// Created on: 1997-07-23
// Created by: Henri JEANNIN
// Copyright (c) 1997-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <Standard_Stream.hxx>
#include <ViewerTest.hxx>
#include <ViewerTest_CmdParser.hxx>
#include <Draw.hxx>
#include <TopLoc_Location.hxx>
#include <TopTools_HArray1OfShape.hxx>
#include <TColStd_HArray1OfTransient.hxx>
#include <TColStd_SequenceOfAsciiString.hxx>
#include <TColStd_HSequenceOfAsciiString.hxx>
#include <TColStd_MapOfTransient.hxx>
#include <OSD_Timer.hxx>
#include <Geom_Axis2Placement.hxx>
#include <Geom_Axis1Placement.hxx>
#include <gp_Trsf.hxx>
#include <TopExp_Explorer.hxx>
#include <BRepAdaptor_Curve.hxx>
#include <StdSelect_ShapeTypeFilter.hxx>
#include <AIS.hxx>
#include <AIS_ColoredShape.hxx>
#include <AIS_InteractiveObject.hxx>
#include <AIS_Trihedron.hxx>
#include <AIS_Axis.hxx>
#include <AIS_Relation.hxx>
#include <AIS_TypeFilter.hxx>
#include <AIS_SignatureFilter.hxx>
#include <AIS_ListOfInteractive.hxx>
#include <AIS_ListIteratorOfListOfInteractive.hxx>
#include <Aspect_InteriorStyle.hxx>
#include <Aspect_Window.hxx>
#include <Graphic3d_AspectFillArea3d.hxx>
#include <Graphic3d_AspectLine3d.hxx>
#include <Graphic3d_CStructure.hxx>
#include <Graphic3d_Texture2Dmanual.hxx>
#include <Graphic3d_GraphicDriver.hxx>
#include <Image_AlienPixMap.hxx>
#include <OSD_File.hxx>
#include <Prs3d_Drawer.hxx>
#include <Prs3d_ShadingAspect.hxx>
#include <Prs3d_IsoAspect.hxx>
#include <Prs3d_PointAspect.hxx>
#include <Select3D_SensitiveWire.hxx>
#include <Select3D_SensitivePrimitiveArray.hxx>
#include <SelectMgr_EntityOwner.hxx>
#include <StdSelect_BRepOwner.hxx>
#include <StdSelect_ViewerSelector3d.hxx>
#include <TopTools_MapOfShape.hxx>
#include <ViewerTest_AutoUpdater.hxx>
#include <stdio.h>
#include <Draw_Interpretor.hxx>
#include <TCollection_AsciiString.hxx>
#include <Draw_PluginMacro.hxx>
extern int ViewerMainLoop(Standard_Integer argc, const char** argv);
#include <Quantity_Color.hxx>
#include <Quantity_NameOfColor.hxx>
#include <Graphic3d_NameOfMaterial.hxx>
#define DEFAULT_COLOR Quantity_NOC_GOLDENROD
#define DEFAULT_FREEBOUNDARY_COLOR Quantity_NOC_GREEN
#define DEFAULT_MATERIAL Graphic3d_NOM_BRASS
//=======================================================================
//function : GetColorFromName
//purpose : get the Quantity_NameOfColor from a string
//=======================================================================
Quantity_NameOfColor ViewerTest::GetColorFromName (const Standard_CString theName)
{
Quantity_NameOfColor aColor = DEFAULT_COLOR;
Quantity_Color::ColorFromName (theName, aColor);
return aColor;
}
//=======================================================================
//function : ParseColor
//purpose :
//=======================================================================
Standard_Integer ViewerTest::ParseColor (Standard_Integer theArgNb,
const char** theArgVec,
Quantity_Color& theColor)
{
Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
if (theArgNb >= 1
&& Quantity_Color::ColorFromName (theArgVec[0], aColor))
{
theColor = aColor;
return 1;
}
else if (theArgNb >= 3)
{
const TCollection_AsciiString anRgbStr[3] =
{
theArgVec[0],
theArgVec[1],
theArgVec[2]
};
if (!anRgbStr[0].IsRealValue()
|| !anRgbStr[1].IsRealValue()
|| !anRgbStr[2].IsRealValue())
{
return 0;
}
Graphic3d_Vec4d anRgb;
anRgb.x() = anRgbStr[0].RealValue();
anRgb.y() = anRgbStr[1].RealValue();
anRgb.z() = anRgbStr[2].RealValue();
if (anRgb.x() < 0.0 || anRgb.x() > 1.0
|| anRgb.y() < 0.0 || anRgb.y() > 1.0
|| anRgb.z() < 0.0 || anRgb.z() > 1.0)
{
std::cout << "Error: RGB color values should be within range 0..1!\n";
return 0;
}
theColor.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
return 3;
}
return 0;
}
//=======================================================================
//function : ParseOnOff
//purpose :
//=======================================================================
Standard_Boolean ViewerTest::ParseOnOff (Standard_CString theArg,
Standard_Boolean& theIsOn)
{
TCollection_AsciiString aFlag(theArg);
aFlag.LowerCase();
if (aFlag == "on"
|| aFlag == "1")
{
theIsOn = Standard_True;
return Standard_True;
}
else if (aFlag == "off"
|| aFlag == "0")
{
theIsOn = Standard_False;
return Standard_True;
}
return Standard_False;
}
//=======================================================================
//function : GetSelectedShapes
//purpose :
//=======================================================================
void ViewerTest::GetSelectedShapes (TopTools_ListOfShape& theSelectedShapes)
{
for (GetAISContext()->InitSelected(); GetAISContext()->MoreSelected(); GetAISContext()->NextSelected())
{
TopoDS_Shape aShape = GetAISContext()->SelectedShape();
if (!aShape.IsNull())
{
theSelectedShapes.Append (aShape);
}
}
}
//=======================================================================
//function : ParseLineType
//purpose :
//=======================================================================
Standard_Boolean ViewerTest::ParseLineType (Standard_CString theArg,
Aspect_TypeOfLine& theType)
{
TCollection_AsciiString aTypeStr (theArg);
aTypeStr.LowerCase();
if (aTypeStr == "empty")
{
theType = Aspect_TOL_EMPTY;
}
else if (aTypeStr == "solid")
{
theType = Aspect_TOL_SOLID;
}
else if (aTypeStr == "dot")
{
theType = Aspect_TOL_DOT;
}
else if (aTypeStr == "dash")
{
theType = Aspect_TOL_DASH;
}
else if (aTypeStr == "dotdash")
{
theType = Aspect_TOL_DOTDASH;
}
else
{
const int aTypeInt = Draw::Atoi (theArg);
if (aTypeInt < -1 || aTypeInt >= Aspect_TOL_USERDEFINED)
{
return Standard_False;
}
theType = (Aspect_TypeOfLine )aTypeInt;
}
return Standard_True;
}
//=======================================================================
//function : ParseMarkerType
//purpose :
//=======================================================================
Standard_Boolean ViewerTest::ParseMarkerType (Standard_CString theArg,
Aspect_TypeOfMarker& theType,
Handle(Image_PixMap)& theImage)
{
theImage.Nullify();
TCollection_AsciiString aTypeStr (theArg);
aTypeStr.LowerCase();
if (aTypeStr == "empty")
{
theType = Aspect_TOM_EMPTY;
}
else if (aTypeStr == "point"
|| aTypeStr == "dot"
|| aTypeStr == ".")
{
theType = Aspect_TOM_POINT;
}
else if (aTypeStr == "plus"
|| aTypeStr == "+")
{
theType = Aspect_TOM_PLUS;
}
else if (aTypeStr == "star"
|| aTypeStr == "*")
{
theType = Aspect_TOM_STAR;
}
else if (aTypeStr == "cross"
|| aTypeStr == "x")
{
theType = Aspect_TOM_X;
}
else if (aTypeStr == "circle"
|| aTypeStr == "o")
{
theType = Aspect_TOM_O;
}
else if (aTypeStr == "pointincircle")
{
theType = Aspect_TOM_O_POINT;
}
else if (aTypeStr == "plusincircle")
{
theType = Aspect_TOM_O_PLUS;
}
else if (aTypeStr == "starincircle")
{
theType = Aspect_TOM_O_STAR;
}
else if (aTypeStr == "crossincircle"
|| aTypeStr == "xcircle")
{
theType = Aspect_TOM_O_X;
}
else if (aTypeStr == "ring1")
{
theType = Aspect_TOM_RING1;
}
else if (aTypeStr == "ring2")
{
theType = Aspect_TOM_RING2;
}
else if (aTypeStr == "ring"
|| aTypeStr == "ring3")
{
theType = Aspect_TOM_RING3;
}
else if (aTypeStr == "ball")
{
theType = Aspect_TOM_BALL;
}
else if (aTypeStr.IsIntegerValue())
{
const int aTypeInt = aTypeStr.IntegerValue();
if (aTypeInt < -1 || aTypeInt >= Aspect_TOM_USERDEFINED)
{
return Standard_False;
}
theType = (Aspect_TypeOfMarker )aTypeInt;
}
else
{
theType = Aspect_TOM_USERDEFINED;
Handle(Image_AlienPixMap) anImage = new Image_AlienPixMap();
if (!anImage->Load (theArg))
{
return Standard_False;
}
if (anImage->Format() == Image_Format_Gray)
{
anImage->SetFormat (Image_Format_Alpha);
}
else if (anImage->Format() == Image_Format_GrayF)
{
anImage->SetFormat (Image_Format_AlphaF);
}
theImage = anImage;
}
return Standard_True;
}
//=======================================================================
//function : ParseShadingModel
//purpose :
//=======================================================================
Standard_Boolean ViewerTest::ParseShadingModel (Standard_CString theArg,
Graphic3d_TypeOfShadingModel& theModel)
{
TCollection_AsciiString aTypeStr (theArg);
aTypeStr.LowerCase();
if (aTypeStr == "unlit"
|| aTypeStr == "color"
|| aTypeStr == "none")
{
theModel = Graphic3d_TOSM_UNLIT;
}
else if (aTypeStr == "flat"
|| aTypeStr == "facet")
{
theModel = Graphic3d_TOSM_FACET;
}
else if (aTypeStr == "gouraud"
|| aTypeStr == "vertex"
|| aTypeStr == "vert")
{
theModel = Graphic3d_TOSM_VERTEX;
}
else if (aTypeStr == "phong"
|| aTypeStr == "fragment"
|| aTypeStr == "frag"
|| aTypeStr == "pixel")
{
theModel = Graphic3d_TOSM_FRAGMENT;
}
else if (aTypeStr == "default"
|| aTypeStr == "def")
{
theModel = Graphic3d_TOSM_DEFAULT;
}
else if (aTypeStr.IsIntegerValue())
{
const int aTypeInt = aTypeStr.IntegerValue();
if (aTypeInt <= Graphic3d_TOSM_DEFAULT || aTypeInt >= Graphic3d_TypeOfShadingModel_NB)
{
return Standard_False;
}
theModel = (Graphic3d_TypeOfShadingModel)aTypeInt;
}
else
{
return Standard_False;
}
return Standard_True;
}
//=======================================================================
//function : GetTypeNames
//purpose :
//=======================================================================
static const char** GetTypeNames()
{
static const char* names[14] = {"Point","Axis","Trihedron","PlaneTrihedron", "Line","Circle","Plane",
"Shape","ConnectedShape","MultiConn.Shape",
"ConnectedInter.","MultiConn.",
"Constraint","Dimension"};
static const char** ThePointer = names;
return ThePointer;
}
//=======================================================================
//function : GetTypeAndSignfromString
//purpose :
//=======================================================================
void GetTypeAndSignfromString (const char* name,AIS_KindOfInteractive& TheType,Standard_Integer& TheSign)
{
const char ** thefullnames = GetTypeNames();
Standard_Integer index(-1);
for(Standard_Integer i=0;i<=13 && index==-1;i++)
if(!strcasecmp(name,thefullnames[i]))
index = i;
if(index ==-1){
TheType = AIS_KOI_None;
TheSign = -1;
return;
}
if(index<=6){
TheType = AIS_KOI_Datum;
TheSign = index+1;
}
else if (index <=9){
TheType = AIS_KOI_Shape;
TheSign = index-7;
}
else if(index<=11){
TheType = AIS_KOI_Object;
TheSign = index-10;
}
else{
TheType = AIS_KOI_Relation;
TheSign = index-12;
}
}
#include <string.h>
#include <Draw_Interpretor.hxx>
#include <Draw.hxx>
#include <Draw_Appli.hxx>
#include <DBRep.hxx>
#include <TCollection_AsciiString.hxx>
#include <V3d_Viewer.hxx>
#include <V3d_View.hxx>
#include <V3d.hxx>
#include <AIS_InteractiveContext.hxx>
#include <AIS_Shape.hxx>
#include <AIS_DisplayMode.hxx>
#include <TColStd_MapOfInteger.hxx>
#include <AIS_MapOfInteractive.hxx>
#include <ViewerTest_DoubleMapOfInteractiveAndName.hxx>
#include <ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName.hxx>
#include <ViewerTest_EventManager.hxx>
#include <TopoDS_Solid.hxx>
#include <BRepTools.hxx>
#include <BRep_Builder.hxx>
#include <TopAbs_ShapeEnum.hxx>
#include <TopoDS.hxx>
#include <BRep_Tool.hxx>
#include <Draw_Window.hxx>
#include <AIS_ListIteratorOfListOfInteractive.hxx>
#include <AIS_ListOfInteractive.hxx>
#include <AIS_DisplayMode.hxx>
#include <TopTools_ListOfShape.hxx>
#include <BRepOffsetAPI_MakeThickSolid.hxx>
//==============================================================================
// VIEWER OBJECT MANAGEMENT GLOBAL VARIABLES
//==============================================================================
Standard_EXPORT ViewerTest_DoubleMapOfInteractiveAndName& GetMapOfAIS(){
static ViewerTest_DoubleMapOfInteractiveAndName TheMap;
return TheMap;
}
//=======================================================================
//function : Display
//purpose :
//=======================================================================
Standard_Boolean ViewerTest::Display (const TCollection_AsciiString& theName,
const Handle(AIS_InteractiveObject)& theObject,
const Standard_Boolean theToUpdate,
const Standard_Boolean theReplaceIfExists)
{
ViewerTest_DoubleMapOfInteractiveAndName& aMap = GetMapOfAIS();
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
if (aCtx.IsNull())
{
std::cout << "Error: AIS context is not available.\n";
return Standard_False;
}
if (aMap.IsBound2 (theName))
{
if (!theReplaceIfExists)
{
std::cout << "Error: other interactive object has been already registered with name: " << theName << ".\n"
<< "Please use another name.\n";
return Standard_False;
}
if (Handle(AIS_InteractiveObject) anOldObj = aMap.Find2 (theName))
{
aCtx->Remove (anOldObj, theObject.IsNull() && theToUpdate);
}
aMap.UnBind2 (theName);
}
if (theObject.IsNull())
{
// object with specified name has been already unbound
return Standard_True;
}
// unbind AIS object if it was bound with another name
aMap.UnBind1 (theObject);
// can be registered without rebinding
aMap.Bind (theObject, theName);
aCtx->Display (theObject, theToUpdate);
return Standard_True;
}
//! Alias for ViewerTest::Display(), compatibility with old code.
Standard_EXPORT Standard_Boolean VDisplayAISObject (const TCollection_AsciiString& theName,
const Handle(AIS_InteractiveObject)& theObject,
Standard_Boolean theReplaceIfExists = Standard_True)
{
return ViewerTest::Display (theName, theObject, Standard_True, theReplaceIfExists);
}
static TColStd_MapOfInteger theactivatedmodes(8);
static TColStd_ListOfTransient theEventMgrs;
static void VwrTst_InitEventMgr(const Handle(V3d_View)& aView,
const Handle(AIS_InteractiveContext)& Ctx)
{
theEventMgrs.Clear();
theEventMgrs.Prepend(new ViewerTest_EventManager(aView, Ctx));
}
static Handle(V3d_View)& a3DView()
{
static Handle(V3d_View) Viou;
return Viou;
}
Standard_EXPORT Handle(AIS_InteractiveContext)& TheAISContext(){
static Handle(AIS_InteractiveContext) aContext;
return aContext;
}
const Handle(V3d_View)& ViewerTest::CurrentView()
{
return a3DView();
}
void ViewerTest::CurrentView(const Handle(V3d_View)& V)
{
a3DView() = V;
}
const Handle(AIS_InteractiveContext)& ViewerTest::GetAISContext()
{
return TheAISContext();
}
void ViewerTest::SetAISContext (const Handle(AIS_InteractiveContext)& aCtx)
{
TheAISContext() = aCtx;
ViewerTest::ResetEventManager();
}
Handle(V3d_Viewer) ViewerTest::GetViewerFromContext()
{
return !TheAISContext().IsNull() ? TheAISContext()->CurrentViewer() : Handle(V3d_Viewer)();
}
Handle(V3d_Viewer) ViewerTest::GetCollectorFromContext()
{
return !TheAISContext().IsNull() ? TheAISContext()->CurrentViewer() : Handle(V3d_Viewer)();
}
void ViewerTest::SetEventManager(const Handle(ViewerTest_EventManager)& EM){
theEventMgrs.Prepend(EM);
}
void ViewerTest::UnsetEventManager()
{
theEventMgrs.RemoveFirst();
}
void ViewerTest::ResetEventManager()
{
const Handle(V3d_View) aView = ViewerTest::CurrentView();
VwrTst_InitEventMgr(aView, ViewerTest::GetAISContext());
}
Handle(ViewerTest_EventManager) ViewerTest::CurrentEventManager()
{
Handle(ViewerTest_EventManager) EM;
if(theEventMgrs.IsEmpty()) return EM;
Handle(Standard_Transient) Tr = theEventMgrs.First();
EM = Handle(ViewerTest_EventManager)::DownCast (Tr);
return EM;
}
//=======================================================================
//function : Get Context and active view
//purpose :
//=======================================================================
static Standard_Boolean getCtxAndView (Handle(AIS_InteractiveContext)& theCtx,
Handle(V3d_View)& theView)
{
theCtx = ViewerTest::GetAISContext();
theView = ViewerTest::CurrentView();
if (theCtx.IsNull()
|| theView.IsNull())
{
std::cout << "Error: cannot find an active view!\n";
return Standard_False;
}
return Standard_True;
}
//==============================================================================
//function : GetShapeFromName
//purpose : Compute an Shape from a draw variable or a file name
//==============================================================================
static TopoDS_Shape GetShapeFromName(const char* name)
{
TopoDS_Shape S = DBRep::Get(name);
if ( S.IsNull() ) {
BRep_Builder aBuilder;
BRepTools::Read( S, name, aBuilder);
}
return S;
}
//==============================================================================
//function : GetAISShapeFromName
//purpose : Compute an AIS_Shape from a draw variable or a file name
//==============================================================================
Handle(AIS_Shape) GetAISShapeFromName(const char* name)
{
Handle(AIS_InteractiveObject) aPrs;
if (GetMapOfAIS().Find2 (name, aPrs)
&& !aPrs.IsNull())
{
if (Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast (aPrs))
{
return aShapePrs;
}
std::cout << "an Object which is not an AIS_Shape already has this name!!!\n";
return Handle(AIS_Shape)();
}
TopoDS_Shape aShape = GetShapeFromName (name);
if (!aShape.IsNull())
{
return new AIS_Shape(aShape);
}
return Handle(AIS_Shape)();
}
//==============================================================================
//function : Clear
//purpose : Remove all the object from the viewer
//==============================================================================
void ViewerTest::Clear()
{
if (a3DView().IsNull())
{
return;
}
NCollection_Sequence<Handle(AIS_InteractiveObject)> aListRemoved;
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anObjIter (GetMapOfAIS()); anObjIter.More(); anObjIter.Next())
{
const Handle(AIS_InteractiveObject) anObj = anObjIter.Key1();
if (anObj->GetContext() != TheAISContext())
{
continue;
}
std::cout << "Remove " << anObjIter.Key2() << std::endl;
TheAISContext()->Remove (anObj, Standard_False);
aListRemoved.Append (anObj);
}
TheAISContext()->RebuildSelectionStructs();
TheAISContext()->UpdateCurrentViewer();
if (aListRemoved.Size() == GetMapOfAIS().Extent())
{
GetMapOfAIS().Clear();
}
else
{
for (NCollection_Sequence<Handle(AIS_InteractiveObject)>::Iterator anObjIter (aListRemoved); anObjIter.More(); anObjIter.Next())
{
GetMapOfAIS().UnBind1 (anObjIter.Value());
}
}
}
//==============================================================================
//function : CopyIsoAspect
//purpose : Returns copy Prs3d_IsoAspect with new number of isolines.
