|
if (ViewerTest_myViews.Extent() > 1)
|
|
{
|
|
TCollection_AsciiString aNewViewName;
|
|
for (NCollection_DoubleMap <TCollection_AsciiString, Handle(V3d_View)> :: Iterator
|
|
anIter(ViewerTest_myViews); anIter.More(); anIter.Next())
|
|
if (anIter.Key1() != theViewName)
|
|
{
|
|
aNewViewName = anIter.Key1();
|
|
break;
|
|
}
|
|
ActivateView (aNewViewName);
|
|
}
|
|
else
|
|
{
|
|
Handle(V3d_View) anEmptyView;
|
|
#if defined(_WIN32) || defined(__WIN32__)
|
|
Handle(WNT_Window) anEmptyWindow;
|
|
#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
|
|
Handle(Cocoa_Window) anEmptyWindow;
|
|
#else
|
|
Handle(Xw_Window) anEmptyWindow;
|
|
#endif
|
|
VT_GetWindow() = anEmptyWindow;
|
|
ViewerTest::CurrentView (anEmptyView);
|
|
if (isContextRemoved)
|
|
{
|
|
Handle(AIS_InteractiveContext) anEmptyContext;
|
|
ViewerTest::SetAISContext(anEmptyContext);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Delete view
|
|
Handle(V3d_View) aView = ViewerTest_myViews.Find1(theViewName);
|
|
Handle(AIS_InteractiveContext) aCurrentContext = FindContextByView(aView);
|
|
|
|
// Remove view resources
|
|
TheNISContext()->DetachView(Handle(NIS_View)::DownCast(aView));
|
|
ViewerTest_myViews.UnBind1(theViewName);
|
|
aView->Remove();
|
|
|
|
#if !defined(_WIN32) && !defined(__WIN32__) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
XFlush (GetDisplayConnection()->GetDisplay());
|
|
#endif
|
|
|
|
// Keep context opened only if the closed view is last to avoid
|
|
// unused empty contexts
|
|
if (!aCurrentContext.IsNull())
|
|
{
|
|
// Check if there are more difined views in the viewer
|
|
aCurrentContext->CurrentViewer()->InitDefinedViews();
|
|
if ((isContextRemoved || ViewerTest_myContexts.Size() != 1) && !aCurrentContext->CurrentViewer()->MoreDefinedViews())
|
|
{
|
|
// Remove driver if there is no viewers that use it
|
|
Standard_Boolean isRemoveDriver = Standard_True;
|
|
for(NCollection_DoubleMap<TCollection_AsciiString, Handle(AIS_InteractiveContext)>::Iterator
|
|
anIter(ViewerTest_myContexts); anIter.More(); anIter.Next())
|
|
{
|
|
if (aCurrentContext != anIter.Key2() &&
|
|
aCurrentContext->CurrentViewer()->Driver() == anIter.Value()->CurrentViewer()->Driver())
|
|
{
|
|
isRemoveDriver = Standard_False;
|
|
break;
|
|
}
|
|
}
|
|
if(isRemoveDriver)
|
|
{
|
|
ViewerTest_myDrivers.UnBind2 (aCurrentContext->CurrentViewer()->Driver());
|
|
#if !defined(_WIN32) && !defined(__WIN32__) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
#if TCL_MAJOR_VERSION < 8
|
|
Tk_DeleteFileHandler((void*)XConnectionNumber(aCurrentContext->CurrentViewer()->Driver()->GetDisplayConnection()->GetDisplay()));
|
|
#else
|
|
Tk_DeleteFileHandler(XConnectionNumber(aCurrentContext->CurrentViewer()->Driver()->GetDisplayConnection()->GetDisplay()));
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
ViewerTest_myContexts.UnBind2(aCurrentContext);
|
|
}
|
|
}
|
|
cout << "3D View - " << theViewName << " was deleted.\n";
|
|
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VClose
|
|
//purpose : Remove the view defined by its name
|
|
//==============================================================================
|
|
|
|
static int VClose (Draw_Interpretor& /*theDi*/,
|
|
Standard_Integer theArgsNb,
|
|
const char** theArgVec)
|
|
{
|
|
NCollection_List<TCollection_AsciiString> aViewList;
|
|
if (theArgsNb > 1)
|
|
{
|
|
TCollection_AsciiString anArg (theArgVec[1]);
|
|
anArg.UpperCase();
|
|
if (anArg.IsEqual ("ALL")
|
|
|| anArg.IsEqual ("*"))
|
|
{
|
|
for (NCollection_DoubleMap<TCollection_AsciiString, Handle(V3d_View)>::Iterator anIter (ViewerTest_myViews);
|
|
anIter.More(); anIter.Next())
|
|
{
|
|
aViewList.Append (anIter.Key1());
|
|
}
|
|
if (aViewList.IsEmpty())
|
|
{
|
|
std::cout << "No view to close\n";
|
|
return 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ViewerTest_Names aViewName (theArgVec[1]);
|
|
if (!ViewerTest_myViews.IsBound1 (aViewName.GetViewName()))
|
|
{
|
|
std::cerr << "The view with name '" << theArgVec[1] << "' does not exist\n";
|
|
return 1;
|
|
}
|
|
aViewList.Append (aViewName.GetViewName());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// close active view
|
|
if (ViewerTest::CurrentView().IsNull())
|
|
{
|
|
std::cerr << "No active view!\n";
|
|
return 1;
|
|
}
|
|
aViewList.Append (ViewerTest_myViews.Find2 (ViewerTest::CurrentView()));
|
|
}
|
|
|
|
Standard_Boolean toRemoveContext = (theArgsNb != 3 || Draw::Atoi (theArgVec[2]) != 1);
|
|
for (NCollection_List<TCollection_AsciiString>::Iterator anIter(aViewList);
|
|
anIter.More(); anIter.Next())
|
|
{
|
|
ViewerTest::RemoveView (anIter.Value(), toRemoveContext);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VActivate
|
|
//purpose : Activate the view defined by its ID
|
|
//==============================================================================
|
|
|
|
static int VActivate (Draw_Interpretor& theDi, Standard_Integer theArgsNb, const char** theArgVec)
|
|
{
|
|
if (theArgsNb > 2)
|
|
{
|
|
theDi << theArgVec[0] << ": wrong number of command arguments.\n"
|
|
<< "Usage: " << theArgVec[0] << " ViewID\n";
|
|
return 1;
|
|
}
|
|
if(theArgsNb == 1)
|
|
{
|
|
theDi.Eval("vviewlist");
|
|
return 0;
|
|
}
|
|
|
|
TCollection_AsciiString aNameString(theArgVec[1]);
|
|
if ( strcasecmp( aNameString.ToCString(), "NONE" ) == 0 )
|
|
{
|
|
TCollection_AsciiString aTitle("3D View - ");
|
|
aTitle = aTitle + ViewerTest_myViews.Find2(ViewerTest::CurrentView());
|
|
SetWindowTitle (ViewerTest::CurrentView()->Window(), aTitle.ToCString());
|
|
Handle(V3d_View) anEmptyView;
|
|
#if defined(_WIN32) || defined(__WIN32__)
|
|
Handle(WNT_Window) anEmptyWindow;
|
|
#elif defined(__APPLE__) && !defined(MACOSX_USE_GLX)
|
|
Handle(Cocoa_Window) anEmptyWindow;
|
|
#else
|
|
Handle(Xw_Window) anEmptyWindow;
|
|
#endif
|
|
VT_GetWindow() = anEmptyWindow;
|
|
ViewerTest::CurrentView (anEmptyView);
|
|
ViewerTest::ResetEventManager();
|
|
theDi << theArgVec[0] << ": all views are inactive\n";
|
|
return 0;
|
|
}
|
|
|
|
ViewerTest_Names aViewNames(aNameString);
|
|
|
|
// Check if this view exists in the viewer with the driver
|
|
if (!ViewerTest_myViews.IsBound1(aViewNames.GetViewName()))
|
|
{
|
|
theDi << "Wrong view name\n";
|
|
return 1;
|
|
}
|
|
|
|
// Check if it is active already
|
|
if (ViewerTest::CurrentView() == ViewerTest_myViews.Find1(aViewNames.GetViewName()))
|
|
{
|
|
theDi << theArgVec[0] << ": the view is active already\n";
|
|
return 0;
|
|
}
|
|
|
|
ActivateView (aViewNames.GetViewName());
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VViewList
|
|
//purpose : Print current list of views per viewer and graphic driver ID
|
|
// shared between viewers
|
|
//==============================================================================
|
|
|
|
static int VViewList (Draw_Interpretor& theDi, Standard_Integer theArgsNb, const char** theArgVec)
|
|
{
|
|
if (theArgsNb > 2)
|
|
{
|
|
theDi << theArgVec[0] << ": Wrong number of command arguments\n"
|
|
<< "Usage: " << theArgVec[0] << " name";
|
|
return 1;
|
|
}
|
|
if (ViewerTest_myContexts.Size() < 1)
|
|
return 0;
|
|
|
|
Standard_Boolean isTreeView =
|
|
(( theArgsNb==1 ) || ( strcasecmp( theArgVec[1], "long" ) != 0 ));
|
|
|
|
if (isTreeView)
|
|
theDi << theArgVec[0] <<":\n";
|
|
|
|
for (NCollection_DoubleMap <TCollection_AsciiString, Handle(Graphic3d_GraphicDriver)>::Iterator
|
|
aDriverIter(ViewerTest_myDrivers); aDriverIter.More(); aDriverIter.Next())
|
|
{
|
|
if (isTreeView)
|
|
theDi << aDriverIter.Key1() << ":\n";
|
|
|
|
for (NCollection_DoubleMap <TCollection_AsciiString, Handle(AIS_InteractiveContext)>::Iterator
|
|
aContextIter(ViewerTest_myContexts); aContextIter.More(); aContextIter.Next())
|
|
{
|
|
if (aContextIter.Key1().Search(aDriverIter.Key1()) != -1)
|
|
{
|
|
if (isTreeView)
|
|
{
|
|
TCollection_AsciiString aContextName(aContextIter.Key1());
|
|
theDi << " " << aContextName.Split(aDriverIter.Key1().Length() + 1) << ":" << "\n";
|
|
}
|
|
|
|
for (NCollection_DoubleMap <TCollection_AsciiString, Handle(V3d_View)>::Iterator
|
|
aViewIter(ViewerTest_myViews); aViewIter.More(); aViewIter.Next())
|
|
{
|
|
if (aViewIter.Key1().Search(aContextIter.Key1()) != -1)
|
|
{
|
|
TCollection_AsciiString aViewName(aViewIter.Key1());
|
|
if (isTreeView)
|
|
{
|
|
if (aViewIter.Value() == ViewerTest::CurrentView())
|
|
theDi << " " << aViewName.Split(aContextIter.Key1().Length() + 1) << "(*)" << "\n";
|
|
else
|
|
theDi << " " << aViewName.Split(aContextIter.Key1().Length() + 1) << "\n";
|
|
}
|
|
else
|
|
{
|
|
theDi << aViewName << " ";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessKeyPress
|
|
//purpose : Handle KeyPress event from a CString
|
|
//==============================================================================
|
|
void VT_ProcessKeyPress (const char* buf_ret)
|
|
{
|
|
//cout << "KeyPress" << endl;
|
|
const Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
const Handle(NIS_View) aNisView = Handle(NIS_View)::DownCast (aView);
|
|
// Letter in alphabetic order
|
|
|
|
if (!strcasecmp (buf_ret, "A"))
|
|
{
|
|
// AXO
|
|
aView->SetProj(V3d_XposYnegZpos);
|
|
}
|
|
else if (!strcasecmp (buf_ret, "D"))
|
|
{
|
|
// Reset
|
|
aView->Reset();
|
|
}
|
|
else if (!strcasecmp (buf_ret, "F"))
|
|
{
|
|
// FitAll
|
|
if (aNisView.IsNull())
|
|
aView->FitAll();
|
|
else
|
|
aNisView->FitAll3d();
|
|
}
|
|
else if (!strcasecmp (buf_ret, "H"))
|
|
{
|
|
// HLR
|
|
cout << "HLR" << endl;
|
|
aView->SetComputedMode (!aView->ComputedMode());
|
|
MyHLRIsOn = aView->ComputedMode();
|
|
}
|
|
else if (!strcasecmp (buf_ret, "P"))
|
|
{
|
|
// Type of HLR
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if (aContext->DefaultDrawer()->TypeOfHLR() == Prs3d_TOH_Algo)
|
|
aContext->DefaultDrawer()->SetTypeOfHLR(Prs3d_TOH_PolyAlgo);
|
|
else
|
|
aContext->DefaultDrawer()->SetTypeOfHLR(Prs3d_TOH_Algo);
|
|
if (aContext->NbCurrents()==0 || aContext->NbSelected() == 0)
|
|
{
|
|
AIS_ListOfInteractive aListOfShapes;
|
|
aContext->DisplayedObjects(aListOfShapes);
|
|
for (AIS_ListIteratorOfListOfInteractive anIter(aListOfShapes);
|
|
anIter.More(); anIter.Next())
|
|
{
|
|
Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast(anIter.Value());
|
|
if (aShape.IsNull())
|
|
continue;
|
|
if (aShape->TypeOfHLR() == Prs3d_TOH_PolyAlgo)
|
|
aShape->SetTypeOfHLR (Prs3d_TOH_Algo);
|
|
else
|
|
aShape->SetTypeOfHLR (Prs3d_TOH_PolyAlgo);
|
|
aShape->Redisplay();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for (aContext->InitCurrent();aContext->MoreCurrent();aContext->NextCurrent())
|
|
{
|
|
Handle(AIS_Shape) aShape = Handle(AIS_Shape)::DownCast(aContext->Current());
|
|
if (aShape.IsNull())
|
|
continue;
|
|
if(aShape->TypeOfHLR() == Prs3d_TOH_PolyAlgo)
|
|
aShape->SetTypeOfHLR (Prs3d_TOH_Algo);
|
|
else
|
|
aShape->SetTypeOfHLR (Prs3d_TOH_PolyAlgo);
|
|
aShape->Redisplay();
|
|
}
|
|
}
|
|
|
|
aContext->UpdateCurrentViewer();
|
|
|
|
}
|
|
else if (!strcasecmp (buf_ret, "S"))
|
|
{
|
|
std::cout << "setup Shaded display mode" << std::endl;
|
|
|
|
Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
|
|
if(Ctx->NbCurrents()==0 ||
|
|
Ctx->NbSelected()==0)
|
|
Ctx->SetDisplayMode(AIS_Shaded);
|
|
else{
|
|
if(Ctx->HasOpenedContext()){
|
|
for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected())
|
|
Ctx->SetDisplayMode(Ctx->Interactive(),1,Standard_False);
|
|
}
|
|
else{
|
|
for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent())
|
|
Ctx->SetDisplayMode(Ctx->Current(),1,Standard_False);
|
|
}
|
|
Ctx->UpdateCurrentViewer();
|
|
}
|
|
}
|
|
else if (!strcasecmp (buf_ret, "U"))
|
|
{
|
|
// Unset display mode
|
|
std::cout << "reset display mode to defaults" << std::endl;
|
|
|
|
Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
|
|
if(Ctx->NbCurrents()==0 ||
|
|
Ctx->NbSelected()==0)
|
|
Ctx->SetDisplayMode(AIS_WireFrame);
|
|
else{
|
|
if(Ctx->HasOpenedContext()){
|
|
for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected())
|
|
Ctx->UnsetDisplayMode(Ctx->Interactive(),Standard_False);
|
|
}
|
|
else{
|
|
for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent())
|
|
Ctx->UnsetDisplayMode(Ctx->Current(),Standard_False);
|
|
}
|
|
Ctx->UpdateCurrentViewer();
|
|
}
|
|
|
|
}
|
|
else if (!strcasecmp (buf_ret, "T"))
|
|
{
|
|
// Top
|
|
aView->SetProj(V3d_Zpos);
|
|
}
|
|
else if (!strcasecmp (buf_ret, "B"))
|
|
{
|
|
// Bottom
|
|
aView->SetProj(V3d_Zneg);
|
|
}
|
|
else if (!strcasecmp (buf_ret, "L"))
|
|
{
|
|
// Left
|
|
aView->SetProj(V3d_Xneg);
|
|
}
|
|
else if (!strcasecmp (buf_ret, "R"))
|
|
{
|
|
// Right
|
|
aView->SetProj(V3d_Xpos);
|
|
}
|
|
else if (!strcasecmp (buf_ret, "W"))
|
|
{
|
|
std::cout << "setup WireFrame display mode" << std::endl;
|
|
Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
|
|
if(Ctx->NbCurrents()==0 ||
|
|
Ctx->NbSelected()==0)
|
|
Ctx->SetDisplayMode(AIS_WireFrame);
|
|
else{
|
|
if(Ctx->HasOpenedContext()){
|
|
for(Ctx->InitSelected();Ctx->MoreSelected();Ctx->NextSelected())
|
|
Ctx->SetDisplayMode(Ctx->Interactive(),0,Standard_False);
|
|
}
|
|
else{
|
|
for(Ctx->InitCurrent();Ctx->MoreCurrent();Ctx->NextCurrent())
|
|
Ctx->SetDisplayMode(Ctx->Current(),0,Standard_False);
|
|
}
|
|
Ctx->UpdateCurrentViewer();
|
|
}
|
|
}
|
|
else if (!strcasecmp (buf_ret, "Z"))
|
|
{
|
|
// ZCLIP
|
|
if ( ZClipIsOn ) {
|
|
cout << "ZClipping OFF" << endl;
|
|
ZClipIsOn = 0;
|
|
|
|
aView->SetZClippingType(V3d_OFF);
|
|
aView->Redraw();
|
|
}
|
|
else {
|
|
cout << "ZClipping ON" << endl;
|
|
ZClipIsOn = 1;
|
|
|
|
aView->SetZClippingType(V3d_FRONT);
|
|
aView->Redraw();
|
|
}
|
|
}
|
|
else if (!strcasecmp (buf_ret, ","))
|
|
{
|
|
ViewerTest::GetAISContext()->HilightNextDetected(ViewerTest::CurrentView());
|
|
}
|
|
else if (!strcasecmp (buf_ret, "."))
|
|
{
|
|
ViewerTest::GetAISContext()->HilightPreviousDetected(ViewerTest::CurrentView());
|
|
}
|
|
else if (*buf_ret == THE_KEY_DELETE)
|
|
{
|
|
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
|
|
if (!aCtx.IsNull()
|
|
&& aCtx->NbCurrents() > 0
|
|
&& aCtx->NbSelected() > 0)
|
|
{
|
|
Draw_Interprete ("verase");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Number
|
|
Standard_Integer Num = Draw::Atoi(buf_ret);
|
|
if(Num>=0 && Num<=7)
|
|
ViewerTest::StandardModeActivation(Num);
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessExpose
|
|
//purpose : Redraw the View on an Expose Event
|
|
//==============================================================================
|
|
void VT_ProcessExpose()
|
|
{
|
|
Handle(V3d_View) aView3d = ViewerTest::CurrentView();
|
|
if (!aView3d.IsNull())
|
|
{
|
|
aView3d->Redraw();
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessConfigure
|
|
//purpose : Resize the View on an Configure Event
|
|
//==============================================================================
|
|
void VT_ProcessConfigure()
|
|
{
|
|
Handle(V3d_View) aView3d = ViewerTest::CurrentView();
|
|
if (aView3d.IsNull())
|
|
{
|
|
return;
|
|
}
|
|
|
|
aView3d->MustBeResized();
|
|
aView3d->Update();
|
|
aView3d->Redraw();
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessButton1Press
|
|
//purpose : Picking
|
|
//==============================================================================
|
|
Standard_Boolean VT_ProcessButton1Press (Standard_Integer ,
|
|
const char** theArgVec,
|
|
Standard_Boolean theToPick,
|
|
Standard_Boolean theIsShift)
|
|
{
|
|
if (theToPick)
|
|
{
|
|
Standard_Real X, Y, Z;
|
|
ViewerTest::CurrentView()->Convert (X_Motion, Y_Motion, X, Y, Z);
|
|
|
|
Draw::Set (theArgVec[1], X);
|
|
Draw::Set (theArgVec[2], Y);
|
|
Draw::Set (theArgVec[3], Z);
|
|
}
|
|
|
|
if (theIsShift)
|
|
{
|
|
ViewerTest::CurrentEventManager()->ShiftSelect();
|
|
}
|
|
else
|
|
{
|
|
ViewerTest::CurrentEventManager()->Select();
|
|
}
|
|
|
|
return Standard_False;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessButton1Release
|
|
//purpose : End selecting
|
|
//==============================================================================
|
|
void VT_ProcessButton1Release (Standard_Boolean theIsShift)
|
|
{
|
|
if (IsDragged)
|
|
{
|
|
IsDragged = Standard_False;
|
|
Handle(ViewerTest_EventManager) EM = ViewerTest::CurrentEventManager();
|
|
if (theIsShift)
|
|
{
|
|
EM->ShiftSelect (Min (X_ButtonPress, X_Motion), Max (Y_ButtonPress, Y_Motion),
|
|
Max (X_ButtonPress, X_Motion), Min (Y_ButtonPress, Y_Motion));
|
|
}
|
|
else
|
|
{
|
|
EM->Select (Min (X_ButtonPress, X_Motion), Max (Y_ButtonPress, Y_Motion),
|
|
Max (X_ButtonPress, X_Motion), Min (Y_ButtonPress, Y_Motion));
|
|
}
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessButton3Press
|
|
//purpose : Start Rotation
|
|
//==============================================================================
|
|
void VT_ProcessButton3Press()
|
|
{
|
|
Start_Rot = 1;
|
|
if (MyHLRIsOn)
|
|
{
|
|
ViewerTest::CurrentView()->SetComputedMode (Standard_False);
|
|
}
|
|
ViewerTest::CurrentView()->StartRotation( X_ButtonPress, Y_ButtonPress );
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessButton3Release
|
|
//purpose : End rotation
|
|
//==============================================================================
|
|
void VT_ProcessButton3Release()
|
|
{
|
|
if (Start_Rot)
|
|
{
|
|
Start_Rot = 0;
|
|
if (MyHLRIsOn)
|
|
{
|
|
ViewerTest::CurrentView()->SetComputedMode (Standard_True);
|
|
}
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : ProcessZClipMotion
|
|
//purpose : Zoom
|
|
//==============================================================================
|
|
|
|
void ProcessZClipMotion()
|
|
{
|
|
Handle(V3d_View) a3DView = ViewerTest::CurrentView();
|
|
if ( Abs(X_Motion - X_ButtonPress) > 2 ) {
|
|
static Standard_Real CurZPos = 0.;
|
|
|
|
//Quantity_Length VDX, VDY;
|
|
//a3DView->Size(VDX,VDY);
|
|
//Standard_Real VDZ = a3DView->ZSize();
|
|
//printf("View size (%lf,%lf,%lf)\n", VDX, VDY, VDZ);
|
|
|
|
Quantity_Length dx = a3DView->Convert(X_Motion - X_ButtonPress);
|
|
|
|
// Front = Depth + width/2.
