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https://git.dev.opencascade.org/repos/occt.git
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72ed06442e
Command testgrid now includes vglinfo into summary. Command vinit has been extended by -virtual option creating an offscreen window. Command vglinfo now splits long values into multiple lines. Added test case v3d/glsl/glinfo dumping OpenGL context creation info. OpenGl_Window - fixed initialization of OpenGL 4.6 Core Profile (was limited to 4.5).
257 lines
12 KiB
C++
257 lines
12 KiB
C++
// Copyright (c) 1997-1999 Matra Datavision
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// Copyright (c) 1999-2015 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _ViewerTest_HeaderFile
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#define _ViewerTest_HeaderFile
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#include <AIS_KindOfInteractive.hxx>
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#include <Aspect_TypeOfLine.hxx>
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#include <Aspect_TypeOfMarker.hxx>
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#include <Draw_Interpretor.hxx>
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#include <Graphic3d_TypeOfShadingModel.hxx>
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#include <Graphic3d_ZLayerId.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <TColStd_HArray1OfTransient.hxx>
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#include <TopTools_ListOfShape.hxx>
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#include <TopTools_HArray1OfShape.hxx>
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#include <Quantity_ColorRGBA.hxx>
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class AIS_InteractiveContext;
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class AIS_InteractiveObject;
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class Image_PixMap;
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class V3d_View;
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class V3d_Viewer;
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class ViewerTest_EventManager;
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class TopoDS_Shape;
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class WNT_WClass;
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class ViewerTest
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{
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public:
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DEFINE_STANDARD_ALLOC
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//! Loads all Draw commands of V2d & V3d. Used for plugin.
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Standard_EXPORT static void Factory (Draw_Interpretor& theDI);
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//! Creates view with default or custom name
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//! and adds this name in map to manage multiple views.
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//! Implemented in ViewerTest_ViewerCommands.cxx.
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//! @param thePxLeft left position of newly created window
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//! @param thePxTop top position of newly created window
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//! @param thePxWidth width of newly created window
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//! @param thePxHeight height of newly created window
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//! @param theViewName name of newly created View
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//! @oaram theDisplayName display name
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//! @param theViewToClone when specified, the new View will copy properties of existing one
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//! @param theIsVirtual force creation of virtual off-screen window within interactive session
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Standard_EXPORT static TCollection_AsciiString ViewerInit (const Standard_Integer thePxLeft = 0,
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const Standard_Integer thePxTop = 0,
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const Standard_Integer thePxWidth = 0,
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const Standard_Integer thePxHeight = 0,
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const TCollection_AsciiString& theViewName = "",
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const TCollection_AsciiString& theDisplayName = "",
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const Handle(V3d_View)& theViewToClone = Handle(V3d_View)(),
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const Standard_Boolean theIsVirtual = false);
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Standard_EXPORT static void RemoveViewName (const TCollection_AsciiString& theName);
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Standard_EXPORT static void InitViewName (const TCollection_AsciiString& theName,
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const Handle(V3d_View)& theView);
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Standard_EXPORT static TCollection_AsciiString GetCurrentViewName();
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//! Removes view and clear all maps
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//! with information about its resources if necessary
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Standard_EXPORT static void RemoveView (const TCollection_AsciiString& theViewName,
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const Standard_Boolean theToRemoveContext = Standard_True);
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//! Removes view and clear all maps
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//! with information about its resources if necessary
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Standard_EXPORT static void RemoveView (const Handle(V3d_View)& theView,
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const Standard_Boolean theToRemoveContext = Standard_True);
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//! Display AIS object in active Viewer and register it in the map of Interactive Objects with specified name.
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//! @param theName key to be associated to displayed interactive object
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//! @param theObject object to display
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//! @param theToUpdate redraw viewer after displaying object
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//! @param theReplaceIfExists replace the object assigned to specified key
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//! @return true if new object has been displayed
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Standard_EXPORT static Standard_Boolean Display (const TCollection_AsciiString& theName,
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const Handle(AIS_InteractiveObject)& theObject,
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const Standard_Boolean theToUpdate = Standard_True,
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const Standard_Boolean theReplaceIfExists = Standard_True);
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//! waits until a shape of type <aType> is picked in the AIS Viewer and returns it.
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//! if <aType> == TopAbs_Shape, any shape can be picked...
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//! MaxPick is the Max number before exiting, if no pick is successful
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Standard_EXPORT static TopoDS_Shape PickShape (const TopAbs_ShapeEnum aType,
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const Standard_Integer MaxPick = 5);
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//! wait until the array is filled with picked shapes.
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//! returns True if the array is filled.
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//! exit if number of unsuccessful picks = <MaxPick>
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Standard_EXPORT static Standard_Boolean PickShapes (const TopAbs_ShapeEnum aType,
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Handle(TopTools_HArray1OfShape)& thepicked,
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const Standard_Integer MaxPick = 5);
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Standard_EXPORT static void Commands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void ViewerCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void MyCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void RelationCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void ObjectCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void FilletCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void OpenGlCommands (Draw_Interpretor& theCommands);
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Standard_EXPORT static void GetMousePosition (Standard_Integer& xpix, Standard_Integer& ypix);
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Standard_EXPORT static Handle(V3d_Viewer) GetViewerFromContext();
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Standard_EXPORT static Handle(V3d_Viewer) GetCollectorFromContext();
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Standard_EXPORT static const Handle(AIS_InteractiveContext)& GetAISContext();
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Standard_EXPORT static void SetAISContext (const Handle(AIS_InteractiveContext)& aContext);
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Standard_EXPORT static const Handle(V3d_View)& CurrentView();
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Standard_EXPORT static void CurrentView (const Handle(V3d_View)& aViou);
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Standard_EXPORT static void Clear();
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//! puts theMgr as current eventmanager (the move,select,...will be applied to theMgr)
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Standard_EXPORT static void SetEventManager (const Handle(ViewerTest_EventManager)& theMgr);
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//! removes the last EventManager from the list.