//==============================================================================
static Handle(Prs3d_IsoAspect) CopyIsoAspect
(const Handle(Prs3d_IsoAspect) &theIsoAspect,
const Standard_Integer theNbIsos)
{
Quantity_Color aColor = theIsoAspect->Aspect()->Color();
Aspect_TypeOfLine aType = theIsoAspect->Aspect()->Type();
Standard_Real aWidth = theIsoAspect->Aspect()->Width();
Handle(Prs3d_IsoAspect) aResult =
new Prs3d_IsoAspect(aColor, aType, aWidth, theNbIsos);
return aResult;
}
//==============================================================================
//function : visos
//purpose : Returns or sets the number of U- and V- isos and isIsoOnPlane flag
//Draw arg : [name1 ...] [nbUIsos nbVIsos IsoOnPlane(0|1)]
//==============================================================================
static int visos (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
if (TheAISContext().IsNull()) {
di << argv[0] << " Call 'vinit' before!\n";
return 1;
}
if (argc <= 1) {
di << "Current number of isos : " <<
TheAISContext()->IsoNumber(AIS_TOI_IsoU) << " " <<
TheAISContext()->IsoNumber(AIS_TOI_IsoV) << "\n";
di << "IsoOnPlane mode is " <<
(TheAISContext()->IsoOnPlane() ? "ON" : "OFF") << "\n";
di << "IsoOnTriangulation mode is " <<
(TheAISContext()->IsoOnTriangulation() ? "ON" : "OFF") << "\n";
return 0;
}
Standard_Integer aLastInd = argc - 1;
Standard_Boolean isChanged = Standard_False;
Standard_Integer aNbUIsos = 0;
Standard_Integer aNbVIsos = 0;
if (aLastInd >= 3) {
Standard_Boolean isIsoOnPlane = Standard_False;
if (strcmp(argv[aLastInd], "1") == 0) {
isIsoOnPlane = Standard_True;
isChanged = Standard_True;
} else if (strcmp(argv[aLastInd], "0") == 0) {
isIsoOnPlane = Standard_False;
isChanged = Standard_True;
}
if (isChanged) {
aNbVIsos = Draw::Atoi(argv[aLastInd - 1]);
aNbUIsos = Draw::Atoi(argv[aLastInd - 2]);
aLastInd -= 3;
di << "New number of isos : " << aNbUIsos << " " << aNbVIsos << "\n";
di << "New IsoOnPlane mode is " << (isIsoOnPlane ? "ON" : "OFF") << "\n";
TheAISContext()->IsoOnPlane(isIsoOnPlane);
if (aLastInd == 0) {
// If there are no shapes provided set the default numbers.
TheAISContext()->SetIsoNumber(aNbUIsos, AIS_TOI_IsoU);
TheAISContext()->SetIsoNumber(aNbVIsos, AIS_TOI_IsoV);
}
}
}
Standard_Integer i;
for (i = 1; i <= aLastInd; i++)
{
TCollection_AsciiString name(argv[i]);
Handle(AIS_InteractiveObject) aShape;
GetMapOfAIS().Find2(name, aShape);
if (aShape.IsNull())
{
std::cout << "Syntax error: object '" << name << "' is not found\n";
return 1;
}
Handle(Prs3d_Drawer) CurDrawer = aShape->Attributes();
Handle(Prs3d_IsoAspect) aUIso = CurDrawer->UIsoAspect();
Handle(Prs3d_IsoAspect) aVIso = CurDrawer->VIsoAspect();
if (isChanged)
{
CurDrawer->SetUIsoAspect(CopyIsoAspect(aUIso, aNbUIsos));
CurDrawer->SetVIsoAspect(CopyIsoAspect(aVIso, aNbVIsos));
TheAISContext()->SetLocalAttributes (aShape, CurDrawer, Standard_False);
TheAISContext()->Redisplay (aShape, Standard_False);
}
else
{
di << "Number of isos for " << argv[i] << " : "
<< aUIso->Number() << " " << aVIso->Number() << "\n";
}
}
if (isChanged) {
TheAISContext()->UpdateCurrentViewer();
}
return 0;
}
static Standard_Integer VDispSensi (Draw_Interpretor& ,
Standard_Integer theArgNb,
Standard_CString* )
{
if (theArgNb > 1)
{
std::cout << "Error: wrong syntax!\n";
return 1;
}
Handle(AIS_InteractiveContext) aCtx;
Handle(V3d_View) aView;
if (!getCtxAndView (aCtx, aView))
{
return 1;
}
aCtx->DisplayActiveSensitive (aView);
return 0;
}
static Standard_Integer VClearSensi (Draw_Interpretor& ,
Standard_Integer theArgNb,
Standard_CString* )
{
if (theArgNb > 1)
{
std::cout << "Error: wrong syntax!\n";
return 1;
}
Handle(AIS_InteractiveContext) aCtx;
Handle(V3d_View) aView;
if (!getCtxAndView (aCtx, aView))
{
return 1;
}
aCtx->ClearActiveSensitive (aView);
return 0;
}
//==============================================================================
//function : VDir
//purpose : To list the displayed object with their attributes
//==============================================================================
static int VDir (Draw_Interpretor& theDI,
Standard_Integer ,
const char** )
{
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
theDI << "\t" << anIter.Key2() << "\n";
}
return 0;
}
//! Auxiliary enumeration
enum ViewerTest_StereoPair
{
ViewerTest_SP_Single,
ViewerTest_SP_SideBySide,
ViewerTest_SP_OverUnder
};
//==============================================================================
//function : VDump
//purpose : To dump the active view snapshot to image file
//==============================================================================
static Standard_Integer VDump (Draw_Interpretor& theDI,
Standard_Integer theArgNb,
Standard_CString* theArgVec)
{
if (theArgNb < 2)
{
std::cout << "Error: wrong number of arguments! Image file name should be specified at least.\n";
return 1;
}
Standard_Integer anArgIter = 1;
Standard_CString aFilePath = theArgVec[anArgIter++];
ViewerTest_StereoPair aStereoPair = ViewerTest_SP_Single;
V3d_ImageDumpOptions aParams;
aParams.BufferType = Graphic3d_BT_RGB;
aParams.StereoOptions = V3d_SDO_MONO;
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString anArg (theArgVec[anArgIter]);
anArg.LowerCase();
if (anArg == "-buffer")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at '" << anArg << "'\n";
return 1;
}
TCollection_AsciiString aBufArg (theArgVec[anArgIter]);
aBufArg.LowerCase();
if (aBufArg == "rgba")
{
aParams.BufferType = Graphic3d_BT_RGBA;
}
else if (aBufArg == "rgb")
{
aParams.BufferType = Graphic3d_BT_RGB;
}
else if (aBufArg == "depth")
{
aParams.BufferType = Graphic3d_BT_Depth;
}
else
{
std::cout << "Error: unknown buffer '" << aBufArg << "'\n";
return 1;
}
}
else if (anArg == "-stereo")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at '" << anArg << "'\n";
return 1;
}
TCollection_AsciiString aStereoArg (theArgVec[anArgIter]);
aStereoArg.LowerCase();
if (aStereoArg == "l"
|| aStereoArg == "left")
{
aParams.StereoOptions = V3d_SDO_LEFT_EYE;
}
else if (aStereoArg == "r"
|| aStereoArg == "right")
{
aParams.StereoOptions = V3d_SDO_RIGHT_EYE;
}
else if (aStereoArg == "mono")
{
aParams.StereoOptions = V3d_SDO_MONO;
}
else if (aStereoArg == "blended"
|| aStereoArg == "blend"
|| aStereoArg == "stereo")
{
aParams.StereoOptions = V3d_SDO_BLENDED;
}
else if (aStereoArg == "sbs"
|| aStereoArg == "sidebyside")
{
aStereoPair = ViewerTest_SP_SideBySide;
}
else if (aStereoArg == "ou"
|| aStereoArg == "overunder")
{
aStereoPair = ViewerTest_SP_OverUnder;
}
else
{
std::cout << "Error: unknown stereo format '" << aStereoArg << "'\n";
return 1;
}
}
else if (anArg == "-rgba"
|| anArg == "rgba")
{
aParams.BufferType = Graphic3d_BT_RGBA;
}
else if (anArg == "-rgb"
|| anArg == "rgb")
{
aParams.BufferType = Graphic3d_BT_RGB;
}
else if (anArg == "-depth"
|| anArg == "depth")
{
aParams.BufferType = Graphic3d_BT_Depth;
}
else if (anArg == "-width"
|| anArg == "width"
|| anArg == "sizex")
{
if (aParams.Width != 0)
{
std::cout << "Error: wrong syntax at " << theArgVec[anArgIter] << "\n";
return 1;
}
else if (++anArgIter >= theArgNb)
{
std::cout << "Error: integer value is expected right after 'width'\n";
return 1;
}
aParams.Width = Draw::Atoi (theArgVec[anArgIter]);
}
else if (anArg == "-height"
|| anArg == "height"
|| anArg == "-sizey")
{
if (aParams.Height != 0)
{
std::cout << "Error: wrong syntax at " << theArgVec[anArgIter] << "\n";
return 1;
}
else if (++anArgIter >= theArgNb)
{
std::cout << "Error: integer value is expected right after 'height'\n";
return 1;
}
aParams.Height = Draw::Atoi (theArgVec[anArgIter]);
}
else if (anArg == "-tile"
|| anArg == "-tilesize")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: integer value is expected right after 'tileSize'\n";
return 1;
}
aParams.TileSize = Draw::Atoi (theArgVec[anArgIter]);
}
else
{
std::cout << "Error: unknown argument '" << theArgVec[anArgIter] << "'\n";
return 1;
}
}
if ((aParams.Width <= 0 && aParams.Height > 0)
|| (aParams.Width > 0 && aParams.Height <= 0))
{
std::cout << "Error: dimensions " << aParams.Width << "x" << aParams.Height << " are incorrect\n";
return 1;
}
Handle(V3d_View) aView = ViewerTest::CurrentView();
if (aView.IsNull())
{
std::cout << "Error: cannot find an active view!\n";
return 1;
}
if (aParams.Width <= 0 || aParams.Height <= 0)
{
aView->Window()->Size (aParams.Width, aParams.Height);
}
Image_AlienPixMap aPixMap;
Image_Format aFormat = Image_Format_UNKNOWN;
switch (aParams.BufferType)
{
case Graphic3d_BT_RGB: aFormat = Image_Format_RGB; break;
case Graphic3d_BT_RGBA: aFormat = Image_Format_RGBA; break;
case Graphic3d_BT_Depth: aFormat = Image_Format_GrayF; break;
case Graphic3d_BT_RGB_RayTraceHdrLeft: aFormat = Image_Format_RGBF; break;
}
switch (aStereoPair)
{
case ViewerTest_SP_Single:
{
if (!aView->ToPixMap (aPixMap, aParams))
{
theDI << "Fail: view dump failed!\n";
return 0;
}
else if (aPixMap.SizeX() != Standard_Size(aParams.Width)
|| aPixMap.SizeY() != Standard_Size(aParams.Height))
{
theDI << "Fail: dumped dimensions " << (Standard_Integer )aPixMap.SizeX() << "x" << (Standard_Integer )aPixMap.SizeY()
<< " are lesser than requested " << aParams.Width << "x" << aParams.Height << "\n";
}
break;
}
case ViewerTest_SP_SideBySide:
{
if (!aPixMap.InitZero (aFormat, aParams.Width * 2, aParams.Height))
{
theDI << "Fail: not enough memory for image allocation!\n";
return 0;
}
Image_PixMap aPixMapL, aPixMapR;
aPixMapL.InitWrapper (aPixMap.Format(), aPixMap.ChangeData(),
aParams.Width, aParams.Height, aPixMap.SizeRowBytes());
aPixMapR.InitWrapper (aPixMap.Format(), aPixMap.ChangeData() + aPixMap.SizePixelBytes() * aParams.Width,
aParams.Width, aParams.Height, aPixMap.SizeRowBytes());
aParams.StereoOptions = V3d_SDO_LEFT_EYE;
Standard_Boolean isOk = aView->ToPixMap (aPixMapL, aParams);
aParams.StereoOptions = V3d_SDO_RIGHT_EYE;
isOk = isOk && aView->ToPixMap (aPixMapR, aParams);
if (!isOk)
{
theDI << "Fail: view dump failed!\n";
return 0;
}
break;
}
case ViewerTest_SP_OverUnder:
{
if (!aPixMap.InitZero (aFormat, aParams.Width, aParams.Height * 2))
{
theDI << "Fail: not enough memory for image allocation!\n";
return 0;
}
Image_PixMap aPixMapL, aPixMapR;
aPixMapL.InitWrapper (aPixMap.Format(), aPixMap.ChangeData(),
aParams.Width, aParams.Height, aPixMap.SizeRowBytes());
aPixMapR.InitWrapper (aPixMap.Format(), aPixMap.ChangeData() + aPixMap.SizeRowBytes() * aParams.Height,
aParams.Width, aParams.Height, aPixMap.SizeRowBytes());
aParams.StereoOptions = V3d_SDO_LEFT_EYE;
Standard_Boolean isOk = aView->ToPixMap (aPixMapL, aParams);
aParams.StereoOptions = V3d_SDO_RIGHT_EYE;
isOk = isOk && aView->ToPixMap (aPixMapR, aParams);
if (!isOk)
{
theDI << "Fail: view dump failed!\n";
return 0;
}
break;
}
}
if (!aPixMap.Save (aFilePath))
{
theDI << "Fail: image can not be saved!\n";
}
return 0;
}
enum TypeOfDispOperation
{
TypeOfDispOperation_SetDispMode,
TypeOfDispOperation_UnsetDispMode
};
//! Displays,Erase...
static void VwrTst_DispErase (const Handle(AIS_InteractiveObject)& thePrs,
const Standard_Integer theMode,
const TypeOfDispOperation theType,
const Standard_Boolean theToUpdate)
{
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
switch (theType)
{
case TypeOfDispOperation_SetDispMode:
{
if (!thePrs.IsNull())
{
aCtx->SetDisplayMode (thePrs, theMode, theToUpdate);
}
else
{
aCtx->SetDisplayMode ((AIS_DisplayMode )theMode, theToUpdate);
}
break;
}
case TypeOfDispOperation_UnsetDispMode:
{
if (!thePrs.IsNull())
{
aCtx->UnsetDisplayMode (thePrs, theToUpdate);
}
else
{
aCtx->SetDisplayMode (AIS_WireFrame, theToUpdate);
}
break;
}
}
}
//=======================================================================
//function :
//purpose :
//=======================================================================
static int VDispMode (Draw_Interpretor& , Standard_Integer argc, const char** argv)
{
if (argc < 1
|| argc > 3)
{
std::cout << "Syntax error: wrong number of arguments\n";
return 1;
}
TypeOfDispOperation aType = TCollection_AsciiString (argv[0]) == "vunsetdispmode"
? TypeOfDispOperation_UnsetDispMode
: TypeOfDispOperation_SetDispMode;
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
if (aType == TypeOfDispOperation_UnsetDispMode)
{
if (argc == 1)
{
if (aCtx->NbSelected() == 0)
{
VwrTst_DispErase (Handle(AIS_InteractiveObject)(), -1, TypeOfDispOperation_UnsetDispMode, Standard_False);
}
else
{
for (aCtx->InitSelected(); aCtx->MoreSelected(); aCtx->NextSelected())
{
VwrTst_DispErase (aCtx->SelectedInteractive(), -1, TypeOfDispOperation_UnsetDispMode, Standard_False);
}
}
aCtx->UpdateCurrentViewer();
}
else
{
TCollection_AsciiString aName = argv[1];
Handle(AIS_InteractiveObject) aPrs;
if (GetMapOfAIS().Find2 (aName, aPrs)
&& !aPrs.IsNull())
{
VwrTst_DispErase (aPrs, -1, TypeOfDispOperation_UnsetDispMode, Standard_True);
}
}
}
else if (argc == 2)
{
Standard_Integer aDispMode = Draw::Atoi (argv[1]);
if (aCtx->NbSelected() == 0
&& aType == TypeOfDispOperation_SetDispMode)
{
VwrTst_DispErase (Handle(AIS_InteractiveObject)(), aDispMode, TypeOfDispOperation_SetDispMode, Standard_True);
}
for (aCtx->InitSelected(); aCtx->MoreSelected(); aCtx->NextSelected())
{
VwrTst_DispErase (aCtx->SelectedInteractive(), aDispMode, aType, Standard_False);
}
aCtx->UpdateCurrentViewer();
}
else
{
Handle(AIS_InteractiveObject) aPrs;
TCollection_AsciiString aName (argv[1]);
if (GetMapOfAIS().Find2 (aName, aPrs)
&& !aPrs.IsNull())
{
VwrTst_DispErase (aPrs, Draw::Atoi(argv[2]), aType, Standard_True);
}
}
return 0;
}
//=======================================================================
//function :
//purpose :
//=======================================================================
static int VSubInt(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
if(argc==1) return 1;
Standard_Integer On = Draw::Atoi(argv[1]);
const Handle(AIS_InteractiveContext)& Ctx = ViewerTest::GetAISContext();
if(argc==2)
{
TCollection_AsciiString isOnOff = On == 1 ? "on" : "off";
di << "Sub intensite is turned " << isOnOff << " for " << Ctx->NbSelected() << "objects\n";
for (Ctx->InitSelected(); Ctx->MoreSelected(); Ctx->NextSelected())
{
if(On==1)
{
Ctx->SubIntensityOn (Ctx->SelectedInteractive(), Standard_False);
}
else
{
Ctx->SubIntensityOff (Ctx->SelectedInteractive(), Standard_False);
}
}
Ctx->UpdateCurrentViewer();
}
else {
Handle(AIS_InteractiveObject) IO;
TCollection_AsciiString name = argv[2];
if (GetMapOfAIS().Find2 (name, IO)
&& !IO.IsNull())
{
if(On==1)
Ctx->SubIntensityOn(IO, Standard_True);
else
Ctx->SubIntensityOff(IO, Standard_True);
}
else return 1;
}
return 0;
}
//! Auxiliary class to iterate presentations from different collections.
class ViewTest_PrsIter
{
public:
//! Create and initialize iterator object.
ViewTest_PrsIter (const TCollection_AsciiString& theName)
: mySource (IterSource_All)
{
NCollection_Sequence<TCollection_AsciiString> aNames;
if (!theName.IsEmpty())
aNames.Append (theName);
Init (aNames);
}
//! Create and initialize iterator object.
ViewTest_PrsIter (const NCollection_Sequence<TCollection_AsciiString>& theNames)
: mySource (IterSource_All)
{
Init (theNames);
}
//! Initialize the iterator.
void Init (const NCollection_Sequence<TCollection_AsciiString>& theNames)
{
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
mySeq = theNames;
mySelIter.Nullify();
myCurrent.Nullify();
myCurrentTrs.Nullify();
if (!mySeq.IsEmpty())
{
mySource = IterSource_List;
mySeqIter = NCollection_Sequence<TCollection_AsciiString>::Iterator (mySeq);
}
else if (aCtx->NbSelected() > 0)
{
mySource = IterSource_Selected;
mySelIter = aCtx;
mySelIter->InitSelected();
}
else
{
mySource = IterSource_All;
myMapIter.Initialize (GetMapOfAIS());
}
initCurrent();
}
const TCollection_AsciiString& CurrentName() const
{
return myCurrentName;
}
const Handle(AIS_InteractiveObject)& Current() const
{
return myCurrent;
}
const Handle(Standard_Transient)& CurrentTrs() const
{
return myCurrentTrs;
}
//! @return true if iterator points to valid object within collection
Standard_Boolean More() const
{
switch (mySource)
{
case IterSource_All: return myMapIter.More();
case IterSource_List: return mySeqIter.More();
case IterSource_Selected: return mySelIter->MoreSelected();
}
return Standard_False;
}
//! Go to the next item.