|
|
Standard_Real D = 0.5;
|
|
Standard_Real W = 0.1;
|
|
|
|
CurZPos += (dx);
|
|
|
|
D += CurZPos;
|
|
|
|
//printf("dx %lf Depth %lf Width %lf\n", dx, D, W);
|
|
|
|
a3DView->SetZClippingType(V3d_OFF);
|
|
a3DView->SetZClippingDepth(D);
|
|
a3DView->SetZClippingWidth(W);
|
|
a3DView->SetZClippingType(V3d_FRONT);
|
|
|
|
a3DView->Redraw();
|
|
|
|
X_ButtonPress = X_Motion;
|
|
Y_ButtonPress = Y_Motion;
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : ProcessControlButton1Motion
|
|
//purpose : Zoom
|
|
//==============================================================================
|
|
|
|
static void ProcessControlButton1Motion()
|
|
{
|
|
ViewerTest::CurrentView()->Zoom( X_ButtonPress, Y_ButtonPress, X_Motion, Y_Motion);
|
|
|
|
X_ButtonPress = X_Motion;
|
|
Y_ButtonPress = Y_Motion;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessControlButton2Motion
|
|
//purpose : Panning
|
|
//==============================================================================
|
|
void VT_ProcessControlButton2Motion()
|
|
{
|
|
Quantity_Length dx = ViewerTest::CurrentView()->Convert(X_Motion - X_ButtonPress);
|
|
Quantity_Length dy = ViewerTest::CurrentView()->Convert(Y_Motion - Y_ButtonPress);
|
|
|
|
dy = -dy; // Xwindow Y axis is from top to Bottom
|
|
|
|
ViewerTest::CurrentView()->Panning( dx, dy );
|
|
|
|
X_ButtonPress = X_Motion;
|
|
Y_ButtonPress = Y_Motion;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessControlButton3Motion
|
|
//purpose : Rotation
|
|
//==============================================================================
|
|
void VT_ProcessControlButton3Motion()
|
|
{
|
|
if (Start_Rot)
|
|
{
|
|
ViewerTest::CurrentView()->Rotation (X_Motion, Y_Motion);
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VT_ProcessMotion
|
|
//purpose :
|
|
//==============================================================================
|
|
void VT_ProcessMotion()
|
|
{
|
|
//pre-hilights detected objects at mouse position
|
|
|
|
Handle(ViewerTest_EventManager) EM = ViewerTest::CurrentEventManager();
|
|
EM->MoveTo(X_Motion, Y_Motion);
|
|
}
|
|
|
|
|
|
void ViewerTest::GetMousePosition(Standard_Integer& Xpix,Standard_Integer& Ypix)
|
|
{
|
|
Xpix = X_Motion;Ypix=Y_Motion;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : ViewProject: implements VAxo, VTop, VLeft, ...
|
|
//purpose : Switches to an axonometric, top, left and other views
|
|
//==============================================================================
|
|
|
|
static int ViewProject(Draw_Interpretor& di, const V3d_TypeOfOrientation ori)
|
|
{
|
|
if ( ViewerTest::CurrentView().IsNull() )
|
|
{
|
|
di<<"Call vinit before this command, please"<<"\n";
|
|
return 1;
|
|
}
|
|
|
|
ViewerTest::CurrentView()->SetProj(ori);
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VAxo
|
|
//purpose : Switch to an Axonometric view
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VAxo(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
return ViewProject(di, V3d_XposYnegZpos);
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VTop
|
|
//purpose : Switch to a Top View
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VTop(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
return ViewProject(di, V3d_Zpos);
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VBottom
|
|
//purpose : Switch to a Bottom View
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VBottom(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
return ViewProject(di, V3d_Zneg);
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VLeft
|
|
//purpose : Switch to a Left View
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VLeft(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
return ViewProject(di, V3d_Ypos);
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VRight
|
|
//purpose : Switch to a Right View
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VRight(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
return ViewProject(di, V3d_Yneg);
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VFront
|
|
//purpose : Switch to a Front View
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VFront(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
return ViewProject(di, V3d_Xpos);
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VBack
|
|
//purpose : Switch to a Back View
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VBack(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
return ViewProject(di, V3d_Xneg);
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VHelp
|
|
//purpose : Dsiplay help on viewer Keyboead and mouse commands
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VHelp(Draw_Interpretor& di, Standard_Integer , const char** )
|
|
{
|
|
|
|
di << "Q : Quit the application" << "\n";
|
|
|
|
di << "========================="<<"\n";
|
|
di << "F : FitAll" << "\n";
|
|
di << "T : TopView" << "\n";
|
|
di << "B : BottomView" << "\n";
|
|
di << "R : RightView" << "\n";
|
|
di << "L : LeftView" << "\n";
|
|
di << "A : AxonometricView" << "\n";
|
|
di << "D : ResetView" << "\n";
|
|
|
|
di << "========================="<<"\n";
|
|
di << "S : Shading" << "\n";
|
|
di << "W : Wireframe" << "\n";
|
|
di << "H : HidelLineRemoval" << "\n";
|
|
di << "U : Unset display mode" << "\n";
|
|
di << "Delete : Remove selection from viewer" << "\n";
|
|
|
|
di << "========================="<<"\n";
|
|
di << "Selection mode "<<"\n";
|
|
di << "0 : Shape" <<"\n";
|
|
di << "1 : Vertex" <<"\n";
|
|
di << "2 : Edge" <<"\n";
|
|
di << "3 : Wire" <<"\n";
|
|
di << "4 : Face" <<"\n";
|
|
di << "5 : Shell" <<"\n";
|
|
di << "6 : Solid" <<"\n";
|
|
di << "7 : Compound" <<"\n";
|
|
|
|
di << "========================="<<"\n";
|
|
di << "Z : Switch Z clipping On/Off" << "\n";
|
|
di << ", : Hilight next detected" << "\n";
|
|
di << ". : Hilight previous detected" << "\n";
|
|
|
|
return 0;
|
|
}
|
|
|
|
#ifdef WNT
|
|
|
|
static Standard_Boolean Ppick = 0;
|
|
static Standard_Integer Pargc = 0;
|
|
static const char** Pargv = NULL;
|
|
|
|
|
|
static LRESULT WINAPI AdvViewerWindowProc( HWND hwnd,
|
|
UINT Msg,
|
|
WPARAM wParam,
|
|
LPARAM lParam )
|
|
{
|
|
if (!ViewerTest_myViews.IsEmpty()) {
|
|
|
|
WPARAM fwKeys = wParam;
|
|
|
|
switch( Msg ) {
|
|
case WM_CLOSE:
|
|
{
|
|
// Delete view from map of views
|
|
ViewerTest::RemoveView(FindViewIdByWindowHandle(hwnd));
|
|
return 0;
|
|
}
|
|
break;
|
|
case WM_ACTIVATE:
|
|
if(LOWORD(wParam) == WA_CLICKACTIVE || LOWORD(wParam) == WA_ACTIVE
|
|
|| ViewerTest::CurrentView().IsNull())
|
|
{
|
|
// Activate inactive window
|
|
if(GetWindowHandle(VT_GetWindow()) != hwnd)
|
|
{
|
|
ActivateView (FindViewIdByWindowHandle(hwnd));
|
|
}
|
|
}
|
|
break;
|
|
case WM_LBUTTONUP:
|
|
IsDragged = Standard_False;
|
|
if( !DragFirst )
|
|
{
|
|
HDC hdc = GetDC( hwnd );
|
|
SelectObject( hdc, GetStockObject( HOLLOW_BRUSH ) );
|
|
SetROP2( hdc, R2_NOT );
|
|
Rectangle( hdc, X_ButtonPress, Y_ButtonPress, X_Motion, Y_Motion );
|
|
ReleaseDC( hwnd, hdc );
|
|
|
|
const Handle(ViewerTest_EventManager) EM =
|
|
ViewerTest::CurrentEventManager();
|
|
if ( fwKeys & MK_SHIFT )
|
|
EM->ShiftSelect( min( X_ButtonPress, X_Motion ), max( Y_ButtonPress, Y_Motion ),
|
|
max( X_ButtonPress, X_Motion ), min( Y_ButtonPress, Y_Motion ));
|
|
else
|
|
EM->Select( min( X_ButtonPress, X_Motion ), max( Y_ButtonPress, Y_Motion ),
|
|
max( X_ButtonPress, X_Motion ), min( Y_ButtonPress, Y_Motion ));
|
|
}
|
|
return ViewerWindowProc( hwnd, Msg, wParam, lParam );
|
|
|
|
case WM_LBUTTONDOWN:
|
|
if( fwKeys == MK_LBUTTON || fwKeys == ( MK_LBUTTON | MK_SHIFT ) )
|
|
{
|
|
IsDragged = Standard_True;
|
|
DragFirst = Standard_True;
|
|
X_ButtonPress = LOWORD(lParam);
|
|
Y_ButtonPress = HIWORD(lParam);
|
|
}
|
|
return ViewerWindowProc( hwnd, Msg, wParam, lParam );
|
|
|
|
break;
|
|
|
|
case WM_MOUSEMOVE:
|
|
if( IsDragged )
|
|
{
|
|
HDC hdc = GetDC( hwnd );
|
|
|
|
HGDIOBJ anObj = SelectObject( hdc, GetStockObject( WHITE_PEN ) );
|
|
SelectObject( hdc, GetStockObject( HOLLOW_BRUSH ) );
|
|
SetROP2( hdc, R2_NOT );
|
|
|
|
if( !DragFirst )
|
|
Rectangle( hdc, X_ButtonPress, Y_ButtonPress, X_Motion, Y_Motion );
|
|
|
|
DragFirst = Standard_False;
|
|
X_Motion = LOWORD(lParam);
|
|
Y_Motion = HIWORD(lParam);
|
|
|
|
Rectangle( hdc, X_ButtonPress, Y_ButtonPress, X_Motion, Y_Motion );
|
|
|
|
SelectObject( hdc, anObj );
|
|
|
|
ReleaseDC( hwnd, hdc );
|
|
}
|
|
else
|
|
return ViewerWindowProc( hwnd, Msg, wParam, lParam );
|
|
break;
|
|
|
|
default:
|
|
return ViewerWindowProc( hwnd, Msg, wParam, lParam );
|
|
}
|
|
return 0;
|
|
}
|
|
return ViewerWindowProc( hwnd, Msg, wParam, lParam );
|
|
}
|
|
|
|
|
|
static LRESULT WINAPI ViewerWindowProc( HWND hwnd,
|
|
UINT Msg,
|
|
WPARAM wParam,
|
|
LPARAM lParam )
|
|
{
|
|
static int Up = 1;
|
|
|
|
if ( !ViewerTest::CurrentView().IsNull() ) {
|
|
PAINTSTRUCT ps;
|
|
|
|
switch( Msg ) {
|
|
case WM_PAINT:
|
|
BeginPaint(hwnd, &ps);
|
|
EndPaint(hwnd, &ps);
|
|
VT_ProcessExpose();
|
|
break;
|
|
|
|
case WM_SIZE:
|
|
VT_ProcessConfigure();
|
|
break;
|
|
|
|
case WM_KEYDOWN:
|
|
if ((wParam != VK_SHIFT) && (wParam != VK_CONTROL))
|
|
{
|
|
char c[2];
|
|
c[0] = (char) wParam;
|
|
c[1] = '\0';
|
|
if (wParam == VK_DELETE)
|
|
{
|
|
c[0] = THE_KEY_DELETE;
|
|
}
|
|
VT_ProcessKeyPress (c);
|
|
}
|
|
break;
|
|
|
|
case WM_LBUTTONUP:
|
|
case WM_MBUTTONUP:
|
|
case WM_RBUTTONUP:
|
|
Up = 1;
|
|
VT_ProcessButton3Release();
|
|
break;
|
|
|
|
case WM_LBUTTONDOWN:
|
|
case WM_MBUTTONDOWN:
|
|
case WM_RBUTTONDOWN:
|
|
{
|
|
WPARAM fwKeys = wParam;
|
|
|
|
Up = 0;
|
|
|
|
X_ButtonPress = LOWORD(lParam);
|
|
Y_ButtonPress = HIWORD(lParam);
|
|
|
|
if (Msg == WM_LBUTTONDOWN)
|
|
{
|
|
if (fwKeys & MK_CONTROL)
|
|
{
|
|
Ppick = VT_ProcessButton1Press (Pargc, Pargv, Ppick, (fwKeys & MK_SHIFT));
|
|
}
|
|
else
|
|
{
|
|
VT_ProcessButton1Press (Pargc, Pargv, Ppick, (fwKeys & MK_SHIFT));
|
|
}
|
|
}
|
|
else if (Msg == WM_RBUTTONDOWN)
|
|
{
|
|
// Start rotation
|
|
VT_ProcessButton3Press();
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_MOUSEMOVE:
|
|
{
|
|
//cout << "\t WM_MOUSEMOVE" << endl;
|
|
WPARAM fwKeys = wParam;
|
|
X_Motion = LOWORD(lParam);
|
|
Y_Motion = HIWORD(lParam);
|
|
|
|
if ( Up &&
|
|
fwKeys & ( MK_LBUTTON|MK_MBUTTON|MK_RBUTTON ) ) {
|
|
Up = 0;
|
|
X_ButtonPress = LOWORD(lParam);
|
|
Y_ButtonPress = HIWORD(lParam);
|
|
|
|
if ( fwKeys & MK_RBUTTON ) {
|
|
// Start rotation
|
|
VT_ProcessButton3Press();
|
|
}
|
|
}
|
|
|
|
if ( fwKeys & MK_CONTROL ) {
|
|
if ( fwKeys & MK_LBUTTON ) {
|
|
ProcessControlButton1Motion();
|
|
}
|
|
else if ( fwKeys & MK_MBUTTON ||
|
|
((fwKeys&MK_LBUTTON) &&
|
|
(fwKeys&MK_RBUTTON) ) ){
|
|
VT_ProcessControlButton2Motion();
|
|
}
|
|
else if ( fwKeys & MK_RBUTTON ) {
|
|
VT_ProcessControlButton3Motion();
|
|
}
|
|
}
|
|
#ifdef BUG
|
|
else if ( fwKeys & MK_SHIFT ) {
|
|
if ( fwKeys & MK_MBUTTON ||
|
|
((fwKeys&MK_LBUTTON) &&
|
|
(fwKeys&MK_RBUTTON) ) ) {
|
|
cout << "ProcessZClipMotion()" << endl;
|
|
ProcessZClipMotion();
|
|
}
|
|
}
|
|
#endif
|
|
else if (GetWindowHandle (VT_GetWindow()) == hwnd)
|
|
{
|
|
if ((fwKeys & MK_MBUTTON
|
|
|| ((fwKeys & MK_LBUTTON) && (fwKeys & MK_RBUTTON))))
|
|
{
|
|
ProcessZClipMotion();
|
|
}
|
|
else
|
|
{
|
|
VT_ProcessMotion();
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return( DefWindowProc( hwnd, Msg, wParam, lParam ));
|
|
}
|
|
return 0L;
|
|
}
|
|
|
|
return DefWindowProc( hwnd, Msg, wParam, lParam );
|
|
}
|
|
|
|
|
|
|
|
|
|
//==============================================================================
|
|
//function : ViewerMainLoop
|
|
//purpose : Get a Event on the view and dispatch it
|
|
//==============================================================================
|
|
|
|
|
|
int ViewerMainLoop(Standard_Integer argc, const char** argv)
|
|
{
|
|
Ppick = (argc > 0)? 1 : 0;
|
|
Pargc = argc;
|
|
Pargv = argv;
|
|
|
|
if ( Ppick ) {
|
|
MSG msg;
|
|
msg.wParam = 1;
|
|
|
|
cout << "Start picking" << endl;
|
|
|
|
while ( Ppick == 1 ) {
|
|
// Wait for a VT_ProcessButton1Press() to toggle pick to 1 or 0
|
|
if (GetMessage(&msg, NULL, 0, 0) ) {
|
|
TranslateMessage(&msg);
|
|
DispatchMessage(&msg);
|
|
}
|
|
}
|
|
|
|
cout << "Picking done" << endl;
|
|
}
|
|
|
|
return Ppick;
|
|
}
|
|
|
|
#elif !defined(__APPLE__) || defined(MACOSX_USE_GLX)
|
|
|
|
int min( int a, int b )
|
|
{
|
|
if( a<b )
|
|
return a;
|
|
else
|
|
return b;
|
|
}
|
|
|
|
int max( int a, int b )
|
|
{
|
|
if( a>b )
|
|
return a;
|
|
else
|
|
return b;
|
|
}
|
|
|
|
int ViewerMainLoop(Standard_Integer argc, const char** argv)
|
|
|
|
{
|
|
static XEvent aReport;
|
|
Standard_Boolean pick = argc > 0;
|
|
Display *aDisplay = GetDisplayConnection()->GetDisplay();
|
|
XNextEvent (aDisplay, &aReport);
|
|
|
|
// Handle event for the chosen display connection
|
|
switch (aReport.type) {
|
|
case ClientMessage:
|
|
{
|
|
if(aReport.xclient.data.l[0] == GetDisplayConnection()->GetAtom(Aspect_XA_DELETE_WINDOW))
|
|
{
|
|
// Close the window
|
|
ViewerTest::RemoveView(FindViewIdByWindowHandle (aReport.xclient.window));
|
|
}
|
|
}
|
|
return 0;
|
|
case FocusIn:
|
|
{
|
|
// Activate inactive view
|
|
Window aWindow = GetWindowHandle(VT_GetWindow());
|
|
if(aWindow != aReport.xfocus.window)
|
|
{
|
|
ActivateView (FindViewIdByWindowHandle (aReport.xfocus.window));
|
|
}
|
|
}
|
|
break;
|
|
case Expose:
|
|
{
|
|
VT_ProcessExpose();
|
|
}
|
|
break;
|
|
case ConfigureNotify:
|
|
{
|
|
VT_ProcessConfigure();
|
|
}
|
|
break;
|
|
case KeyPress:
|
|
{
|
|
|
|
KeySym ks_ret ;
|
|
char buf_ret[11] ;
|
|
int ret_len ;
|
|
XComposeStatus status_in_out;
|
|
|
|
ret_len = XLookupString( ( XKeyEvent *)&aReport ,
|
|
(char *) buf_ret , 10 ,
|
|
&ks_ret , &status_in_out ) ;
|
|
|
|
|
|
buf_ret[ret_len] = '\0' ;
|
|
|
|
if (ret_len)
|
|
{
|
|
VT_ProcessKeyPress (buf_ret);
|
|
}
|
|
}
|
|
break;
|
|
case ButtonPress:
|
|
{
|
|
X_ButtonPress = aReport.xbutton.x;
|
|
Y_ButtonPress = aReport.xbutton.y;
|
|
|
|
if (aReport.xbutton.button == Button1)
|
|
{
|
|
if (aReport.xbutton.state & ControlMask)
|
|
{
|
|
pick = VT_ProcessButton1Press (argc, argv, pick, (aReport.xbutton.state & ShiftMask));
|
|
}
|
|
else
|
|
{
|
|
IsDragged = Standard_True;
|
|
DragFirst = Standard_True;
|
|
}
|
|
}
|
|
else if (aReport.xbutton.button == Button3)
|
|
{
|
|
// Start rotation
|
|
VT_ProcessButton3Press();
|
|
}
|
|
}
|
|
break;
|
|
case ButtonRelease:
|
|
{
|
|
if( IsDragged )
|
|
{
|
|
if( !DragFirst )
|
|
{
|
|
Aspect_Handle aWindow = VT_GetWindow()->XWindow();
|
|
GC gc = XCreateGC( aDisplay, aWindow, 0, 0 );
|
|
XDrawRectangle( aDisplay, aWindow, gc, min( X_ButtonPress, X_Motion ), min( Y_ButtonPress, Y_Motion ), abs( X_Motion-X_ButtonPress ), abs( Y_Motion-Y_ButtonPress ) );
|
|
}
|
|
|
|
Handle( AIS_InteractiveContext ) aContext = ViewerTest::GetAISContext();
|
|
if( aContext.IsNull() )
|
|
{
|
|
cout << "The context is null. Please use vinit before createmesh" << endl;
|
|
return 0;
|
|
}
|
|
|
|
Standard_Boolean ShiftPressed = ( aReport.xbutton.state & ShiftMask );
|
|
if( aReport.xbutton.button==1 )
|
|
if( DragFirst )
|
|
if( ShiftPressed )
|
|
{
|
|
aContext->ShiftSelect();
|
|
}
|
|
else
|
|
{
|
|
aContext->Select();
|
|
}
|
|
else
|
|
if( ShiftPressed )
|
|
{
|
|
aContext->ShiftSelect( min( X_ButtonPress, X_Motion ), min( Y_ButtonPress, Y_Motion ),
|
|
max( X_ButtonPress, X_Motion ), max( Y_ButtonPress, Y_Motion ),
|
|
ViewerTest::CurrentView());
|
|
}
|
|
else
|
|
{
|
|
aContext->Select( min( X_ButtonPress, X_Motion ), min( Y_ButtonPress, Y_Motion ),
|
|
max( X_ButtonPress, X_Motion ), max( Y_ButtonPress, Y_Motion ),
|
|
ViewerTest::CurrentView() );
|
|
}
|
|
else
|
|
VT_ProcessButton3Release();
|
|
|
|
IsDragged = Standard_False;
|
|
}
|
|
else
|
|
VT_ProcessButton3Release();
|
|
}
|
|
break;
|
|
case MotionNotify:
|
|
{
|
|
if (GetWindowHandle (VT_GetWindow()) != aReport.xmotion.window)
|
|
{
|
|
break;
|
|
}
|
|
if( IsDragged )
|
|
{
|
|
Aspect_Handle aWindow = VT_GetWindow()->XWindow();
|
|
GC gc = XCreateGC( aDisplay, aWindow, 0, 0 );
|
|
XSetFunction( aDisplay, gc, GXinvert );
|
|
|
|
if( !DragFirst )
|
|
XDrawRectangle(aDisplay, aWindow, gc, min( X_ButtonPress, X_Motion ), min( Y_ButtonPress, Y_Motion ), abs( X_Motion-X_ButtonPress ), abs( Y_Motion-Y_ButtonPress ) );
|
|
|
|
X_Motion = aReport.xmotion.x;
|
|
Y_Motion = aReport.xmotion.y;
|
|
DragFirst = Standard_False;
|
|
|
|
XDrawRectangle( aDisplay, aWindow, gc, min( X_ButtonPress, X_Motion ), min( Y_ButtonPress, Y_Motion ), abs( X_Motion-X_ButtonPress ), abs( Y_Motion-Y_ButtonPress ) );
|
|
}
|
|
else
|
|
{
|
|
X_Motion = aReport.xmotion.x;
|
|
Y_Motion = aReport.xmotion.y;
|
|
|
|
// remove all the ButtonMotionMaskr
|
|
while( XCheckMaskEvent( aDisplay, ButtonMotionMask, &aReport) ) ;
|
|
|
|
if ( ZClipIsOn && aReport.xmotion.state & ShiftMask ) {
|
|
if ( Abs(X_Motion - X_ButtonPress) > 2 ) {
|
|
|
|
Quantity_Length VDX, VDY;
|
|
|
|
ViewerTest::CurrentView()->Size(VDX,VDY);
|
|
Standard_Real VDZ =0 ;
|
|
VDZ = ViewerTest::CurrentView()->ZSize();
|
|
|
|
printf("%f,%f,%f\n", VDX, VDY, VDZ);
|
|
|
|
Quantity_Length dx = 0 ;
|
|
dx = ViewerTest::CurrentView()->Convert(X_Motion - X_ButtonPress);
|
|
|
|
cout << dx << endl;
|
|
|
|
dx = dx / VDX * VDZ;
|
|
|
|
cout << dx << endl;
|
|
|
|
ViewerTest::CurrentView()->Redraw();
|
|
}
|
|
}
|
|
|
|
if ( aReport.xmotion.state & ControlMask ) {
|
|
if ( aReport.xmotion.state & Button1Mask ) {
|
|
ProcessControlButton1Motion();
|
|
}
|
|
else if ( aReport.xmotion.state & Button2Mask ) {
|
|
VT_ProcessControlButton2Motion();
|
|
}
|
|
else if ( aReport.xmotion.state & Button3Mask ) {
|
|
VT_ProcessControlButton3Motion();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
VT_ProcessMotion();
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
return pick;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VProcessEvents
|
|
//purpose : call by Tk_CreateFileHandler() to be able to manage the
|
|
// event in the Viewer window
|
|
//==============================================================================
|
|
|
|
static void VProcessEvents(ClientData,int)
|
|
{
|
|
NCollection_Vector<int> anEventNumbers;
|
|
// Get number of messages from every display
|
|
for (NCollection_DoubleMap <TCollection_AsciiString, Handle(Graphic3d_GraphicDriver)>::Iterator
|
|
anIter (ViewerTest_myDrivers); anIter.More(); anIter.Next())
|
|
{
|
|
anEventNumbers.Append(XPending (anIter.Key2()->GetDisplayConnection()->GetDisplay()));
|
|
}
|
|
// Handle events for every display
|
|
int anEventIter = 0;
|
|
for (NCollection_DoubleMap <TCollection_AsciiString, Handle(Graphic3d_GraphicDriver)>::Iterator
|
|
anIter (ViewerTest_myDrivers); anIter.More(); anIter.Next(), anEventIter++)
|
|
{
|
|
for (int i = 0; i < anEventNumbers.Value(anEventIter) &&
|
|
XPending (anIter.Key2()->GetDisplayConnection()->GetDisplay()) > 0; ++i)
|
|
{
|
|
SetDisplayConnection (anIter.Key2()->GetDisplayConnection());
|
|
int anEventResult = ViewerMainLoop( 0, NULL);
|
|
// If window is closed or context was not found finish current event processing loop
|
|
if (!anEventResult)
|
|
return;
|
|
}
|
|
}
|
|
|
|
SetDisplayConnection (ViewerTest::GetAISContext()->CurrentViewer()->Driver()->GetDisplayConnection());
|
|
|
|
}
|
|
#endif
|
|
|
|
//==============================================================================
|
|
//function : OSWindowSetup
|
|
//purpose : Setup for the X11 window to be able to cath the event
|
|
//==============================================================================
|
|
|
|
|
|
static void OSWindowSetup()
|
|
{
|
|
#if !defined(_WIN32) && !defined(__WIN32__) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
// X11
|
|
|
|
Window window = VT_GetWindow()->XWindow();
|
|
SetDisplayConnection (ViewerTest::CurrentView()->Viewer()->Driver()->GetDisplayConnection());
|
|
Display *aDisplay = GetDisplayConnection()->GetDisplay();
|
|
XSynchronize(aDisplay, 1);
|
|
|
|
// X11 : For keyboard on SUN
|
|
XWMHints wmhints;
|
|
wmhints.flags = InputHint;
|
|
wmhints.input = 1;
|
|
|
|
XSetWMHints( aDisplay, window, &wmhints);
|
|
|
|
XSelectInput( aDisplay, window, ExposureMask | KeyPressMask |
|
|
ButtonPressMask | ButtonReleaseMask |
|
|
StructureNotifyMask |
|
|
PointerMotionMask |
|
|
Button1MotionMask | Button2MotionMask |
|
|
Button3MotionMask | FocusChangeMask
|
|
);
|
|
Atom aDeleteWindowAtom = GetDisplayConnection()->GetAtom(Aspect_XA_DELETE_WINDOW);
|
|
XSetWMProtocols(aDisplay, window, &aDeleteWindowAtom, 1);
|
|
|
|
XSynchronize(aDisplay, 0);
|
|
|
|
#else
|
|
// WNT
|
|
#endif
|
|
|
|
}
|
|
|
|
|
|
//==============================================================================
|
|
//function : VFit
|
|
|
|
//purpose : Fitall, no DRAW arguments
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VFit(Draw_Interpretor& , Standard_Integer , const char** )
|
|
{
|
|
const Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
Handle(NIS_View) V = Handle(NIS_View)::DownCast(aView);
|
|
if (V.IsNull() == Standard_False) {
|
|
V->FitAll3d();
|
|
} else if (aView.IsNull() == Standard_False) {
|
|
aView->FitAll();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VZFit
|
|
//purpose : ZFitall, no DRAW arguments
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VZFit(Draw_Interpretor& , Standard_Integer , const char** )
|
|
{
|
|
Handle(V3d_View) V = ViewerTest::CurrentView();
|