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Standard_EXPORT static void UnsetEventManager();
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//! clear the list of EventManagers and
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//! sets the default EventManager as current
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Standard_EXPORT static void ResetEventManager();
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Standard_EXPORT static Handle(ViewerTest_EventManager) CurrentEventManager();
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Standard_EXPORT static void RemoveSelected();
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//! redraws all defined views.
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Standard_EXPORT static void RedrawAllViews();
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//! Splits "parameter=value" string into separate
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//! parameter and value strings.
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//! @return TRUE if the string matches pattern "<string>=<empty or string>"
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Standard_EXPORT static Standard_Boolean SplitParameter (const TCollection_AsciiString& theString,
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TCollection_AsciiString& theName,
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TCollection_AsciiString& theValue);
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//! Returns list of selected shapes.
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Standard_EXPORT static void GetSelectedShapes (TopTools_ListOfShape& theShapes);
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//! Parses line type argument.
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//! Handles either enumeration (integer) value or string constant.
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Standard_EXPORT static Standard_Boolean ParseLineType (Standard_CString theArg,
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Aspect_TypeOfLine& theType,
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uint16_t& thePattern);
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//! Parses line type argument.
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//! Handles either enumeration (integer) value or string constant.
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static Standard_Boolean ParseLineType (Standard_CString theArg,
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Aspect_TypeOfLine& theType)
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{
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uint16_t aPattern = 0xFFFF;
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return ParseLineType (theArg, theType, aPattern);
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}
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//! Parses marker type argument.
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//! Handles either enumeration (integer) value or string constant.
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Standard_EXPORT static Standard_Boolean ParseMarkerType (Standard_CString theArg,
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Aspect_TypeOfMarker& theType,
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Handle(Image_PixMap)& theImage);
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//! Parses shading model argument.
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//! Handles either enumeration (integer) value or string constant.
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Standard_EXPORT static Standard_Boolean ParseShadingModel (Standard_CString theArg,
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Graphic3d_TypeOfShadingModel& theModel);
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//! Parses ZLayer name.
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//! @param theArg [in] layer name or enumeration alias
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//! @param theLayer [out] layer index
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//! @return TRUE if layer has been identified, note that Graphic3d_ZLayerId_UNKNOWN is also valid value
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static Standard_Boolean ParseZLayerName (Standard_CString theArg,
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Graphic3d_ZLayerId& theLayer)
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{
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return parseZLayer (theArg, false, theLayer);
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}
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//! Parses ZLayer name.
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//! @param theArg [in] layer name, enumeration alias or index (of existing Layer)
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//! @param theLayer [out] layer index
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//! @return TRUE if layer has been identified, note that Graphic3d_ZLayerId_UNKNOWN is also valid value
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static Standard_Boolean ParseZLayer (Standard_CString theArg,
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Graphic3d_ZLayerId& theLayer)
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{
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return parseZLayer (theArg, true, theLayer);
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}
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public: //! @name deprecated methods
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//! Parses RGB(A) color argument(s) specified within theArgVec[0], theArgVec[1], theArgVec[2] and theArgVec[3].
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Standard_DEPRECATED("Method has been moved to Draw::ParseColor()")
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Standard_EXPORT static Standard_Integer ParseColor (const Standard_Integer theArgNb,
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const char* const* const theArgVec,
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Quantity_ColorRGBA& theColor);
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//! Parses RGB color argument(s).
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//! Returns number of handled arguments (1 or 3) or 0 on syntax error.
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Standard_DEPRECATED("Method has been moved to Draw::ParseColor()")
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Standard_EXPORT static Standard_Integer ParseColor (const Standard_Integer theArgNb,
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const char* const* const theArgVec,
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Quantity_Color& theColor);
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//! Parses boolean argument.
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//! Handles either flag specified by 0|1 or on|off.
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Standard_DEPRECATED("Method has been moved to Draw::ParseOnOff()")
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Standard_EXPORT static Standard_Boolean ParseOnOff (Standard_CString theArg,
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Standard_Boolean& theIsOn);
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Standard_DEPRECATED("Method has been moved to Quantity_Color::ColorFromName()")
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Standard_EXPORT static Quantity_NameOfColor GetColorFromName (const Standard_CString name);
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private:
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//! Parses ZLayer name.
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//! @param theArg [in] layer name, enumeration alias or index (of existing Layer)
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//! @param theToAllowInteger [in] when TRUE, the argument will be checked for existing layer index
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//! @param theLayer [out] layer index
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//! @return TRUE if layer has been identified, note that Graphic3d_ZLayerId_UNKNOWN is also valid value
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Standard_EXPORT static Standard_Boolean parseZLayer (Standard_CString theArg,
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Standard_Boolean theToAllowInteger,
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Graphic3d_ZLayerId& theLayer);
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//! Returns a window class that implements standard behavior of
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//! all windows of the ViewerTest. This includes usual Open CASCADE
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//! view conventions for mouse buttons (e.g. Ctrl+MB1 for zoom,
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//! Ctrl+MB2 for pan, etc) and keyboard shortcuts.
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//! This method is relevant for MS Windows only and respectively
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//! returns WNT_WClass handle.
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static const Handle(WNT_WClass)& WClass();
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};
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#endif // _ViewerTest_HeaderFile
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