void Next()
{
myCurrentName.Clear();
myCurrentTrs.Nullify();
myCurrent.Nullify();
switch (mySource)
{
case IterSource_All:
{
myMapIter.Next();
break;
}
case IterSource_List:
{
mySeqIter.Next();
break;
}
case IterSource_Selected:
{
mySelIter->NextSelected();
break;
}
}
initCurrent();
}
private:
void initCurrent()
{
switch (mySource)
{
case IterSource_All:
{
if (myMapIter.More())
{
myCurrentName = myMapIter.Key2();
myCurrentTrs = myMapIter.Key1();
myCurrent = Handle(AIS_InteractiveObject)::DownCast (myCurrentTrs);
}
break;
}
case IterSource_List:
{
if (mySeqIter.More())
{
if (!GetMapOfAIS().IsBound2 (mySeqIter.Value()))
{
std::cout << "Error: object " << mySeqIter.Value() << " is not displayed!\n";
return;
}
myCurrentName = mySeqIter.Value();
myCurrentTrs = GetMapOfAIS().Find2 (mySeqIter.Value());
myCurrent = Handle(AIS_InteractiveObject)::DownCast (myCurrentTrs);
}
break;
}
case IterSource_Selected:
{
if (mySelIter->MoreSelected())
{
myCurrentName = GetMapOfAIS().Find1 (mySelIter->SelectedInteractive());
myCurrent = mySelIter->SelectedInteractive();
}
break;
}
}
}
private:
enum IterSource
{
IterSource_All,
IterSource_List,
IterSource_Selected
};
private:
Handle(AIS_InteractiveContext) mySelIter; //!< iterator for current (selected) objects (IterSource_Selected)
ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName myMapIter; //!< iterator for map of all objects (IterSource_All)
NCollection_Sequence<TCollection_AsciiString> mySeq;
NCollection_Sequence<TCollection_AsciiString>::Iterator mySeqIter;
TCollection_AsciiString myCurrentName;//!< current item name
Handle(Standard_Transient) myCurrentTrs; //!< current item (as transient object)
Handle(AIS_InteractiveObject) myCurrent; //!< current item
IterSource mySource; //!< iterated collection
};
//==============================================================================
//function : VInteriorStyle
//purpose : sets interior style of the a selected or named or displayed shape
//==============================================================================
static int VSetInteriorStyle (Draw_Interpretor& theDI,
Standard_Integer theArgNb,
const char** theArgVec)
{
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
if (aCtx.IsNull())
{
std::cerr << "Error: no active view!\n";
return 1;
}
Standard_Integer anArgIter = 1;
for (; anArgIter < theArgNb; ++anArgIter)
{
if (!anUpdateTool.parseRedrawMode (theArgVec[anArgIter]))
{
break;
}
}
TCollection_AsciiString aName;
if (theArgNb - anArgIter == 2)
{
aName = theArgVec[anArgIter++];
}
else if (theArgNb - anArgIter != 1)
{
std::cout << "Error: wrong number of arguments! See usage:\n";
theDI.PrintHelp (theArgVec[0]);
return 1;
}
Aspect_InteriorStyle anInterStyle = Aspect_IS_SOLID;
TCollection_AsciiString aStyleArg (theArgVec[anArgIter++]);
aStyleArg.LowerCase();
if (aStyleArg == "empty")
{
anInterStyle = Aspect_IS_EMPTY;
}
else if (aStyleArg == "hollow")
{
anInterStyle = Aspect_IS_HOLLOW;
}
else if (aStyleArg == "hatch")
{
anInterStyle = Aspect_IS_HATCH;
}
else if (aStyleArg == "solid")
{
anInterStyle = Aspect_IS_SOLID;
}
else if (aStyleArg == "hiddenline")
{
anInterStyle = Aspect_IS_HIDDENLINE;
}
else if (aStyleArg == "point")
{
anInterStyle = Aspect_IS_POINT;
}
else
{
const Standard_Integer anIntStyle = aStyleArg.IntegerValue();
if (anIntStyle < Aspect_IS_EMPTY
|| anIntStyle > Aspect_IS_POINT)
{
std::cout << "Error: style must be within a range [0 (Aspect_IS_EMPTY), "
<< Aspect_IS_POINT << " (Aspect_IS_POINT)]\n";
return 1;
}
anInterStyle = (Aspect_InteriorStyle )anIntStyle;
}
if (!aName.IsEmpty()
&& !GetMapOfAIS().IsBound2 (aName))
{
std::cout << "Error: object " << aName << " is not displayed!\n";
return 1;
}
for (ViewTest_PrsIter anIter (aName); anIter.More(); anIter.Next())
{
const Handle(AIS_InteractiveObject)& anIO = anIter.Current();
if (!anIO.IsNull())
{
const Handle(Prs3d_Drawer)& aDrawer = anIO->Attributes();
Handle(Prs3d_ShadingAspect) aShadingAspect = aDrawer->ShadingAspect();
Handle(Graphic3d_AspectFillArea3d) aFillAspect = aShadingAspect->Aspect();
aFillAspect->SetInteriorStyle (anInterStyle);
if (anInterStyle == Aspect_IS_HATCH
&& aFillAspect->HatchStyle().IsNull())
{
aFillAspect->SetHatchStyle (Aspect_HS_VERTICAL);
}
aCtx->RecomputePrsOnly (anIO, Standard_False, Standard_True);
}
}
return 0;
}
//! Auxiliary structure for VAspects
struct ViewerTest_AspectsChangeSet
{
Standard_Integer ToSetVisibility;
Standard_Integer Visibility;
Standard_Integer ToSetColor;
Quantity_Color Color;
Standard_Integer ToSetLineWidth;
Standard_Real LineWidth;
Standard_Integer ToSetTypeOfLine;
Aspect_TypeOfLine TypeOfLine;
Standard_Integer ToSetTypeOfMarker;
Aspect_TypeOfMarker TypeOfMarker;
Handle(Image_PixMap) MarkerImage;
Standard_Integer ToSetMarkerSize;
Standard_Real MarkerSize;
Standard_Integer ToSetTransparency;
Standard_Real Transparency;
Standard_Integer ToSetAlphaMode;
Graphic3d_AlphaMode AlphaMode;
Standard_ShortReal AlphaCutoff;
Standard_Integer ToSetMaterial;
Graphic3d_NameOfMaterial Material;
TCollection_AsciiString MatName;
NCollection_Sequence<TopoDS_Shape> SubShapes;
Standard_Integer ToSetShowFreeBoundary;
Standard_Integer ToSetFreeBoundaryWidth;
Standard_Real FreeBoundaryWidth;
Standard_Integer ToSetFreeBoundaryColor;
Quantity_Color FreeBoundaryColor;
Standard_Integer ToEnableIsoOnTriangulation;
Standard_Integer ToSetMaxParamValue;
Standard_Real MaxParamValue;
Standard_Integer ToSetSensitivity;
Standard_Integer SelectionMode;
Standard_Integer Sensitivity;
Standard_Integer ToSetHatch;
Standard_Integer StdHatchStyle;
TCollection_AsciiString PathToHatchPattern;
Standard_Integer ToSetShadingModel;
Graphic3d_TypeOfShadingModel ShadingModel;
TCollection_AsciiString ShadingModelName;
//! Empty constructor
ViewerTest_AspectsChangeSet()
: ToSetVisibility (0),
Visibility (1),
ToSetColor (0),
Color (DEFAULT_COLOR),
ToSetLineWidth (0),
LineWidth (1.0),
ToSetTypeOfLine (0),
TypeOfLine (Aspect_TOL_SOLID),
ToSetTypeOfMarker (0),
TypeOfMarker (Aspect_TOM_PLUS),
ToSetMarkerSize (0),
MarkerSize (1.0),
ToSetTransparency (0),
Transparency (0.0),
ToSetAlphaMode (0),
AlphaMode (Graphic3d_AlphaMode_BlendAuto),
AlphaCutoff (0.5f),
ToSetMaterial (0),
Material (Graphic3d_NOM_DEFAULT),
ToSetShowFreeBoundary (0),
ToSetFreeBoundaryWidth (0),
FreeBoundaryWidth (1.0),
ToSetFreeBoundaryColor (0),
FreeBoundaryColor (DEFAULT_FREEBOUNDARY_COLOR),
ToEnableIsoOnTriangulation (-1),
ToSetMaxParamValue (0),
MaxParamValue (500000),
ToSetSensitivity (0),
SelectionMode (-1),
Sensitivity (-1),
ToSetHatch (0),
StdHatchStyle (-1),
ToSetShadingModel (0),
ShadingModel (Graphic3d_TOSM_DEFAULT)
{}
//! @return true if no changes have been requested
Standard_Boolean IsEmpty() const
{
return ToSetVisibility == 0
&& ToSetLineWidth == 0
&& ToSetTransparency == 0
&& ToSetAlphaMode == 0
&& ToSetColor == 0
&& ToSetMaterial == 0
&& ToSetShowFreeBoundary == 0
&& ToSetFreeBoundaryColor == 0
&& ToSetFreeBoundaryWidth == 0
&& ToSetMaxParamValue == 0
&& ToSetSensitivity == 0
&& ToSetHatch == 0
&& ToSetShadingModel == 0;
}
//! @return true if properties are valid
Standard_Boolean Validate() const
{
Standard_Boolean isOk = Standard_True;
if (Visibility != 0 && Visibility != 1)
{
std::cout << "Error: the visibility should be equal to 0 or 1 (0 - invisible; 1 - visible) (specified " << Visibility << ")\n";
isOk = Standard_False;
}
if (LineWidth <= 0.0
|| LineWidth > 10.0)
{
std::cout << "Error: the width should be within [1; 10] range (specified " << LineWidth << ")\n";
isOk = Standard_False;
}
if (Transparency < 0.0
|| Transparency > 1.0)
{
std::cout << "Error: the transparency should be within [0; 1] range (specified " << Transparency << ")\n";
isOk = Standard_False;
}
if (ToSetAlphaMode == 1
&& (AlphaCutoff <= 0.0f || AlphaCutoff >= 1.0f))
{
std::cout << "Error: alpha cutoff value should be within (0; 1) range (specified " << AlphaCutoff << ")\n";
isOk = Standard_False;
}
if (ToSetMaterial == 1
&& Material == Graphic3d_NOM_DEFAULT)
{
std::cout << "Error: unknown material " << MatName << ".\n";
isOk = Standard_False;
}
if (FreeBoundaryWidth <= 0.0
|| FreeBoundaryWidth > 10.0)
{
std::cout << "Error: the free boundary width should be within [1; 10] range (specified " << FreeBoundaryWidth << ")\n";
isOk = Standard_False;
}
if (MaxParamValue < 0.0)
{
std::cout << "Error: the max parameter value should be greater than zero (specified " << MaxParamValue << ")\n";
isOk = Standard_False;
}
if (Sensitivity <= 0 && ToSetSensitivity)
{
std::cout << "Error: sensitivity parameter value should be positive (specified " << Sensitivity << ")\n";
isOk = Standard_False;
}
if (ToSetHatch == 1 && StdHatchStyle < 0 && PathToHatchPattern == "")
{
std::cout << "Error: hatch style must be specified\n";
isOk = Standard_False;
}
if (ToSetShadingModel == 1
&& (ShadingModel < Graphic3d_TOSM_DEFAULT || ShadingModel > Graphic3d_TOSM_FRAGMENT))
{
std::cout << "Error: unknown shading model " << ShadingModelName << ".\n";
isOk = Standard_False;
}
return isOk;
}
};
//==============================================================================
//function : VAspects
//purpose :
//==============================================================================
static Standard_Integer VAspects (Draw_Interpretor& /*theDI*/,
Standard_Integer theArgNb,
const char** theArgVec)
{
TCollection_AsciiString aCmdName (theArgVec[0]);
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
if (aCtx.IsNull())
{
std::cerr << "Error: no active view!\n";
return 1;
}
Standard_Integer anArgIter = 1;
Standard_Boolean isDefaults = Standard_False;
NCollection_Sequence<TCollection_AsciiString> aNames;
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString anArg = theArgVec[anArgIter];
if (anUpdateTool.parseRedrawMode (anArg))
{
continue;
}
else if (!anArg.IsEmpty()
&& anArg.Value (1) != '-')
{
aNames.Append (anArg);
}
else
{
if (anArg == "-defaults")
{
isDefaults = Standard_True;
++anArgIter;
}
break;
}
}
if (!aNames.IsEmpty() && isDefaults)
{
std::cout << "Error: wrong syntax. If -defaults is used there should not be any objects' names!\n";
return 1;
}
NCollection_Sequence<ViewerTest_AspectsChangeSet> aChanges;
aChanges.Append (ViewerTest_AspectsChangeSet());
ViewerTest_AspectsChangeSet* aChangeSet = &aChanges.ChangeLast();
// parse syntax of legacy commands
if (aCmdName == "vsetwidth")
{
if (aNames.IsEmpty()
|| !aNames.Last().IsRealValue())
{
std::cout << "Error: not enough arguments!\n";
return 1;
}
aChangeSet->ToSetLineWidth = 1;
aChangeSet->LineWidth = aNames.Last().RealValue();
aNames.Remove (aNames.Length());
}
else if (aCmdName == "vunsetwidth")
{
aChangeSet->ToSetLineWidth = -1;
}
else if (aCmdName == "vsetcolor")
{
if (aNames.IsEmpty())
{
std::cout << "Error: not enough arguments!\n";
return 1;
}
aChangeSet->ToSetColor = 1;
Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
Standard_Boolean isOk = Standard_False;
if (Quantity_Color::ColorFromName (aNames.Last().ToCString(), aColor))
{
aChangeSet->Color = aColor;
aNames.Remove (aNames.Length());
isOk = Standard_True;
}
else if (aNames.Length() >= 3)
{
const TCollection_AsciiString anRgbStr[3] =
{
aNames.Value (aNames.Upper() - 2),
aNames.Value (aNames.Upper() - 1),
aNames.Value (aNames.Upper() - 0)
};
isOk = anRgbStr[0].IsRealValue()
&& anRgbStr[1].IsRealValue()
&& anRgbStr[2].IsRealValue();
if (isOk)
{
Graphic3d_Vec4d anRgb;
anRgb.x() = anRgbStr[0].RealValue();
anRgb.y() = anRgbStr[1].RealValue();
anRgb.z() = anRgbStr[2].RealValue();
if (anRgb.x() < 0.0 || anRgb.x() > 1.0
|| anRgb.y() < 0.0 || anRgb.y() > 1.0
|| anRgb.z() < 0.0 || anRgb.z() > 1.0)
{
std::cout << "Error: RGB color values should be within range 0..1!\n";
return 1;
}
aChangeSet->Color.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
aNames.Remove (aNames.Length());
aNames.Remove (aNames.Length());
aNames.Remove (aNames.Length());
}
}
if (!isOk)
{
std::cout << "Error: not enough arguments!\n";
return 1;
}
}
else if (aCmdName == "vunsetcolor")
{
aChangeSet->ToSetColor = -1;
}
else if (aCmdName == "vsettransparency")
{
if (aNames.IsEmpty()
|| !aNames.Last().IsRealValue())
{
std::cout << "Error: not enough arguments!\n";
return 1;
}
aChangeSet->ToSetTransparency = 1;
aChangeSet->Transparency = aNames.Last().RealValue();
aNames.Remove (aNames.Length());
}
else if (aCmdName == "vunsettransparency")
{
aChangeSet->ToSetTransparency = -1;
}
else if (aCmdName == "vsetmaterial")
{
if (aNames.IsEmpty())
{
std::cout << "Error: not enough arguments!\n";
return 1;
}
aChangeSet->ToSetMaterial = 1;
aChangeSet->MatName = aNames.Last();
aChangeSet->Material = Graphic3d_MaterialAspect::MaterialFromName (aChangeSet->MatName.ToCString());
aNames.Remove (aNames.Length());
}
else if (aCmdName == "vunsetmaterial")
{
aChangeSet->ToSetMaterial = -1;
}
else if (anArgIter >= theArgNb)
{
std::cout << "Error: not enough arguments!\n";
return 1;
}
if (!aChangeSet->IsEmpty())
{
anArgIter = theArgNb;
}
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString anArg = theArgVec[anArgIter];
anArg.LowerCase();
if (anArg == "-setwidth"
|| anArg == "-setlinewidth")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetLineWidth = 1;
aChangeSet->LineWidth = Draw::Atof (theArgVec[anArgIter]);
}
else if (anArg == "-unsetwidth"
|| anArg == "-unsetlinewidth")
{
aChangeSet->ToSetLineWidth = -1;
aChangeSet->LineWidth = 1.0;
}
else if (anArg == "-settransp"
|| anArg == "-settransparency")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetTransparency = 1;
aChangeSet->Transparency = Draw::Atof (theArgVec[anArgIter]);
if (aChangeSet->Transparency >= 0.0
&& aChangeSet->Transparency <= Precision::Confusion())
{
aChangeSet->ToSetTransparency = -1;
aChangeSet->Transparency = 0.0;
}
}
else if (anArg == "-setalphamode")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetAlphaMode = 1;
aChangeSet->AlphaCutoff = 0.5f;
{
TCollection_AsciiString aParam (theArgVec[anArgIter]);
aParam.LowerCase();
if (aParam == "opaque")
{
aChangeSet->AlphaMode = Graphic3d_AlphaMode_Opaque;
}
else if (aParam == "mask")
{
aChangeSet->AlphaMode = Graphic3d_AlphaMode_Mask;
}
else if (aParam == "blend")
{
aChangeSet->AlphaMode = Graphic3d_AlphaMode_Blend;
}
else if (aParam == "blendauto"
|| aParam == "auto")
{
aChangeSet->AlphaMode = Graphic3d_AlphaMode_BlendAuto;
}
else
{
std::cout << "Error: wrong syntax at " << aParam << "\n";
return 1;
}
}
if (anArgIter + 1 < theArgNb
&& theArgVec[anArgIter + 1][0] != '-')
{
TCollection_AsciiString aParam2 (theArgVec[anArgIter + 1]);
if (aParam2.IsRealValue())
{
aChangeSet->AlphaCutoff = (float )aParam2.RealValue();
++anArgIter;
}
}
}
else if (anArg == "-setvis"
|| anArg == "-setvisibility")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetVisibility = 1;
aChangeSet->Visibility = Draw::Atoi (theArgVec[anArgIter]);
}
else if (anArg == "-setalpha")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetTransparency = 1;
aChangeSet->Transparency = Draw::Atof (theArgVec[anArgIter]);
if (aChangeSet->Transparency < 0.0
|| aChangeSet->Transparency > 1.0)
{
std::cout << "Error: the transparency should be within [0; 1] range (specified " << aChangeSet->Transparency << ")\n";
return 1;
}
aChangeSet->Transparency = 1.0 - aChangeSet->Transparency;
if (aChangeSet->Transparency >= 0.0
&& aChangeSet->Transparency <= Precision::Confusion())
{
aChangeSet->ToSetTransparency = -1;
aChangeSet->Transparency = 0.0;
}
}
else if (anArg == "-unsettransp"
|| anArg == "-unsettransparency"
|| anArg == "-unsetalpha"
|| anArg == "-opaque")
{
aChangeSet->ToSetTransparency = -1;
aChangeSet->Transparency = 0.0;
}
else if (anArg == "-setcolor")
{
Standard_Integer aNbComps = 0;
Standard_Integer aCompIter = anArgIter + 1;
for (; aCompIter < theArgNb; ++aCompIter, ++aNbComps)
{
if (theArgVec[aCompIter][0] == '-')
{
break;
}
}
switch (aNbComps)
{
case 1:
{
Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
Standard_CString aName = theArgVec[anArgIter + 1];
if (!Quantity_Color::ColorFromName (aName, aColor))
{
std::cout << "Error: unknown color name '" << aName << "'\n";
return 1;
}
aChangeSet->Color = aColor;
break;
}
case 3:
{
Graphic3d_Vec3d anRgb;
anRgb.x() = Draw::Atof (theArgVec[anArgIter + 1]);
anRgb.y() = Draw::Atof (theArgVec[anArgIter + 2]);
anRgb.z() = Draw::Atof (theArgVec[anArgIter + 3]);
if (anRgb.x() < 0.0 || anRgb.x() > 1.0
|| anRgb.y() < 0.0 || anRgb.y() > 1.0
|| anRgb.z() < 0.0 || anRgb.z() > 1.0)
{
std::cout << "Error: RGB color values should be within range 0..1!\n";
return 1;
}
aChangeSet->Color.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
break;
}
default:
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
}
aChangeSet->ToSetColor = 1;
anArgIter += aNbComps;
}
else if (anArg == "-setlinetype")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
if (!ViewerTest::ParseLineType (theArgVec[anArgIter], aChangeSet->TypeOfLine))
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetTypeOfLine = 1;
}
else if (anArg == "-unsetlinetype")
{
aChangeSet->ToSetTypeOfLine = -1;
}
else if (anArg == "-setmarkertype"
|| anArg == "-setpointtype")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
if (!ViewerTest::ParseMarkerType (theArgVec[anArgIter], aChangeSet->TypeOfMarker, aChangeSet->MarkerImage))
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetTypeOfMarker = 1;
}
else if (anArg == "-unsetmarkertype"
|| anArg == "-unsetpointtype")
{
aChangeSet->ToSetTypeOfMarker = -1;
}
else if (anArg == "-setmarkersize"
|| anArg == "-setpointsize")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetMarkerSize = 1;
aChangeSet->MarkerSize = Draw::Atof (theArgVec[anArgIter]);
}
else if (anArg == "-unsetmarkersize"
|| anArg == "-unsetpointsize")
{
aChangeSet->ToSetMarkerSize = -1;
aChangeSet->MarkerSize = 1.0;
}
else if (anArg == "-unsetcolor")
{
aChangeSet->ToSetColor = -1;
aChangeSet->Color = DEFAULT_COLOR;
}
else if (anArg == "-setmat"
|| anArg == "-setmaterial")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetMaterial = 1;
aChangeSet->MatName = theArgVec[anArgIter];
aChangeSet->Material = Graphic3d_MaterialAspect::MaterialFromName (aChangeSet->MatName.ToCString());
}
else if (anArg == "-unsetmat"
|| anArg == "-unsetmaterial")
{
aChangeSet->ToSetMaterial = -1;
aChangeSet->Material = Graphic3d_NOM_DEFAULT;
}
else if (anArg == "-subshape"
|| anArg == "-subshapes")
{
if (isDefaults)
{
std::cout << "Error: wrong syntax. -subshapes can not be used together with -defaults call!\n";
return 1;
}
if (aNames.IsEmpty())
{
std::cout << "Error: main objects should specified explicitly when -subshapes is used!\n";
return 1;
}
aChanges.Append (ViewerTest_AspectsChangeSet());
aChangeSet = &aChanges.ChangeLast();
for (++anArgIter; anArgIter < theArgNb; ++anArgIter)
{
Standard_CString aSubShapeName = theArgVec[anArgIter];
if (*aSubShapeName == '-')
{
--anArgIter;
break;
}
TopoDS_Shape aSubShape = DBRep::Get (aSubShapeName);
if (aSubShape.IsNull())
{
std::cerr << "Error: shape " << aSubShapeName << " doesn't found!\n";
return 1;
}
aChangeSet->SubShapes.Append (aSubShape);
}
if (aChangeSet->SubShapes.IsEmpty())