|
if ( !V.IsNull() ) V->ZFitAll(); return 0; }
|
|
|
|
|
|
static int VRepaint(Draw_Interpretor& , Standard_Integer , const char** )
|
|
{
|
|
Handle(V3d_View) V = ViewerTest::CurrentView();
|
|
if ( !V.IsNull() ) V->Redraw(); return 0;
|
|
}
|
|
|
|
|
|
//==============================================================================
|
|
//function : VClear
|
|
//purpose : Remove all the object from the viewer
|
|
//Draw arg : No args
|
|
//==============================================================================
|
|
|
|
static int VClear(Draw_Interpretor& , Standard_Integer , const char** )
|
|
{
|
|
Handle(V3d_View) V = ViewerTest::CurrentView();
|
|
if(!V.IsNull())
|
|
ViewerTest::Clear();
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VPick
|
|
//purpose :
|
|
//==============================================================================
|
|
|
|
static int VPick(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{ if (ViewerTest::CurrentView().IsNull() ) return 1;
|
|
|
|
if ( argc < 4 ) {
|
|
di << argv[0] << "Invalid number of arguments" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
while (ViewerMainLoop( argc, argv)) {
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : InitViewerTest
|
|
//purpose : initialisation de toutes les variables static de ViewerTest (dp)
|
|
//==============================================================================
|
|
|
|
void ViewerTest_InitViewerTest (const Handle(AIS_InteractiveContext)& theContext)
|
|
{
|
|
Handle(V3d_Viewer) aViewer = theContext->CurrentViewer();
|
|
ViewerTest::SetAISContext(theContext);
|
|
aViewer->InitActiveViews();
|
|
Handle(V3d_View) aView = aViewer->ActiveView();
|
|
if (aViewer->MoreActiveViews()) ViewerTest::CurrentView(aView);
|
|
ViewerTest::ResetEventManager();
|
|
Handle(Aspect_Window) aWindow = aView->Window();
|
|
#if !defined(_WIN32) && !defined(__WIN32__) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
// X11
|
|
VT_GetWindow() = Handle(Xw_Window)::DownCast(aWindow);
|
|
OSWindowSetup();
|
|
static int aFirst = 1;
|
|
if ( aFirst ) {
|
|
#if TCL_MAJOR_VERSION < 8
|
|
Tk_CreateFileHandler((void*)XConnectionNumber(GetDisplayConnection()->GetDisplay()),
|
|
TK_READABLE, VProcessEvents, (ClientData) 0);
|
|
#else
|
|
Tk_CreateFileHandler(XConnectionNumber(GetDisplayConnection()->GetDisplay()),
|
|
TK_READABLE, VProcessEvents, (ClientData) 0);
|
|
#endif
|
|
aFirst = 0;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VSetBg
|
|
//purpose : Load image as background
|
|
//==============================================================================
|
|
|
|
static int VSetBg(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
if (argc < 2 || argc > 3)
|
|
{
|
|
di << "Usage : " << argv[0] << " imagefile [filltype] : Load image as background" << "\n";
|
|
di << "filltype can be one of CENTERED, TILED, STRETCH, NONE" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) AISContext = ViewerTest::GetAISContext();
|
|
if(AISContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Aspect_FillMethod aFillType = Aspect_FM_CENTERED;
|
|
if (argc == 3)
|
|
{
|
|
const char* szType = argv[2];
|
|
if (strcmp(szType, "NONE" ) == 0) aFillType = Aspect_FM_NONE;
|
|
else if (strcmp(szType, "CENTERED") == 0) aFillType = Aspect_FM_CENTERED;
|
|
else if (strcmp(szType, "TILED" ) == 0) aFillType = Aspect_FM_TILED;
|
|
else if (strcmp(szType, "STRETCH" ) == 0) aFillType = Aspect_FM_STRETCH;
|
|
else
|
|
{
|
|
di << "Wrong fill type : " << szType << "\n";
|
|
di << "Must be one of CENTERED, TILED, STRETCH, NONE" << "\n";
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
V3dView->SetBackgroundImage(argv[1], aFillType, Standard_True);
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VSetBgMode
|
|
//purpose : Change background image fill type
|
|
//==============================================================================
|
|
|
|
static int VSetBgMode(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
if (argc != 2)
|
|
{
|
|
di << "Usage : " << argv[0] << " filltype : Change background image mode" << "\n";
|
|
di << "filltype must be one of CENTERED, TILED, STRETCH, NONE" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) AISContext = ViewerTest::GetAISContext();
|
|
if(AISContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
Aspect_FillMethod aFillType = Aspect_FM_NONE;
|
|
const char* szType = argv[1];
|
|
if (strcmp(szType, "NONE" ) == 0) aFillType = Aspect_FM_NONE;
|
|
else if (strcmp(szType, "CENTERED") == 0) aFillType = Aspect_FM_CENTERED;
|
|
else if (strcmp(szType, "TILED" ) == 0) aFillType = Aspect_FM_TILED;
|
|
else if (strcmp(szType, "STRETCH" ) == 0) aFillType = Aspect_FM_STRETCH;
|
|
else
|
|
{
|
|
di << "Wrong fill type : " << szType << "\n";
|
|
di << "Must be one of CENTERED, TILED, STRETCH, NONE" << "\n";
|
|
return 1;
|
|
}
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
V3dView->SetBgImageStyle(aFillType, Standard_True);
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VSetGradientBg
|
|
//purpose : Mount gradient background
|
|
//==============================================================================
|
|
static int VSetGradientBg(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
if (argc != 8 )
|
|
{
|
|
di << "Usage : " << argv[0] << " R1 G1 B1 R2 G2 B2 Type : Mount gradient background" << "\n";
|
|
di << "R1,G1,B1,R2,G2,B2 = [0..255]" << "\n";
|
|
di << "Type must be one of 0 = NONE, 1 = HOR, 2 = VER, 3 = DIAG1, 4 = DIAG2" << "\n";
|
|
di << " 5 = CORNER1, 6 = CORNER2, 7 = CORNER3, 8 = CORNER4" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) AISContext = ViewerTest::GetAISContext();
|
|
if(AISContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if (argc == 8)
|
|
{
|
|
|
|
Standard_Real R1 = Draw::Atof(argv[1])/255.;
|
|
Standard_Real G1 = Draw::Atof(argv[2])/255.;
|
|
Standard_Real B1 = Draw::Atof(argv[3])/255.;
|
|
Quantity_Color aColor1(R1,G1,B1,Quantity_TOC_RGB);
|
|
|
|
Standard_Real R2 = Draw::Atof(argv[4])/255.;
|
|
Standard_Real G2 = Draw::Atof(argv[5])/255.;
|
|
Standard_Real B2 = Draw::Atof(argv[6])/255.;
|
|
|
|
Quantity_Color aColor2(R2,G2,B2,Quantity_TOC_RGB);
|
|
int aType = Draw::Atoi(argv[7]);
|
|
if( aType < 0 || aType > 8 )
|
|
{
|
|
di << "Wrong fill type " << "\n";
|
|
di << "Must be one of 0 = NONE, 1 = HOR, 2 = VER, 3 = DIAG1, 4 = DIAG2" << "\n";
|
|
di << " 5 = CORNER1, 6 = CORNER2, 7 = CORNER3, 8 = CORNER4" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Aspect_GradientFillMethod aMethod = Aspect_GradientFillMethod(aType);
|
|
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
V3dView->SetBgGradientColors( aColor1, aColor2, aMethod, 1);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VSetGradientBgMode
|
|
//purpose : Change gradient background fill style
|
|
//==============================================================================
|
|
static int VSetGradientBgMode(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
if (argc != 2 )
|
|
{
|
|
di << "Usage : " << argv[0] << " Type : Change gradient background fill type" << "\n";
|
|
di << "Type must be one of 0 = NONE, 1 = HOR, 2 = VER, 3 = DIAG1, 4 = DIAG2" << "\n";
|
|
di << " 5 = CORNER1, 6 = CORNER2, 7 = CORNER3, 8 = CORNER4" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) AISContext = ViewerTest::GetAISContext();
|
|
if(AISContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if (argc == 2)
|
|
{
|
|
int aType = Draw::Atoi(argv[1]);
|
|
if( aType < 0 || aType > 8 )
|
|
{
|
|
di << "Wrong fill type " << "\n";
|
|
di << "Must be one of 0 = NONE, 1 = HOR, 2 = VER, 3 = DIAG1, 4 = DIAG2" << "\n";
|
|
di << " 5 = CORNER1, 6 = CORNER2, 7 = CORNER3, 8 = CORNER4" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Aspect_GradientFillMethod aMethod = Aspect_GradientFillMethod(aType);
|
|
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
V3dView->SetBgGradientStyle( aMethod, 1 );
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VSetColorBg
|
|
//purpose : Set color background
|
|
//==============================================================================
|
|
static int VSetColorBg(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
if (argc != 4 )
|
|
{
|
|
di << "Usage : " << argv[0] << " R G B : Set color background" << "\n";
|
|
di << "R,G,B = [0..255]" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) AISContext = ViewerTest::GetAISContext();
|
|
if(AISContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if (argc == 4)
|
|
{
|
|
|
|
Standard_Real R = Draw::Atof(argv[1])/255.;
|
|
Standard_Real G = Draw::Atof(argv[2])/255.;
|
|
Standard_Real B = Draw::Atof(argv[3])/255.;
|
|
Quantity_Color aColor(R,G,B,Quantity_TOC_RGB);
|
|
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
V3dView->SetBackgroundColor( aColor );
|
|
V3dView->Update();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VScale
|
|
//purpose : View Scaling
|
|
//==============================================================================
|
|
|
|
static int VScale(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
if ( V3dView.IsNull() ) return 1;
|
|
|
|
if ( argc != 4 ) {
|
|
di << argv[0] << "Invalid number of arguments" << "\n";
|
|
return 1;
|
|
}
|
|
V3dView->SetAxialScale( Draw::Atof(argv[1]), Draw::Atof(argv[2]), Draw::Atof(argv[3]) );
|
|
return 0;
|
|
}
|
|
//==============================================================================
|
|
//function : VTestZBuffTrihedron
|
|
//purpose : Displays a V3d_ZBUFFER'ed or V3d_WIREFRAME'd trihedron
|
|
//==============================================================================
|
|
|
|
static int VTestZBuffTrihedron(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
if ( V3dView.IsNull() ) return 1;
|
|
|
|
V3dView->ZBufferTriedronSetup();
|
|
|
|
if ( argc == 1 ) {
|
|
// Set up default trihedron parameters
|
|
V3dView->TriedronDisplay( Aspect_TOTP_LEFT_LOWER, Quantity_NOC_WHITE, 0.1, V3d_ZBUFFER );
|
|
} else
|
|
if ( argc == 7 )
|
|
{
|
|
Aspect_TypeOfTriedronPosition aPosition = Aspect_TOTP_LEFT_LOWER;
|
|
const char* aPosType = argv[1];
|
|
|
|
if ( strcmp(aPosType, "center") == 0 )
|
|
{
|
|
aPosition = Aspect_TOTP_CENTER;
|
|
} else
|
|
if (strcmp(aPosType, "left_lower") == 0)
|
|
{
|
|
aPosition = Aspect_TOTP_LEFT_LOWER;
|
|
} else
|
|
if (strcmp(aPosType, "left_upper") == 0)
|
|
{
|
|
aPosition = Aspect_TOTP_LEFT_UPPER;
|
|
} else
|
|
if (strcmp(aPosType, "right_lower") == 0)
|
|
{
|
|
aPosition = Aspect_TOTP_RIGHT_LOWER;
|
|
} else
|
|
if (strcmp(aPosType, "right_upper") == 0)
|
|
{
|
|
aPosition = Aspect_TOTP_RIGHT_UPPER;
|
|
} else
|
|
{
|
|
di << argv[1] << " Invalid type of alignment" << "\n";
|
|
di << "Must be one of [ center, left_lower," << "\n";
|
|
di << "left_upper, right_lower, right_upper ]" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Real R = Draw::Atof(argv[2])/255.;
|
|
Standard_Real G = Draw::Atof(argv[3])/255.;
|
|
Standard_Real B = Draw::Atof(argv[4])/255.;
|
|
Quantity_Color aColor(R, G, B, Quantity_TOC_RGB);
|
|
|
|
Standard_Real aScale = Draw::Atof(argv[5]);
|
|
|
|
if( aScale <= 0.0 )
|
|
{
|
|
di << argv[5] << " Invalid value. Must be > 0" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
V3d_TypeOfVisualization aPresentation = V3d_ZBUFFER;
|
|
const char* aPresType = argv[6];
|
|
|
|
if ( strcmp(aPresType, "wireframe") == 0 )
|
|
{
|
|
aPresentation = V3d_WIREFRAME;
|
|
} else
|
|
if (strcmp(aPresType, "zbuffer") == 0)
|
|
{
|
|
aPresentation = V3d_ZBUFFER;
|
|
} else
|
|
{
|
|
di << argv[6] << " Invalid type of visualization" << "\n";
|
|
di << "Must be one of [ wireframe, zbuffer ]" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
V3dView->TriedronDisplay( aPosition, aColor.Name(), aScale, aPresentation );
|
|
|
|
} else
|
|
{
|
|
di << argv[0] << " Invalid number of arguments" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
V3dView->ZFitAll();
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VRotate
|
|
//purpose : Camera Rotating
|
|
//==============================================================================
|
|
|
|
static int VRotate( Draw_Interpretor& di, Standard_Integer argc, const char** argv ) {
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
if ( V3dView.IsNull() ) {
|
|
return 1;
|
|
}
|
|
|
|
if ( argc == 4 ) {
|
|
V3dView->Rotate( Draw::Atof(argv[1]), Draw::Atof(argv[2]), Draw::Atof(argv[3]) );
|
|
return 0;
|
|
} else if ( argc == 7 ) {
|
|
V3dView->Rotate( Draw::Atof(argv[1]), Draw::Atof(argv[2]), Draw::Atof(argv[3]), Draw::Atof(argv[4]), Draw::Atof(argv[5]), Draw::Atof(argv[6]) );
|
|
return 0;
|
|
} else {
|
|
di << argv[0] << " Invalid number of arguments" << "\n";
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VZoom
|
|
//purpose : View zoom in / out (relative to current zoom)
|
|
//==============================================================================
|
|
|
|
static int VZoom( Draw_Interpretor& di, Standard_Integer argc, const char** argv ) {
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
if ( V3dView.IsNull() ) {
|
|
return 1;
|
|
}
|
|
|
|
if ( argc == 2 ) {
|
|
Standard_Real coef = Draw::Atof(argv[1]);
|
|
if ( coef <= 0.0 ) {
|
|
di << argv[1] << "Invalid value" << "\n";
|
|
return 1;
|
|
}
|
|
V3dView->SetZoom( Draw::Atof(argv[1]) );
|
|
return 0;
|
|
} else {
|
|
di << argv[0] << " Invalid number of arguments" << "\n";
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VPan
|
|
//purpose : View panning (in pixels)
|
|
//==============================================================================
|
|
|
|
static int VPan( Draw_Interpretor& di, Standard_Integer argc, const char** argv ) {
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
if ( V3dView.IsNull() ) return 1;
|
|
|
|
if ( argc == 3 ) {
|
|
V3dView->Pan( Draw::Atoi(argv[1]), Draw::Atoi(argv[2]) );
|
|
return 0;
|
|
} else {
|
|
di << argv[0] << " Invalid number of arguments" << "\n";
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
|
|
//==============================================================================
|
|
//function : VExport
|
|
//purpose : Export the view to a vector graphic format (PS, EMF, PDF)
|
|
//==============================================================================
|
|
|
|
static int VExport(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
Handle(V3d_View) V3dView = ViewerTest::CurrentView();
|
|
if (V3dView.IsNull())
|
|
return 1;
|
|
|
|
if (argc == 1)
|
|
{
|
|
std::cout << "Usage: " << argv[0] << " Filename [Format]\n";
|
|
return 1;
|
|
}
|
|
|
|
Graphic3d_ExportFormat anExpFormat = Graphic3d_EF_PDF;
|
|
TCollection_AsciiString aFormatStr;
|
|
|
|
TCollection_AsciiString aFileName (argv[1]);
|
|
Standard_Integer aLen = aFileName.Length();
|
|
|
|
if (argc > 2)
|
|
{
|
|
aFormatStr = TCollection_AsciiString (argv[2]);
|
|
}
|
|
else if (aLen >= 4)
|
|
{
|
|
if (aFileName.Value (aLen - 2) == '.')
|
|
{
|
|
aFormatStr = aFileName.SubString (aLen - 1, aLen);
|
|
}
|
|
else if (aFileName.Value (aLen - 3) == '.')
|
|
{
|
|
aFormatStr = aFileName.SubString (aLen - 2, aLen);
|
|
}
|
|
else
|
|
{
|
|
std::cout << "Export format couln't be detected from filename '" << argv[1] << "'\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
std::cout << "Export format couln't be detected from filename '" << argv[1] << "'\n";
|
|
return 1;
|
|
}
|
|
|
|
aFormatStr.UpperCase();
|
|
if (aFormatStr == "PS")
|
|
anExpFormat = Graphic3d_EF_PostScript;
|
|
else if (aFormatStr == "EPS")
|
|
anExpFormat = Graphic3d_EF_EnhPostScript;
|
|
else if (aFormatStr == "TEX")
|
|
anExpFormat = Graphic3d_EF_TEX;
|
|
else if (aFormatStr == "PDF")
|
|
anExpFormat = Graphic3d_EF_PDF;
|
|
else if (aFormatStr == "SVG")
|
|
anExpFormat = Graphic3d_EF_SVG;
|
|
else if (aFormatStr == "PGF")
|
|
anExpFormat = Graphic3d_EF_PGF;
|
|
else if (aFormatStr == "EMF")
|
|
anExpFormat = Graphic3d_EF_EMF;
|
|
else
|
|
{
|
|
std::cout << "Invalid export format '" << aFormatStr << "'\n";
|
|
return 1;
|
|
}
|
|
|
|
try {
|
|
if (!V3dView->View()->Export (argv[1], anExpFormat))
|
|
{
|
|
di << "Error: export of image to " << aFormatStr << " failed!\n";
|
|
}
|
|
}
|
|
catch (Standard_Failure)
|
|
{
|
|
di << "Error: export of image to " << aFormatStr << " failed";
|
|
di << " (exception: " << Standard_Failure::Caught()->GetMessageString() << ")";
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VColorScale
|
|
//purpose : representation color scale
|
|
//==============================================================================
|
|
#include <V3d_ColorScale.hxx>
|
|
|
|
static int VColorScale (Draw_Interpretor& di, Standard_Integer argc, const char ** argv)
|
|
{
|
|
if ( argc != 1 && argc != 4 && argc != 5 && argc != 6 && argc != 8 )
|
|
{
|
|
di << "Usage : " << argv[0] << " [RangeMin = 0 RangeMax = 100 Intervals = 10 HeightFont = 16 Position = Right X = 0 Y = 0] " << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull()) {
|
|
di << argv[0] << " ERROR : use 'vinit' command before " << "\n";
|
|
return -1;
|
|
}
|
|
|
|
Standard_Real minRange = 0. , maxRange = 100. ;
|
|
|
|
Standard_Integer numIntervals = 10 ;
|
|
Standard_Integer textHeight = 16;
|
|
Aspect_TypeOfColorScalePosition position = Aspect_TOCSP_RIGHT;
|
|
Standard_Real X = 0., Y = 0. ;
|
|
|
|
if ( argc < 9 )
|
|
{
|
|
if( argc > 3 )
|
|
{
|
|
minRange = Draw::Atof( argv[1] );
|
|
maxRange = Draw::Atof( argv[2] );
|
|
numIntervals = Draw::Atoi( argv[3] );
|
|
}
|
|
if ( argc > 4 )
|
|
textHeight = Draw::Atoi( argv[4] );
|
|
if ( argc > 5 )
|
|
position = (Aspect_TypeOfColorScalePosition)Draw::Atoi( argv[5] );
|
|
if ( argc > 7 )
|
|
{
|
|
X = Draw::Atof( argv[6] );
|
|
Y = Draw::Atof( argv[7] );
|
|
}
|
|
}
|
|
Handle(V3d_View) curView = ViewerTest::CurrentView( );
|
|
if ( curView.IsNull( ) )
|
|
return 1;
|
|
Handle(Aspect_ColorScale) aCSV = curView->ColorScale( );
|
|
Handle(V3d_ColorScale) aCS = ( Handle( V3d_ColorScale )::DownCast( aCSV ) );
|
|
if( ! aCS.IsNull( ) )
|
|
{
|
|
aCS->SetPosition( X , Y );
|
|
aCS->SetHeight( 0.95) ;
|
|
aCS->SetTextHeight( textHeight );
|
|
aCS->SetRange( minRange , maxRange );
|
|
aCS->SetNumberOfIntervals( numIntervals );
|
|
aCS->SetLabelPosition( position );
|
|
if( !curView->ColorScaleIsDisplayed() )
|
|
curView->ColorScaleDisplay( );
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VGraduatedTrihedron
|
|
//purpose : Displays a graduated trihedron
|
|
//==============================================================================
|
|
|
|
static void AddMultibyteString (TCollection_ExtendedString &name, const char *arg)
|
|
{
|
|
const char *str = arg;
|
|
while (*str)
|
|
{
|
|
unsigned short c1 = *str++;
|
|
unsigned short c2 = *str++;
|
|
if (!c1 || !c2) break;
|
|
name += (Standard_ExtCharacter)((c1 << 8) | c2);
|
|
}
|
|
}
|
|
|
|
static int VGraduatedTrihedron(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
// Check arguments
|
|
if (argc != 2 && argc < 5)
|
|
{
|
|
di<<"Error: "<<argv[0]<<" - invalid number of arguments\n";
|
|
di<<"Usage: type help "<<argv[0]<<"\n";
|
|
return 1; //TCL_ERROR
|
|
}
|
|
|
|
Handle(V3d_View) aV3dView = ViewerTest::CurrentView();
|
|
|
|
// Create 3D view if it doesn't exist
|
|
if ( aV3dView.IsNull() )
|
|
{
|
|
ViewerTest::ViewerInit();
|
|
aV3dView = ViewerTest::CurrentView();
|
|
if( aV3dView.IsNull() )
|
|
{
|
|
di << "Error: Cannot create a 3D view\n";
|
|
return 1; //TCL_ERROR
|
|
}
|
|
}
|
|
|
|
// Erase (==0) or display (!=0)
|
|
const int display = Draw::Atoi(argv[1]);
|
|
|
|
if (display)
|
|
{
|
|
// Text font
|
|
TCollection_AsciiString font;
|
|
if (argc < 6)
|
|
font.AssignCat("Courier");
|
|
else
|
|
font.AssignCat(argv[5]);
|
|
|
|
// Text is multibyte
|
|
const Standard_Boolean isMultibyte = (argc < 7)? Standard_False : (Draw::Atoi(argv[6]) != 0);
|
|
|
|
// Set axis names
|
|
TCollection_ExtendedString xname, yname, zname;
|
|
if (argc >= 5)
|
|
{
|
|
if (isMultibyte)
|
|
{
|
|
AddMultibyteString(xname, argv[2]);
|
|
AddMultibyteString(yname, argv[3]);
|
|
AddMultibyteString(zname, argv[4]);
|
|
}
|
|
else
|
|
{
|
|
xname += argv[2];
|
|
yname += argv[3];
|
|
zname += argv[4];
|
|
}
|
|
}
|
|
else
|
|
{
|
|
xname += "X (mm)";
|
|
yname += "Y (mm)";
|
|
zname += "Z (mm)";
|
|
}
|
|
|
|
aV3dView->GraduatedTrihedronDisplay(xname, yname, zname,
|
|
Standard_True/*xdrawname*/, Standard_True/*ydrawname*/, Standard_True/*zdrawname*/,
|
|
Standard_True/*xdrawvalues*/, Standard_True/*ydrawvalues*/, Standard_True/*zdrawvalues*/,
|
|
Standard_True/*drawgrid*/,
|
|
Standard_True/*drawaxes*/,
|
|
5/*nbx*/, 5/*nby*/, 5/*nbz*/,
|
|
10/*xoffset*/, 10/*yoffset*/, 10/*zoffset*/,
|
|
30/*xaxisoffset*/, 30/*yaxisoffset*/, 30/*zaxisoffset*/,
|
|
Standard_True/*xdrawtickmarks*/, Standard_True/*ydrawtickmarks*/, Standard_True/*zdrawtickmarks*/,
|
|
10/*xtickmarklength*/, 10/*ytickmarklength*/, 10/*ztickmarklength*/,
|
|
Quantity_NOC_WHITE/*gridcolor*/,
|
|
Quantity_NOC_RED/*xnamecolor*/,Quantity_NOC_GREEN/*ynamecolor*/,Quantity_NOC_BLUE1/*znamecolor*/,
|
|
Quantity_NOC_RED/*xcolor*/,Quantity_NOC_GREEN/*ycolor*/,Quantity_NOC_BLUE1/*zcolor*/,font);
|
|
}
|
|
else
|
|
aV3dView->GraduatedTrihedronErase();
|
|
|
|
ViewerTest::GetAISContext()->UpdateCurrentViewer();
|
|
aV3dView->Redraw();
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VPrintView
|
|
//purpose : Test printing algorithm, print the view to image file with given
|
|
// width and height. Printing implemented only for WNT.