{
std::cerr << "Error: empty list is specified after -subshapes!\n";
return 1;
}
}
else if (anArg == "-freeboundary"
|| anArg == "-fb")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
TCollection_AsciiString aValue (theArgVec[anArgIter]);
aValue.LowerCase();
if (aValue == "on"
|| aValue == "1")
{
aChangeSet->ToSetShowFreeBoundary = 1;
}
else if (aValue == "off"
|| aValue == "0")
{
aChangeSet->ToSetShowFreeBoundary = -1;
}
else
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
}
else if (anArg == "-setfreeboundarywidth"
|| anArg == "-setfbwidth")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetFreeBoundaryWidth = 1;
aChangeSet->FreeBoundaryWidth = Draw::Atof (theArgVec[anArgIter]);
}
else if (anArg == "-unsetfreeboundarywidth"
|| anArg == "-unsetfbwidth")
{
aChangeSet->ToSetFreeBoundaryWidth = -1;
aChangeSet->FreeBoundaryWidth = 1.0;
}
else if (anArg == "-setfreeboundarycolor"
|| anArg == "-setfbcolor")
{
Standard_Integer aNbComps = 0;
Standard_Integer aCompIter = anArgIter + 1;
for (; aCompIter < theArgNb; ++aCompIter, ++aNbComps)
{
if (theArgVec[aCompIter][0] == '-')
{
break;
}
}
switch (aNbComps)
{
case 1:
{
Quantity_NameOfColor aColor = Quantity_NOC_BLACK;
Standard_CString aName = theArgVec[anArgIter + 1];
if (!Quantity_Color::ColorFromName (aName, aColor))
{
std::cout << "Error: unknown free boundary color name '" << aName << "'\n";
return 1;
}
aChangeSet->FreeBoundaryColor = aColor;
break;
}
case 3:
{
Graphic3d_Vec3d anRgb;
anRgb.x() = Draw::Atof (theArgVec[anArgIter + 1]);
anRgb.y() = Draw::Atof (theArgVec[anArgIter + 2]);
anRgb.z() = Draw::Atof (theArgVec[anArgIter + 3]);
if (anRgb.x() < 0.0 || anRgb.x() > 1.0
|| anRgb.y() < 0.0 || anRgb.y() > 1.0
|| anRgb.z() < 0.0 || anRgb.z() > 1.0)
{
std::cout << "Error: free boundary RGB color values should be within range 0..1!\n";
return 1;
}
aChangeSet->FreeBoundaryColor.SetValues (anRgb.x(), anRgb.y(), anRgb.z(), Quantity_TOC_RGB);
break;
}
default:
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
}
aChangeSet->ToSetFreeBoundaryColor = 1;
anArgIter += aNbComps;
}
else if (anArg == "-unsetfreeboundarycolor"
|| anArg == "-unsetfbcolor")
{
aChangeSet->ToSetFreeBoundaryColor = -1;
aChangeSet->FreeBoundaryColor = DEFAULT_FREEBOUNDARY_COLOR;
}
else if (anArg == "-unset")
{
aChangeSet->ToSetVisibility = 1;
aChangeSet->Visibility = 1;
aChangeSet->ToSetLineWidth = -1;
aChangeSet->LineWidth = 1.0;
aChangeSet->ToSetTypeOfLine = -1;
aChangeSet->TypeOfLine = Aspect_TOL_SOLID;
aChangeSet->ToSetTypeOfMarker = -1;
aChangeSet->TypeOfMarker = Aspect_TOM_PLUS;
aChangeSet->ToSetMarkerSize = -1;
aChangeSet->MarkerSize = 1.0;
aChangeSet->ToSetTransparency = -1;
aChangeSet->Transparency = 0.0;
aChangeSet->ToSetAlphaMode = -1;
aChangeSet->AlphaMode = Graphic3d_AlphaMode_BlendAuto;
aChangeSet->AlphaCutoff = 0.5f;
aChangeSet->ToSetColor = -1;
aChangeSet->Color = DEFAULT_COLOR;
aChangeSet->ToSetMaterial = -1;
aChangeSet->Material = Graphic3d_NOM_DEFAULT;
aChangeSet->ToSetShowFreeBoundary = -1;
aChangeSet->ToSetFreeBoundaryColor = -1;
aChangeSet->FreeBoundaryColor = DEFAULT_FREEBOUNDARY_COLOR;
aChangeSet->ToSetFreeBoundaryWidth = -1;
aChangeSet->FreeBoundaryWidth = 1.0;
aChangeSet->ToSetHatch = -1;
aChangeSet->StdHatchStyle = -1;
aChangeSet->PathToHatchPattern.Clear();
aChangeSet->ToSetShadingModel = -1;
aChangeSet->ShadingModel = Graphic3d_TOSM_DEFAULT;
}
else if (anArg == "-isoontriangulation"
|| anArg == "-isoontriang")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
TCollection_AsciiString aValue (theArgVec[anArgIter]);
aValue.LowerCase();
if (aValue == "on"
|| aValue == "1")
{
aChangeSet->ToEnableIsoOnTriangulation = 1;
}
else if (aValue == "off"
|| aValue == "0")
{
aChangeSet->ToEnableIsoOnTriangulation = 0;
}
else
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
}
else if (anArg == "-setmaxparamvalue")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetMaxParamValue = 1;
aChangeSet->MaxParamValue = Draw::Atof (theArgVec[anArgIter]);
}
else if (anArg == "-setsensitivity")
{
if (isDefaults)
{
std::cout << "Error: wrong syntax. -setSensitivity can not be used together with -defaults call!\n";
return 1;
}
if (aNames.IsEmpty())
{
std::cout << "Error: object and selection mode should specified explicitly when -setSensitivity is used!\n";
return 1;
}
if (anArgIter + 2 >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetSensitivity = 1;
aChangeSet->SelectionMode = Draw::Atoi (theArgVec[++anArgIter]);
aChangeSet->Sensitivity = Draw::Atoi (theArgVec[++anArgIter]);
}
else if (anArg == "-sethatch")
{
if (isDefaults)
{
std::cout << "Error: wrong syntax. -setHatch can not be used together with -defaults call!\n";
return 1;
}
if (aNames.IsEmpty())
{
std::cout << "Error: object should be specified explicitly when -setHatch is used!\n";
return 1;
}
aChangeSet->ToSetHatch = 1;
TCollection_AsciiString anArgHatch (theArgVec[++anArgIter]);
if (anArgHatch.Length() <= 2)
{
const Standard_Integer anIntStyle = Draw::Atoi (anArgHatch.ToCString());
if (anIntStyle < 0
|| anIntStyle >= Aspect_HS_NB)
{
std::cout << "Error: hatch style is out of range [0, " << (Aspect_HS_NB - 1) << "]!\n";
return 1;
}
aChangeSet->StdHatchStyle = anIntStyle;
}
else
{
aChangeSet->PathToHatchPattern = anArgHatch;
}
}
else if (anArg == "-setshadingmodel")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aChangeSet->ToSetShadingModel = 1;
aChangeSet->ShadingModelName = theArgVec[anArgIter];
if (!ViewerTest::ParseShadingModel (theArgVec[anArgIter], aChangeSet->ShadingModel))
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
}
else if (anArg == "-unsetshadingmodel")
{
aChangeSet->ToSetShadingModel = -1;
aChangeSet->ShadingModel = Graphic3d_TOSM_DEFAULT;
}
else
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
}
for (NCollection_Sequence<ViewerTest_AspectsChangeSet>::Iterator aChangesIter (aChanges);
aChangesIter.More(); aChangesIter.Next())
{
if (!aChangesIter.Value().Validate())
{
return 1;
}
}
// special case for -defaults parameter.
// all changed values will be set to DefaultDrawer.
if (isDefaults)
{
const Handle(Prs3d_Drawer)& aDrawer = aCtx->DefaultDrawer();
if (aChangeSet->ToSetLineWidth != 0)
{
aDrawer->LineAspect()->SetWidth (aChangeSet->LineWidth);
aDrawer->WireAspect()->SetWidth (aChangeSet->LineWidth);
aDrawer->UnFreeBoundaryAspect()->SetWidth (aChangeSet->LineWidth);
aDrawer->SeenLineAspect()->SetWidth (aChangeSet->LineWidth);
}
if (aChangeSet->ToSetColor != 0)
{
aDrawer->ShadingAspect()->SetColor (aChangeSet->Color);
aDrawer->LineAspect()->SetColor (aChangeSet->Color);
aDrawer->UnFreeBoundaryAspect()->SetColor (aChangeSet->Color);
aDrawer->SeenLineAspect()->SetColor (aChangeSet->Color);
aDrawer->WireAspect()->SetColor (aChangeSet->Color);
aDrawer->PointAspect()->SetColor (aChangeSet->Color);
}
if (aChangeSet->ToSetTypeOfLine != 0)
{
aDrawer->LineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->WireAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->FreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->UnFreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->SeenLineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
}
if (aChangeSet->ToSetTypeOfMarker != 0)
{
aDrawer->PointAspect()->SetTypeOfMarker (aChangeSet->TypeOfMarker);
aDrawer->PointAspect()->Aspect()->SetMarkerImage (aChangeSet->MarkerImage.IsNull()
? Handle(Graphic3d_MarkerImage)()
: new Graphic3d_MarkerImage (aChangeSet->MarkerImage));
}
if (aChangeSet->ToSetMarkerSize != 0)
{
aDrawer->PointAspect()->SetScale (aChangeSet->MarkerSize);
}
if (aChangeSet->ToSetTransparency != 0)
{
aDrawer->ShadingAspect()->SetTransparency (aChangeSet->Transparency);
}
if (aChangeSet->ToSetAlphaMode != 0)
{
aDrawer->ShadingAspect()->Aspect()->SetAlphaMode (aChangeSet->AlphaMode, aChangeSet->AlphaCutoff);
}
if (aChangeSet->ToSetMaterial != 0)
{
aDrawer->ShadingAspect()->SetMaterial (aChangeSet->Material);
}
if (aChangeSet->ToSetShowFreeBoundary == 1)
{
aDrawer->SetFreeBoundaryDraw (Standard_True);
}
else if (aChangeSet->ToSetShowFreeBoundary == -1)
{
aDrawer->SetFreeBoundaryDraw (Standard_False);
}
if (aChangeSet->ToSetFreeBoundaryWidth != 0)
{
aDrawer->FreeBoundaryAspect()->SetWidth (aChangeSet->FreeBoundaryWidth);
}
if (aChangeSet->ToSetFreeBoundaryColor != 0)
{
aDrawer->FreeBoundaryAspect()->SetColor (aChangeSet->FreeBoundaryColor);
}
if (aChangeSet->ToEnableIsoOnTriangulation != -1)
{
aDrawer->SetIsoOnTriangulation (aChangeSet->ToEnableIsoOnTriangulation == 1);
}
if (aChangeSet->ToSetMaxParamValue != 0)
{
aDrawer->SetMaximalParameterValue (aChangeSet->MaxParamValue);
}
if (aChangeSet->ToSetShadingModel == 1)
{
aDrawer->ShadingAspect()->Aspect()->SetShadingModel (aChangeSet->ShadingModel);
}
// redisplay all objects in context
for (ViewTest_PrsIter aPrsIter (aNames); aPrsIter.More(); aPrsIter.Next())
{
Handle(AIS_InteractiveObject) aPrs = aPrsIter.Current();
if (!aPrs.IsNull())
{
aCtx->Redisplay (aPrs, Standard_False);
}
}
return 0;
}
for (ViewTest_PrsIter aPrsIter (aNames); aPrsIter.More(); aPrsIter.Next())
{
const TCollection_AsciiString& aName = aPrsIter.CurrentName();
Handle(AIS_InteractiveObject) aPrs = aPrsIter.Current();
if (aPrs.IsNull())
{
return 1;
}
Handle(Prs3d_Drawer) aDrawer = aPrs->Attributes();
Handle(AIS_ColoredShape) aColoredPrs;
Standard_Boolean toDisplay = Standard_False;
Standard_Boolean toRedisplay = Standard_False;
if (aChanges.Length() > 1 || aChangeSet->ToSetVisibility == 1)
{
Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast (aPrs);
if (aShapePrs.IsNull())
{
std::cout << "Error: an object " << aName << " is not an AIS_Shape presentation!\n";
return 1;
}
aColoredPrs = Handle(AIS_ColoredShape)::DownCast (aShapePrs);
if (aColoredPrs.IsNull())
{
aColoredPrs = new AIS_ColoredShape (aShapePrs);
if (aShapePrs->HasDisplayMode())
{
aColoredPrs->SetDisplayMode (aShapePrs->DisplayMode());
}
aColoredPrs->SetLocalTransformation (aShapePrs->LocalTransformation());
aCtx->Remove (aShapePrs, Standard_False);
GetMapOfAIS().UnBind2 (aName);
GetMapOfAIS().Bind (aColoredPrs, aName);
toDisplay = Standard_True;
aShapePrs = aColoredPrs;
aPrs = aColoredPrs;
}
}
if (!aPrs.IsNull())
{
NCollection_Sequence<ViewerTest_AspectsChangeSet>::Iterator aChangesIter (aChanges);
aChangeSet = &aChangesIter.ChangeValue();
if (aChangeSet->ToSetVisibility == 1)
{
Handle(AIS_ColoredDrawer) aColDrawer = aColoredPrs->CustomAspects (aColoredPrs->Shape());
aColDrawer->SetHidden (aChangeSet->Visibility == 0);
}
else if (aChangeSet->ToSetMaterial == 1)
{
aCtx->SetMaterial (aPrs, aChangeSet->Material, Standard_False);
}
else if (aChangeSet->ToSetMaterial == -1)
{
aCtx->UnsetMaterial (aPrs, Standard_False);
}
if (aChangeSet->ToSetColor == 1)
{
aCtx->SetColor (aPrs, aChangeSet->Color, Standard_False);
}
else if (aChangeSet->ToSetColor == -1)
{
aCtx->UnsetColor (aPrs, Standard_False);
}
if (aChangeSet->ToSetTransparency == 1)
{
aCtx->SetTransparency (aPrs, aChangeSet->Transparency, Standard_False);
}
else if (aChangeSet->ToSetTransparency == -1)
{
aCtx->UnsetTransparency (aPrs, Standard_False);
}
if (aChangeSet->ToSetLineWidth == 1)
{
aCtx->SetWidth (aPrs, aChangeSet->LineWidth, Standard_False);
}
else if (aChangeSet->ToSetLineWidth == -1)
{
aCtx->UnsetWidth (aPrs, Standard_False);
}
else if (aChangeSet->ToEnableIsoOnTriangulation != -1)
{
aCtx->IsoOnTriangulation (aChangeSet->ToEnableIsoOnTriangulation == 1, aPrs);
toRedisplay = Standard_True;
}
else if (aChangeSet->ToSetSensitivity != 0)
{
aCtx->SetSelectionSensitivity (aPrs, aChangeSet->SelectionMode, aChangeSet->Sensitivity);
}
if (!aDrawer.IsNull())
{
if (aChangeSet->ToSetShowFreeBoundary == 1)
{
aDrawer->SetFreeBoundaryDraw (Standard_True);
toRedisplay = Standard_True;
}
else if (aChangeSet->ToSetShowFreeBoundary == -1)
{
aDrawer->SetFreeBoundaryDraw (Standard_False);
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetFreeBoundaryWidth != 0)
{
Handle(Prs3d_LineAspect) aBoundaryAspect =
new Prs3d_LineAspect (Quantity_NOC_RED, Aspect_TOL_SOLID, 1.0);
*aBoundaryAspect->Aspect() = *aDrawer->FreeBoundaryAspect()->Aspect();
aBoundaryAspect->SetWidth (aChangeSet->FreeBoundaryWidth);
aDrawer->SetFreeBoundaryAspect (aBoundaryAspect);
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetFreeBoundaryColor != 0)
{
Handle(Prs3d_LineAspect) aBoundaryAspect =
new Prs3d_LineAspect (Quantity_NOC_RED, Aspect_TOL_SOLID, 1.0);
*aBoundaryAspect->Aspect() = *aDrawer->FreeBoundaryAspect()->Aspect();
aBoundaryAspect->SetColor (aChangeSet->FreeBoundaryColor);
aDrawer->SetFreeBoundaryAspect (aBoundaryAspect);
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetTypeOfLine != 0)
{
aDrawer->LineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->WireAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->FreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->UnFreeBoundaryAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
aDrawer->SeenLineAspect()->SetTypeOfLine (aChangeSet->TypeOfLine);
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetTypeOfMarker != 0)
{
Handle(Prs3d_PointAspect) aMarkerAspect = new Prs3d_PointAspect (Aspect_TOM_PLUS, Quantity_NOC_YELLOW, 1.0);
*aMarkerAspect->Aspect() = *aDrawer->PointAspect()->Aspect();
aMarkerAspect->SetTypeOfMarker (aChangeSet->TypeOfMarker);
aMarkerAspect->Aspect()->SetMarkerImage (aChangeSet->MarkerImage.IsNull()
? Handle(Graphic3d_MarkerImage)()
: new Graphic3d_MarkerImage (aChangeSet->MarkerImage));
aDrawer->SetPointAspect (aMarkerAspect);
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetMarkerSize != 0)
{
Handle(Prs3d_PointAspect) aMarkerAspect = new Prs3d_PointAspect (Aspect_TOM_PLUS, Quantity_NOC_YELLOW, 1.0);
*aMarkerAspect->Aspect() = *aDrawer->PointAspect()->Aspect();
aMarkerAspect->SetScale (aChangeSet->MarkerSize);
aDrawer->SetPointAspect (aMarkerAspect);
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetMaxParamValue != 0)
{
aDrawer->SetMaximalParameterValue (aChangeSet->MaxParamValue);
}
if (aChangeSet->ToSetHatch != 0)
{
if (!aDrawer->HasOwnShadingAspect())
{
aDrawer->SetShadingAspect (new Prs3d_ShadingAspect());
*aDrawer->ShadingAspect()->Aspect() = *aCtx->DefaultDrawer()->ShadingAspect()->Aspect();
}
Handle(Graphic3d_AspectFillArea3d) anAsp = aDrawer->ShadingAspect()->Aspect();
if (aChangeSet->ToSetHatch == -1)
{
anAsp->SetInteriorStyle (Aspect_IS_SOLID);
}
else
{
anAsp->SetInteriorStyle (Aspect_IS_HATCH);
if (!aChangeSet->PathToHatchPattern.IsEmpty())
{
Handle(Image_AlienPixMap) anImage = new Image_AlienPixMap();
if (anImage->Load (TCollection_AsciiString (aChangeSet->PathToHatchPattern.ToCString())))
{
anAsp->SetHatchStyle (new Graphic3d_HatchStyle (anImage));
}
else
{
std::cout << "Error: cannot load the following image: " << aChangeSet->PathToHatchPattern << std::endl;
return 1;
}
}
else if (aChangeSet->StdHatchStyle != -1)
{
anAsp->SetHatchStyle (new Graphic3d_HatchStyle ((Aspect_HatchStyle)aChangeSet->StdHatchStyle));
}
}
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetShadingModel != 0)
{
aDrawer->SetShadingModel ((aChangeSet->ToSetShadingModel == -1) ? Graphic3d_TOSM_DEFAULT : aChangeSet->ShadingModel, aChangeSet->ToSetShadingModel != -1);
toRedisplay = Standard_True;
}
if (aChangeSet->ToSetAlphaMode != 0)
{
if (!aDrawer->HasOwnShadingAspect())
{
aDrawer->SetShadingAspect (new Prs3d_ShadingAspect());
*aDrawer->ShadingAspect()->Aspect() = *aCtx->DefaultDrawer()->ShadingAspect()->Aspect();
}
aDrawer->ShadingAspect()->Aspect()->SetAlphaMode (aChangeSet->AlphaMode, aChangeSet->AlphaCutoff);
toRedisplay = Standard_True;
}
}
for (aChangesIter.Next(); aChangesIter.More(); aChangesIter.Next())
{
aChangeSet = &aChangesIter.ChangeValue();
for (NCollection_Sequence<TopoDS_Shape>::Iterator aSubShapeIter (aChangeSet->SubShapes);
aSubShapeIter.More(); aSubShapeIter.Next())
{
const TopoDS_Shape& aSubShape = aSubShapeIter.Value();
if (aChangeSet->ToSetVisibility == 1)
{
Handle(AIS_ColoredDrawer) aCurColDrawer = aColoredPrs->CustomAspects (aSubShape);
aCurColDrawer->SetHidden (aChangeSet->Visibility == 0);
}
if (aChangeSet->ToSetColor == 1)
{
aColoredPrs->SetCustomColor (aSubShape, aChangeSet->Color);
}
if (aChangeSet->ToSetTransparency == 1)
{
aColoredPrs->SetCustomTransparency (aSubShape, aChangeSet->Transparency);
}
if (aChangeSet->ToSetLineWidth == 1)
{
aColoredPrs->SetCustomWidth (aSubShape, aChangeSet->LineWidth);
}
if (aChangeSet->ToSetColor == -1
|| aChangeSet->ToSetLineWidth == -1)
{
aColoredPrs->UnsetCustomAspects (aSubShape, Standard_True);
}
if (aChangeSet->ToSetMaxParamValue != 0)
{
Handle(AIS_ColoredDrawer) aCurColDrawer = aColoredPrs->CustomAspects (aSubShape);
aCurColDrawer->SetMaximalParameterValue (aChangeSet->MaxParamValue);
}
if (aChangeSet->ToSetSensitivity != 0)
{
aCtx->SetSelectionSensitivity (aPrs, aChangeSet->SelectionMode, aChangeSet->Sensitivity);
}
if (aChangeSet->ToSetShadingModel != 0)
{
Handle(AIS_ColoredDrawer) aCurColDrawer = aColoredPrs->CustomAspects (aSubShape);
aCurColDrawer->SetShadingModel ((aChangeSet->ToSetShadingModel == -1) ? Graphic3d_TOSM_DEFAULT : aChangeSet->ShadingModel, aChangeSet->ToSetShadingModel != -1);
}
}
}
if (toDisplay)
{
aCtx->Display (aPrs, Standard_False);
}
if (toRedisplay)
{
aCtx->Redisplay (aPrs, Standard_False);
}
else if (!aColoredPrs.IsNull())
{
aCtx->Redisplay (aColoredPrs, Standard_False);
}
}
}
return 0;
}
//==============================================================================
//function : VDonly2
//author : ege
//purpose : Display only a selected or named object
// if there is no selected or named object s, nothing is done
//==============================================================================
static int VDonly2 (Draw_Interpretor& ,
Standard_Integer theArgNb,
const char** theArgVec)
{
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
if (aCtx.IsNull())
{
std::cerr << "Error: no active view!\n";
return 1;
}
Standard_Integer anArgIter = 1;
for (; anArgIter < theArgNb; ++anArgIter)
{
if (!anUpdateTool.parseRedrawMode (theArgVec[anArgIter]))
{
break;
}
}
NCollection_Map<Handle(Standard_Transient)> aDispSet;
if (anArgIter >= theArgNb)
{
// display only selected objects
if (aCtx->NbSelected() < 1)
{
return 0;
}
for (aCtx->InitSelected(); aCtx->MoreSelected(); aCtx->NextSelected())
{
aDispSet.Add (aCtx->SelectedInteractive());
}
}
else
{
// display only specified objects
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString aName = theArgVec[anArgIter];
Handle(AIS_InteractiveObject) aShape;
if (GetMapOfAIS().Find2 (aName, aShape)
&& !aShape.IsNull())
{
aCtx->Display (aShape, Standard_False);
aDispSet.Add (aShape);
}
}
}
// weed out other objects
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS()); anIter.More(); anIter.Next())
{
if (aDispSet.Contains (anIter.Key1()))
{
continue;
}
if (Handle(AIS_InteractiveObject) aShape = anIter.Key1())
{
aCtx->Erase (aShape, Standard_False);
}
}
return 0;
}
//==============================================================================
//function : VRemove
//purpose : Removes selected or named objects.
// If there is no selected or named objects,
// all objects in the viewer can be removed with argument -all.
// If -context is in arguments, the object is not deleted from the map of
// objects (deleted only from the current context).
//==============================================================================
int VRemove (Draw_Interpretor& theDI,
Standard_Integer theArgNb,
const char** theArgVec)
{
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
if (aCtx.IsNull())
{
std::cerr << "Error: no active view!\n";
return 1;
}
Standard_Boolean isContextOnly = Standard_False;
Standard_Boolean toRemoveAll = Standard_False;
Standard_Boolean toPrintInfo = Standard_True;
Standard_Integer anArgIter = 1;
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString anArg = theArgVec[anArgIter];
anArg.LowerCase();
if (anArg == "-context")
{
isContextOnly = Standard_True;
}
else if (anArg == "-all")
{
toRemoveAll = Standard_True;
}
else if (anArg == "-noinfo")
{
toPrintInfo = Standard_False;
}
else if (anUpdateTool.parseRedrawMode (anArg))
{
continue;
}
else
{
break;
}
}
if (toRemoveAll
&& anArgIter < theArgNb)
{
std::cerr << "Error: wrong syntax!\n";
return 1;
}
NCollection_List<TCollection_AsciiString> anIONameList;
if (toRemoveAll)
{
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
anIONameList.Append (anIter.Key2());
}
}
else if (anArgIter < theArgNb) // removed objects names are in argument list
{
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString aName = theArgVec[anArgIter];
Handle(AIS_InteractiveObject) anIO;
if (!GetMapOfAIS().Find2 (aName, anIO))
{
theDI << aName << " was not bound to some object.\n";
continue;
}
if (anIO->GetContext() != aCtx)
{
theDI << aName << " was not displayed in current context.\n";
theDI << "Please activate view with this object displayed and try again.\n";
continue;
}
anIONameList.Append (aName);
continue;
}
}
else if (aCtx->NbSelected() > 0)
{
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
if (!aCtx->IsSelected (anIter.Key1()))
{
continue;
}
anIONameList.Append (anIter.Key2());
continue;
}
}
// Unbind all removed objects from the map of displayed IO.
for (NCollection_List<TCollection_AsciiString>::Iterator anIter (anIONameList);
anIter.More(); anIter.Next())
{
const Handle(AIS_InteractiveObject) anIO = GetMapOfAIS().Find2 (anIter.Value());
aCtx->Remove (anIO, Standard_False);
if (toPrintInfo)
{
theDI << anIter.Value() << " was removed\n";
}
if (!isContextOnly)
{
GetMapOfAIS().UnBind2 (anIter.Value());
}
}
return 0;
}
//==============================================================================
//function : VErase
//purpose : Erase some selected or named objects
// if there is no selected or named objects, the whole viewer is erased
//==============================================================================
int VErase (Draw_Interpretor& theDI,
Standard_Integer theArgNb,
const char** theArgVec)
{
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
const Handle(V3d_View)& aView = ViewerTest::CurrentView();
ViewerTest_AutoUpdater anUpdateTool (aCtx, aView);
if (aCtx.IsNull())
{
std::cerr << "Error: no active view!\n";
return 1;
}
const Standard_Boolean toEraseAll = TCollection_AsciiString (theArgNb > 0 ? theArgVec[0] : "") == "veraseall";
Standard_Integer anArgIter = 1;
Standard_Boolean toEraseInView = Standard_False;
TColStd_SequenceOfAsciiString aNamesOfEraseIO;
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString anArgCase (theArgVec[anArgIter]);
anArgCase.LowerCase();
if (anUpdateTool.parseRedrawMode (anArgCase))
{
continue;
}
else if (anArgCase == "-view"
|| anArgCase == "-inview")
{
toEraseInView = Standard_True;
}
else
{
aNamesOfEraseIO.Append (theArgVec[anArgIter]);
}
}
if (!aNamesOfEraseIO.IsEmpty() && toEraseAll)
{
std::cerr << "Error: wrong syntax, " << theArgVec[0] << " too much arguments.\n";
return 1;
}
if (!aNamesOfEraseIO.IsEmpty())
{
// Erase named objects
for (Standard_Integer anIter = 1; anIter <= aNamesOfEraseIO.Length(); ++anIter)
{
TCollection_AsciiString aName = aNamesOfEraseIO.Value (anIter);
Handle(AIS_InteractiveObject) anIO;
if (!GetMapOfAIS().Find2 (aName, anIO))
{
continue;
}
theDI << aName << " ";
if (!anIO.IsNull())
{
if (toEraseInView)
{
aCtx->SetViewAffinity (anIO, aView, Standard_False);
}
else
{
aCtx->Erase (anIO, Standard_False);
}
}
}
}
else if (!toEraseAll && aCtx->NbSelected() > 0)
{
// Erase selected objects
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
const Handle(AIS_InteractiveObject) anIO = anIter.Key1();
if (!anIO.IsNull()
&& aCtx->IsSelected (anIO))
{
theDI << anIter.Key2() << " ";
if (toEraseInView)
{
aCtx->SetViewAffinity (anIO, aView, Standard_False);
}
}
}
if (!toEraseInView)
{
aCtx->EraseSelected (Standard_False);
}
}
else
{
// Erase all objects
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
Handle(AIS_InteractiveObject) anIO = anIter.Key1();
if (!anIO.IsNull())
{
if (toEraseInView)
{
aCtx->SetViewAffinity (anIO, aView, Standard_False);
}
else
{
aCtx->Erase (anIO, Standard_False);
}
}
}
}
return 0;
}
//==============================================================================
//function : VDisplayAll
//purpose : Display all the objects of the Map
//==============================================================================
static int VDisplayAll (Draw_Interpretor& ,
Standard_Integer theArgNb,
const char** theArgVec)
{
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
if (aCtx.IsNull())
{
std::cerr << "Error: no active view!\n";
return 1;
}
Standard_Integer anArgIter = 1;
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString anArgCase (theArgVec[anArgIter]);
anArgCase.LowerCase();
if (anUpdateTool.parseRedrawMode (anArgCase))
{
continue;
}
else
{
break;
}
}
if (anArgIter < theArgNb)
{
std::cout << theArgVec[0] << "Error: wrong syntax\n";
return 1;
}
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
aCtx->Erase (anIter.Key1(), Standard_False);
}
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
aCtx->Display (anIter.Key1(), Standard_False);
}
return 0;
}
//! Auxiliary method to check if presentation exists
inline Standard_Integer checkMode (const Handle(AIS_InteractiveContext)& theCtx,
const Handle(AIS_InteractiveObject)& theIO,
const Standard_Integer theMode)
{
if (theIO.IsNull() || theCtx.IsNull())
{
return -1;
}
if (theMode != -1)
{
if (theCtx->MainPrsMgr()->HasPresentation (theIO, theMode))
{
return theMode;
}
}
else if (theCtx->MainPrsMgr()->HasPresentation (theIO, theIO->DisplayMode()))
{
return theIO->DisplayMode();
}
else if (theCtx->MainPrsMgr()->HasPresentation (theIO, theCtx->DisplayMode()))
{
return theCtx->DisplayMode();
}
return -1;
}
enum ViewerTest_BndAction
{
BndAction_Hide,
BndAction_Show,
BndAction_Print
};
//! Auxiliary method to print bounding box of presentation
inline void bndPresentation (Draw_Interpretor& theDI,
const Handle(PrsMgr_PresentationManager)& theMgr,
const Handle(AIS_InteractiveObject)& theObj,
const Standard_Integer theDispMode,
const TCollection_AsciiString& theName,
const ViewerTest_BndAction theAction,
const Handle(Prs3d_Drawer)& theStyle)
{
switch (theAction)
{
case BndAction_Hide:
{
theMgr->Unhighlight (theObj);
break;
}
case BndAction_Show:
{
theMgr->Color (theObj, theStyle, theDispMode);
break;
}
case BndAction_Print:
{
Bnd_Box aBox;
for (PrsMgr_Presentations::Iterator aPrsIter (theObj->Presentations()); aPrsIter.More(); aPrsIter.Next())
{
if (aPrsIter.Value().Mode() != theDispMode)
continue;
aBox = aPrsIter.Value().Presentation()->Presentation()->MinMaxValues();
}
gp_Pnt aMin = aBox.CornerMin();
gp_Pnt aMax = aBox.CornerMax();
theDI << theName << "\n"
<< aMin.X() << " " << aMin.Y() << " " << aMin.Z() << " "
<< aMax.X() << " " << aMax.Y() << " " << aMax.Z() << "\n";
break;
}
}
}
//==============================================================================
//function : VBounding
//purpose :
//==============================================================================
int VBounding (Draw_Interpretor& theDI,
Standard_Integer theArgNb,
const char** theArgVec)
{
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
if (aCtx.IsNull())
{
std::cout << "Error: no active view!\n";
return 1;
}
ViewerTest_BndAction anAction = BndAction_Show;
Standard_Integer aMode = -1;
Handle(Prs3d_Drawer) aStyle;
Standard_Integer anArgIter = 1;
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString anArg (theArgVec[anArgIter]);
anArg.LowerCase();
if (anArg == "-print")
{
anAction = BndAction_Print;
}
else if (anArg == "-show")
{
anAction = BndAction_Show;
}
else if (anArg == "-hide")
{
anAction = BndAction_Hide;
}
else if (anArg == "-mode")
{
if (++anArgIter >= theArgNb)
{
std::cout << "Error: wrong syntax at " << anArg << "\n";
return 1;
}
aMode = Draw::Atoi (theArgVec[anArgIter]);
}
else if (!anUpdateTool.parseRedrawMode (anArg))
{
break;
}
}
if (anAction == BndAction_Show)
{
aStyle = new Prs3d_Drawer();
aStyle->SetMethod (Aspect_TOHM_BOUNDBOX);
aStyle->SetColor (Quantity_NOC_GRAY99);
}
Standard_Integer aHighlightedMode = -1;
if (anArgIter < theArgNb)
{
// has a list of names
for (; anArgIter < theArgNb; ++anArgIter)
{
TCollection_AsciiString aName = theArgVec[anArgIter];
Handle(AIS_InteractiveObject) anIO;
if (!GetMapOfAIS().Find2 (aName, anIO))
{
std::cout << "Error: presentation " << aName << " does not exist\n";
return 1;
}
aHighlightedMode = checkMode (aCtx, anIO, aMode);
if (aHighlightedMode == -1)
{
std::cout << "Error: object " << aName << " has no presentation with mode " << aMode << std::endl;
return 1;
}
bndPresentation (theDI, aCtx->MainPrsMgr(), anIO, aHighlightedMode, aName, anAction, aStyle);
}
}
else if (aCtx->NbSelected() > 0)
{
// remove all currently selected objects
for (aCtx->InitSelected(); aCtx->MoreSelected(); aCtx->NextSelected())
{
Handle(AIS_InteractiveObject) anIO = aCtx->SelectedInteractive();
aHighlightedMode = checkMode (aCtx, anIO, aMode);
if (aHighlightedMode != -1)
{
bndPresentation (theDI, aCtx->MainPrsMgr(), anIO, aHighlightedMode,
GetMapOfAIS().IsBound1 (anIO) ? GetMapOfAIS().Find1 (anIO) : "", anAction, aStyle);
}
}
}
else
{
// all objects
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anIter (GetMapOfAIS());
anIter.More(); anIter.Next())
{
Handle(AIS_InteractiveObject) anIO = anIter.Key1();
aHighlightedMode = checkMode (aCtx, anIO, aMode);
if (aHighlightedMode != -1)
{
bndPresentation (theDI, aCtx->MainPrsMgr(), anIO, aHighlightedMode, anIter.Key2(), anAction, aStyle);
}
}
}
return 0;
}
//==============================================================================
//function : VTexture
//purpose :
//==============================================================================
Standard_Integer VTexture (Draw_Interpretor& theDi, Standard_Integer theArgsNb, const char** theArgVec)
{
const Handle(AIS_InteractiveContext)& aCtx = ViewerTest::GetAISContext();
if (aCtx.IsNull())
{
std::cout << "Error: no active view!\n";
return 1;
}
int toModulate = -1;
bool toSetFilter = false;
bool toSetAniso = false;
bool toSetTrsfAngle = false;
bool toSetTrsfTrans = false;
bool toSetTrsfScale = false;
Standard_ShortReal aTrsfRotAngle = 0.0f;
Graphic3d_Vec2 aTrsfTrans (0.0f, 0.0f);
Graphic3d_Vec2 aTrsfScale (1.0f, 1.0f);
Graphic3d_TypeOfTextureFilter aFilter = Graphic3d_TOTF_NEAREST;
Graphic3d_LevelOfTextureAnisotropy anAnisoFilter = Graphic3d_LOTA_OFF;
Handle(AIS_InteractiveObject) aTexturedIO;
Handle(AIS_Shape) aTexturedShape;
Handle(Graphic3d_TextureSet) aTextureSetOld;
NCollection_Vector<Handle(Graphic3d_Texture2Dmanual)> aTextureVecNew;
bool toSetGenRepeat = false;
bool toSetGenScale = false;
bool toSetGenOrigin = false;
bool toSetImage = false;
bool toComputeUV = false;
const TCollection_AsciiString aCommandName (theArgVec[0]);
bool toSetDefaults = aCommandName == "vtexdefault";
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
for (Standard_Integer anArgIter = 1; anArgIter < theArgsNb; ++anArgIter)
{
const TCollection_AsciiString aName = theArgVec[anArgIter];
TCollection_AsciiString aNameCase = aName;
aNameCase.LowerCase();
if (anUpdateTool.parseRedrawMode (aName))
{
continue;
}
else if (aTexturedIO.IsNull())
{
const ViewerTest_DoubleMapOfInteractiveAndName& aMapOfIO = GetMapOfAIS();
if (aMapOfIO.IsBound2 (aName))
{
aTexturedIO = aMapOfIO.Find2 (aName);
aTexturedShape = Handle(AIS_Shape)::DownCast (aTexturedIO);
}
if (aTexturedIO.IsNull())
{
std::cout << "Syntax error: shape " << aName << " does not exists in the viewer.\n";
return 1;
}
if (aTexturedIO->Attributes()->HasOwnShadingAspect())
{
aTextureSetOld = aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureSet();
}
}
else if (!aTexturedShape.IsNull()
&& (aNameCase == "-scale"
|| aNameCase == "-setscale"
|| aCommandName == "vtexscale"))
{
if (aCommandName != "vtexscale")
{
++anArgIter;
}
if (anArgIter < theArgsNb)
{
TCollection_AsciiString aValU (theArgVec[anArgIter]);
TCollection_AsciiString aValUCase = aValU;
aValUCase.LowerCase();
toSetGenScale = true;
if (aValUCase == "off")
{
aTexturedShape->SetTextureScaleUV (gp_Pnt2d (1.0, 1.0));
continue;
}
else if (anArgIter + 1 < theArgsNb)
{
TCollection_AsciiString aValV (theArgVec[anArgIter + 1]);
if (aValU.IsRealValue()
&& aValV.IsRealValue())
{
aTexturedShape->SetTextureScaleUV (gp_Pnt2d (aValU.RealValue(), aValV.RealValue()));
++anArgIter;
continue;
}
}
}
std::cout << "Syntax error: unexpected argument '" << aName << "'\n";
return 1;
}
else if (!aTexturedShape.IsNull()
&& (aNameCase == "-origin"
|| aNameCase == "-setorigin"
|| aCommandName == "vtexorigin"))
{
if (aCommandName != "vtexorigin")
{
++anArgIter;
}
if (anArgIter < theArgsNb)
{
TCollection_AsciiString aValU (theArgVec[anArgIter]);
TCollection_AsciiString aValUCase = aValU;
aValUCase.LowerCase();
toSetGenOrigin = true;
if (aValUCase == "off")
{
aTexturedShape->SetTextureOriginUV (gp_Pnt2d (0.0, 0.0));
continue;
}
else if (anArgIter + 1 < theArgsNb)
{
TCollection_AsciiString aValV (theArgVec[anArgIter + 1]);
if (aValU.IsRealValue()
&& aValV.IsRealValue())
{
aTexturedShape->SetTextureOriginUV (gp_Pnt2d (aValU.RealValue(), aValV.RealValue()));
++anArgIter;
continue;
}
}
}
std::cout << "Syntax error: unexpected argument '" << aName << "'\n";
return 1;
}
else if (!aTexturedShape.IsNull()
&& (aNameCase == "-repeat"
|| aNameCase == "-setrepeat"
|| aCommandName == "vtexrepeat"))
{
if (aCommandName != "vtexrepeat")
{
++anArgIter;
}
if (anArgIter < theArgsNb)
{
TCollection_AsciiString aValU (theArgVec[anArgIter]);
TCollection_AsciiString aValUCase = aValU;
aValUCase.LowerCase();
toSetGenRepeat = true;
if (aValUCase == "off")
{
aTexturedShape->SetTextureRepeatUV (gp_Pnt2d (1.0, 1.0));
continue;
}
else if (anArgIter + 1 < theArgsNb)
{
TCollection_AsciiString aValV (theArgVec[anArgIter + 1]);
if (aValU.IsRealValue()
&& aValV.IsRealValue())
{
aTexturedShape->SetTextureRepeatUV (gp_Pnt2d (aValU.RealValue(), aValV.RealValue()));
++anArgIter;
continue;
}
}
}
std::cout << "Syntax error: unexpected argument '" << aName << "'\n";
return 1;
}
else if (aNameCase == "-modulate")
{
bool toModulateBool = true;
if (anArgIter + 1 < theArgsNb
&& ViewerTest::ParseOnOff (theArgVec[anArgIter + 1], toModulateBool))
{
++anArgIter;
}
toModulate = toModulateBool ? 1 : 0;
}
else if ((aNameCase == "-setfilter"
|| aNameCase == "-filter")
&& anArgIter + 1 < theArgsNb)
{
TCollection_AsciiString aValue (theArgVec[anArgIter + 1]);
aValue.LowerCase();
++anArgIter;
toSetFilter = true;
if (aValue == "nearest")
{
aFilter = Graphic3d_TOTF_NEAREST;
}
else if (aValue == "bilinear")
{
aFilter = Graphic3d_TOTF_BILINEAR;
}
else if (aValue == "trilinear")
{
aFilter = Graphic3d_TOTF_TRILINEAR;
}
else
{
std::cout << "Syntax error: unexpected argument '" << aValue << "'\n";
return 1;
}
}
else if ((aNameCase == "-setaniso"
|| aNameCase == "-setanisofilter"
|| aNameCase == "-aniso"
|| aNameCase == "-anisofilter")
&& anArgIter + 1 < theArgsNb)
{
TCollection_AsciiString aValue (theArgVec[anArgIter + 1]);
aValue.LowerCase();
++anArgIter;
toSetAniso = true;
if (aValue == "off")
{
anAnisoFilter = Graphic3d_LOTA_OFF;
}
else if (aValue == "fast")
{
anAnisoFilter = Graphic3d_LOTA_FAST;
}
else if (aValue == "middle")
{
anAnisoFilter = Graphic3d_LOTA_MIDDLE;
}
else if (aValue == "quality"
|| aValue == "high")
{
anAnisoFilter = Graphic3d_LOTA_QUALITY;
}
else
{
std::cout << "Syntax error: unexpected argument '" << aValue << "'\n";
return 1;
}
}
else if ((aNameCase == "-rotateangle"
|| aNameCase == "-rotangle"
|| aNameCase == "-rotate"
|| aNameCase == "-angle"
|| aNameCase == "-trsfangle")
&& anArgIter + 1 < theArgsNb)
{
aTrsfRotAngle = Standard_ShortReal (Draw::Atof (theArgVec[anArgIter + 1]));
toSetTrsfAngle = true;
++anArgIter;
}
else if ((aNameCase == "-trsftrans"
|| aNameCase == "-trsftranslate"
|| aNameCase == "-translate"
|| aNameCase == "-translation")
&& anArgIter + 2 < theArgsNb)
{
aTrsfTrans.x() = Standard_ShortReal (Draw::Atof (theArgVec[anArgIter + 1]));
aTrsfTrans.y() = Standard_ShortReal (Draw::Atof (theArgVec[anArgIter + 2]));
toSetTrsfTrans = true;
anArgIter += 2;
}
else if ((aNameCase == "-trsfscale")
&& anArgIter + 2 < theArgsNb)
{
aTrsfScale.x() = Standard_ShortReal (Draw::Atof (theArgVec[anArgIter + 1]));
aTrsfScale.y() = Standard_ShortReal (Draw::Atof (theArgVec[anArgIter + 2]));
toSetTrsfScale = true;
anArgIter += 2;
}
else if (aNameCase == "-default"
|| aNameCase == "-defaults")
{
toSetDefaults = true;
}
else if (aCommandName == "vtexture"
&& (aTextureVecNew.IsEmpty()
|| aNameCase.StartsWith ("-tex")))
{
Standard_Integer aTexIndex = 0;
TCollection_AsciiString aTexName = aName;
if (aNameCase.StartsWith ("-tex"))
{
if (anArgIter + 1 >= theArgsNb
|| aNameCase.Length() < 5)
{
std::cout << "Syntax error: invalid argument '" << theArgVec[anArgIter] << "'\n";
return 1;
}
TCollection_AsciiString aTexIndexStr = aNameCase.SubString (5, aNameCase.Length());
if (!aTexIndexStr.IsIntegerValue())
{
std::cout << "Syntax error: invalid argument '" << theArgVec[anArgIter] << "'\n";
return 1;
}
aTexIndex = aTexIndexStr.IntegerValue();
aTexName = theArgVec[anArgIter + 1];
++anArgIter;
}
if (aTexIndex >= Graphic3d_TextureUnit_NB
|| aTexIndex >= aCtx->CurrentViewer()->Driver()->InquireLimit (Graphic3d_TypeOfLimit_MaxCombinedTextureUnits))
{
std::cout << "Error: too many textures specified\n";
return 1;
}
toSetImage = true;
if (aTexName.IsIntegerValue())
{
const Standard_Integer aValue = aTexName.IntegerValue();
if (aValue < 0 || aValue >= Graphic3d_Texture2D::NumberOfTextures())
{
std::cout << "Syntax error: texture with ID " << aValue << " is undefined!\n";
return 1;
}
aTextureVecNew.SetValue (aTexIndex, new Graphic3d_Texture2Dmanual (Graphic3d_NameOfTexture2D (aValue)));
}
else if (aTexName == "?")