|
|
//==============================================================================
|
|
static int VPrintView (Draw_Interpretor& di, Standard_Integer argc,
|
|
const char** argv)
|
|
{
|
|
#ifndef WNT
|
|
di << "Printing implemented only for wnt!\n";
|
|
return 1;
|
|
#else
|
|
|
|
Handle(AIS_InteractiveContext) aContextAIS = NULL;
|
|
Handle(V3d_View) aView = NULL;
|
|
aContextAIS = ViewerTest::GetAISContext();
|
|
if (!aContextAIS.IsNull())
|
|
{
|
|
const Handle(V3d_Viewer)& Vwr = aContextAIS->CurrentViewer();
|
|
Vwr->InitActiveViews();
|
|
if(Vwr->MoreActiveViews())
|
|
aView = Vwr->ActiveView();
|
|
}
|
|
|
|
// check for errors
|
|
if (aView.IsNull())
|
|
{
|
|
di << "Call vinit before!\n";
|
|
return 1;
|
|
}
|
|
else if (argc < 4)
|
|
{
|
|
di << "Use: " << argv[0];
|
|
di << " width height filename [print algo=0]\n";
|
|
di << "width, height of the intermediate buffer for operation\n";
|
|
di << "algo : {0|1}\n";
|
|
di << " 0 - stretch algorithm\n";
|
|
di << " 1 - tile algorithm\n";
|
|
di << "test printing algorithms into an intermediate buffer\n";
|
|
di << "with saving output to an image file\n";
|
|
return 1;
|
|
}
|
|
|
|
// get the input params
|
|
Standard_Integer aWidth = Draw::Atoi (argv[1]);
|
|
Standard_Integer aHeight = Draw::Atoi (argv[2]);
|
|
Standard_Integer aMode = 0;
|
|
TCollection_AsciiString aFileName = TCollection_AsciiString (argv[3]);
|
|
if (argc==5)
|
|
aMode = Draw::Atoi (argv[4]);
|
|
|
|
// check the input parameters
|
|
if (aWidth <= 0 || aHeight <= 0)
|
|
{
|
|
di << "Width and height must be positive values!\n";
|
|
return 1;
|
|
}
|
|
if (aMode != 0 && aMode != 1)
|
|
aMode = 0;
|
|
|
|
// define compatible bitmap
|
|
HDC anDC = CreateCompatibleDC(0);
|
|
BITMAPINFO aBitmapData;
|
|
memset (&aBitmapData, 0, sizeof (BITMAPINFOHEADER));
|
|
aBitmapData.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);
|
|
aBitmapData.bmiHeader.biWidth = aWidth ;
|
|
aBitmapData.bmiHeader.biHeight = aHeight;
|
|
aBitmapData.bmiHeader.biPlanes = 1;
|
|
aBitmapData.bmiHeader.biBitCount = 24;
|
|
aBitmapData.bmiHeader.biXPelsPerMeter = 0;
|
|
aBitmapData.bmiHeader.biYPelsPerMeter = 0;
|
|
aBitmapData.bmiHeader.biClrUsed = 0;
|
|
aBitmapData.bmiHeader.biClrImportant = 0;
|
|
aBitmapData.bmiHeader.biCompression = BI_RGB;
|
|
aBitmapData.bmiHeader.biSizeImage = 0;
|
|
|
|
// Create Device Independent Bitmap
|
|
void* aBitsOut = NULL;
|
|
HBITMAP aMemoryBitmap = CreateDIBSection (anDC, &aBitmapData, DIB_RGB_COLORS,
|
|
&aBitsOut, NULL, 0);
|
|
HGDIOBJ anOldBitmap = SelectObject(anDC, aMemoryBitmap);
|
|
|
|
Standard_Boolean isSaved = Standard_False, isPrinted = Standard_False;
|
|
if (aBitsOut != NULL)
|
|
{
|
|
if (aMode == 0)
|
|
isPrinted = aView->Print(anDC,1,1,0,Aspect_PA_STRETCH);
|
|
else
|
|
isPrinted = aView->Print(anDC,1,1,0,Aspect_PA_TILE);
|
|
|
|
// succesfully printed into an intermediate buffer
|
|
if (isPrinted)
|
|
{
|
|
Image_PixMap aWrapper;
|
|
aWrapper.InitWrapper (Image_PixMap::ImgBGR, (Standard_Byte* )aBitsOut, aWidth, aHeight, aWidth * 3 + aWidth % 4);
|
|
aWrapper.SetTopDown (false);
|
|
|
|
Image_AlienPixMap anImageBitmap;
|
|
anImageBitmap.InitCopy (aWrapper);
|
|
isSaved = anImageBitmap.Save (aFileName);
|
|
}
|
|
else
|
|
{
|
|
di << "Print operation failed due to printing errors or\n";
|
|
di << "insufficient memory available\n";
|
|
di << "Please, try to use smaller dimensions for this test\n";
|
|
di << "command, as it allocates intermediate buffer for storing\n";
|
|
di << "the result\n";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
di << "Can't allocate memory for intermediate buffer\n";
|
|
di << "Please use smaller dimensions\n";
|
|
}
|
|
|
|
if (aMemoryBitmap)
|
|
{
|
|
SelectObject (anDC, anOldBitmap);
|
|
DeleteObject (aMemoryBitmap);
|
|
DeleteDC(anDC);
|
|
}
|
|
|
|
if (!isSaved)
|
|
{
|
|
di << "Save to file operation failed. This operation may fail\n";
|
|
di << "if you don't have enough available memory, then you can\n";
|
|
di << "use smaller dimensions for the output file\n";
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
|
|
#endif
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VZLayer
|
|
//purpose : Test z layer operations for v3d viewer
|
|
//==============================================================================
|
|
static int VZLayer (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext ();
|
|
if (aContextAIS.IsNull())
|
|
{
|
|
di << "Call vinit before!\n";
|
|
return 1;
|
|
}
|
|
else if (argc < 2)
|
|
{
|
|
di << "Use: vzlayer " << argv[0];
|
|
di << " add/del/get [id]\n";
|
|
di << " add - add new z layer to viewer and print its id\n";
|
|
di << " del - del z layer by its id\n";
|
|
di << " get - print sequence of z layers in increasing order of their overlay level\n";
|
|
di << "id - the layer identificator value defined when removing z layer\n";
|
|
return 1;
|
|
}
|
|
|
|
const Handle(V3d_Viewer)& aViewer = aContextAIS->CurrentViewer();
|
|
if (aViewer.IsNull())
|
|
{
|
|
di << "No active viewer!\n";
|
|
return 1;
|
|
}
|
|
|
|
// perform operation
|
|
TCollection_AsciiString anOp = TCollection_AsciiString (argv[1]);
|
|
if (anOp == "add")
|
|
{
|
|
Standard_Integer aNewId;
|
|
if (!aViewer->AddZLayer (aNewId))
|
|
{
|
|
di << "Impossible to add new z layer!\n";
|
|
return 1;
|
|
}
|
|
|
|
di << "New z layer added with index: " << aNewId << "\n";
|
|
}
|
|
else if (anOp == "del")
|
|
{
|
|
if (argc < 3)
|
|
{
|
|
di << "Please also provide as argument id of z layer to remove\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Integer aDelId = Draw::Atoi (argv[2]);
|
|
if (!aViewer->RemoveZLayer (aDelId))
|
|
{
|
|
di << "Impossible to remove the z layer or invalid id!\n";
|
|
return 1;
|
|
}
|
|
|
|
di << "Z layer " << aDelId << " has been removed\n";
|
|
}
|
|
else if (anOp == "get")
|
|
{
|
|
TColStd_SequenceOfInteger anIds;
|
|
aViewer->GetAllZLayers (anIds);
|
|
for (Standard_Integer aSeqIdx = 1; aSeqIdx <= anIds.Length(); aSeqIdx++)
|
|
{
|
|
di << anIds.Value (aSeqIdx) << " ";
|
|
}
|
|
|
|
di << "\n";
|
|
}
|
|
else
|
|
{
|
|
di << "Invalid operation, please use { add / del / get }\n";
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
DEFINE_STANDARD_HANDLE(V3d_TextItem, Visual3d_LayerItem)
|
|
|
|
// this class provides a presentation of text item in v3d view under-/overlayer
|
|
class V3d_TextItem : public Visual3d_LayerItem
|
|
{
|
|
public:
|
|
|
|
// CASCADE RTTI
|
|
DEFINE_STANDARD_RTTI(V3d_TextItem)
|
|
|
|
// constructor
|
|
Standard_EXPORT V3d_TextItem(const TCollection_AsciiString& theText,
|
|
const Standard_Real theX1,
|
|
const Standard_Real theY1,
|
|
const Standard_Real theHeight,
|
|
const TCollection_AsciiString& theFontName,
|
|
const Quantity_Color& theColor,
|
|
const Quantity_Color& theSubtitleColor,
|
|
const Aspect_TypeOfDisplayText& theTypeOfDisplay,
|
|
const Handle(Visual3d_Layer)& theLayer);
|
|
|
|
// redraw method
|
|
Standard_EXPORT void RedrawLayerPrs();
|
|
|
|
private:
|
|
|
|
Standard_Real myX1;
|
|
Standard_Real myY1;
|
|
TCollection_AsciiString myText;
|
|
Standard_Real myHeight;
|
|
Handle(Visual3d_Layer) myLayer;
|
|
Quantity_Color myColor;
|
|
Quantity_Color mySubtitleColor;
|
|
Aspect_TypeOfDisplayText myType;
|
|
TCollection_AsciiString myFontName;
|
|
};
|
|
|
|
IMPLEMENT_STANDARD_HANDLE(V3d_TextItem, Visual3d_LayerItem)
|
|
IMPLEMENT_STANDARD_RTTIEXT(V3d_TextItem, Visual3d_LayerItem)
|
|
|
|
// create and add to display the text item
|
|
V3d_TextItem::V3d_TextItem (const TCollection_AsciiString& theText,
|
|
const Standard_Real theX1,
|
|
const Standard_Real theY1,
|
|
const Standard_Real theHeight,
|
|
const TCollection_AsciiString& theFontName,
|
|
const Quantity_Color& theColor,
|
|
const Quantity_Color& theSubtitleColor,
|
|
const Aspect_TypeOfDisplayText& theTypeOfDisplay,
|
|
const Handle(Visual3d_Layer)& theLayer)
|
|
: myX1 (theX1), myY1 (theY1),
|
|
myText (theText),
|
|
myHeight (theHeight),
|
|
myLayer (theLayer),
|
|
myColor (theColor),
|
|
mySubtitleColor (theSubtitleColor),
|
|
myType (theTypeOfDisplay),
|
|
myFontName (theFontName)
|
|
{
|
|
if (!myLayer.IsNull ())
|
|
myLayer->AddLayerItem (this);
|
|
}
|
|
|
|
// render item
|
|
void V3d_TextItem::RedrawLayerPrs ()
|
|
{
|
|
if (myLayer.IsNull ())
|
|
return;
|
|
|
|
myLayer->SetColor (myColor);
|
|
myLayer->SetTextAttributes (myFontName.ToCString (), myType, mySubtitleColor);
|
|
myLayer->DrawText (myText.ToCString (), myX1, myY1, myHeight);
|
|
}
|
|
|
|
DEFINE_STANDARD_HANDLE(V3d_LineItem, Visual3d_LayerItem)
|
|
|
|
// The Visual3d_LayerItem line item for "vlayerline" command
|
|
// it provides a presentation of line with user-defined
|
|
// linewidth, linetype and transparency.
|
|
class V3d_LineItem : public Visual3d_LayerItem
|
|
{
|
|
public:
|
|
// CASCADE RTTI
|
|
DEFINE_STANDARD_RTTI(V3d_LineItem)
|
|
|
|
// constructor
|
|
Standard_EXPORT V3d_LineItem(Standard_Real X1, Standard_Real Y1,
|
|
Standard_Real X2, Standard_Real Y2,
|
|
V3d_LayerMgrPointer theLayerMgr,
|
|
Aspect_TypeOfLine theType = Aspect_TOL_SOLID,
|
|
Standard_Real theWidth = 0.5,
|
|
Standard_Real theTransp = 1.0);
|
|
|
|
// redraw method
|
|
Standard_EXPORT void RedrawLayerPrs();
|
|
|
|
private:
|
|
|
|
Standard_Real myX1, myY1, myX2, myY2;
|
|
V3d_LayerMgrPointer myLayerMgr;
|
|
Aspect_TypeOfLine myType;
|
|
Standard_Real myWidth;
|
|
Standard_Real myTransparency;
|
|
};
|
|
|
|
IMPLEMENT_STANDARD_HANDLE(V3d_LineItem, Visual3d_LayerItem)
|
|
IMPLEMENT_STANDARD_RTTIEXT(V3d_LineItem, Visual3d_LayerItem)
|
|
|
|
// default constructor for line item
|
|
V3d_LineItem::V3d_LineItem(Standard_Real X1, Standard_Real Y1,
|
|
Standard_Real X2, Standard_Real Y2,
|
|
V3d_LayerMgrPointer theLayerMgr,
|
|
Aspect_TypeOfLine theType,
|
|
Standard_Real theWidth,
|
|
Standard_Real theTransp) :
|
|
myX1(X1), myY1(Y1), myX2(X2), myY2(Y2), myLayerMgr(theLayerMgr),
|
|
myType(theType), myWidth(theWidth), myTransparency(theTransp)
|
|
{
|
|
if (myLayerMgr && !myLayerMgr->Overlay().IsNull())
|
|
myLayerMgr->Overlay()->AddLayerItem (this);
|
|
}
|
|
|
|
// render line
|
|
void V3d_LineItem::RedrawLayerPrs ()
|
|
{
|
|
Handle (Visual3d_Layer) aOverlay;
|
|
|
|
if (myLayerMgr)
|
|
aOverlay = myLayerMgr->Overlay();
|
|
|
|
if (!aOverlay.IsNull())
|
|
{
|
|
Quantity_Color aColor(1.0, 0, 0, Quantity_TOC_RGB);
|
|
aOverlay->SetColor(aColor);
|
|
aOverlay->SetTransparency((Standard_ShortReal)myTransparency);
|
|
aOverlay->SetLineAttributes((Aspect_TypeOfLine)myType, myWidth);
|
|
aOverlay->BeginPolyline();
|
|
aOverlay->AddVertex(myX1, myY1);
|
|
aOverlay->AddVertex(myX2, myY2);
|
|
aOverlay->ClosePrimitive();
|
|
}
|
|
}
|
|
|
|
//=============================================================================
|
|
//function : VLayerLine
|
|
//purpose : Draws line in the v3d view layer with given attributes: linetype,
|
|
// : linewidth, transparency coefficient
|
|
//============================================================================
|
|
static int VLayerLine(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
|
|
{
|
|
// get the active view
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
di << "Call vinit before!\n";
|
|
return 1;
|
|
}
|
|
else if (argc < 5)
|
|
{
|
|
di << "Use: " << argv[0];
|
|
di << " x1 y1 x2 y2 [linewidth = 0.5] [linetype = 0] [transparency = 1]\n";
|
|
di << " linetype : { 0 | 1 | 2 | 3 } \n";
|
|
di << " 0 - solid \n";
|
|
di << " 1 - dashed \n";
|
|
di << " 2 - dot \n";
|
|
di << " 3 - dashdot\n";
|
|
di << " transparency : { 0.0 - 1.0 } \n";
|
|
di << " 0.0 - transparent\n";
|
|
di << " 1.0 - visible \n";
|
|
return 1;
|
|
}
|
|
|
|
// get the input params
|
|
Standard_Real X1 = Draw::Atof(argv[1]);
|
|
Standard_Real Y1 = Draw::Atof(argv[2]);
|
|
Standard_Real X2 = Draw::Atof(argv[3]);
|
|
Standard_Real Y2 = Draw::Atof(argv[4]);
|
|
|
|
Standard_Real aWidth = 0.5;
|
|
Standard_Integer aType = 0;
|
|
Standard_Real aTransparency = 1.0;
|
|
|
|
// has width
|
|
if (argc > 5)
|
|
aWidth = Draw::Atof(argv[5]);
|
|
|
|
// has type
|
|
if (argc > 6)
|
|
aType = (Standard_Integer) Draw::Atoi(argv[6]);
|
|
|
|
// has transparency
|
|
if (argc > 7)
|
|
{
|
|
aTransparency = Draw::Atof(argv[7]);
|
|
if (aTransparency < 0 || aTransparency > 1.0)
|
|
aTransparency = 1.0;
|
|
}
|
|
|
|
// select appropriate line type
|
|
Aspect_TypeOfLine aLineType;
|
|
switch (aType)
|
|
{
|
|
case 1:
|
|
aLineType = Aspect_TOL_DASH;
|
|
break;
|
|
|
|
case 2:
|
|
aLineType = Aspect_TOL_DOT;
|
|
break;
|
|
|
|
case 3:
|
|
aLineType = Aspect_TOL_DOTDASH;
|
|
break;
|
|
|
|
default:
|
|
aLineType = Aspect_TOL_SOLID;
|
|
}
|
|
|
|
// replace layer manager
|
|
Handle(V3d_LayerMgr) aMgr = new V3d_LayerMgr(aView);
|
|
aView->SetLayerMgr(aMgr);
|
|
|
|
// add line item
|
|
Handle (V3d_LineItem) anItem = new V3d_LineItem(X1, Y1, X2, Y2,
|
|
aMgr.operator->(),
|
|
aLineType, aWidth,
|
|
aTransparency);
|
|
|
|
// update view
|
|
aView->MustBeResized();
|
|
aView->Redraw();
|
|
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VOverlayText
|
|
//purpose : Test text displaying in view overlay
|
|
//=======================================================================
|
|
static int VOverlayText (Draw_Interpretor& di, Standard_Integer argc, const char**argv)
|
|
{
|
|
// get the active view
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
di << "No active view. Please call vinit.\n";
|
|
return 1;
|
|
}
|
|
else if (argc < 4 || argc > 13)
|
|
{
|
|
di << "Use: " << argv[0];
|
|
di << " text x y [height] [font_name] [text_color: R G B] [displayType]\n";
|
|
di << "[background_color: R G B]\n";
|
|
di << " height - pixel height of the text (default=10.0)\n";
|
|
di << " font_name - name of font (default=courier)\n";
|
|
di << " text_color - R G B values of text color (default=255.0 255.0 255.0)\n";
|
|
di << " display_type = {normal/subtitle/decal/blend/dimension}, (default=normal)\n";
|
|
di << " background_color- R G B values used for subtitle and decal text\n";
|
|
di << "(default=255.0 255.0 255.0)\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aText (argv[1]);
|
|
Standard_Real aPosX = Draw::Atof(argv[2]);
|
|
Standard_Real aPosY = Draw::Atof(argv[3]);
|
|
Standard_Real aHeight = (argc >= 5) ? Draw::Atof (argv[4]) : 10.0;
|
|
|
|
// font name
|
|
TCollection_AsciiString aFontName = "Courier";
|
|
if (argc >= 6)
|
|
aFontName = TCollection_AsciiString (argv[5]);
|
|
|
|
// text colors
|
|
Quantity_Parameter aColorRed = 1.0;
|
|
Quantity_Parameter aColorGreen = 1.0;
|
|
Quantity_Parameter aColorBlue = 1.0;
|
|
if (argc >= 9)
|
|
{
|
|
aColorRed = Draw::Atof (argv[6])/255.;
|
|
aColorGreen = Draw::Atof (argv[7])/255.;
|
|
aColorBlue = Draw::Atof (argv[8])/255.;
|
|
}
|
|
|
|
// display type
|
|
TCollection_AsciiString aDispStr;
|
|
if (argc >= 10)
|
|
aDispStr = TCollection_AsciiString (argv[9]);
|
|
|
|
Aspect_TypeOfDisplayText aTextType = Aspect_TODT_NORMAL;
|
|
if (aDispStr.IsEqual ("subtitle"))
|
|
aTextType = Aspect_TODT_SUBTITLE;
|
|
else if (aDispStr.IsEqual ("decal"))
|
|
aTextType = Aspect_TODT_DEKALE;
|
|
else if (aDispStr.IsEqual ("blend"))
|
|
aTextType = Aspect_TODT_BLEND;
|
|
else if (aDispStr.IsEqual ("dimension"))
|
|
aTextType = Aspect_TODT_DIMENSION;
|
|
|
|
// subtitle color
|
|
Quantity_Parameter aSubRed = 1.0;
|
|
Quantity_Parameter aSubGreen = 1.0;
|
|
Quantity_Parameter aSubBlue = 1.0;
|
|
if (argc == 13)
|
|
{
|
|
aSubRed = Draw::Atof (argv[10])/255.;
|
|
aSubGreen = Draw::Atof (argv[11])/255.;
|
|
aSubBlue = Draw::Atof (argv[12])/255.;
|
|
}
|
|
|
|
// check fo current overlay
|
|
Handle(Visual3d_Layer) anOverlay = aView->Viewer()->Viewer()->OverLayer ();
|
|
if (anOverlay.IsNull ())
|
|
{
|
|
Handle(V3d_LayerMgr) aMgr = new V3d_LayerMgr (aView);
|
|
anOverlay = aMgr->Overlay ();
|
|
aView->SetLayerMgr (aMgr);
|
|
}
|
|
|
|
Quantity_Color aTextColor (aColorRed, aColorGreen,
|
|
aColorBlue, Quantity_TOC_RGB);
|
|
Quantity_Color aSubtColor (aSubRed, aSubGreen,
|
|
aSubBlue, Quantity_TOC_RGB);
|
|
|
|
// add text item
|
|
Handle(V3d_TextItem) anItem = new V3d_TextItem (aText, aPosX, aPosY,
|
|
aHeight, aFontName, aTextColor, aSubtColor, aTextType, anOverlay);
|
|
|
|
// update view
|
|
aView->MustBeResized();
|
|
aView->Redraw();
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VGrid
|
|
//purpose :
|
|
//==============================================================================
|
|
|
|
static int VGrid (Draw_Interpretor& /*theDI*/,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
// get the active view
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
Handle(V3d_Viewer) aViewer = ViewerTest::GetViewerFromContext();
|
|
if (aView.IsNull() || aViewer.IsNull())
|
|
{
|
|
std::cerr << "No active view. Please call vinit.\n";
|
|
return 1;
|
|
}
|
|
|
|
Aspect_GridType aType = aViewer->GridType();
|
|
Aspect_GridDrawMode aMode = aViewer->GridDrawMode();
|
|
|
|
Standard_Integer anIter = 1;
|
|
for (; anIter < theArgNb; ++anIter)
|
|
{
|
|
const char* aValue = theArgVec[anIter];
|
|
if (*aValue == 'r')
|
|
{
|
|
aType = Aspect_GT_Rectangular;
|
|
}
|
|
else if (*aValue == 'c')
|
|
{
|
|
aType = Aspect_GT_Circular;
|
|
}
|
|
else if (*aValue == 'l')
|
|
{
|
|
aMode = Aspect_GDM_Lines;
|
|
}
|
|
else if (*aValue == 'p')
|
|
{
|
|
aMode = Aspect_GDM_Points;
|
|
}
|
|
else if (strcmp (aValue, "off" ) == 0)
|
|
{
|
|
aViewer->DeactivateGrid();
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
Standard_Integer aTail = (theArgNb - anIter);
|
|
if (aTail == 0)
|
|
{
|
|
aViewer->ActivateGrid (aType, aMode);
|
|
return 0;
|
|
}
|
|
else if (aTail != 2 && aTail != 5)
|
|
{
|
|
std::cerr << "Incorrect arguments number! Usage:\n"
|
|
<< "vgrid [off] [Mode={r|c}] [Type={l|p}] [OriginX OriginY [StepX/StepRadius StepY/DivNb RotAngle]]\n";
|
|
return 1;
|
|
}
|
|
|
|
Quantity_Length anOriginX, anOriginY;
|
|
Quantity_PlaneAngle aRotAngle;
|
|
if (aType == Aspect_GT_Rectangular)
|
|
{
|
|
Quantity_Length aRStepX, aRStepY;
|
|
aViewer->RectangularGridValues (anOriginX, anOriginY, aRStepX, aRStepY, aRotAngle);
|
|
|
|
anOriginX = Draw::Atof (theArgVec[anIter++]);
|
|
anOriginY = Draw::Atof (theArgVec[anIter++]);
|
|
if (aTail == 5)
|
|
{
|
|
aRStepX = Draw::Atof (theArgVec[anIter++]);
|
|
aRStepY = Draw::Atof (theArgVec[anIter++]);
|
|
aRotAngle = Draw::Atof (theArgVec[anIter++]);
|
|
}
|
|
aViewer->SetRectangularGridValues (anOriginX, anOriginY, aRStepX, aRStepY, aRotAngle);
|
|
aViewer->ActivateGrid (aType, aMode);
|
|
}
|
|
else if (aType == Aspect_GT_Circular)
|
|
{
|
|
Quantity_Length aRadiusStep;
|
|
Standard_Integer aDivisionNumber;
|
|
aViewer->CircularGridValues (anOriginX, anOriginY, aRadiusStep, aDivisionNumber, aRotAngle);
|
|
|
|
anOriginX = Draw::Atof (theArgVec[anIter++]);
|
|
anOriginY = Draw::Atof (theArgVec[anIter++]);
|
|
if (aTail == 5)
|
|
{
|
|
aRadiusStep = Draw::Atof (theArgVec[anIter++]);
|
|
aDivisionNumber = Draw::Atoi (theArgVec[anIter++]);
|
|
aRotAngle = Draw::Atof (theArgVec[anIter++]);
|
|
}
|
|
|
|
aViewer->SetCircularGridValues (anOriginX, anOriginY, aRadiusStep, aDivisionNumber, aRotAngle);
|
|
aViewer->ActivateGrid (aType, aMode);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VFps
|
|
//purpose :
|
|
//==============================================================================
|
|
|
|
static int VFps (Draw_Interpretor& theDI,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
// get the active view
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