{
const TCollection_AsciiString aTextureFolder = Graphic3d_TextureRoot::TexturesFolder();
theDi << "\n Files in current directory : \n\n";
theDi.Eval ("glob -nocomplain *");
TCollection_AsciiString aCmnd ("glob -nocomplain ");
aCmnd += aTextureFolder;
aCmnd += "/* ";
theDi << "Files in " << aTextureFolder << " : \n\n";
theDi.Eval (aCmnd.ToCString());
return 0;
}
else if (aTexName != "off")
{
if (!OSD_File (aTexName).Exists())
{
std::cout << "Syntax error: non-existing image file has been specified '" << aTexName << "'.\n";
return 1;
}
aTextureVecNew.SetValue (aTexIndex, new Graphic3d_Texture2Dmanual (aTexName));
}
else
{
aTextureVecNew.SetValue (aTexIndex, Handle(Graphic3d_Texture2Dmanual)());
}
if (aTextureVecNew.Value (aTexIndex))
{
aTextureVecNew.ChangeValue(aTexIndex)->GetParams()->SetTextureUnit((Graphic3d_TextureUnit)aTexIndex);
}
}
else
{
std::cout << "Syntax error: invalid argument '" << theArgVec[anArgIter] << "'\n";
return 1;
}
}
if (toSetImage)
{
// check if new image set is equal to already set one
Standard_Integer aNbChanged = 0;
Handle(Graphic3d_TextureSet) aTextureSetNew;
if (!aTextureVecNew.IsEmpty())
{
aNbChanged = aTextureVecNew.Size();
aTextureSetNew = new Graphic3d_TextureSet (aTextureVecNew.Size());
for (Standard_Integer aTexIter = 0; aTexIter < aTextureSetNew->Size(); ++aTexIter)
{
Handle(Graphic3d_Texture2Dmanual)& aTextureNew = aTextureVecNew.ChangeValue (aTexIter);
Handle(Graphic3d_TextureRoot) aTextureOld;
if (!aTextureSetOld.IsNull()
&& aTexIter < aTextureSetOld->Size())
{
aTextureOld = aTextureSetOld->Value (aTexIter);
}
if (!aTextureOld.IsNull()
&& !aTextureNew.IsNull())
{
*aTextureNew->GetParams() = *aTextureOld->GetParams();
if (Handle(Graphic3d_Texture2Dmanual) anOldManualTex = Handle(Graphic3d_Texture2Dmanual)::DownCast (aTextureOld))
{
TCollection_AsciiString aFilePathOld, aFilePathNew;
aTextureOld->Path().SystemName (aFilePathOld);
aTextureNew->Path().SystemName (aFilePathNew);
if (aTextureNew->Name() == anOldManualTex->Name()
&& aFilePathOld == aFilePathNew
&& (!aFilePathNew.IsEmpty() || aTextureNew->Name() != Graphic3d_NOT_2D_UNKNOWN))
{
--aNbChanged;
aTextureNew = anOldManualTex;
}
}
}
aTextureSetNew->SetValue (aTexIter, aTextureNew);
}
}
if (aNbChanged == 0
&& ((aTextureSetOld.IsNull() && aTextureSetNew.IsNull())
|| (aTextureSetOld->Size() == aTextureSetNew->Size())))
{
aTextureSetNew = aTextureSetOld;
}
if (!aTexturedIO->Attributes()->HasOwnShadingAspect())
{
if (aTexturedShape.IsNull())
{
aTexturedIO->SetToUpdate();
}
aTexturedIO->Attributes()->SetShadingAspect (new Prs3d_ShadingAspect());
*aTexturedIO->Attributes()->ShadingAspect()->Aspect() = *aCtx->DefaultDrawer()->ShadingAspect()->Aspect();
}
toComputeUV = !aTextureSetNew.IsNull() && aTextureSetOld.IsNull();
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->SetTextureMapOn (!aTextureSetNew.IsNull());
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->SetTextureSet (aTextureSetNew);
aTextureSetOld.Nullify();
}
if (toSetDefaults)
{
if (toModulate != -1)
{
toModulate = 1;
}
if (!toSetFilter)
{
toSetFilter = true;
aFilter = Graphic3d_TOTF_BILINEAR;
}
if (!toSetAniso)
{
toSetAniso = true;
anAnisoFilter = Graphic3d_LOTA_OFF;
}
if (!toSetTrsfAngle)
{
toSetTrsfAngle = true;
aTrsfRotAngle = 0.0f;
}
if (!toSetTrsfTrans)
{
toSetTrsfTrans = true;
aTrsfTrans = Graphic3d_Vec2 (0.0f, 0.0f);
}
if (!toSetTrsfScale)
{
toSetTrsfScale = true;
aTrsfScale = Graphic3d_Vec2 (1.0f, 1.0f);
}
}
if (aCommandName == "vtexture"
&& theArgsNb == 2)
{
if (!aTextureSetOld.IsNull())
{
//toComputeUV = true; // we can keep UV vertex attributes
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->SetTextureMapOff();
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->SetTextureSet (Handle(Graphic3d_TextureSet)());
aTextureSetOld.Nullify();
}
}
if (aTexturedIO->Attributes()->HasOwnShadingAspect()
&& !aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureMap().IsNull())
{
if (toModulate != -1)
{
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureMap()->GetParams()->SetModulate (toModulate == 1);
}
if (toSetTrsfAngle)
{
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureMap()->GetParams()->SetRotation (aTrsfRotAngle); // takes degrees
}
if (toSetTrsfTrans)
{
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureMap()->GetParams()->SetTranslation (aTrsfTrans);
}
if (toSetTrsfScale)
{
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureMap()->GetParams()->SetScale (aTrsfScale);
}
if (toSetFilter)
{
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureMap()->GetParams()->SetFilter (aFilter);
}
if (toSetAniso)
{
aTexturedIO->Attributes()->ShadingAspect()->Aspect()->TextureMap()->GetParams()->SetAnisoFilter (anAnisoFilter);
}
}
// set default values if requested
if (!toSetGenRepeat
&& (aCommandName == "vtexrepeat"
|| toSetDefaults))
{
if (!aTexturedShape.IsNull())
{
aTexturedShape->SetTextureRepeatUV (gp_Pnt2d (1.0, 1.0));
}
toSetGenRepeat = true;
}
if (!toSetGenOrigin
&& (aCommandName == "vtexorigin"
|| toSetDefaults))
{
if (!aTexturedShape.IsNull())
{
aTexturedShape->SetTextureOriginUV (gp_Pnt2d (0.0, 0.0));
}
toSetGenOrigin = true;
}
if (!toSetGenScale
&& (aCommandName == "vtexscale"
|| toSetDefaults))
{
if (!aTexturedShape.IsNull())
{
aTexturedShape->SetTextureScaleUV (gp_Pnt2d (1.0, 1.0));
}
toSetGenScale = true;
}
if (toSetGenRepeat || toSetGenOrigin || toSetGenScale || toComputeUV)
{
if (!aTexturedShape.IsNull())
{
aTexturedShape->SetToUpdate (AIS_Shaded);
if (toSetImage)
{
if ((aTexturedIO->HasDisplayMode() && aTexturedIO->DisplayMode() != AIS_Shaded)
|| aCtx->DisplayMode() != AIS_Shaded)
{
aCtx->SetDisplayMode (aTexturedIO, AIS_Shaded, false);
}
}
}
}
aCtx->Display (aTexturedIO, false);
aTexturedIO->SynchronizeAspects();
return 0;
}
//! Auxiliary method to parse transformation persistence flags
inline Standard_Boolean parseTrsfPersFlag (const TCollection_AsciiString& theFlagString,
Graphic3d_TransModeFlags& theFlags)
{
if (theFlagString == "zoom")
{
theFlags = Graphic3d_TMF_ZoomPers;
}
else if (theFlagString == "rotate")
{
theFlags = Graphic3d_TMF_RotatePers;
}
else if (theFlagString == "zoomrotate")
{
theFlags = Graphic3d_TMF_ZoomRotatePers;
}
else if (theFlagString == "trihedron"
|| theFlagString == "triedron")
{
theFlags = Graphic3d_TMF_TriedronPers;
}
else if (theFlagString == "none")
{
theFlags = Graphic3d_TMF_None;
}
else
{
return Standard_False;
}
return Standard_True;
}
//! Auxiliary method to parse transformation persistence flags
inline Standard_Boolean parseTrsfPersCorner (const TCollection_AsciiString& theString,
Aspect_TypeOfTriedronPosition& theCorner)
{
TCollection_AsciiString aString (theString);
aString.LowerCase();
if (aString == "center")
{
theCorner = Aspect_TOTP_CENTER;
}
else if (aString == "top"
|| aString == "upper")
{
theCorner = Aspect_TOTP_TOP;
}
else if (aString == "bottom"
|| aString == "lower")
{
theCorner = Aspect_TOTP_BOTTOM;
}
else if (aString == "left")
{
theCorner = Aspect_TOTP_LEFT;
}
else if (aString == "right")
{
theCorner = Aspect_TOTP_RIGHT;
}
else if (aString == "topleft"
|| aString == "leftupper"
|| aString == "upperleft")
{
theCorner = Aspect_TOTP_LEFT_UPPER;
}
else if (aString == "bottomleft"
|| aString == "leftlower"
|| aString == "lowerleft")
{
theCorner = Aspect_TOTP_LEFT_LOWER;
}
else if (aString == "topright"
|| aString == "rightupper"
|| aString == "upperright")
{
theCorner = Aspect_TOTP_RIGHT_UPPER;
}
else if (aString == "bottomright"
|| aString == "lowerright"
|| aString == "rightlower")
{
theCorner = Aspect_TOTP_RIGHT_LOWER;
}
else
{
return Standard_False;
}
return Standard_True;
}
//==============================================================================
//function : VDisplay2
//author : ege
//purpose : Display an object from its name
//==============================================================================
static int VDisplay2 (Draw_Interpretor& theDI,
Standard_Integer theArgNb,
const char** theArgVec)
{
if (theArgNb < 2)
{
std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
return 1;
}
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
if (aCtx.IsNull())
{
ViewerTest::ViewerInit();
aCtx = ViewerTest::GetAISContext();
}
// Parse input arguments
ViewerTest_AutoUpdater anUpdateTool (aCtx, ViewerTest::CurrentView());
Standard_Integer isMutable = -1;
Graphic3d_ZLayerId aZLayer = Graphic3d_ZLayerId_UNKNOWN;
Standard_Boolean toReDisplay = Standard_False;
Standard_Integer isSelectable = -1;
Standard_Integer anObjDispMode = -2;
Standard_Integer anObjHighMode = -2;
Standard_Boolean toSetTrsfPers = Standard_False;
Handle(Graphic3d_TransformPers) aTrsfPers;
TColStd_SequenceOfAsciiString aNamesOfDisplayIO;
AIS_DisplayStatus aDispStatus = AIS_DS_None;
Standard_Integer toDisplayInView = Standard_False;
for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
{
const TCollection_AsciiString aName = theArgVec[anArgIter];
TCollection_AsciiString aNameCase = aName;
aNameCase.LowerCase();
if (anUpdateTool.parseRedrawMode (aName))
{
continue;
}
else if (aNameCase == "-mutable")
{
isMutable = 1;
}
else if (aNameCase == "-neutral")
{
aDispStatus = AIS_DS_Displayed;
}
else if (aNameCase == "-immediate"
|| aNameCase == "-top")
{
aZLayer = Graphic3d_ZLayerId_Top;
}
else if (aNameCase == "-topmost")
{
aZLayer = Graphic3d_ZLayerId_Topmost;
}
else if (aNameCase == "-osd"
|| aNameCase == "-toposd"
|| aNameCase == "-overlay")
{
aZLayer = Graphic3d_ZLayerId_TopOSD;
}
else if (aNameCase == "-botosd"
|| aNameCase == "-underlay")
{
aZLayer = Graphic3d_ZLayerId_BotOSD;
}
else if (aNameCase == "-select"
|| aNameCase == "-selectable")
{
isSelectable = 1;
}
else if (aNameCase == "-noselect"
|| aNameCase == "-noselection")
{
isSelectable = 0;
}
else if (aNameCase == "-dispmode"
|| aNameCase == "-displaymode")
{
if (++anArgIter >= theArgNb)
{
std::cerr << "Error: wrong syntax at " << aName << ".\n";
return 1;
}
anObjDispMode = Draw::Atoi (theArgVec [anArgIter]);
}
else if (aNameCase == "-highmode"
|| aNameCase == "-highlightmode")
{
if (++anArgIter >= theArgNb)
{
std::cerr << "Error: wrong syntax at " << aName << ".\n";
return 1;
}
anObjHighMode = Draw::Atoi (theArgVec [anArgIter]);
}
else if (aNameCase == "-3d")
{
toSetTrsfPers = Standard_True;
aTrsfPers.Nullify();
}
else if (aNameCase == "-2d"
|| aNameCase == "-trihedron"
|| aNameCase == "-triedron")
{
toSetTrsfPers = Standard_True;
aTrsfPers = new Graphic3d_TransformPers (aNameCase == "-2d" ? Graphic3d_TMF_2d : Graphic3d_TMF_TriedronPers, Aspect_TOTP_LEFT_LOWER);
if (anArgIter + 1 < theArgNb)
{
Aspect_TypeOfTriedronPosition aCorner = Aspect_TOTP_CENTER;
if (parseTrsfPersCorner (theArgVec[anArgIter + 1], aCorner))
{
++anArgIter;
aTrsfPers->SetCorner2d (aCorner);
if (anArgIter + 2 < theArgNb)
{
TCollection_AsciiString anX (theArgVec[anArgIter + 1]);
TCollection_AsciiString anY (theArgVec[anArgIter + 2]);
if (anX.IsIntegerValue()
&& anY.IsIntegerValue())
{
anArgIter += 2;
aTrsfPers->SetOffset2d (Graphic3d_Vec2i (anX.IntegerValue(), anY.IntegerValue()));
}
}
}
}
}
else if (aNameCase == "-trsfpers"
|| aNameCase == "-pers")
{
if (++anArgIter >= theArgNb
|| !aTrsfPers.IsNull())
{
std::cerr << "Error: wrong syntax at " << aName << ".\n";
return 1;
}
toSetTrsfPers = Standard_True;
Graphic3d_TransModeFlags aTrsfPersFlags = Graphic3d_TMF_None;
TCollection_AsciiString aPersFlags (theArgVec [anArgIter]);
aPersFlags.LowerCase();
if (!parseTrsfPersFlag (aPersFlags, aTrsfPersFlags))
{
std::cerr << "Error: wrong transform persistence flags " << theArgVec [anArgIter] << ".\n";
return 1;
}
if (aTrsfPersFlags == Graphic3d_TMF_TriedronPers)
{
aTrsfPers = new Graphic3d_TransformPers (Graphic3d_TMF_TriedronPers, Aspect_TOTP_LEFT_LOWER);
}
else if (aTrsfPersFlags != Graphic3d_TMF_None)
{
aTrsfPers = new Graphic3d_TransformPers (aTrsfPersFlags, gp_Pnt());
}
}
else if (aNameCase == "-trsfperspos"
|| aNameCase == "-perspos")
{
if (anArgIter + 2 >= theArgNb
|| aTrsfPers.IsNull())
{
std::cerr << "Error: wrong syntax at " << aName << ".\n";
return 1;
}
TCollection_AsciiString aX (theArgVec[++anArgIter]);
TCollection_AsciiString aY (theArgVec[++anArgIter]);
TCollection_AsciiString aZ = "0";
if (!aX.IsRealValue()
|| !aY.IsRealValue())
{
std::cerr << "Error: wrong syntax at " << aName << ".\n";
return 1;
}
if (anArgIter + 1 < theArgNb)
{
TCollection_AsciiString aTemp = theArgVec[anArgIter + 1];
if (aTemp.IsRealValue())
{
aZ = aTemp;
++anArgIter;
}
}
const gp_Pnt aPnt (aX.RealValue(), aY.RealValue(), aZ.RealValue());
if (aTrsfPers->IsZoomOrRotate())
{
aTrsfPers->SetAnchorPoint (aPnt);
}
else if (aTrsfPers->IsTrihedronOr2d())
{
aTrsfPers = Graphic3d_TransformPers::FromDeprecatedParams (aTrsfPers->Mode(), aPnt);
}
}
else if (aNameCase == "-layer")
{
if (++anArgIter >= theArgNb)
{
std::cerr << "Error: wrong syntax at " << aName << ".\n";
return 1;
}
TCollection_AsciiString aValue (theArgVec[anArgIter]);
if (!aValue.IsIntegerValue())
{
std::cerr << "Error: wrong syntax at " << aName << ".\n";
return 1;
}
aZLayer = aValue.IntegerValue();
}
else if (aNameCase == "-view"
|| aNameCase == "-inview")
{
toDisplayInView = Standard_True;
}
else if (aNameCase == "-redisplay")
{
toReDisplay = Standard_True;
}
else if (aNameCase == "-erased"
|| aNameCase == "-load")
{
aDispStatus = AIS_DS_Erased;
}
else
{
aNamesOfDisplayIO.Append (aName);
}
}
if (aNamesOfDisplayIO.IsEmpty())
{
std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
return 1;
}
// Display interactive objects
for (Standard_Integer anIter = 1; anIter <= aNamesOfDisplayIO.Length(); ++anIter)
{
const TCollection_AsciiString& aName = aNamesOfDisplayIO.Value(anIter);
Handle(AIS_InteractiveObject) aShape;
if (!GetMapOfAIS().Find2 (aName, aShape))
{
// create the AIS_Shape from a name
aShape = GetAISShapeFromName (aName.ToCString());
if (!aShape.IsNull())
{
if (isMutable != -1)
{
aShape->SetMutable (isMutable == 1);
}
if (aZLayer != Graphic3d_ZLayerId_UNKNOWN)
{
aShape->SetZLayer (aZLayer);
}
if (toSetTrsfPers)
{
aCtx->SetTransformPersistence (aShape, aTrsfPers);
}
if (anObjDispMode != -2)
{
aShape->SetDisplayMode (anObjDispMode);
}
if (anObjHighMode != -2)
{
aShape->SetHilightMode (anObjHighMode);
}
GetMapOfAIS().Bind (aShape, aName);
Standard_Integer aDispMode = aShape->HasDisplayMode()
? aShape->DisplayMode()
: (aShape->AcceptDisplayMode (aCtx->DisplayMode())
? aCtx->DisplayMode()
: 0);
Standard_Integer aSelMode = -1;
if (isSelectable == 1 || (isSelectable == -1 && aCtx->GetAutoActivateSelection()))
{
aSelMode = aShape->GlobalSelectionMode();
}
aCtx->Display (aShape, aDispMode, aSelMode, Standard_False, aDispStatus);
if (toDisplayInView)
{
for (V3d_ListOfViewIterator aViewIter (aCtx->CurrentViewer()->DefinedViewIterator()); aViewIter.More(); aViewIter.Next())
{
aCtx->SetViewAffinity (aShape, aViewIter.Value(), Standard_False);
}
aCtx->SetViewAffinity (aShape, ViewerTest::CurrentView(), Standard_True);
}
}
else
{
std::cerr << "Error: object with name '" << aName << "' does not exist!\n";
}
continue;
}
if (isMutable != -1)
{
aShape->SetMutable (isMutable == 1);
}
if (aZLayer != Graphic3d_ZLayerId_UNKNOWN)
{
aShape->SetZLayer (aZLayer);
}
if (toSetTrsfPers)
{
aCtx->SetTransformPersistence (aShape, aTrsfPers);
}
if (anObjDispMode != -2)
{
aShape->SetDisplayMode (anObjDispMode);
}
if (anObjHighMode != -2)
{
aShape->SetHilightMode (anObjHighMode);
}
Standard_Integer aDispMode = aShape->HasDisplayMode()
? aShape->DisplayMode()
: (aShape->AcceptDisplayMode (aCtx->DisplayMode())
? aCtx->DisplayMode()
: 0);
Standard_Integer aSelMode = -1;
if (isSelectable == 1 || (isSelectable == -1 && aCtx->GetAutoActivateSelection()))
{
aSelMode = aShape->GlobalSelectionMode();
}
if (aShape->Type() == AIS_KOI_Datum)
{
aCtx->Display (aShape, Standard_False);
}
else
{
theDI << "Display " << aName.ToCString() << "\n";
// update the Shape in the AIS_Shape
TopoDS_Shape aNewShape = GetShapeFromName (aName.ToCString());
Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast(aShape);
if (!aShapePrs.IsNull())
{
if (!aShapePrs->Shape().IsEqual (aNewShape))
{
toReDisplay = Standard_True;
}
aShapePrs->Set (aNewShape);
}
if (toReDisplay)
{
aCtx->Redisplay (aShape, Standard_False);
}
if (aSelMode == -1)
{
aCtx->Erase (aShape, Standard_False);
}
aCtx->Display (aShape, aDispMode, aSelMode, Standard_False, aDispStatus);
if (toDisplayInView)
{
aCtx->SetViewAffinity (aShape, ViewerTest::CurrentView(), Standard_True);
}
}
}
return 0;
}
//=======================================================================
//function : VNbDisplayed
//purpose : Returns number of displayed objects
//=======================================================================
static Standard_Integer VNbDisplayed (Draw_Interpretor& theDi,
Standard_Integer theArgsNb,
const char** theArgVec)
{
if(theArgsNb != 1)
{
theDi << "Usage : " << theArgVec[0] << "\n";
return 1;
}
Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext();
if (aContextAIS.IsNull())
{
std::cout << theArgVec[0] << "AIS context is not available.\n";
return 1;
}
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
if(aContext.IsNull())
{
theDi << "use 'vinit' command before " << theArgVec[0] << "\n";
return 1;
}
AIS_ListOfInteractive aListOfIO;
aContextAIS->DisplayedObjects (aListOfIO);
theDi << aListOfIO.Extent() << "\n";
return 0;
}
//===============================================================================================
//function : VUpdate
//purpose :
//===============================================================================================
static int VUpdate (Draw_Interpretor& /*theDi*/, Standard_Integer theArgsNb, const char** theArgVec)
{
Handle(AIS_InteractiveContext) aContextAIS = ViewerTest::GetAISContext();
if (aContextAIS.IsNull())
{
std::cout << theArgVec[0] << "AIS context is not available.\n";
return 1;
}
if (theArgsNb < 2)
{
std::cout << theArgVec[0] << ": insufficient arguments. Type help for more information.\n";
return 1;
}
AIS_ListOfInteractive aListOfIO;
for (int anArgIt = 1; anArgIt < theArgsNb; ++anArgIt)
{
TCollection_AsciiString aName = TCollection_AsciiString (theArgVec[anArgIt]);
Handle(AIS_InteractiveObject) anAISObj;
GetMapOfAIS().Find2 (aName, anAISObj);
if (anAISObj.IsNull())
{
std::cout << theArgVec[0] << ": no AIS interactive object named \"" << aName << "\".\n";
return 1;
}
aListOfIO.Append (anAISObj);
}
AIS_ListIteratorOfListOfInteractive anIOIt (aListOfIO);
for (; anIOIt.More(); anIOIt.Next())
{
aContextAIS->Update (anIOIt.Value(), Standard_False);
}
aContextAIS->UpdateCurrentViewer();
return 0;
}
//==============================================================================
//function : VShading
//purpose : Sharpen or roughten the quality of the shading
//Draw arg : vshading ShapeName 0.1->0.00001 1 deg-> 30 deg
//==============================================================================
static int VShading(Draw_Interpretor& ,Standard_Integer argc, const char** argv)
{
Standard_Real myDevCoef;
Handle(AIS_InteractiveObject) TheAisIO;
// Verifications
const Standard_Boolean HaveToSet = (strcasecmp(argv[0],"vsetshading") == 0);
if (argc < 3) {
myDevCoef = 0.0008;
} else {
myDevCoef =Draw::Atof(argv[2]);
}
TCollection_AsciiString name=argv[1];
GetMapOfAIS().Find2(name, TheAisIO);
if (TheAisIO.IsNull())
TheAisIO=GetAISShapeFromName(name.ToCString());
if (HaveToSet)
TheAISContext()->SetDeviationCoefficient(TheAisIO,myDevCoef,Standard_True);
else
TheAISContext()->SetDeviationCoefficient(TheAisIO,0.0008,Standard_True);
TheAISContext()->Redisplay (TheAisIO, Standard_True);
return 0;
}
//! Auxiliary method to print Interactive Object information
static void objInfo (const NCollection_Map<Handle(AIS_InteractiveObject)>& theDetected,
const Handle(AIS_InteractiveObject)& theObj,
Draw_Interpretor& theDI)
{
if (theObj.IsNull())
{
theDI << "NULL presentation\n";
return;
}
theDI << (TheAISContext()->IsDisplayed (theObj) ? "Displayed" : "Hidden ")
<< (TheAISContext()->IsSelected (theObj) ? " Selected" : " ")
<< (theDetected.Contains (theObj) ? " Detected" : " ")
<< " Type: ";
if (theObj->Type() == AIS_KOI_Datum)
{
// AIS_Datum
if (theObj->Signature() == 3) { theDI << " AIS_Trihedron"; }
else if (theObj->Signature() == 2) { theDI << " AIS_Axis"; }
else if (theObj->Signature() == 6) { theDI << " AIS_Circle"; }
else if (theObj->Signature() == 5) { theDI << " AIS_Line"; }
else if (theObj->Signature() == 7) { theDI << " AIS_Plane"; }
else if (theObj->Signature() == 1) { theDI << " AIS_Point"; }
else if (theObj->Signature() == 4) { theDI << " AIS_PlaneTrihedron"; }
}
// AIS_Shape
else if (theObj->Type() == AIS_KOI_Shape
&& theObj->Signature() == 0)
{
theDI << " AIS_Shape";
}
else if (theObj->Type() == AIS_KOI_Relation)
{
// AIS_Dimention and AIS_Relation
Handle(AIS_Relation) aRelation = Handle(AIS_Relation)::DownCast (theObj);
switch (aRelation->KindOfDimension())
{
case AIS_KOD_PLANEANGLE: theDI << " AIS_AngleDimension"; break;
case AIS_KOD_LENGTH: theDI << " AIS_Chamf2/3dDimension/AIS_LengthDimension"; break;
case AIS_KOD_DIAMETER: theDI << " AIS_DiameterDimension"; break;
case AIS_KOD_ELLIPSERADIUS: theDI << " AIS_EllipseRadiusDimension"; break;
//case AIS_KOD_FILLETRADIUS: theDI << " AIS_FilletRadiusDimension "; break;
case AIS_KOD_OFFSET: theDI << " AIS_OffsetDimension"; break;
case AIS_KOD_RADIUS: theDI << " AIS_RadiusDimension"; break;
default: theDI << " UNKNOWN dimension"; break;
}
}
else
{
theDI << " UserPrs";
}
theDI << " (" << theObj->DynamicType()->Name() << ")";
}
//! Print information about locally selected sub-shapes
template <typename T>
static void printLocalSelectionInfo (const T& theContext, Draw_Interpretor& theDI)
{
const Standard_Boolean isGlobalCtx = (theContext->DynamicType() == STANDARD_TYPE(AIS_InteractiveContext));
TCollection_AsciiString aPrevName;
for (theContext->InitSelected(); theContext->MoreSelected(); theContext->NextSelected())
{
const Handle(AIS_Shape) aShapeIO = Handle(AIS_Shape)::DownCast (theContext->SelectedInteractive());
const Handle(SelectMgr_EntityOwner) anOwner = theContext->SelectedOwner();
if (aShapeIO.IsNull() || anOwner.IsNull())
continue;
if (isGlobalCtx)
{
if (anOwner == aShapeIO->GlobalSelOwner())
continue;
}
const TopoDS_Shape aSubShape = theContext->SelectedShape();
if (aSubShape.IsNull()
|| aShapeIO.IsNull()
|| !GetMapOfAIS().IsBound1 (aShapeIO))
{
continue;
}
const TCollection_AsciiString aParentName = GetMapOfAIS().Find1 (aShapeIO);
TopTools_MapOfShape aFilter;
Standard_Integer aNumber = 0;
const TopoDS_Shape aShape = aShapeIO->Shape();
for (TopExp_Explorer anIter (aShape, aSubShape.ShapeType());
anIter.More(); anIter.Next())
{
if (!aFilter.Add (anIter.Current()))
{
continue; // filter duplicates
}
++aNumber;
if (!anIter.Current().IsSame (aSubShape))
{
continue;
}
Standard_CString aShapeName = NULL;
switch (aSubShape.ShapeType())
{
case TopAbs_COMPOUND: aShapeName = " Compound"; break;
case TopAbs_COMPSOLID: aShapeName = "CompSolid"; break;
case TopAbs_SOLID: aShapeName = " Solid"; break;
case TopAbs_SHELL: aShapeName = " Shell"; break;
case TopAbs_FACE: aShapeName = " Face"; break;
case TopAbs_WIRE: aShapeName = " Wire"; break;
case TopAbs_EDGE: aShapeName = " Edge"; break;
case TopAbs_VERTEX: aShapeName = " Vertex"; break;
default:
case TopAbs_SHAPE: aShapeName = " Shape"; break;
}
if (aParentName != aPrevName)
{
theDI << "Locally selected sub-shapes within " << aParentName << ":\n";
aPrevName = aParentName;
}
theDI << " " << aShapeName << " #" << aNumber << "\n";
break;
}
}
}
//==============================================================================
//function : VState
//purpose :
//==============================================================================
static Standard_Integer VState (Draw_Interpretor& theDI,
Standard_Integer theArgNb,
Standard_CString* theArgVec)
{
Handle(AIS_InteractiveContext) aCtx = TheAISContext();
if (aCtx.IsNull())
{
std::cerr << "Error: No opened viewer!\n";
return 1;
}
Standard_Boolean toPrintEntities = Standard_False;
Standard_Boolean toCheckSelected = Standard_False;
for (Standard_Integer anArgIdx = 1; anArgIdx < theArgNb; ++anArgIdx)
{
TCollection_AsciiString anOption (theArgVec[anArgIdx]);
anOption.LowerCase();
if (anOption == "-detectedentities"
|| anOption == "-entities")
{
toPrintEntities = Standard_True;
}
else if (anOption == "-hasselected")
{
toCheckSelected = Standard_True;
}
}
if (toCheckSelected)
{
aCtx->InitSelected();
TCollection_AsciiString hasSelected (static_cast<Standard_Integer> (aCtx->HasSelectedShape()));
theDI << "Check if context has selected shape: " << hasSelected << "\n";
return 0;
}
if (toPrintEntities)
{
theDI << "Detected entities:\n";
Handle(StdSelect_ViewerSelector3d) aSelector = aCtx->MainSelector();
SelectMgr_SelectingVolumeManager aMgr = aSelector->GetManager();
for (Standard_Integer aPickIter = 1; aPickIter <= aSelector->NbPicked(); ++aPickIter)
{
const SelectMgr_SortCriterion& aPickData = aSelector->PickedData (aPickIter);
const Handle(SelectBasics_SensitiveEntity)& anEntity = aSelector->PickedEntity (aPickIter);
Handle(SelectMgr_EntityOwner) anOwner = Handle(SelectMgr_EntityOwner)::DownCast (anEntity->OwnerId());
Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (anOwner->Selectable());
TCollection_AsciiString aName = GetMapOfAIS().Find1 (anObj);
aName.LeftJustify (20, ' ');
char anInfoStr[512];
Sprintf (anInfoStr,
" Depth: %g Distance: %g Point: %g %g %g",
aPickData.Depth,
aPickData.MinDist,
aPickData.Point.X(), aPickData.Point.Y(), aPickData.Point.Z());
theDI << " " << aName
<< anInfoStr
<< " (" << anEntity->DynamicType()->Name() << ")"
<< "\n";
Handle(StdSelect_BRepOwner) aBRepOwner = Handle(StdSelect_BRepOwner)::DownCast (anOwner);
if (!aBRepOwner.IsNull())
{
theDI << " Detected Shape: "
<< aBRepOwner->Shape().TShape()->DynamicType()->Name()
<< "\n";
}
Handle(Select3D_SensitiveWire) aWire = Handle(Select3D_SensitiveWire)::DownCast (anEntity);
if (!aWire.IsNull())
{
Handle(Select3D_SensitiveEntity) aSen = aWire->GetLastDetected();
theDI << " Detected Child: "
<< aSen->DynamicType()->Name()
<< "\n";
}
Handle(Select3D_SensitivePrimitiveArray) aPrimArr = Handle(Select3D_SensitivePrimitiveArray)::DownCast (anEntity);
if (!aPrimArr.IsNull())
{
theDI << " Detected Element: "
<< aPrimArr->LastDetectedElement()
<< "\n";
}
}
return 0;
}
NCollection_Map<Handle(AIS_InteractiveObject)> aDetected;
for (aCtx->InitDetected(); aCtx->MoreDetected(); aCtx->NextDetected())
{
aDetected.Add (Handle(AIS_InteractiveObject)::DownCast (aCtx->DetectedCurrentOwner()->Selectable()));
}
const Standard_Boolean toShowAll = (theArgNb >= 2 && *theArgVec[1] == '*');
if (theArgNb >= 2
&& !toShowAll)
{
for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
{
const TCollection_AsciiString anObjName = theArgVec[anArgIter];
Handle(AIS_InteractiveObject) anObj;
if (!GetMapOfAIS().Find2 (anObjName, anObj))
{
theDI << anObjName << " doesn't exist!\n";
continue;
}
TCollection_AsciiString aName = anObjName;
aName.LeftJustify (20, ' ');
theDI << " " << aName << " ";
objInfo (aDetected, anObj, theDI);
theDI << "\n";
}
return 0;
}
if (aCtx->NbSelected() > 0 && !toShowAll)
{
NCollection_DataMap<Handle(SelectMgr_EntityOwner), TopoDS_Shape> anOwnerShapeMap;
for (aCtx->InitSelected(); aCtx->MoreSelected(); aCtx->NextSelected())
{
const Handle(SelectMgr_EntityOwner) anOwner = aCtx->SelectedOwner();
const Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (anOwner->Selectable());
// handle whole object selection
if (anOwner == anObj->GlobalSelOwner())
{
TCollection_AsciiString aName = GetMapOfAIS().Find1 (anObj);
aName.LeftJustify (20, ' ');
theDI << aName << " ";
objInfo (aDetected, anObj, theDI);
theDI << "\n";
}
}
// process selected sub-shapes
printLocalSelectionInfo (aCtx, theDI);
return 0;
}
theDI << "Neutral-point state:\n";
for (ViewerTest_DoubleMapIteratorOfDoubleMapOfInteractiveAndName anObjIter (GetMapOfAIS());
anObjIter.More(); anObjIter.Next())
{
if (anObjIter.Key1().IsNull())
{
continue;
}
TCollection_AsciiString aName = anObjIter.Key2();
aName.LeftJustify (20, ' ');
theDI << " " << aName << " ";
objInfo (aDetected, anObjIter.Key1(), theDI);
theDI << "\n";
}
printLocalSelectionInfo (aCtx, theDI);
return 0;
}
//=======================================================================
//function : PickShape
//purpose : First Activate the rightmode + Put Filters to be able to
// pick objets that are of type <TheType>...
//=======================================================================
TopoDS_Shape ViewerTest::PickShape (const TopAbs_ShapeEnum theShapeType,
const Standard_Integer theMaxPick)
{
Handle(TopTools_HArray1OfShape) aResArray = new TopTools_HArray1OfShape (1, 1);
PickShapes (theShapeType, aResArray, theMaxPick);
return aResArray->First();
}
//=======================================================================
//function : PickShapes
//purpose :
//=======================================================================
Standard_Boolean ViewerTest::PickShapes (const TopAbs_ShapeEnum theShapeType,
Handle(TopTools_HArray1OfShape)& theResArray,
const Standard_Integer theMaxPick)
{
const Standard_Integer aNbToReach = theResArray->Length();
if (aNbToReach > 1)
{
std::cout << " WARNING : Pick with Shift+ MB1 for Selection of more than 1 object\n";
}
// step 1: prepare the data
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
aCtx->RemoveFilters();
AIS_ListOfInteractive aDispObjects;
aCtx->DisplayedObjects (aDispObjects);
if (theShapeType == TopAbs_SHAPE)
{
aCtx->AddFilter (new AIS_TypeFilter (AIS_KOI_Shape));
}
else
{
aCtx->AddFilter (new StdSelect_ShapeTypeFilter (theShapeType));
}
const Standard_Integer aSelMode = AIS_Shape::SelectionMode (theShapeType);
for (AIS_ListOfInteractive::Iterator anObjIter (aDispObjects); anObjIter.More(); anObjIter.Next())
{
if (Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast (anObjIter.Value()))
{
aCtx->SetSelectionModeActive (aShapePrs, aSelMode, true, AIS_SelectionModesConcurrency_Single);
}
}
// step 2 : wait for the selection...
Standard_Integer aNbPickGood = 0, aNbPickFail = 0;
Standard_Integer argccc = 5;
const char *bufff[] = { "A", "B", "C", "D", "E" };
const char **argvvv = (const char** )bufff;
for (; aNbPickGood < aNbToReach && aNbPickFail <= theMaxPick; )
{
while (ViewerMainLoop (argccc, argvvv)) {}
Standard_Integer aNbStored = aCtx->NbSelected();
if (aNbStored != aNbPickGood)
{
aNbPickGood = aNbStored;
}
else
{
++aNbPickFail;
}
std::cout << "NbPicked = " << aNbPickGood << " | Nb Pick Fail :" << aNbPickFail << "\n";
}
// step3 get result.