std::cerr << "No active view. Please call vinit.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Integer aFramesNb = (theArgNb > 1) ? Draw::Atoi(theArgVec[1]) : 100;
|
|
if (aFramesNb <= 0)
|
|
{
|
|
std::cerr << "Incorrect arguments!\n";
|
|
return 1;
|
|
}
|
|
|
|
// the time is meaningless for first call
|
|
// due to async OpenGl rendering
|
|
aView->Redraw();
|
|
|
|
// redraw view in loop to estimate average values
|
|
OSD_Timer aTimer;
|
|
aTimer.Start();
|
|
for (Standard_Integer anInter = 0; anInter < aFramesNb; ++anInter)
|
|
{
|
|
aView->Redraw();
|
|
}
|
|
aTimer.Stop();
|
|
Standard_Real aCpu;
|
|
const Standard_Real aTime = aTimer.ElapsedTime();
|
|
aTimer.OSD_Chronometer::Show (aCpu);
|
|
|
|
const Standard_Real aFpsAver = Standard_Real(aFramesNb) / aTime;
|
|
const Standard_Real aCpuAver = aCpu / Standard_Real(aFramesNb);
|
|
|
|
// return statistics
|
|
theDI << "FPS: " << aFpsAver << "\n"
|
|
<< "CPU: " << (1000.0 * aCpuAver) << " msec\n";
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VGlDebug
|
|
//purpose :
|
|
//==============================================================================
|
|
|
|
static int VGlDebug (Draw_Interpretor& theDI,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
if (theArgNb < 2)
|
|
{
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
std::cerr << "No active view. Please call vinit.\n";
|
|
return 0;
|
|
}
|
|
|
|
Standard_Boolean isActive = OpenGl_Context::CheckExtension ((const char* )glGetString (GL_EXTENSIONS),
|
|
"GL_ARB_debug_output");
|
|
std::cout << "Active graphic driver: debug " << (isActive ? "ON" : "OFF") << "\n";
|
|
theDI << (isActive ? "1" : "0");
|
|
return 0;
|
|
}
|
|
|
|
ViewerTest_myDefaultCaps.contextDebug = Draw::Atoi (theArgVec[1]) != 0;
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VVbo
|
|
//purpose :
|
|
//==============================================================================
|
|
|
|
static int VVbo (Draw_Interpretor& theDI,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
const Standard_Boolean toSet = (theArgNb > 1);
|
|
const Standard_Boolean toUseVbo = toSet ? (Draw::Atoi (theArgVec[1]) == 0) : 1;
|
|
if (toSet)
|
|
{
|
|
ViewerTest_myDefaultCaps.vboDisable = toUseVbo;
|
|
}
|
|
|
|
// get the context
|
|
Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext();
|
|
if (aContextAIS.IsNull())
|
|
{
|
|
if (!toSet)
|
|
{
|
|
std::cerr << "No active view!\n";
|
|
}
|
|
return 1;
|
|
}
|
|
Handle(OpenGl_GraphicDriver) aDriver = Handle(OpenGl_GraphicDriver)::DownCast (aContextAIS->CurrentViewer()->Driver());
|
|
if (!aDriver.IsNull())
|
|
{
|
|
if (!toSet)
|
|
{
|
|
theDI << (aDriver->Options().vboDisable ? "0" : "1") << "\n";
|
|
}
|
|
else
|
|
{
|
|
aDriver->ChangeOptions().vboDisable = toUseVbo;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VCaps
|
|
//purpose :
|
|
//==============================================================================
|
|
|
|
static int VCaps (Draw_Interpretor& theDI,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
OpenGl_Caps* aCaps = &ViewerTest_myDefaultCaps;
|
|
Handle(OpenGl_GraphicDriver) aDriver;
|
|
Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext();
|
|
if (!aContextAIS.IsNull())
|
|
{
|
|
aDriver = Handle(OpenGl_GraphicDriver)::DownCast (aContextAIS->CurrentViewer()->Driver());
|
|
aCaps = &aDriver->ChangeOptions();
|
|
}
|
|
|
|
if (theArgNb < 2)
|
|
{
|
|
theDI << "VBO: " << (aCaps->vboDisable ? "0" : "1") << "\n";
|
|
theDI << "Sprites: " << (aCaps->pntSpritesDisable ? "0" : "1") << "\n";
|
|
theDI << "SoftMode:" << (aCaps->contextNoAccel ? "1" : "0") << "\n";
|
|
return 0;
|
|
}
|
|
|
|
for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
|
|
{
|
|
const TCollection_AsciiString anArg (theArgVec[anArgIter]);
|
|
if (anArg.Search ("vbo=") > -1)
|
|
{
|
|
aCaps->vboDisable = anArg.Token ("=", 2).IntegerValue() == 0;
|
|
}
|
|
else if (anArg.Search ("sprites=") > -1)
|
|
{
|
|
aCaps->pntSpritesDisable = anArg.Token ("=", 2).IntegerValue() == 0;
|
|
}
|
|
else if (anArg.Search ("soft=") > -1)
|
|
{
|
|
aCaps->contextNoAccel = anArg.Token ("=", 2).IntegerValue() != 0;
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Unknown argument: " << anArg << "\n";
|
|
}
|
|
}
|
|
if (aCaps != &ViewerTest_myDefaultCaps)
|
|
{
|
|
ViewerTest_myDefaultCaps = *aCaps;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VMemGpu
|
|
//purpose :
|
|
//==============================================================================
|
|
|
|
static int VMemGpu (Draw_Interpretor& theDI,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
// get the context
|
|
Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext();
|
|
if (aContextAIS.IsNull())
|
|
{
|
|
std::cerr << "No active view. Please call vinit.\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(Graphic3d_GraphicDriver) aDriver = aContextAIS->CurrentViewer()->Driver();
|
|
if (aDriver.IsNull())
|
|
{
|
|
std::cerr << "Graphic driver not available.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Size aFreeBytes = 0;
|
|
TCollection_AsciiString anInfo;
|
|
if (!aDriver->MemoryInfo (aFreeBytes, anInfo))
|
|
{
|
|
std::cerr << "Information not available.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (theArgNb > 1 && *theArgVec[1] == 'f')
|
|
{
|
|
theDI << Standard_Real (aFreeBytes);
|
|
}
|
|
else
|
|
{
|
|
theDI << anInfo;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
// ==============================================================================
|
|
// function : VReadPixel
|
|
// purpose :
|
|
// ==============================================================================
|
|
static int VReadPixel (Draw_Interpretor& theDI,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
// get the active view
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
std::cerr << "No active view. Please call vinit.\n";
|
|
return 1;
|
|
}
|
|
else if (theArgNb < 3)
|
|
{
|
|
std::cerr << "Usage : " << theArgVec[0] << " xPixel yPixel [{rgb|rgba|depth|hls|rgbf|rgbaf}=rgba] [name]\n";
|
|
return 1;
|
|
}
|
|
|
|
Image_PixMap::ImgFormat aFormat = Image_PixMap::IsBigEndianHost() ? Image_PixMap::ImgRGBA : Image_PixMap::ImgBGRA;
|
|
Graphic3d_BufferType aBufferType = Graphic3d_BT_RGBA;
|
|
|
|
Standard_Integer aWidth, aHeight;
|
|
aView->Window()->Size (aWidth, aHeight);
|
|
const Standard_Integer anX = Draw::Atoi (theArgVec[1]);
|
|
const Standard_Integer anY = Draw::Atoi (theArgVec[2]);
|
|
if (anX < 0 || anX >= aWidth || anY < 0 || anY > aHeight)
|
|
{
|
|
std::cerr << "Pixel coordinates (" << anX << "; " << anY << ") are out of view (" << aWidth << " x " << aHeight << ")\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Boolean toShowName = Standard_False;
|
|
Standard_Boolean toShowHls = Standard_False;
|
|
for (Standard_Integer anIter = 3; anIter < theArgNb; ++anIter)
|
|
{
|
|
const char* aParam = theArgVec[anIter];
|
|
if ( strcasecmp( aParam, "rgb" ) == 0 )
|
|
{
|
|
aFormat = Image_PixMap::IsBigEndianHost() ? Image_PixMap::ImgRGB : Image_PixMap::ImgBGR;
|
|
aBufferType = Graphic3d_BT_RGB;
|
|
}
|
|
else if ( strcasecmp( aParam, "hls" ) == 0 )
|
|
{
|
|
aFormat = Image_PixMap::IsBigEndianHost() ? Image_PixMap::ImgRGB : Image_PixMap::ImgBGR;
|
|
aBufferType = Graphic3d_BT_RGB;
|
|
toShowHls = Standard_True;
|
|
}
|
|
else if ( strcasecmp( aParam, "rgbf" ) == 0 )
|
|
{
|
|
aFormat = Image_PixMap::ImgRGBF;
|
|
aBufferType = Graphic3d_BT_RGB;
|
|
}
|
|
else if ( strcasecmp( aParam, "rgba" ) == 0 )
|
|
{
|
|
aFormat = Image_PixMap::IsBigEndianHost() ? Image_PixMap::ImgRGBA : Image_PixMap::ImgBGRA;
|
|
aBufferType = Graphic3d_BT_RGBA;
|
|
}
|
|
else if ( strcasecmp( aParam, "rgbaf" ) == 0 )
|
|
{
|
|
aFormat = Image_PixMap::ImgRGBAF;
|
|
aBufferType = Graphic3d_BT_RGBA;
|
|
}
|
|
else if ( strcasecmp( aParam, "depth" ) == 0 )
|
|
{
|
|
aFormat = Image_PixMap::ImgGrayF;
|
|
aBufferType = Graphic3d_BT_Depth;
|
|
}
|
|
else if ( strcasecmp( aParam, "name" ) == 0 )
|
|
{
|
|
toShowName = Standard_True;
|
|
}
|
|
}
|
|
|
|
Image_PixMap anImage;
|
|
if (!anImage.InitTrash (aFormat, aWidth, aHeight))
|
|
{
|
|
std::cerr << "Image allocation failed\n";
|
|
return 1;
|
|
}
|
|
else if (!aView->ToPixMap (anImage, aWidth, aHeight, aBufferType))
|
|
{
|
|
std::cerr << "Image dump failed\n";
|
|
return 1;
|
|
}
|
|
|
|
Quantity_Parameter anAlpha;
|
|
Quantity_Color aColor = anImage.PixelColor (anX, anY, anAlpha);
|
|
if (toShowName)
|
|
{
|
|
if (aBufferType == Graphic3d_BT_RGBA)
|
|
{
|
|
theDI << Quantity_Color::StringName (aColor.Name()) << " " << anAlpha;
|
|
}
|
|
else
|
|
{
|
|
theDI << Quantity_Color::StringName (aColor.Name());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
switch (aBufferType)
|
|
{
|
|
default:
|
|
case Graphic3d_BT_RGB:
|
|
{
|
|
if (toShowHls)
|
|
{
|
|
theDI << aColor.Hue() << " " << aColor.Light() << " " << aColor.Saturation();
|
|
}
|
|
else
|
|
{
|
|
theDI << aColor.Red() << " " << aColor.Green() << " " << aColor.Blue();
|
|
}
|
|
break;
|
|
}
|
|
case Graphic3d_BT_RGBA:
|
|
{
|
|
theDI << aColor.Red() << " " << aColor.Green() << " " << aColor.Blue() << " " << anAlpha;
|
|
break;
|
|
}
|
|
case Graphic3d_BT_Depth:
|
|
{
|
|
theDI << aColor.Red();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VDiffImage
|
|
//purpose : The draw-command compares two images.
|
|
//==============================================================================
|
|
|
|
static int VDiffImage (Draw_Interpretor& theDI, Standard_Integer theArgNb, const char** theArgVec)
|
|
{
|
|
if (theArgNb < 6)
|
|
{
|
|
theDI << "Not enough arguments.\n";
|
|
return 1;
|
|
}
|
|
|
|
// image file names
|
|
const char* anImgPathRef = theArgVec[1];
|
|
const char* anImgPathNew = theArgVec[2];
|
|
|
|
// get string tolerance and check its validity
|
|
Standard_Real aTolColor = Draw::Atof (theArgVec[3]);
|
|
if (aTolColor < 0.0)
|
|
aTolColor = 0.0;
|
|
if (aTolColor > 1.0)
|
|
aTolColor = 1.0;
|
|
|
|
Standard_Boolean toBlackWhite = (Draw::Atoi (theArgVec[4]) == 1);
|
|
Standard_Boolean isBorderFilterOn = (Draw::Atoi (theArgVec[5]) == 1);
|
|
|
|
// image file of difference
|
|
const char* aDiffImagePath = (theArgNb >= 7) ? theArgVec[6] : NULL;
|
|
|
|
// compare the images
|
|
Image_Diff aComparer;
|
|
if (!aComparer.Init (anImgPathRef, anImgPathNew, toBlackWhite))
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
aComparer.SetColorTolerance (aTolColor);
|
|
aComparer.SetBorderFilterOn (isBorderFilterOn);
|
|
Standard_Integer aDiffColorsNb = aComparer.Compare();
|
|
theDI << aDiffColorsNb << "\n";
|
|
|
|
// save image of difference
|
|
if (aDiffImagePath != NULL)
|
|
{
|
|
aComparer.SaveDiffImage (aDiffImagePath);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VSelect
|
|
//purpose : Emulates different types of selection by mouse:
|
|
// 1) single click selection
|
|
// 2) selection with rectangle having corners at pixel positions (x1,y1) and (x2,y2)
|
|
// 3) selection with polygon having corners at
|
|
// pixel positions (x1,y1),...,(xn,yn)
|
|
// 4) any of these selections with shift button pressed
|
|
//=======================================================================
|
|
static Standard_Integer VSelect (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if(argc < 3)
|
|
{
|
|
di << "Usage : " << argv[0] << " x1 y1 [x2 y2 [... xn yn]] [shift_selection = 1|0]" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) myAIScontext = ViewerTest::GetAISContext();
|
|
if(myAIScontext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
const Standard_Boolean isShiftSelection = (argc>3 && !(argc%2) && (atoi(argv[argc-1])==1));
|
|
Handle(ViewerTest_EventManager) aCurrentEventManager = ViewerTest::CurrentEventManager();
|
|
aCurrentEventManager->MoveTo(atoi(argv[1]),atoi(argv[2]));
|
|
if(argc <= 4)
|
|
{
|
|
if(isShiftSelection)
|
|
aCurrentEventManager->ShiftSelect();
|
|
else
|
|
aCurrentEventManager->Select();
|
|
}
|
|
else if(argc <= 6)
|
|
{
|
|
if(isShiftSelection)
|
|
aCurrentEventManager->ShiftSelect(atoi(argv[1]),atoi(argv[2]),atoi(argv[3]),atoi(argv[4]));
|
|
else
|
|
aCurrentEventManager->Select(atoi(argv[1]),atoi(argv[2]),atoi(argv[3]),atoi(argv[4]));
|
|
}
|
|
else
|
|
{
|
|
Standard_Integer anUpper = 0;
|
|
|
|
if(isShiftSelection)
|
|
anUpper = (argc-1)/2;
|
|
else
|
|
anUpper = argc/2;
|
|
TColgp_Array1OfPnt2d aPolyline(1,anUpper);
|
|
|
|
for(Standard_Integer i=1;i<=anUpper;++i)
|
|
aPolyline.SetValue(i,gp_Pnt2d(atoi(argv[2*i-1]),atoi(argv[2*i])));
|
|
|
|
if(isShiftSelection)
|
|
aCurrentEventManager->ShiftSelect(aPolyline);
|
|
else
|
|
aCurrentEventManager->Select(aPolyline);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VMoveTo
|
|
//purpose : Emulates cursor movement to defined pixel position
|
|
//=======================================================================
|
|
static Standard_Integer VMoveTo (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if(argc != 3)
|
|
{
|
|
di << "Usage : " << argv[0] << " x y" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
ViewerTest::CurrentEventManager()->MoveTo(atoi(argv[1]),atoi(argv[2]));
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VViewParams
|
|
//purpose : Gets or sets AIS View characteristics
|
|
//=======================================================================
|
|
static Standard_Integer VViewParams (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if ( argc != 1 && argc != 13)
|
|
{
|
|
di << "Usage : " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
Handle (V3d_View) anAISView = ViewerTest::CurrentView ();
|
|
if ( anAISView.IsNull () )
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if(argc==1){
|
|
Quantity_Factor anAISViewScale = anAISView -> V3d_View::Scale ();
|
|
Standard_Real anAISViewCenterCoordinateX = 0.0;
|
|
Standard_Real anAISViewCenterCoordinateY = 0.0;
|
|
anAISView -> V3d_View::Center (anAISViewCenterCoordinateX, anAISViewCenterCoordinateY);
|
|
Standard_Real anAISViewProjX = 0.0;
|
|
Standard_Real anAISViewProjY = 0.0;
|
|
Standard_Real anAISViewProjZ = 0.0;
|
|
anAISView -> V3d_View::Proj (anAISViewProjX, anAISViewProjY, anAISViewProjZ);
|
|
Standard_Real anAISViewUpX = 0.0;
|
|
Standard_Real anAISViewUpY = 0.0;
|
|
Standard_Real anAISViewUpZ = 0.0;
|
|
anAISView -> V3d_View::Up (anAISViewUpX, anAISViewUpY, anAISViewUpZ);
|
|
Standard_Real anAISViewAtX = 0.0;
|
|
Standard_Real anAISViewAtY = 0.0;
|
|
Standard_Real anAISViewAtZ = 0.0;
|
|
anAISView -> V3d_View::At (anAISViewAtX, anAISViewAtY, anAISViewAtZ);
|
|
di << "Scale of current view: " << anAISViewScale << "\n";
|
|
di << "Center on X : "<< anAISViewCenterCoordinateX << "; on Y: " << anAISViewCenterCoordinateY << "\n";
|
|
di << "Proj on X : " << anAISViewProjX << "; on Y: " << anAISViewProjY << "; on Z: " << anAISViewProjZ << "\n";
|
|
di << "Up on X : " << anAISViewUpX << "; on Y: " << anAISViewUpY << "; on Z: " << anAISViewUpZ << "\n";
|
|
di << "At on X : " << anAISViewAtX << "; on Y: " << anAISViewAtY << "; on Z: " << anAISViewAtZ << "\n";
|
|
}
|
|
else
|
|
{
|
|
Quantity_Factor anAISViewScale = atof (argv [1]);
|
|
Standard_Real anAISViewCenterCoordinateX = atof (argv [2]);
|
|
Standard_Real anAISViewCenterCoordinateY = atof (argv [3]);
|
|
Standard_Real anAISViewProjX = atof (argv [4]);
|
|
Standard_Real anAISViewProjY = atof (argv [5]);
|
|
Standard_Real anAISViewProjZ = atof (argv [6]);
|
|
Standard_Real anAISViewUpX = atof (argv [7]);
|
|
Standard_Real anAISViewUpY = atof (argv [8]);
|
|
Standard_Real anAISViewUpZ = atof (argv [9]);
|
|
Standard_Real anAISViewAtX = atof (argv [10]);
|
|
Standard_Real anAISViewAtY = atof (argv [11]);
|
|
Standard_Real anAISViewAtZ = atof (argv [12]);
|
|
anAISView -> V3d_View::SetScale (anAISViewScale);
|
|
anAISView -> V3d_View::SetCenter (anAISViewCenterCoordinateX, anAISViewCenterCoordinateY);
|
|
anAISView -> V3d_View::SetAt (anAISViewAtX, anAISViewAtY, anAISViewAtZ);
|
|
anAISView -> V3d_View::SetProj (anAISViewProjX, anAISViewProjY, anAISViewProjZ);
|
|
anAISView -> V3d_View::SetUp (anAISViewUpX, anAISViewUpY, anAISViewUpZ);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VChangeSelected
|
|
//purpose : Adds the shape to selection or remove one from it
|
|
//=======================================================================
|
|
static Standard_Integer VChangeSelected (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if(argc != 2)
|
|
{
|
|
di<<"Usage : " << argv[0] << " shape \n";
|
|
return 1;
|
|
}
|
|
//get AIS_Shape:
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
ViewerTest_DoubleMapOfInteractiveAndName& aMap = GetMapOfAIS();
|
|
TCollection_AsciiString aName(argv[1]);
|
|
Handle(AIS_InteractiveObject) anAISObject;
|
|
|
|
if(!aMap.IsBound2(aName))
|
|
{
|
|
di<<"Use 'vdisplay' before";
|
|
return 1;
|
|
}
|
|
else
|
|
{
|
|
anAISObject = Handle(AIS_InteractiveObject)::DownCast(aMap.Find2(aName));
|
|
if(anAISObject.IsNull()){
|
|
di<<"No interactive object \n";
|
|
return 1;
|
|
}
|
|
|
|
if(aContext->HasOpenedContext())
|
|
{
|
|
aContext->AddOrRemoveSelected(anAISObject);
|
|
}
|
|
else
|
|
{
|
|
aContext->AddOrRemoveCurrentObject(anAISObject);
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VZClipping
|
|
//purpose : Gets or sets ZClipping mode, width and depth
|
|
//=======================================================================
|
|
static Standard_Integer VZClipping (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if(argc>4)
|
|
{
|
|
di << "Usage : " << argv[0] << " [mode] [depth width]" << "\n"
|
|
<<"mode = OFF|BACK|FRONT|SLICE depth = [0..1] width = [0..1]" << "\n";
|
|
return -1;
|
|
}
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
V3d_TypeOfZclipping aZClippingMode = V3d_OFF;
|
|
if(argc==1)
|
|
{
|
|
TCollection_AsciiString aZClippingModeString;
|
|
Quantity_Length aDepth, aWidth;
|
|
aZClippingMode = aView->ZClipping(aDepth, aWidth);
|
|
switch (aZClippingMode)
|
|
{
|
|
case V3d_OFF:
|
|
aZClippingModeString.Copy("OFF");
|
|
break;
|
|
case V3d_BACK:
|
|
aZClippingModeString.Copy("BACK");
|
|
break;
|
|
case V3d_FRONT:
|
|
aZClippingModeString.Copy("FRONT");
|
|
break;
|
|
case V3d_SLICE:
|
|
aZClippingModeString.Copy("SLICE");
|
|
break;
|
|
default:
|
|
aZClippingModeString.Copy(TCollection_AsciiString(aZClippingMode));
|
|
break;
|
|
}
|
|
di << "ZClippingMode = " << aZClippingModeString.ToCString() << "\n"
|
|
<< "ZClipping depth = " << aDepth << "\n"
|
|
<< "ZClipping width = " << aWidth << "\n";
|
|
}
|
|
else
|
|
{
|
|
if(argc !=3)
|
|
{
|
|
Standard_Integer aStatus = 0;
|
|
if ( strcmp (argv [1], "OFF") == 0 ) {
|
|
aStatus = 1;
|
|
aZClippingMode = V3d_OFF;
|
|
}
|
|
if ( strcmp (argv [1], "BACK") == 0 ) {
|
|
aStatus = 1;
|
|
aZClippingMode = V3d_BACK;
|
|
}
|
|
if ( strcmp (argv [1], "FRONT") == 0 ) {
|
|
aStatus = 1;
|
|
aZClippingMode = V3d_FRONT;
|
|
}
|
|
if ( strcmp (argv [1], "SLICE") == 0 ) {
|
|
aStatus = 1;
|
|
aZClippingMode = V3d_SLICE;
|
|
}
|
|
if (aStatus != 1)
|
|
{
|
|
di << "Bad mode; Usage : " << argv[0] << " [mode] [depth width]" << "\n"
|
|
<< "mode = OFF|BACK|FRONT|SLICE depth = [0..1] width = [0..1]" << "\n";
|
|
return 1;
|
|
}
|
|
aView->SetZClippingType(aZClippingMode);
|
|
}
|
|
if(argc >2)
|
|
{
|
|
Quantity_Length aDepth = 0., aWidth = 1.;
|
|
if(argc == 3)
|
|
{
|
|
aDepth = atof(argv[1]);
|
|
aWidth = atof(argv[2]);
|
|
}
|
|
else if(argc == 4)
|
|
{
|
|
aDepth = atof(argv[2]);
|
|
aWidth = atof(argv[3]);
|
|
}
|
|
|
|
if(aDepth<0. || aDepth>1.)
|
|
{
|
|
di << "Bad depth; Usage : " << argv[0] << " [mode] [depth width]" << "\n"
|
|
<< "mode = OFF|BACK|FRONT|SLICE depth = [0..1] width = [0..1]" << "\n";
|
|
return 1;
|
|
}
|
|
if(aWidth<0. || aWidth>1.)
|
|
{
|
|
di << "Bad width; Usage : " << argv[0] << " [mode] [depth width]" << "\n"
|
|
<< "mode = OFF|BACK|FRONT|SLICE depth = [0..1] width = [0..1]" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
aView->SetZClippingDepth(aDepth);
|
|
aView->SetZClippingWidth(aWidth);
|
|
}
|
|
aView->Redraw();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VNbSelected
|
|
//purpose : Returns number of selected objects
|
|
//=======================================================================
|
|
static Standard_Integer VNbSelected (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if(argc != 1)
|
|
{
|
|
di << "Usage : " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
di << aContext->NbSelected() << "\n";
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VAntialiasing
|
|
//purpose : Switches altialiasing on or off
|
|
//=======================================================================
|
|
static Standard_Integer VAntialiasing (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if(argc > 2)
|
|
{
|
|
di << "Usage : " << argv[0] << " [1|0]" << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
|
|
if((argc == 2) && (atof(argv[1]) == 0))
|
|
aView->SetAntialiasingOff();
|
|
else
|
|
aView->SetAntialiasingOn();
|
|
aView->Update();
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VPurgeDisplay
|
|
//purpose : Switches altialiasing on or off
|
|
//=======================================================================
|
|
static Standard_Integer VPurgeDisplay (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
if (argc > 1)
|
|
{
|
|
di << "Usage : " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if (aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
aContext->CloseAllContexts(Standard_False);
|
|
di << aContext->PurgeDisplay() << "\n";
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VSetViewSize
|
|
//purpose :
|
|
//=======================================================================
|
|
static Standard_Integer VSetViewSize (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if(argc != 2)
|
|
{
|
|
di<<"Usage : " << argv[0] << " Size\n";
|
|
return 1;
|
|
}
|
|
Standard_Real aSize = atof(argv[1]);
|
|
if (aSize <= 0.)
|
|
{
|
|
di<<"Bad Size value : " << aSize << "\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
aView->SetSize(aSize);
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VMoveView
|
|
//purpose :
|
|
//=======================================================================
|
|
static Standard_Integer VMoveView (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if(argc < 4 || argc > 5)
|
|
{
|
|
di<<"Usage : " << argv[0] << " Dx Dy Dz [Start = 1|0]\n";
|
|
return 1;
|
|
}
|
|
Standard_Real Dx = atof(argv[1]);
|
|
Standard_Real Dy = atof(argv[2]);
|
|
Standard_Real Dz = atof(argv[3]);
|
|
Standard_Boolean aStart = Standard_True;
|
|
if (argc == 5)
|
|
{
|
|
aStart = (atoi(argv[4]) > 0);
|
|
}
|
|
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
aView->Move(Dx,Dy,Dz,aStart);
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VTranslateView
|
|
//purpose :
|
|
//=======================================================================
|
|
static Standard_Integer VTranslateView (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull())
|
|
{
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if(argc < 4 || argc > 5)
|
|
{
|
|
di<<"Usage : " << argv[0] << " Dx Dy Dz [Start = 1|0]\n";
|
|
return 1;
|
|
}
|
|
Standard_Real Dx = atof(argv[1]);
|
|
Standard_Real Dy = atof(argv[2]);
|
|
Standard_Real Dz = atof(argv[3]);
|
|
Standard_Boolean aStart = Standard_True;
|
|
if (argc == 5)
|
|
{
|
|
aStart = (atoi(argv[4]) > 0);
|
|
}
|
|
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
aView->Translate(Dx,Dy,Dz,aStart);
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VTurnView
|
|
//purpose :
|
|
//=======================================================================
|
|
static Standard_Integer VTurnView (Draw_Interpretor& di,
|
|
Standard_Integer argc,
|
|
const char ** argv)
|
|
{
|
|
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
|
|
if(aContext.IsNull()) {
|
|
di << "use 'vinit' command before " << argv[0] << "\n";
|
|
return 1;
|
|
}
|
|
if(argc < 4 || argc > 5){
|
|
di<<"Usage : " << argv[0] << " Ax Ay Az [Start = 1|0]\n";
|
|
return 1;
|
|
}
|
|
Standard_Real Ax = atof(argv[1]);
|
|
Standard_Real Ay = atof(argv[2]);
|
|
Standard_Real Az = atof(argv[3]);
|
|
Standard_Boolean aStart = Standard_True;
|
|
if (argc == 5)
|
|
{
|
|
aStart = (atoi(argv[4]) > 0);
|
|
}
|
|
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
aView->Turn(Ax,Ay,Az,aStart);
|
|
return 0;
|
|
}
|
|
|
|
//==============================================================================
|
|
//function : VTextureEnv
|
|
//purpose : ENables or disables environment mapping
|
|
//==============================================================================
|
|
class OCC_TextureEnv : public Graphic3d_TextureEnv
|
|
{
|
|
public:
|
|
OCC_TextureEnv(const Standard_CString FileName);
|
|
OCC_TextureEnv(const Graphic3d_NameOfTextureEnv aName);
|
|
void SetTextureParameters(const Standard_Boolean theRepeatFlag,
|
|
const Standard_Boolean theModulateFlag,
|
|
const Graphic3d_TypeOfTextureFilter theFilter,
|
|
const Standard_ShortReal theXScale,
|
|
const Standard_ShortReal theYScale,
|
|
const Standard_ShortReal theXShift,
|
|
const Standard_ShortReal theYShift,
|
|
const Standard_ShortReal theAngle);
|
|
DEFINE_STANDARD_RTTI(OCC_TextureEnv);
|
|
};
|
|
DEFINE_STANDARD_HANDLE(OCC_TextureEnv, Graphic3d_TextureEnv);
|
|
IMPLEMENT_STANDARD_HANDLE(OCC_TextureEnv, Graphic3d_TextureEnv);
|
|
IMPLEMENT_STANDARD_RTTIEXT(OCC_TextureEnv, Graphic3d_TextureEnv);
|
|
|
|
OCC_TextureEnv::OCC_TextureEnv(const Standard_CString theFileName)
|
|
: Graphic3d_TextureEnv(theFileName)
|
|
{
|
|
}
|
|
|
|
OCC_TextureEnv::OCC_TextureEnv(const Graphic3d_NameOfTextureEnv theTexId)
|
|
: Graphic3d_TextureEnv(theTexId)
|
|
{
|
|
}
|
|
|
|
void OCC_TextureEnv::SetTextureParameters(const Standard_Boolean theRepeatFlag,
|
|
const Standard_Boolean theModulateFlag,
|
|
const Graphic3d_TypeOfTextureFilter theFilter,
|
|
const Standard_ShortReal theXScale,
|
|
const Standard_ShortReal theYScale,
|
|
const Standard_ShortReal theXShift,
|
|
const Standard_ShortReal theYShift,
|
|
const Standard_ShortReal theAngle)
|
|
{
|
|
myParams->SetRepeat (theRepeatFlag);
|
|
myParams->SetModulate (theModulateFlag);
|
|
myParams->SetFilter (theFilter);
|
|
myParams->SetScale (Graphic3d_Vec2(theXScale, theYScale));
|
|
myParams->SetTranslation(Graphic3d_Vec2(theXShift, theYShift));
|
|
myParams->SetRotation (theAngle);
|
|
}
|
|
|
|
static int VTextureEnv (Draw_Interpretor& /*theDI*/, Standard_Integer theArgNb, const char** theArgVec)
|
|
{
|
|
// get the active view
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
std::cerr << "No active view. Please call vinit.\n";
|
|
return 1;
|
|
}
|
|
|
|
// Checking the input arguments
|
|
Standard_Boolean anEnableFlag = Standard_False;
|
|
Standard_Boolean isOk = theArgNb >= 2;
|
|
if (isOk)
|
|
{
|
|
TCollection_AsciiString anEnableOpt(theArgVec[1]);
|
|
anEnableFlag = anEnableOpt.IsEqual("on");
|
|
isOk = anEnableFlag || anEnableOpt.IsEqual("off");
|
|
}
|
|
if (anEnableFlag)
|
|
{
|
|
isOk = (theArgNb == 3 || theArgNb == 11);
|
|
if (isOk)
|
|
{
|
|
TCollection_AsciiString aTextureOpt(theArgVec[2]);
|
|
isOk = (!aTextureOpt.IsIntegerValue() ||
|
|
(aTextureOpt.IntegerValue() >= 0 && aTextureOpt.IntegerValue() < Graphic3d_NOT_ENV_UNKNOWN));
|
|
|
|
if (isOk && theArgNb == 11)
|
|
{
|
|
TCollection_AsciiString aRepeatOpt (theArgVec[3]),
|
|
aModulateOpt(theArgVec[4]),
|
|
aFilterOpt (theArgVec[5]),
|
|
aSScaleOpt (theArgVec[6]),
|
|
aTScaleOpt (theArgVec[7]),
|
|
aSTransOpt (theArgVec[8]),
|
|
aTTransOpt (theArgVec[9]),
|
|
anAngleOpt (theArgVec[10]);
|
|
isOk = ((aRepeatOpt. IsEqual("repeat") || aRepeatOpt. IsEqual("clamp")) &&
|
|
(aModulateOpt.IsEqual("modulate") || aModulateOpt.IsEqual("decal")) &&
|
|
(aFilterOpt. IsEqual("nearest") || aFilterOpt. IsEqual("bilinear") || aFilterOpt.IsEqual("trilinear")) &&
|
|
aSScaleOpt.IsRealValue() && aTScaleOpt.IsRealValue() &&
|
|
aSTransOpt.IsRealValue() && aTTransOpt.IsRealValue() &&
|
|
anAngleOpt.IsRealValue());
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!isOk)
|
|
{
|
|
std::cerr << "Usage :" << std::endl;
|
|
std::cerr << theArgVec[0] << " off" << std::endl;
|
|
std::cerr << theArgVec[0] << " on {index_of_std_texture(0..7)|texture_file_name} [{clamp|repeat} {decal|modulate} {nearest|bilinear|trilinear} scale_s scale_t translation_s translation_t rotation_degrees]" << std::endl;
|
|
return 1;
|
|
}
|
|
|
|
if (anEnableFlag)
|
|
{
|
|
TCollection_AsciiString aTextureOpt(theArgVec[2]);
|
|
Handle(OCC_TextureEnv) aTexEnv = aTextureOpt.IsIntegerValue() ?
|
|
new OCC_TextureEnv((Graphic3d_NameOfTextureEnv)aTextureOpt.IntegerValue()) :
|
|
new OCC_TextureEnv(theArgVec[2]);
|
|
|
|
if (theArgNb == 11)
|
|
{
|
|
TCollection_AsciiString aRepeatOpt(theArgVec[3]), aModulateOpt(theArgVec[4]), aFilterOpt(theArgVec[5]);
|
|
aTexEnv->SetTextureParameters(
|
|
aRepeatOpt. IsEqual("repeat"),
|
|
aModulateOpt.IsEqual("modulate"),
|
|
aFilterOpt. IsEqual("nearest") ? Graphic3d_TOTF_NEAREST :
|
|
aFilterOpt.IsEqual("bilinear") ? Graphic3d_TOTF_BILINEAR :
|
|
Graphic3d_TOTF_TRILINEAR,
|
|
(Standard_ShortReal)Draw::Atof(theArgVec[6]),
|
|
(Standard_ShortReal)Draw::Atof(theArgVec[7]),
|
|
(Standard_ShortReal)Draw::Atof(theArgVec[8]),
|
|
(Standard_ShortReal)Draw::Atof(theArgVec[9]),
|
|
(Standard_ShortReal)Draw::Atof(theArgVec[10])
|
|
);
|
|
}
|
|
aView->SetTextureEnv(aTexEnv);
|
|
aView->SetSurfaceDetail(V3d_TEX_ENVIRONMENT);
|
|
}
|
|
else // Disabling environment mapping
|
|
{
|
|
aView->SetSurfaceDetail(V3d_TEX_NONE);
|
|
Handle(Graphic3d_TextureEnv) aTexture;
|
|
aView->SetTextureEnv(aTexture); // Passing null handle to clear the texture data
|
|
}
|
|
|
|
aView->Redraw();
|
|
return 0;
|
|
}
|
|
|
|
//===============================================================================================
|
|
//function : VClipPlane
|
|
//purpose :
|
|
//===============================================================================================
|
|
static int VClipPlane (Draw_Interpretor& theDi, Standard_Integer theArgsNb, const char** theArgVec)
|
|
{
|
|
// use short-cut for created clip planes map of created (or "registered by name") clip planes
|
|
typedef NCollection_DataMap<TCollection_AsciiString, Handle(Graphic3d_ClipPlane)> MapOfPlanes;
|
|
static MapOfPlanes aRegPlanes;
|
|
|
|
if (theArgsNb < 2)
|
|
{
|
|
theDi << theArgVec[0] << ": command argument is required. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aCommand (theArgVec[1]);
|
|
|
|
// print maximum number of planes for current viewer
|
|
if (aCommand == "maxplanes")
|
|
{
|
|
if (theArgsNb < 3)
|
|
{
|
|
theDi << theArgVec[0] << ": view name is required. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aViewName (theArgVec[2]);
|
|
|
|
if (!ViewerTest_myViews.IsBound1 (aViewName))
|
|
{
|
|
theDi << theArgVec[0] << ": view is not found.\n";
|
|
return 1;
|
|
}
|
|
|
|
const Handle(V3d_View)& aView = ViewerTest_myViews.Find1 (aViewName);
|
|
|
|
theDi << theArgVec[0] << ": "
|
|
<< aView->Viewer()->Driver()->InquirePlaneLimit()
|
|
<< " plane slots provided by driver."
|
|
<< " Note that 2 more planes might be used (reserved for z-clipping).\n";
|
|
|
|
return 0;
|
|
}
|
|
|
|
// create / delete plane instance
|
|
if (aCommand == "create" || aCommand == "delete" || aCommand == "clone")
|
|
{
|
|
if (theArgsNb < 3)
|
|
{
|
|
theDi << theArgVec[0] << ": plane name is required. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Boolean toCreate = (aCommand == "create");
|
|
Standard_Boolean toClone = (aCommand == "clone");
|
|
TCollection_AsciiString aPlane (theArgVec[2]);
|
|
|
|
if (toCreate)
|
|
{
|
|
if (aRegPlanes.IsBound (aPlane))
|
|
{
|
|
theDi << theArgVec[0] << ": plane name is in use.\n";
|
|
return 1;
|
|
}
|
|
|
|
aRegPlanes.Bind (aPlane, new Graphic3d_ClipPlane());
|
|
}
|
|
else if (toClone) // toClone
|
|
{
|
|
if (!aRegPlanes.IsBound (aPlane))
|
|
{
|
|
theDi << theArgVec[0] << ": no such plane.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (theArgsNb < 4)
|
|
{
|
|
theDi << theArgVec[0] << ": enter name for new plane. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aClone (theArgVec[3]);
|
|
if (aRegPlanes.IsBound (aClone))
|
|
{
|
|
theDi << theArgVec[0] << ": plane name is in use.\n";
|
|
return 1;
|
|
}
|
|
|
|
const Handle(Graphic3d_ClipPlane)& aClipPlane = aRegPlanes.Find (aPlane);
|
|
|
|
aRegPlanes.Bind (aClone, aClipPlane->Clone());
|
|
}
|
|
else// toDelete
|
|
{
|
|
if (!aRegPlanes.IsBound (aPlane))
|
|
{
|
|
theDi << theArgVec[0] << ": no such plane.\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(Graphic3d_ClipPlane) aClipPlane = aRegPlanes.Find (aPlane);
|
|
aRegPlanes.UnBind (aPlane);
|
|
|
|
ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIObjIt (GetMapOfAIS());
|
|
for (; anIObjIt.More(); anIObjIt.Next())
|
|
{
|
|
Handle(PrsMgr_PresentableObject) aPrs = Handle(PrsMgr_PresentableObject)::DownCast (anIObjIt.Key1());
|
|
aPrs->RemoveClipPlane(aClipPlane);
|
|
}
|
|
|
|
NCollection_DoubleMap<TCollection_AsciiString, Handle(V3d_View)>::Iterator aViewIt(ViewerTest_myViews);
|
|
for (; aViewIt.More(); aViewIt.Next())
|
|
{
|
|
const Handle(V3d_View)& aView = aViewIt.Key2();
|
|
aView->RemoveClipPlane(aClipPlane);
|
|
}
|
|
|
|
ViewerTest::RedrawAllViews();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
// set / unset plane command
|
|
if (aCommand == "set" || aCommand == "unset")
|
|
{
|
|
if (theArgsNb < 4)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Boolean toSet = (aCommand == "set");
|
|
TCollection_AsciiString aPlane (theArgVec [2]);
|
|
if (!aRegPlanes.IsBound (aPlane))
|
|
{
|
|
theDi << theArgVec[0] << ": no such plane.\n";
|
|
return 1;
|
|
}
|
|
|
|
const Handle(Graphic3d_ClipPlane)& aClipPlane = aRegPlanes.Find (aPlane);
|
|
|
|
TCollection_AsciiString aTarget (theArgVec [3]);
|
|
if (aTarget != "object" && aTarget != "view")
|
|
{
|
|
theDi << theArgVec[0] << ": invalid target.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (aTarget == "object" || aTarget == "view")
|
|
{
|
|
if (theArgsNb < 5)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Boolean isObject = (aTarget == "object");
|
|
|
|
for (Standard_Integer anIt = 4; anIt < theArgsNb; ++anIt)
|
|
{
|
|
TCollection_AsciiString anEntityName (theArgVec[anIt]);
|
|
if (isObject) // to object
|
|
{
|
|
if (!GetMapOfAIS().IsBound2 (anEntityName))
|
|
{
|
|
theDi << theArgVec[0] << ": can not find IO with name " << anEntityName << ".\n";
|
|
continue;
|
|
}
|
|
|
|
Handle(AIS_InteractiveObject) aIObj =
|
|
Handle(AIS_InteractiveObject)::DownCast (GetMapOfAIS().Find2 (anEntityName));
|
|
|
|
if (toSet)
|
|
aIObj->AddClipPlane (aClipPlane);
|
|
else
|
|
aIObj->RemoveClipPlane (aClipPlane);
|
|
}
|
|
else // to view
|
|
{
|
|
if (!ViewerTest_myViews.IsBound1 (anEntityName))
|
|
{
|
|
theDi << theArgVec[0] << ": can not find View with name " << anEntityName << ".\n";
|
|
continue;
|
|
}
|
|
|
|
Handle(V3d_View) aView = ViewerTest_myViews.Find1(anEntityName);
|
|
if (toSet)
|
|
aView->AddClipPlane (aClipPlane);
|
|
else
|
|
aView->RemoveClipPlane (aClipPlane);
|
|
}
|
|
}
|
|
|
|
ViewerTest::RedrawAllViews();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
// change plane command
|
|
if (aCommand == "change")
|
|
{
|
|
if (theArgsNb < 4)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aPlane (theArgVec [2]);
|
|
if (!aRegPlanes.IsBound (aPlane))
|
|
{
|
|
theDi << theArgVec[0] << ": no such plane.\n";
|
|
return 1;
|
|
}
|
|
|
|
const Handle(Graphic3d_ClipPlane)& aClipPlane = aRegPlanes.Find (aPlane);
|
|
|
|
TCollection_AsciiString aChangeArg (theArgVec [3]);
|
|
if (aChangeArg != "on" && aChangeArg != "off" && aChangeArg != "capping" && aChangeArg != "equation")
|
|
{
|
|
theDi << theArgVec[0] << ": invalid arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (aChangeArg == "on" || aChangeArg == "off") // on / off
|
|
{
|
|
aClipPlane->SetOn (aChangeArg == "on");
|
|
}
|
|
else if (aChangeArg == "equation") // change equation
|
|
{
|
|
if (theArgsNb < 8)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Real aCoeffA = atof (theArgVec [4]);
|
|
Standard_Real aCoeffB = atof (theArgVec [5]);
|
|
Standard_Real aCoeffC = atof (theArgVec [6]);
|
|
Standard_Real aCoeffD = atof (theArgVec [7]);
|
|
aClipPlane->SetEquation (gp_Pln (aCoeffA, aCoeffB, aCoeffC, aCoeffD));
|
|
}
|
|
else if (aChangeArg == "capping") // change capping aspects
|
|
{
|
|
if (theArgsNb < 5)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aCappingArg (theArgVec [4]);
|
|
if (aCappingArg != "on" && aCappingArg != "off" &&
|
|
aCappingArg != "color" && aCappingArg != "texname" &&
|
|
aCappingArg != "texscale" && aCappingArg != "texorigin" &&
|
|
aCappingArg != "texrotate" && aCappingArg != "hatch")
|
|
{
|
|
theDi << theArgVec[0] << ": invalid arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (aCappingArg == "on" || aCappingArg == "off") // on / off capping
|
|
{
|
|
aClipPlane->SetCapping (aCappingArg == "on");
|
|
}
|
|
else if (aCappingArg == "color") // color aspect for capping
|
|
{
|
|
if (theArgsNb < 8)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Real aRed = atof (theArgVec [5]);
|
|
Standard_Real aGrn = atof (theArgVec [6]);
|
|
Standard_Real aBlu = atof (theArgVec [7]);
|
|
|
|
Graphic3d_MaterialAspect aMat = aClipPlane->CappingMaterial();
|
|
aMat.SetColor (Quantity_Color (aRed, aGrn, aBlu, Quantity_TOC_RGB));
|
|
aClipPlane->SetCappingMaterial (aMat);
|
|
}
|
|
else if (aCappingArg == "texname") // texture name
|
|
{
|
|
if (theArgsNb < 6)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aTextureName (theArgVec [5]);
|
|
|
|
Handle(Graphic3d_Texture2Dmanual) aTexture = new Graphic3d_Texture2Dmanual(aTextureName);
|
|
if (!aTexture->IsDone ())
|
|
{
|
|
aClipPlane->SetCappingTexture (NULL);
|
|
}
|
|
else
|
|
{
|
|
aTexture->EnableModulate();
|
|
aTexture->EnableRepeat();
|
|
aClipPlane->SetCappingTexture (aTexture);
|
|
}
|
|
}
|
|
else if (aCappingArg == "texscale") // texture scale
|
|
{
|
|
if (aClipPlane->CappingTexture().IsNull())
|
|
{
|
|
theDi << theArgVec[0] << ": no texture is set.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (theArgsNb < 7)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_ShortReal aSx = (Standard_ShortReal)atof (theArgVec [5]);
|
|
Standard_ShortReal aSy = (Standard_ShortReal)atof (theArgVec [6]);
|
|
|
|
aClipPlane->CappingTexture()->GetParams()->SetScale (Graphic3d_Vec2 (aSx, aSy));
|
|
}
|
|
else if (aCappingArg == "texorigin") // texture origin
|
|
{
|
|
if (aClipPlane->CappingTexture().IsNull())
|
|
{
|
|
theDi << theArgVec[0] << ": no texture is set.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (theArgsNb < 7)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_ShortReal aTx = (Standard_ShortReal)atof (theArgVec [5]);
|
|
Standard_ShortReal aTy = (Standard_ShortReal)atof (theArgVec [6]);
|
|
|
|
aClipPlane->CappingTexture()->GetParams()->SetTranslation (Graphic3d_Vec2 (aTx, aTy));
|
|
}
|
|
else if (aCappingArg == "texrotate") // texture rotation
|
|
{
|
|
if (aClipPlane->CappingTexture().IsNull())
|
|
{
|
|
theDi << theArgVec[0] << ": no texture is set.\n";
|
|
return 1;
|
|
}
|
|
|
|
if (theArgsNb < 6)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_ShortReal aRot = (Standard_ShortReal)atof (theArgVec[5]);
|
|
|
|
aClipPlane->CappingTexture()->GetParams()->SetRotation (aRot);
|
|
}
|
|
else if (aCappingArg == "hatch") // hatch style
|
|
{
|
|
if (theArgsNb < 6)
|
|
{
|
|
theDi << theArgVec[0] << ": need more arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aHatchStr (theArgVec [5]);
|
|
if (aHatchStr == "on")
|
|
{
|
|
aClipPlane->SetCappingHatchOn();
|
|
}
|
|
else if (aHatchStr == "off")
|
|
{
|
|
aClipPlane->SetCappingHatchOff();
|
|
}
|
|
else
|
|
{
|
|
aClipPlane->SetCappingHatch ((Aspect_HatchStyle)atoi (theArgVec[5]));
|
|
}
|
|
}
|
|
}
|
|
|
|
ViewerTest::RedrawAllViews();
|
|
|
|
return 0;
|
|
}
|
|
|
|
theDi << theArgVec[0] << ": invalid command. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
//===============================================================================================
|
|
//function : VSetTextureMode
|
|
//purpose :
|
|
//===============================================================================================
|
|
static int VSetTextureMode (Draw_Interpretor& theDi, Standard_Integer theArgsNb, const char** theArgVec)
|
|
{
|
|
if (theArgsNb < 3)
|
|
{
|
|
theDi << theArgVec[0] << ": insufficient command arguments. Type help for more information.\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString aViewName (theArgVec[1]);
|
|
if (!ViewerTest_myViews.IsBound1 (aViewName))
|
|
{
|
|
theDi << theArgVec[0] << ": view is not found.\n";
|
|
return 1;
|
|
}
|
|
|
|
const Handle(V3d_View)& aView = ViewerTest_myViews.Find1 (aViewName);
|
|
switch (atoi (theArgVec[2]))
|
|
{
|
|
case 0: aView->SetSurfaceDetail (V3d_TEX_NONE); break;
|
|
case 1: aView->SetSurfaceDetail (V3d_TEX_ENVIRONMENT); break;
|
|
case 2: aView->SetSurfaceDetail (V3d_TEX_ALL); break;
|
|
default:
|
|
theDi << theArgVec[0] << ": invalid mode.\n";
|
|
return 1;
|
|
}
|
|
|
|
aView->Redraw();
|
|
return 0;
|
|
}
|
|
|
|
//===============================================================================================
|
|
//function : VDefaults
|
|
//purpose :
|
|
//===============================================================================================
|
|
static int VDefaults (Draw_Interpretor& theDi,
|
|
Standard_Integer theArgsNb,
|
|
const char** theArgVec)
|
|
{
|
|
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
|
|
if (aCtx.IsNull())
|
|
{
|
|
std::cerr << "No active viewer!\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(Prs3d_Drawer) aDefParams = aCtx->DefaultDrawer();
|
|
if (theArgsNb < 2)
|
|
{
|
|
if (aDefParams->TypeOfDeflection() == Aspect_TOD_RELATIVE)
|
|
{
|
|
theDi << "DeflType: relative\n"
|
|
<< "DeviationCoeff: " << aDefParams->DeviationCoefficient() << "\n";
|
|
}
|
|
else
|
|
{
|
|
theDi << "DeflType: absolute\n"
|
|
<< "AbsoluteDeflection: " << aDefParams->MaximalChordialDeviation() << "\n";
|
|
}
|
|
theDi << "AngularDeflection: " << (180.0 * aDefParams->HLRAngle() / M_PI) << "\n";
|
|
return 0;
|
|
}
|
|
|
|
for (Standard_Integer anArgIter = 1; anArgIter < theArgsNb; ++anArgIter)
|
|
{
|
|
TCollection_AsciiString anArg (theArgVec[anArgIter]);
|
|
TCollection_AsciiString aKey, aValue;
|
|
if (!splitParameter (anArg, aKey, aValue)
|
|
|| aValue.IsEmpty())
|
|
{
|
|
std::cerr << "Error, wrong syntax at: '" << anArg.ToCString() << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
aKey.UpperCase();
|
|
if (aKey == "ABSDEFL"
|
|
|| aKey == "ABSOLUTEDEFLECTION"
|
|
|| aKey == "DEFL"
|
|
|| aKey == "DEFLECTION")
|
|
{
|
|
aDefParams->SetTypeOfDeflection (Aspect_TOD_ABSOLUTE);
|
|
aDefParams->SetMaximalChordialDeviation (aValue.RealValue());
|
|
}
|
|
else if (aKey == "RELDEFL"
|
|
|| aKey == "RELATIVEDEFLECTION"
|
|
|| aKey == "DEVCOEFF"
|
|
|| aKey == "DEVIATIONCOEFF"
|
|
|| aKey == "DEVIATIONCOEFFICIENT")
|
|
{
|
|
aDefParams->SetTypeOfDeflection (Aspect_TOD_RELATIVE);
|
|
aDefParams->SetDeviationCoefficient (aValue.RealValue());
|
|
}
|
|
else if (aKey == "ANGDEFL"
|
|
|| aKey == "ANGULARDEFL"
|
|
|| aKey == "ANGULARDEFLECTION")
|
|
{
|
|
// currently HLRDeviationAngle is used instead of DeviationAngle in most places
|
|
aDefParams->SetHLRAngle (M_PI * aValue.RealValue() / 180.0);
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Warning, unknown argument '" << anArg.ToCString() << "'\n";
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
//! Auxiliary method
|
|
inline void addLight (const Handle(V3d_Light)& theLightNew,
|
|
const Standard_Boolean theIsGlobal)
|
|
{
|
|
if (theLightNew.IsNull())
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (theIsGlobal)
|
|
{
|
|
ViewerTest::GetViewerFromContext()->SetLightOn (theLightNew);
|
|
}
|
|
else
|
|
{
|
|
ViewerTest::CurrentView()->SetLightOn (theLightNew);
|
|
}
|
|
}
|
|
|
|
//! Auxiliary method
|
|
inline Standard_Integer getLightId (const TCollection_AsciiString& theArgNext)
|
|
{
|
|
TCollection_AsciiString anArgNextCase (theArgNext);
|
|
anArgNextCase.UpperCase();
|
|
if (anArgNextCase.Length() > 5
|
|
&& anArgNextCase.SubString (1, 5).IsEqual ("LIGHT"))
|
|
{
|
|
return theArgNext.SubString (6, theArgNext.Length()).IntegerValue();
|
|
}
|
|
else
|
|
{
|
|
return theArgNext.IntegerValue();
|
|
}
|
|
}
|
|
|
|
//===============================================================================================
|
|
//function : VLight
|
|
//purpose :
|
|
//===============================================================================================
|
|
static int VLight (Draw_Interpretor& theDi,
|
|
Standard_Integer theArgsNb,
|
|
const char** theArgVec)
|
|
{
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
Handle(V3d_Viewer) aViewer = ViewerTest::GetViewerFromContext();
|
|
if (aView.IsNull()
|
|
|| aViewer.IsNull())
|
|
{
|
|
std::cerr << "No active viewer!\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Real anXYZ[3];
|
|
Quantity_Coefficient anAtten[2];
|
|
if (theArgsNb < 2)
|
|
{
|
|
// print lights info
|
|
Standard_Integer aLightId = 0;
|
|
for (aView->InitActiveLights(); aView->MoreActiveLights(); aView->NextActiveLights(), ++aLightId)
|
|
{
|
|
Handle(V3d_Light) aLight = aView->ActiveLight();
|
|
const Quantity_Color aColor = aLight->Color();
|
|
theDi << "Light" << aLightId << "\n";
|
|
switch (aLight->Type())
|
|
{
|
|
case V3d_AMBIENT:
|
|
{
|
|
theDi << " Type: Ambient\n";
|
|
break;
|
|
}
|
|
case V3d_DIRECTIONAL:
|
|
{
|
|
Handle(V3d_DirectionalLight) aLightDir = Handle(V3d_DirectionalLight)::DownCast (aLight);
|
|
theDi << " Type: Directional\n";
|
|
theDi << " Headlight: " << (aLight->Headlight() ? "TRUE" : "FALSE") << "\n";
|
|
if (!aLightDir.IsNull())
|
|
{
|
|
aLightDir->Position (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
theDi << " Position: " << anXYZ[0] << ", " << anXYZ[1] << ", " << anXYZ[2] << "\n";
|
|
aLightDir->Direction (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
theDi << " Direction: " << anXYZ[0] << ", " << anXYZ[1] << ", " << anXYZ[2] << "\n";
|
|
}
|
|
break;
|
|
}
|
|
case V3d_POSITIONAL:
|
|
{
|
|
Handle(V3d_PositionalLight) aLightPos = Handle(V3d_PositionalLight)::DownCast (aLight);
|
|
theDi << " Type: Positional\n";
|
|
theDi << " Headlight: " << (aLight->Headlight() ? "TRUE" : "FALSE") << "\n";
|
|
if (!aLightPos.IsNull())
|
|
{
|
|
aLightPos->Position (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
theDi << " Position: " << anXYZ[0] << ", " << anXYZ[1] << ", " << anXYZ[2] << "\n";
|
|
aLightPos->Attenuation (anAtten[0], anAtten[1]);
|
|
theDi << " Atten.: " << anAtten[0] << " " << anAtten[1] << "\n";
|
|
}
|
|
break;
|
|
}
|
|
case V3d_SPOT:
|
|
{
|
|
Handle(V3d_SpotLight) aLightSpot = Handle(V3d_SpotLight)::DownCast (aLight);
|
|
theDi << " Type: Spot\n";
|
|
theDi << " Headlight: " << (aLight->Headlight() ? "TRUE" : "FALSE") << "\n";
|
|
if (!aLightSpot.IsNull())
|
|
{
|
|
aLightSpot->Position (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
theDi << " Position: " << anXYZ[0] << ", " << anXYZ[1] << ", " << anXYZ[2] << "\n";
|
|
aLightSpot->Direction (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
theDi << " Direction: " << anXYZ[0] << ", " << anXYZ[1] << ", " << anXYZ[2] << "\n";
|
|
aLightSpot->Attenuation (anAtten[0], anAtten[1]);
|
|
theDi << " Atten.: " << anAtten[0] << " " << anAtten[1] << "\n";
|
|
theDi << " Angle: " << (aLightSpot->Angle() * 180.0 / M_PI) << "\n";
|
|
theDi << " Exponent: " << aLightSpot->Concentration() << "\n";
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
theDi << " Type: UNKNOWN\n";
|
|
break;
|
|
}
|
|
}
|
|
theDi << " Color: " << aColor.Red() << ", " << aColor.Green() << ", " << aColor.Blue() << "\n";
|
|
}
|
|
}
|
|
|
|
Handle(V3d_Light) aLightNew;
|
|
Handle(V3d_Light) aLightOld;
|
|
Standard_Boolean isGlobal = Standard_True;
|
|
Standard_Boolean toCreate = Standard_False;
|
|
for (Standard_Integer anArgIt = 1; anArgIt < theArgsNb; ++anArgIt)
|
|
{
|
|
Handle(V3d_Light) aLightCurr = aLightNew.IsNull() ? aLightOld : aLightNew;
|
|
Handle(V3d_AmbientLight) aLightAmb = Handle(V3d_AmbientLight) ::DownCast (aLightCurr);
|
|
Handle(V3d_DirectionalLight) aLightDir = Handle(V3d_DirectionalLight)::DownCast (aLightCurr);
|
|
Handle(V3d_PositionalLight) aLightPos = Handle(V3d_PositionalLight) ::DownCast (aLightCurr);
|
|
Handle(V3d_SpotLight) aLightSpot = Handle(V3d_SpotLight) ::DownCast (aLightCurr);
|
|
|
|
TCollection_AsciiString aName, aValue;
|
|
const TCollection_AsciiString anArg (theArgVec[anArgIt]);
|
|
TCollection_AsciiString anArgCase (anArg);
|
|
anArgCase.UpperCase();
|
|
if (anArgCase.IsEqual ("NEW")
|
|
|| anArgCase.IsEqual ("ADD")
|
|
|| anArgCase.IsEqual ("CREATE"))
|
|
{
|
|
toCreate = Standard_True;
|
|
}
|
|
else if (anArgCase.IsEqual ("GLOB")
|
|
|| anArgCase.IsEqual ("GLOBAL"))
|
|
{
|
|
isGlobal = Standard_True;
|
|
}
|
|
else if (anArgCase.IsEqual ("LOC")
|
|
|| anArgCase.IsEqual ("LOCAL"))
|
|
{
|
|
isGlobal = Standard_False;
|
|
}
|
|
else if (anArgCase.IsEqual ("DEF")
|
|
|| anArgCase.IsEqual ("DEFAULTS"))
|
|
{
|
|
toCreate = Standard_False;
|
|
aViewer->SetDefaultLights();
|
|
}
|
|
else if (anArgCase.IsEqual ("CLR")
|
|
|| anArgCase.IsEqual ("CLEAR"))
|
|
{
|
|
toCreate = Standard_False;
|
|
aView->InitActiveLights();
|
|
while (aView->MoreActiveLights())
|
|
{
|
|
aViewer->DelLight (aView->ActiveLight());
|
|
aView->InitActiveLights();
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("AMB")
|
|
|| anArgCase.IsEqual ("AMBIENT")
|
|
|| anArgCase.IsEqual ("AMBLIGHT"))
|
|
{
|
|
addLight (aLightNew, isGlobal);
|
|
if (!toCreate)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
toCreate = Standard_False;
|
|
aLightNew = new V3d_AmbientLight (aViewer);
|
|
}
|
|
else if (anArgCase.IsEqual ("DIRECTIONAL")
|
|
|| anArgCase.IsEqual ("DIRLIGHT"))
|
|
{
|
|
addLight (aLightNew, isGlobal);
|
|
if (!toCreate)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
toCreate = Standard_False;
|
|
aLightNew = new V3d_DirectionalLight (aViewer);
|
|
}
|
|
else if (anArgCase.IsEqual ("SPOT")
|
|
|| anArgCase.IsEqual ("SPOTLIGHT"))
|
|
{
|
|
addLight (aLightNew, isGlobal);
|
|
if (!toCreate)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
toCreate = Standard_False;
|
|
aLightNew = new V3d_SpotLight (aViewer, 0.0, 0.0, 0.0);
|
|
}
|
|
else if (anArgCase.IsEqual ("POSLIGHT")
|
|
|| anArgCase.IsEqual ("POSITIONAL"))
|
|
{
|
|
addLight (aLightNew, isGlobal);
|
|
if (!toCreate)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
toCreate = Standard_False;
|
|
aLightNew = new V3d_PositionalLight (aViewer, 0.0, 0.0, 0.0);
|
|
}
|
|
else if (anArgCase.IsEqual ("CHANGE"))
|
|
{
|
|
addLight (aLightNew, isGlobal);
|
|
aLightNew.Nullify();
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
const Standard_Integer aLightId = getLightId (theArgVec[anArgIt]);
|
|
Standard_Integer aLightIt = 0;
|
|
for (aView->InitActiveLights(); aView->MoreActiveLights(); aView->NextActiveLights(), ++aLightIt)
|
|
{
|
|
if (aLightIt == aLightId)
|
|
{
|
|
aLightOld = aView->ActiveLight();
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (aLightOld.IsNull())
|
|
{
|
|
std::cerr << "Light " << theArgVec[anArgIt] << " is undefined!\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("DEL")
|
|
|| anArgCase.IsEqual ("DELETE"))
|
|
{
|
|
Handle(V3d_Light) aLightDel;
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
const TCollection_AsciiString anArgNext (theArgVec[anArgIt]);
|
|
const Standard_Integer aLightDelId = getLightId (theArgVec[anArgIt]);
|
|
Standard_Integer aLightIt = 0;
|
|
for (aView->InitActiveLights(); aView->MoreActiveLights(); aView->NextActiveLights(), ++aLightIt)
|
|
{
|
|
aLightDel = aView->ActiveLight();
|
|
if (aLightIt == aLightDelId)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
if (!aLightDel.IsNull())
|
|
{
|
|
aViewer->DelLight (aLightDel);
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("COLOR")
|
|
|| anArgCase.IsEqual ("COLOUR"))
|
|
{
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
TCollection_AsciiString anArgNext (theArgVec[anArgIt]);
|
|
anArgNext.UpperCase();
|
|
const Quantity_Color aColor = ViewerTest::GetColorFromName (anArgNext.ToCString());
|
|
if (!aLightCurr.IsNull())
|
|
{
|
|
aLightCurr->SetColor (aColor);
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("POS")
|
|
|| anArgCase.IsEqual ("POSITION"))
|
|
{
|
|
if ((anArgIt + 3) >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
anXYZ[0] = Atof (theArgVec[++anArgIt]);
|
|
anXYZ[1] = Atof (theArgVec[++anArgIt]);
|
|
anXYZ[2] = Atof (theArgVec[++anArgIt]);
|
|
if (!aLightDir.IsNull())
|
|
{
|
|
aLightDir->SetPosition (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
}
|
|
else if (!aLightPos.IsNull())
|
|
{
|
|
aLightPos->SetPosition (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
}
|
|
else if (!aLightSpot.IsNull())
|
|
{
|
|
aLightSpot->SetPosition (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("DIR")
|
|
|| anArgCase.IsEqual ("DIRECTION"))
|
|
{
|
|
if ((anArgIt + 3) >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
anXYZ[0] = Atof (theArgVec[++anArgIt]);
|
|
anXYZ[1] = Atof (theArgVec[++anArgIt]);
|
|
anXYZ[2] = Atof (theArgVec[++anArgIt]);
|
|
if (!aLightDir.IsNull())
|
|
{
|
|
aLightDir->SetDirection (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
}
|
|
else if (!aLightSpot.IsNull())
|
|
{
|
|
aLightSpot->SetDirection (anXYZ[0], anXYZ[1], anXYZ[2]);
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("ANG")
|
|
|| anArgCase.IsEqual ("ANGLE"))
|
|
{
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
Standard_Real anAngle = Atof (theArgVec[anArgIt]);
|
|
|
|
if (!aLightSpot.IsNull())
|
|
{
|
|
aLightSpot->SetAngle (anAngle / 180.0 * M_PI);
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("CONSTATTEN")
|
|
|| anArgCase.IsEqual ("CONSTATTENUATION"))
|
|
{
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
if (!aLightPos.IsNull())
|
|
{
|
|
aLightPos->Attenuation (anAtten[0], anAtten[1]);
|
|
anAtten[0] = Atof (theArgVec[anArgIt]);
|
|
aLightPos->SetAttenuation (anAtten[0], anAtten[1]);
|
|
}
|
|
else if (!aLightSpot.IsNull())
|
|
{
|
|
aLightSpot->Attenuation (anAtten[0], anAtten[1]);
|
|
anAtten[0] = Atof (theArgVec[anArgIt]);
|
|
aLightSpot->SetAttenuation (anAtten[0], anAtten[1]);
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("LINATTEN")
|
|
|| anArgCase.IsEqual ("LINEARATTEN")
|
|
|| anArgCase.IsEqual ("LINEARATTENUATION"))
|
|
{
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
if (!aLightPos.IsNull())
|
|
{
|
|
aLightPos->Attenuation (anAtten[0], anAtten[1]);
|
|
anAtten[1] = Atof (theArgVec[anArgIt]);
|
|
aLightPos->SetAttenuation (anAtten[0], anAtten[1]);
|
|
}
|
|
else if (!aLightSpot.IsNull())
|
|
{
|
|
aLightSpot->Attenuation (anAtten[0], anAtten[1]);
|
|
anAtten[1] = Atof (theArgVec[anArgIt]);
|
|
aLightSpot->SetAttenuation (anAtten[0], anAtten[1]);
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("EXP")
|
|
|| anArgCase.IsEqual ("EXPONENT")
|
|
|| anArgCase.IsEqual ("SPOTEXP")
|
|
|| anArgCase.IsEqual ("SPOTEXPONENT"))
|
|
{
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
if (!aLightSpot.IsNull())
|
|
{
|
|
aLightSpot->SetConcentration (Atof (theArgVec[anArgIt]));
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else if (anArgCase.IsEqual ("HEAD")
|
|
|| anArgCase.IsEqual ("HEADLIGHT"))
|
|
{
|
|
if (++anArgIt >= theArgsNb)
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
|
|
if (aLightAmb.IsNull()
|
|
&& !aLightCurr.IsNull())
|
|
{
|
|
aLightCurr->SetHeadlight (Draw::Atoi (theArgVec[anArgIt]) != 0);
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Wrong syntax at argument '" << anArg << "'!\n";
|
|
return 1;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Warning: unknown argument '" << anArg << "'\n";
|
|
}
|
|
}
|
|
|
|
addLight (aLightNew, isGlobal);
|
|
aViewer->UpdateLights();
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
|
|
//==============================================================================
|
|
//function : VClInfo
|
|
//purpose : Prints info about active OpenCL device
|
|
//==============================================================================
|
|
|
|
static Standard_Integer VClInfo (Draw_Interpretor& theDi,
|
|
Standard_Integer,
|
|
const char**)
|
|
{
|
|
Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext();
|
|
if (aContextAIS.IsNull())
|
|
{
|
|
std::cerr << "Call vinit before!\n";
|
|
return 1;
|
|
}
|
|
|
|
Handle(OpenGl_GraphicDriver) aDrv = Handle(OpenGl_GraphicDriver)::DownCast (aContextAIS->CurrentViewer()->Driver());
|
|
Graphic3d_CView* aCView = static_cast<Graphic3d_CView*> (ViewerTest::CurrentView()->View()->CView());
|
|
NCollection_DataMap<TCollection_AsciiString, TCollection_AsciiString> anInfo;
|
|
if (aDrv.IsNull()
|
|
|| aCView == NULL
|
|
|| !aDrv->GetOpenClDeviceInfo (*aCView, anInfo))
|
|
{
|
|
theDi << "OpenCL device info is unavailable!\n";
|
|
return 0;
|
|
}
|
|
|
|
theDi << "OpenCL device info:\n";
|
|
for (NCollection_DataMap<TCollection_AsciiString, TCollection_AsciiString>::Iterator anIter (anInfo);
|
|
anIter.More(); anIter.Next())
|
|
{
|
|
theDi << anIter.Key() << ": \t" << anIter.Value() << "\n";
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VRaytrace
|
|
//purpose : Enables/disables OpenCL-based ray-tracing
|
|
//=======================================================================
|
|
|
|
static Standard_Integer VRaytrace (Draw_Interpretor& ,
|
|
Standard_Integer theArgNb,
|
|
const char** theArgVec)
|
|
{
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
std::cerr << "Use 'vinit' command before " << theArgVec[0] << "\n";
|
|
return 1;
|
|
}
|
|
|
|
if (theArgNb < 2
|
|
|| Draw::Atoi (theArgVec[1]))
|
|
{
|
|
aView->SetRaytracingMode();
|
|
}
|
|
else
|
|
{
|
|
aView->SetRasterizationMode();
|
|
}
|
|
aView->Redraw();
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : VSetRaytraceMode
|
|
//purpose : Enables/disables features of OpenCL-based ray-tracing
|
|
//=======================================================================
|
|
|
|
static Standard_Integer VSetRaytraceMode (Draw_Interpretor&,
|
|
Standard_Integer theArgNb,
|
|
const char ** theArgVec)
|
|
{
|
|
Handle(V3d_View) aView = ViewerTest::CurrentView();
|
|
if (aView.IsNull())
|
|
{
|
|
std::cerr << "Use 'vinit' command before " << theArgVec[0] << "\n";
|
|
return 1;
|
|
}
|
|
else if (theArgNb < 2)
|
|
{
|
|
std::cerr << "Usage : " << theArgVec[0] << " [shad=0|1] [refl=0|1] [aa=0|1]\n";
|
|
return 1;
|
|
}
|
|
|
|
for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
|
|
{
|
|
const TCollection_AsciiString anArg (theArgVec[anArgIter]);
|
|
|
|
if (anArg.Search ("shad=") > -1)
|
|
{
|
|
if (anArg.Token ("=", 2).IntegerValue() != 0)
|
|
aView->EnableRaytracedShadows();
|
|
else
|
|
aView->DisableRaytracedShadows();
|
|
}
|
|
else if (anArg.Search ("refl=") > -1)
|
|
{
|
|
if (anArg.Token ("=", 2).IntegerValue() != 0)
|
|
aView->EnableRaytracedReflections();
|
|
else
|
|
aView->DisableRaytracedReflections();
|
|
}
|
|
else if (anArg.Search ("aa=") > -1)
|
|
{
|
|
if (anArg.Token ("=", 2).IntegerValue() != 0)
|
|
aView->EnableRaytracedAntialiasing();
|
|
else
|
|
aView->DisableRaytracedAntialiasing();
|
|
}
|
|
else
|
|
{
|
|
std::cerr << "Unknown argument: " << anArg << "\n";
|
|
}
|
|
}
|
|
|
|
aView->Redraw();
|
|
return 0;
|
|
}
|
|
|
|
//=======================================================================
|
|
//function : ViewerCommands
|
|
//purpose :
|
|
//=======================================================================
|
|
|
|
void ViewerTest::ViewerCommands(Draw_Interpretor& theCommands)
|
|
{
|
|
|
|
const char *group = "ZeViewer";
|
|
theCommands.Add("vinit",
|
|
#if !defined(_WIN32) && !defined(__WIN32__) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
"[name=view_name] [display=display_name] [l=leftPx t=topPx] [w=widthPx h=heightPx]\n"
|
|
#else
|
|
"[name=view_name] [l=leftPx t=topPx] [w=widthPx h=heightPx]\n"
|
|
#endif
|
|
" - Creates new View window with specified name view_name.\n"
|
|
"By default the new view is created in the viewer and in"
|
|
" graphic driver shared with active view.\n"
|
|
" - name = {driverName/viewerName/viewName | viewerName/viewName | viewName}.\n"
|
|
"If driverName isn't specified the driver will be shared with active view.\n"
|
|
"If viewerName isn't specified the viewer will be shared with active view.\n"
|
|
#if !defined(_WIN32) && !defined(__WIN32__) && (!defined(__APPLE__) || defined(MACOSX_USE_GLX))
|
|
" - display = HostName.DisplayNumber[:ScreenNumber] : if specified"
|
|
"is used in creation of graphic driver\n"
|
|
#endif
|
|
" - l, t: pixel position of left top corner of the window\n"
|
|
" - w,h: width and heigth of window respectively.\n"
|
|
"Additional commands for operations with views: vclose, vactivate, vviewlist.\n",
|
|
__FILE__,VInit,group);
|
|
theCommands.Add("vclose" ,
|
|
"[view_id [keep_context=0|1]]\n"
|
|
"or vclose ALL - to remove all created views\n"
|
|
" - removes view(viewer window) defined by its view_id.\n"
|
|
" - keep_context: by default 0; if 1 and the last view is deleted"
|
|
" the current context is not removed.",
|
|
__FILE__,VClose,group);
|
|
theCommands.Add("vactivate" ,
|
|
"view_id"
|
|
" - activates view(viewer window) defined by its view_id",
|
|
__FILE__,VActivate,group);
|
|
theCommands.Add("vviewlist",
|
|
"vviewlist [format={tree, long}]"
|
|
" - prints current list of views per viewer and graphic_driver ID shared between viewers"
|
|
" - format: format of result output, if tree the output is a tree view;"
|
|
"otherwise it's a list of full view names. By default format = tree",
|
|
__FILE__,VViewList,group);
|
|
theCommands.Add("vhelp" ,
|
|
"vhelp : display help on the viewer commands",
|
|
__FILE__,VHelp,group);
|
|
theCommands.Add("vtop" ,
|
|
"vtop or <T> : Top view" ,
|
|
__FILE__,VTop,group);
|
|
theCommands.Add("vbottom" ,
|
|
"vbottom : Bottom view" ,
|
|
__FILE__,VBottom,group);
|
|
theCommands.Add("vleft" ,
|
|
"vleft : Left view" ,
|
|
__FILE__,VLeft,group);
|
|
theCommands.Add("vright" ,
|
|
"vright : Right view" ,
|
|
__FILE__,VRight,group);
|
|
theCommands.Add("vaxo" ,
|
|
" vaxo or <A> : Axonometric view ",
|
|
__FILE__,VAxo,group);
|
|
theCommands.Add("vfront" ,
|
|
"vfront : Front view" ,
|
|
__FILE__,VFront,group);
|
|
theCommands.Add("vback" ,
|
|
"vback : Back view" ,
|
|
__FILE__,VBack,group);
|
|
theCommands.Add("vpick" ,
|
|
"vpick : vpick X Y Z [shape subshape] ( all variables as string )",
|
|
VPick,group);
|
|
theCommands.Add("vfit" ,
|
|
"vfit or <F> : vfit",
|
|
__FILE__,VFit,group);
|
|
theCommands.Add("vzfit" ,
|
|
"vzfit",
|
|
__FILE__,VZFit,group);
|
|
theCommands.Add("vrepaint",
|
|
"vrepaint : vrepaint, force redraw",
|
|
__FILE__,VRepaint,group);
|
|
theCommands.Add("vclear",
|
|
"vclear : vclear",
|
|
__FILE__,VClear,group);
|
|
theCommands.Add("vsetbg",
|
|
"vsetbg : vsetbg imagefile [filltype] : Load image as background",
|
|
__FILE__,VSetBg,group);
|
|
theCommands.Add("vsetbgmode",
|
|
"vsetbgmode : vsetbgmode filltype : Change background image fill type",
|
|
__FILE__,VSetBgMode,group);
|
|
theCommands.Add("vsetgradientbg",
|
|
"vsetgradientbg : vsetgradientbg r1 g1 b1 r2 g2 b2 filltype : Mount gradient background",
|
|
__FILE__,VSetGradientBg,group);
|
|
theCommands.Add("vsetgrbgmode",
|
|
"vsetgrbgmode : vsetgrbgmode filltype : Change gradient background fill type",
|
|
__FILE__,VSetGradientBgMode,group);
|
|
theCommands.Add("vsetcolorbg",
|
|
"vsetcolorbg : vsetcolorbg r g b : Set background color",
|
|
__FILE__,VSetColorBg,group);
|
|
theCommands.Add("vscale",
|
|
"vscale : vscale X Y Z",
|
|
__FILE__,VScale,group);
|
|
theCommands.Add("vzbufftrihedron",
|
|
"vzbufftrihedron [center|left_lower|left_upper|right_lower|right_upper"
|
|
" textR=255 textG=255 textB=255 scale=0.1 wireframe|zbuffer]"
|
|
" : Displays a V3d_ZBUFFER'ed or V3d_WIREFRAME'd trihedron",
|
|
__FILE__,VTestZBuffTrihedron,group);
|
|
theCommands.Add("vrotate",
|
|
"vrotate : vrotate AX AY AZ [X Y Z]",
|
|
__FILE__,VRotate,group);
|
|
theCommands.Add("vzoom",
|
|
"vzoom : vzoom coef",
|
|
__FILE__,VZoom,group);
|
|
theCommands.Add("vpan",
|
|
"vpan : vpan dx dy",
|
|
__FILE__,VPan,group);
|
|
theCommands.Add("vexport",
|
|
"vexport : vexport full_file_path {PS | EPS | TEX | PDF | SVG | PGF | EMF }"
|
|
" : exports the view to a vector file of a given format"
|
|
" : notice that EMF format requires patched gl2ps",
|
|
__FILE__,VExport,group);
|
|
theCommands.Add("vcolorscale",
|
|
"vcolorscale : vcolorscale [RangeMin = 0 RangeMax = 100 Intervals = 10 HeightFont = 16 Position = 2 X = 0 Y = 0]: draw color scale",
|
|
__FILE__,VColorScale,group);
|
|
theCommands.Add("vgraduatedtrihedron",
|
|
"vgraduatedtrihedron : 1/0 (display/erase) [Xname Yname Zname [Font [isMultibyte]]]",
|
|
__FILE__,VGraduatedTrihedron,group);
|
|
theCommands.Add("vprintview" ,
|
|
"vprintview : width height filename [algo=0] : Test print algorithm: algo = 0 - stretch, algo = 1 - tile",
|
|
__FILE__,VPrintView,group);
|
|
theCommands.Add("vzlayer",
|
|
"vzlayer : add/del/get [id] : Z layer operations in v3d viewer: add new z layer, delete z layer, get z layer ids",
|
|
__FILE__,VZLayer,group);
|
|
theCommands.Add("voverlaytext",
|
|
"voverlaytext : text x y [height] [font_name] [text_color: R G B] [display_type] [background_color: R G B]"
|
|
" : height - pixel height of the text (default=10.0)"
|
|
" : font_name - name of font (default=courier)"
|
|
" : text_color - three values: RedColor GreenColor BlueColor (default = 255.0 255.0 255.0) "
|
|
" : display_type = {normal/subtitle/decal/blend}, (default=normal) "
|
|
" : background_color - three values: RedColor GreenColor BlueColor (default = 255.0 255.0 255.0), the parameter is defined for subtitle and decal display types ",
|
|
__FILE__,VOverlayText,group);
|
|
theCommands.Add("vlayerline",
|
|
"vlayerline : vlayerline x1 y1 x2 y2 [linewidth=0.5] [linetype=0] [transparency=1.0]",
|
|
__FILE__,VLayerLine,group);
|
|
theCommands.Add ("vgrid",
|
|
"vgrid [off] [Mode={r|c}] [Type={l|p}] [OriginX OriginY [StepX/StepRadius StepY/DivNb RotAngle]]"
|
|
" : Mode - rectangular or circular"
|
|
" : Type - lines or points",
|
|
__FILE__, VGrid, group);
|
|
theCommands.Add ("vfps",
|
|
"vfps [framesNb=100] : estimate average frame rate for active view",
|
|
__FILE__, VFps, group);
|
|
theCommands.Add ("vgldebug",
|
|
"vgldebug [{0|1}] : request debug GL context, should be called before vinit\n"
|
|
" : this function is implemented only for Windows\n"
|
|
" : GL_ARB_debug_output extension should be exported by OpenGL driver!",
|
|
__FILE__, VGlDebug, group);
|
|
theCommands.Add ("vvbo",
|
|
"vvbo [{0|1}] : turn VBO usage On/Off; affects only newly displayed objects",
|
|
__FILE__, VVbo, group);
|
|
theCommands.Add ("vcaps",
|
|
"vcaps [vbo={0|1}] [sprites={0|1}] [soft={0|1}] : modify particular graphic driver options",
|
|
__FILE__, VCaps, group);
|
|
theCommands.Add ("vmemgpu",
|
|
"vmemgpu [f]: print system-dependent GPU memory information if available;"
|
|
" with f option returns free memory in bytes",
|
|
__FILE__, VMemGpu, group);
|
|
theCommands.Add ("vreadpixel",
|
|
"vreadpixel xPixel yPixel [{rgb|rgba|depth|hls|rgbf|rgbaf}=rgba] [name]"
|
|
" : Read pixel value for active view",
|
|
__FILE__, VReadPixel, group);
|
|
theCommands.Add("diffimage",
|
|
"diffimage : diffimage imageFile1 imageFile2 toleranceOfColor(0..1) blackWhite(1|0) borderFilter(1|0) [diffImageFile]",
|
|
__FILE__, VDiffImage, group);
|
|
theCommands.Add ("vselect",
|
|
"vselect x1 y1 [x2 y2 [x3 y3 ... xn yn]] [shift_selection = 0|1]\n"
|
|
"- emulates different types of selection:\n"
|
|
"- 1) single click selection\n"
|
|
"- 2) selection with rectangle having corners at pixel positions (x1,y1) and (x2,y2)\n"
|
|
"- 3) selection with polygon having corners in pixel positions (x1,y1), (x2,y2),...,(xn,yn)\n"
|
|
"- 4) any of these selections with shift button pressed",
|
|
__FILE__, VSelect, group);
|
|
theCommands.Add ("vmoveto",
|
|
"vmoveto x y"
|
|
"- emulates cursor movement to pixel postion (x,y)",
|
|
__FILE__, VMoveTo, group);
|
|
theCommands.Add("vviewparams",
|
|
"vviewparams [scale center_X center_Y proj_X proj_Y proj_Z up_X up_Y up_Z at_X at_Y at_Z]"
|
|
"- gets or sets current view characteristics",
|
|
__FILE__,VViewParams, group);
|
|
theCommands.Add("vchangeselected",
|
|
"vchangeselected shape"
|
|
"- adds to shape to selection or remove one from it",
|
|
__FILE__, VChangeSelected, group);
|
|
theCommands.Add("vzclipping",
|
|
"vzclipping [mode] [depth width]\n"
|
|
"- mode = OFF|BACK|FRONT|SLICE depth = [0..1] width = [0..1]\n"
|
|
"- gets or sets ZClipping mode, width and depth",
|
|
__FILE__,VZClipping,group);
|
|
theCommands.Add ("vnbselected",
|
|
"vnbselected", __FILE__, VNbSelected, group);
|
|
theCommands.Add("vantialiasing",
|
|
"vantialiasing 1|0",
|
|
__FILE__,VAntialiasing,group);
|
|
theCommands.Add ("vpurgedisplay",
|
|
"vpurgedisplay"
|
|
"- removes structures which don't belong to objects displayed in neutral point",
|
|
__FILE__, VPurgeDisplay, group);
|
|
theCommands.Add("vsetviewsize",
|
|
"vsetviewsize size",
|
|
__FILE__,VSetViewSize,group);
|
|
theCommands.Add("vmoveview",
|
|
"vmoveview Dx Dy Dz [Start = 1|0]",
|
|
__FILE__,VMoveView,group);
|
|
theCommands.Add("vtranslateview",
|
|
"vtranslateview Dx Dy Dz [Start = 1|0)]",
|
|
__FILE__,VTranslateView,group);
|
|
theCommands.Add("vturnview",
|
|
"vturnview Ax Ay Az [Start = 1|0]",
|
|
__FILE__,VTurnView,group);
|
|
theCommands.Add("vtextureenv",
|
|
"Enables or disables environment mapping in the 3D view, loading the texture from the given standard "
|
|
"or user-defined file and optionally applying texture mapping parameters\n"
|
|
" Usage:\n"
|
|
" vtextureenv off - disables environment mapping\n"
|
|
" vtextureenv on {std_texture|texture_file_name} [rep mod flt ss st ts tt rot] - enables environment mapping\n"
|
|
" std_texture = (0..7)\n"
|
|
" rep = {clamp|repeat}\n"
|
|
" mod = {decal|modulate}\n"
|
|
" flt = {nearest|bilinear|trilinear}\n"
|
|
" ss, st - scale factors for s and t texture coordinates\n"
|
|
" ts, tt - translation for s and t texture coordinates\n"
|
|
" rot - texture rotation angle in degrees",
|
|
__FILE__, VTextureEnv, group);
|
|
theCommands.Add("vhlr" ,
|
|
"is_enabled={on|off}"
|
|
" - Hidden line removal algorithm:"
|
|
" - is_enabled: if is on HLR algorithm is applied\n",
|
|
__FILE__,VHLR,group);
|
|
theCommands.Add("vhlrtype" ,
|
|
"algo_type={algo|polyalgo} [shape_1 ... shape_n]"
|
|
" - Changes the type of HLR algorithm using for shapes."
|
|
" - algo_type: if equals to algo, exact HLR algorithm is applied;\n"
|
|
" if equals to polyalgo, polygonal HLR algorithm is applied."
|
|
"If shapes are not given HLR algoithm of given type is applied"
|
|
" to all shapes in the view\n",
|
|
__FILE__,VHLRType,group);
|
|
theCommands.Add("vclipplane", "vclipplane usage: \n"
|
|
" maxplanes <view_name> - get plane limit for view.\n"
|
|
" create <plane_name> - create new plane.\n"
|
|
" delete <plane_name> - delete plane.\n"
|
|
" clone <source_plane> <plane_name> - clone the plane definition.\n"
|
|
" set/unset <plane_name> object <object list> - set/unset plane for IO.\n"
|
|
" set/unset <plane_name> view <view list> - set/unset plane for view.\n"
|
|
" change <plane_name> on/off - turn clipping on/off.\n"
|
|
" change <plane_name> equation <a> <b> <c> <d> - change plane equation.\n"
|
|
" change <plane_name> capping on/off - turn capping on/off.\n"
|
|
" change <plane_name> capping color <r> <g> <b> - set color.\n"
|
|
" change <plane name> capping texname <texture> - set texture.\n"
|
|
" change <plane_name> capping texscale <sx> <sy> - set tex scale.\n"
|
|
" change <plane_name> capping texorigin <tx> <ty> - set tex origin.\n"
|
|
" change <plane_name> capping texrotate <angle> - set tex rotation.\n"
|
|
" change <plane_name> capping hatch on/off/<id> - set hatching mask.\n"
|
|
" please use VSetTextureMode command to enable texture rendering in view.\n"
|
|
, __FILE__, VClipPlane, group);
|
|
theCommands.Add("vsettexturemode", "vsettexturemode view_name mode \n"
|
|
" mode can be:\n"
|
|
" 0 - no textures enabled in view.\n"
|
|
" 1 - only environment textures enabled.\n"
|
|
" 2 - all textures enabled.\n"
|
|
" this command sets texture details mode for the specified view.\n"
|
|
, __FILE__, VSetTextureMode, group);
|
|
theCommands.Add("vdefaults",
|
|
"vdefaults [absDefl=value] [devCoeff=value] [angDefl=value]",
|
|
__FILE__, VDefaults, group);
|
|
theCommands.Add("vlight",
|
|
"vlight [add|new {amb}ient|directional|{spot}light|positional]"
|
|
"\n\t\t: [{def}aults] [clear]"
|
|
"\n\t\t: [{del}ete|change lightId] [local|global]"
|
|
"\n\t\t: [{pos}ition X Y Z] [color colorName] [{head}light 0|1]"
|
|
"\n\t\t: [{constAtten}uation value] [{linearAtten}uation value]"
|
|
"\n\t\t: [angle angleDeg] [{spotexp}onent value]",
|
|
__FILE__, VLight, group);
|
|
theCommands.Add("vraytrace",
|
|
"vraytrace 0|1",
|
|
__FILE__,VRaytrace,group);
|
|
theCommands.Add("vclinfo",
|
|
"vclinfo",
|
|
__FILE__,VClInfo,group);
|
|
theCommands.Add("vsetraytracemode",
|
|
"vsetraytracemode [shad=0|1] [refl=0|1] [aa=0|1]",
|
|
__FILE__,VSetRaytraceMode,group);
|
|
}
|