if (aNbPickFail >= aNbToReach)
{
return Standard_False;
}
Standard_Integer anIndex = theResArray->Lower();
for (aCtx->InitSelected(); aCtx->MoreSelected(); aCtx->NextSelected(), ++anIndex)
{
if (aCtx->HasSelectedShape())
{
theResArray->SetValue (anIndex, aCtx->SelectedShape());
}
else
{
Handle(AIS_InteractiveObject) IO = aCtx->SelectedInteractive();
theResArray->SetValue (anIndex, Handle(AIS_Shape)::DownCast (IO)->Shape());
}
}
aCtx->RemoveFilters();
if (theShapeType != TopAbs_SHAPE)
{
for (AIS_ListOfInteractive::Iterator anObjIter (aDispObjects); anObjIter.More(); anObjIter.Next())
{
if (Handle(AIS_Shape) aShapePrs = Handle(AIS_Shape)::DownCast (anObjIter.Value()))
{
aCtx->SetSelectionModeActive (aShapePrs, aSelMode, true, AIS_SelectionModesConcurrency_Single);
}
}
}
return Standard_True;
}
//=======================================================================
//function : VPickShape
//purpose :
//=======================================================================
static int VPickShape( Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
TopAbs_ShapeEnum aShapeType = TopAbs_SHAPE;
if (argc != 1)
{
TCollection_AsciiString aShapeArg (argv[1]);
aShapeArg.LowerCase();
aShapeType = TopAbs_COMPOUND;
if (aShapeArg == "v"
|| aShapeArg == "vertex") aShapeType = TopAbs_VERTEX;
else if (aShapeArg == "e"
|| aShapeArg == "edge") aShapeType = TopAbs_EDGE;
else if (aShapeArg == "w"
|| aShapeArg == "wire") aShapeType = TopAbs_WIRE;
else if (aShapeArg == "f"
|| aShapeArg == "face") aShapeType = TopAbs_FACE;
else if (aShapeArg == "shape") aShapeType = TopAbs_SHAPE;
else if (aShapeArg == "shell") aShapeType = TopAbs_SHELL;
else if (aShapeArg == "solid") aShapeType = TopAbs_SOLID;
else
{
std::cout << "Syntax error at '" << argv[1] << "'\n";
return 1;
}
}
static Standard_Integer THE_NB_SHAPES_OF_TYPE[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
static const TCollection_AsciiString THE_NAME_TYPE[8] = {"COMPS","SOL","SHE","F","W","E","V","SHAP"};
const Standard_Integer aNbToPick = argc > 2 ? argc - 2 : 1;
if (aNbToPick == 1)
{
TopoDS_Shape aPickedShape = ViewerTest::PickShape (aShapeType);
if (aPickedShape.IsNull())
{
return 1;
}
TCollection_AsciiString aName;
if (argc > 2)
{
aName = argv[2];
}
else
{
const int aShapeIndex = ++THE_NB_SHAPES_OF_TYPE[Standard_Integer(aShapeType)];
aName = TCollection_AsciiString ("Picked_") + THE_NAME_TYPE[Standard_Integer(aShapeType)] + "_" + aShapeIndex;
}
DBRep::Set (aName.ToCString(), aPickedShape);
Handle(AIS_Shape) aShapePrs = new AIS_Shape (aPickedShape);
ViewerTest::Display (aName, aShapePrs, false, true);
di << "Name of picked shape: " << aName <<"\n";
}
else
{
TCollection_AsciiString aName (argv[2]);
aName.LowerCase();
const Standard_Boolean isAutoNaming = aName == ".";
Handle(TopTools_HArray1OfShape) aPickedArray = new TopTools_HArray1OfShape (1, aNbToPick);
if (ViewerTest::PickShapes (aShapeType, aPickedArray))
{
for (Standard_Integer aPickedIter = aPickedArray->Lower(); aPickedIter <= aPickedArray->Upper(); ++aPickedIter)
{
TopoDS_Shape aPickedShape = aPickedArray->Value (aPickedIter);
aName.Clear();
if (!aPickedShape.IsNull()
&& isAutoNaming)
{
const int aShapeIndex = ++THE_NB_SHAPES_OF_TYPE[Standard_Integer(aShapeType)];
aName = TCollection_AsciiString ("Picked_") + THE_NAME_TYPE[Standard_Integer(aShapeType)] + "_" + aShapeIndex;
}
else
{
aName = argv[1 + aPickedIter];
}
DBRep::Set (aName.ToCString(), aPickedShape);
Handle(AIS_Shape) aShapePrs = new AIS_Shape (aPickedShape);
di << "Display of picked shape #" << aPickedIter << " - name: " << aName <<"\n";
ViewerTest::Display (aName, aShapePrs, false, true);
}
}
}
TheAISContext()->UpdateCurrentViewer();
return 0;
}
//=======================================================================
//function : VSelFilter
//purpose :
//=======================================================================
static int VSelFilter(Draw_Interpretor& , Standard_Integer theArgc,
const char** theArgv)
{
Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
if (aContext.IsNull())
{
std::cout << "Error: AIS context is not available.\n";
return 1;
}
for (Standard_Integer anArgIter = 1; anArgIter < theArgc; ++anArgIter)
{
TCollection_AsciiString anArg (theArgv[anArgIter]);
anArg.LowerCase();
if (anArg == "-clear")
{
aContext->RemoveFilters();
}
else if (anArg == "-type"
&& anArgIter + 1 < theArgc)
{
TCollection_AsciiString aVal (theArgv[++anArgIter]);
TopAbs_ShapeEnum aShapeType = TopAbs_COMPOUND;
if (!TopAbs::ShapeTypeFromString (aVal.ToCString(), aShapeType))
{
std::cout << "Syntax error: wrong command attribute value '" << aVal << "'\n";
return 1;
}
Handle(SelectMgr_Filter) aFilter;
if (aShapeType == TopAbs_SHAPE)
{
aFilter = new AIS_TypeFilter (AIS_KOI_Shape);
}
else
{
aFilter = new StdSelect_ShapeTypeFilter (aShapeType);
}
aContext->AddFilter (aFilter);
}
else
{
std::cout << "Syntax error: unknown argument '" << theArgv[anArgIter] << "'\n";
return 1;
}
}
return 0;
}
//=======================================================================
//function : VPickSelected
//purpose :
//=======================================================================
static int VPickSelected (Draw_Interpretor& , Standard_Integer theArgNb, const char** theArgs)
{
static Standard_Integer aCount = 0;
TCollection_AsciiString aName = "PickedShape_";
if (theArgNb > 1)
{
aName = theArgs[1];
}
else
{
aName = aName + aCount++ + "_";
}
Standard_Integer anIdx = 0;
for (TheAISContext()->InitSelected(); TheAISContext()->MoreSelected(); TheAISContext()->NextSelected(), ++anIdx)
{
TopoDS_Shape aShape;
if (TheAISContext()->HasSelectedShape())
{
aShape = TheAISContext()->SelectedShape();
}
else
{
Handle(AIS_InteractiveObject) IO = TheAISContext()->SelectedInteractive();
aShape = Handle(AIS_Shape)::DownCast (IO)->Shape();
}
TCollection_AsciiString aCurrentName = aName;
if (anIdx > 0)
{
aCurrentName += anIdx;
}
DBRep::Set ((aCurrentName).ToCString(), aShape);
Handle(AIS_Shape) aNewShape = new AIS_Shape (aShape);
GetMapOfAIS().Bind (aNewShape, aCurrentName);
TheAISContext()->Display (aNewShape, Standard_False);
}
TheAISContext()->UpdateCurrentViewer();
return 0;
}
//=======================================================================
//function : list of known objects
//purpose :
//=======================================================================
static int VIOTypes( Draw_Interpretor& di, Standard_Integer , const char** )
{
// 1234567890 12345678901234567 123456789
TCollection_AsciiString Colum [3]={"Standard Types","Type Of Object","Signature"};
TCollection_AsciiString BlankLine(64,'_');
Standard_Integer i ;
di<<"/n"<<BlankLine.ToCString()<<"\n";
for( i =0;i<=2;i++)
Colum[i].Center(20,' ');
for(i=0;i<=2;i++)
di<<"|"<<Colum[i].ToCString();
di<<"|\n";
di<<BlankLine.ToCString()<<"\n";
// TCollection_AsciiString thetypes[5]={"Datum","Shape","Object","Relation","None"};
const char ** names = GetTypeNames();
TCollection_AsciiString curstring;
TCollection_AsciiString curcolum[3];
// les objets de type Datum..
curcolum[1]+="Datum";
for(i =0;i<=6;i++){
curcolum[0].Clear();
curcolum[0] += names[i];
curcolum[2].Clear();
curcolum[2]+=TCollection_AsciiString(i+1);
for(Standard_Integer j =0;j<=2;j++){
curcolum[j].Center(20,' ');
di<<"|"<<curcolum[j].ToCString();
}
di<<"|\n";
}
di<<BlankLine.ToCString()<<"\n";
// les objets de type shape
curcolum[1].Clear();
curcolum[1]+="Shape";
curcolum[1].Center(20,' ');
for(i=0;i<=2;i++){
curcolum[0].Clear();
curcolum[0] += names[7+i];
curcolum[2].Clear();
curcolum[2]+=TCollection_AsciiString(i);
for(Standard_Integer j =0;j<=2;j++){
curcolum[j].Center(20,' ');
di<<"|"<<curcolum[j].ToCString();
}
di<<"|\n";
}
di<<BlankLine.ToCString()<<"\n";
// les IO de type objet...
curcolum[1].Clear();
curcolum[1]+="Object";
curcolum[1].Center(20,' ');
for(i=0;i<=1;i++){
curcolum[0].Clear();
curcolum[0] += names[10+i];
curcolum[2].Clear();
curcolum[2]+=TCollection_AsciiString(i);
for(Standard_Integer j =0;j<=2;j++){
curcolum[j].Center(20,' ');
di<<"|"<<curcolum[j].ToCString();
}
di<<"|\n";
}
di<<BlankLine.ToCString()<<"\n";
// les contraintes et dimensions.
// pour l'instant on separe juste contraintes et dimensions...
// plus tard, on detaillera toutes les sortes...
curcolum[1].Clear();
curcolum[1]+="Relation";
curcolum[1].Center(20,' ');
for(i=0;i<=1;i++){
curcolum[0].Clear();
curcolum[0] += names[12+i];
curcolum[2].Clear();
curcolum[2]+=TCollection_AsciiString(i);
for(Standard_Integer j =0;j<=2;j++){
curcolum[j].Center(20,' ');
di<<"|"<<curcolum[j].ToCString();
}
di<<"|\n";
}
di<<BlankLine.ToCString()<<"\n";
return 0;
}
static int VEraseType( Draw_Interpretor& , Standard_Integer argc, const char** argv)
{
if(argc!=2) return 1;
AIS_KindOfInteractive TheType;
Standard_Integer TheSign(-1);
GetTypeAndSignfromString(argv[1],TheType,TheSign);
AIS_ListOfInteractive LIO;
// en attendant l'amelioration ais pour les dimensions...
//
Standard_Integer dimension_status(-1);
if(TheType==AIS_KOI_Relation){
dimension_status = TheSign ==1 ? 1 : 0;
TheSign=-1;
}
TheAISContext()->DisplayedObjects(TheType,TheSign,LIO);
Handle(AIS_InteractiveObject) curio;
for(AIS_ListIteratorOfListOfInteractive it(LIO);it.More();it.Next()){
curio = it.Value();
if(dimension_status == -1)
TheAISContext()->Erase(curio,Standard_False);
else {
AIS_KindOfDimension KOD = Handle(AIS_Relation)::DownCast (curio)->KindOfDimension();
if ((dimension_status==0 && KOD == AIS_KOD_NONE)||
(dimension_status==1 && KOD != AIS_KOD_NONE))
TheAISContext()->Erase(curio,Standard_False);
}
}
TheAISContext()->UpdateCurrentViewer();
return 0;
}
static int VDisplayType(Draw_Interpretor& , Standard_Integer argc, const char** argv)
{
if(argc!=2) return 1;
AIS_KindOfInteractive TheType;
Standard_Integer TheSign(-1);
GetTypeAndSignfromString(argv[1],TheType,TheSign);
// en attendant l'amelioration ais pour les dimensions...
//
Standard_Integer dimension_status(-1);
if(TheType==AIS_KOI_Relation){
dimension_status = TheSign ==1 ? 1 : 0;
TheSign=-1;
}
AIS_ListOfInteractive LIO;
TheAISContext()->ObjectsInside(LIO,TheType,TheSign);
Handle(AIS_InteractiveObject) curio;
for(AIS_ListIteratorOfListOfInteractive it(LIO);it.More();it.Next()){
curio = it.Value();
if(dimension_status == -1)
TheAISContext()->Display(curio,Standard_False);
else {
AIS_KindOfDimension KOD = Handle(AIS_Relation)::DownCast (curio)->KindOfDimension();
if ((dimension_status==0 && KOD == AIS_KOD_NONE)||
(dimension_status==1 && KOD != AIS_KOD_NONE))
TheAISContext()->Display(curio,Standard_False);
}
}
TheAISContext()->UpdateCurrentViewer();
return 0;
}
static Standard_Integer vr(Draw_Interpretor& , Standard_Integer , const char** a)
{
ifstream s(a[1]);
BRep_Builder builder;
TopoDS_Shape shape;
BRepTools::Read(shape, s, builder);
DBRep::Set(a[1], shape);
Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
Handle(AIS_Shape) ais = new AIS_Shape(shape);
Ctx->Display (ais, Standard_True);
return 0;
}
//===============================================================================================
//function : VBsdf
//purpose :
//===============================================================================================
static int VBsdf (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;
}
ViewerTest_CmdParser aCmd;
aCmd.AddDescription ("Adjusts parameters of material BSDF:");
aCmd.AddOption ("print|echo|p", "Prints BSDF");
aCmd.AddOption ("noupdate|update", "Suppresses viewer redraw call");
aCmd.AddOption ("kc", "Weight of coat specular/glossy BRDF");
aCmd.AddOption ("kd", "Weight of base diffuse BRDF");
aCmd.AddOption ("ks", "Weight of base specular/glossy BRDF");
aCmd.AddOption ("kt", "Weight of base specular/glossy BTDF");
aCmd.AddOption ("le", "Radiance emitted by surface");
aCmd.AddOption ("coatFresnel|cf", "Fresnel reflectance of coat layer. Allowed formats: Constant R, Schlick R G B, Dielectric N, Conductor N K");
aCmd.AddOption ("baseFresnel|bf", "Fresnel reflectance of base layer. Allowed formats: Constant R, Schlick R G B, Dielectric N, Conductor N K");
aCmd.AddOption ("coatRoughness|cr", "Roughness of coat glossy BRDF");
aCmd.AddOption ("baseRoughness|br", "Roughness of base glossy BRDF");
aCmd.AddOption ("absorpCoeff|af", "Absorption coeff of base transmission BTDF");
aCmd.AddOption ("absorpColor|ac", "Absorption color of base transmission BTDF");
aCmd.AddOption ("normalize|n", "Normalizes BSDF to ensure energy conservation");
aCmd.Parse (theArgsNb, theArgVec);
if (aCmd.HasOption ("help"))
{
theDI.PrintHelp (theArgVec[0]);
return 0;
}
// check viewer update mode
ViewerTest_AutoUpdater anUpdateTool (ViewerTest::GetAISContext(), ViewerTest::CurrentView());
for (Standard_Integer anArgIter = 1; anArgIter < theArgsNb; ++anArgIter)
{
if (anUpdateTool.parseRedrawMode (theArgVec[anArgIter]))
{
break;
}
}
// find object
TCollection_AsciiString aName (aCmd.Arg ("", 0).c_str());
Handle(AIS_InteractiveObject) anIObj;
if (!GetMapOfAIS().Find2 (aName, anIObj))
{
std::cerr << "Use 'vdisplay' before\n";
return 1;
}
Graphic3d_MaterialAspect aMaterial = anIObj->Attributes()->ShadingAspect()->Material();
Graphic3d_BSDF aBSDF = aMaterial.BSDF();
if (aCmd.HasOption ("print"))
{
theDI << "\n"
<< "Kc: " << aBSDF.Kc.r() << ", " << aBSDF.Kc.g() << ", " << aBSDF.Kc.b() << "\n"
<< "Kd: " << aBSDF.Kd.r() << ", " << aBSDF.Kd.g() << ", " << aBSDF.Kd.b() << "\n"
<< "Ks: " << aBSDF.Ks.r() << ", " << aBSDF.Ks.g() << ", " << aBSDF.Ks.b() << "\n"
<< "Kt: " << aBSDF.Kt.r() << ", " << aBSDF.Kt.g() << ", " << aBSDF.Kt.b() << "\n"
<< "Le: " << aBSDF.Le.r() << ", " << aBSDF.Le.g() << ", " << aBSDF.Le.b() << "\n";
for (int aLayerID = 0; aLayerID < 2; ++aLayerID)
{
const Graphic3d_Vec4 aFresnel = aLayerID < 1 ? aBSDF.FresnelCoat.Serialize()
: aBSDF.FresnelBase.Serialize();
theDI << (aLayerID < 1 ? "Coat Fresnel: "
: "Base Fresnel: ");
if (aFresnel.x() >= 0.f)
{
theDI << "Schlick " << "R = " << aFresnel.r() << ", "
<< "G = " << aFresnel.g() << ", "
<< "B = " << aFresnel.b() << "\n";
}
else if (aFresnel.x() >= -1.5f)
{
theDI << "Constant " << aFresnel.z() << "\n";
}
else if (aFresnel.x() >= -2.5f)
{
theDI << "Conductor " << "N = " << aFresnel.y() << ", "
<< "K = " << aFresnel.z() << "\n";
}
else
{
theDI << "Dielectric " << "N = " << aFresnel.y() << "\n";
}
}
theDI << "Coat roughness: " << aBSDF.Kc.w() << "\n"
<< "Base roughness: " << aBSDF.Ks.w() << "\n"
<< "Absorption coeff: " << aBSDF.Absorption.w() << "\n"
<< "Absorption color: " << aBSDF.Absorption.r() << ", "
<< aBSDF.Absorption.g() << ", "
<< aBSDF.Absorption.b() << "\n";
return 0;
}
if (aCmd.HasOption ("coatRoughness", 1, Standard_True))
{
aBSDF.Kc.w() = aCmd.ArgFloat ("coatRoughness");
}
if (aCmd.HasOption ("baseRoughness", 1, Standard_True))
{
aBSDF.Ks.w () = aCmd.ArgFloat ("baseRoughness");
}
if (aCmd.HasOption ("absorpCoeff", 1, Standard_True))
{
aBSDF.Absorption.w() = aCmd.ArgFloat ("absorpCoeff");
}
if (aCmd.HasOption ("absorpColor", 3, Standard_True))
{
const Graphic3d_Vec3 aRGB = aCmd.ArgVec3f ("absorpColor");
aBSDF.Absorption.r() = aRGB.r();
aBSDF.Absorption.g() = aRGB.g();
aBSDF.Absorption.b() = aRGB.b();
}
if (aCmd.HasOption ("kc", 3) || aCmd.HasOption ("kc", 1, Standard_True))
{
Graphic3d_Vec3 aKc;
if (aCmd.HasOption ("kc", 3))
{
aKc = aCmd.ArgVec3f ("kc");
}
else
{
aKc = Graphic3d_Vec3 (aCmd.ArgFloat ("kc"));
}
aBSDF.Kc.r() = aKc.r();
aBSDF.Kc.g() = aKc.g();
aBSDF.Kc.b() = aKc.b();
}
if (aCmd.HasOption ("kd", 3))
{
aBSDF.Kd = aCmd.ArgVec3f ("kd");
}
else if (aCmd.HasOption ("kd", 1, Standard_True))
{
aBSDF.Kd = Graphic3d_Vec3 (aCmd.ArgFloat ("kd"));
}
if (aCmd.HasOption ("ks", 3) || aCmd.HasOption ("ks", 1, Standard_True))
{
Graphic3d_Vec3 aKs;
if (aCmd.HasOption ("ks", 3))
{
aKs = aCmd.ArgVec3f ("ks");
}
else
{
aKs = Graphic3d_Vec3 (aCmd.ArgFloat ("ks"));
}
aBSDF.Ks.r() = aKs.r();
aBSDF.Ks.g() = aKs.g();
aBSDF.Ks.b() = aKs.b();
}
if (aCmd.HasOption ("kt", 3))
{
aBSDF.Kt = aCmd.ArgVec3f ("kt");
}
else if (aCmd.HasOption ("kt", 1, Standard_True))
{
aBSDF.Kt = Graphic3d_Vec3 (aCmd.ArgFloat ("kt"));
}
if (aCmd.HasOption ("le", 3))
{
aBSDF.Le = aCmd.ArgVec3f ("le");
}
else if (aCmd.HasOption ("le", 1, Standard_True))
{
aBSDF.Le = Graphic3d_Vec3 (aCmd.ArgFloat ("le"));
}
const std::string aFresnelErrorMessage =
"Error! Wrong Fresnel type. Allowed types are: Constant F, Schlick R G B, Dielectric N, Conductor N K\n";
for (int aLayerID = 0; aLayerID < 2; ++aLayerID)
{
const std::string aFresnel = aLayerID < 1 ? "baseFresnel"
: "coatFresnel";
if (aCmd.HasOption (aFresnel, 4)) // Schlick: type R G B
{
std::string aFresnelType = aCmd.Arg (aFresnel, 0);
std::transform (aFresnelType.begin (), aFresnelType.end (), aFresnelType.begin (), ::LowerCase);
if (aFresnelType == "schlick")
{
Graphic3d_Vec3 aRGB (static_cast<float> (Draw::Atof (aCmd.Arg (aFresnel, 1).c_str())),
static_cast<float> (Draw::Atof (aCmd.Arg (aFresnel, 2).c_str())),
static_cast<float> (Draw::Atof (aCmd.Arg (aFresnel, 3).c_str())));
aRGB.r() = std::min (std::max (aRGB.r(), 0.f), 1.f);
aRGB.g() = std::min (std::max (aRGB.g(), 0.f), 1.f);
aRGB.b() = std::min (std::max (aRGB.b(), 0.f), 1.f);
(aLayerID < 1 ? aBSDF.FresnelBase : aBSDF.FresnelCoat) = Graphic3d_Fresnel::CreateSchlick (aRGB);
}
else
{
theDI << aFresnelErrorMessage.c_str() << "\n";
}
}
else if (aCmd.HasOption (aFresnel, 3)) // Conductor: type N K
{
std::string aFresnelType = aCmd.Arg (aFresnel, 0);
std::transform (aFresnelType.begin (), aFresnelType.end (), aFresnelType.begin (), ::LowerCase);
if (aFresnelType == "conductor")
{
const float aN = static_cast<float> (Draw::Atof (aCmd.Arg (aFresnel, 1).c_str()));
const float aK = static_cast<float> (Draw::Atof (aCmd.Arg (aFresnel, 2).c_str()));
(aLayerID < 1 ? aBSDF.FresnelBase : aBSDF.FresnelCoat) = Graphic3d_Fresnel::CreateConductor (aN, aK);
}
else
{
theDI << aFresnelErrorMessage.c_str() << "\n";
}
}
else if (aCmd.HasOption (aFresnel, 2)) // Dielectric or Constant: type N|C
{
std::string aFresnelType = aCmd.Arg (aFresnel, 0);
std::transform (aFresnelType.begin (), aFresnelType.end (), aFresnelType.begin (), ::LowerCase);
if (aFresnelType == "constant")
{
const float aR = static_cast<float> (Draw::Atof (aCmd.Arg (aFresnel, 1).c_str()));
(aLayerID < 1 ? aBSDF.FresnelBase : aBSDF.FresnelCoat) = Graphic3d_Fresnel::CreateConstant (aR);
}
else if (aFresnelType == "dielectric")
{
const float aN = static_cast<float> (Draw::Atof (aCmd.Arg (aFresnel, 1).c_str()));
(aLayerID < 1 ? aBSDF.FresnelBase : aBSDF.FresnelCoat) = Graphic3d_Fresnel::CreateDielectric (aN);
}
else
{
theDI << aFresnelErrorMessage.c_str() << "\n";
}
}
}
if (aCmd.HasOption ("normalize"))
{
aBSDF.Normalize();
}
aMaterial.SetBSDF (aBSDF);
anIObj->SetMaterial (aMaterial);
return 0;
}
//==============================================================================
//function : VLoadSelection
//purpose : Adds given objects to map of AIS and loads selection primitives for them
//==============================================================================
static Standard_Integer VLoadSelection (Draw_Interpretor& /*theDi*/,
Standard_Integer theArgNb,
const char** theArgVec)
{
if (theArgNb < 2)
{
std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
return 1;
}
Handle(AIS_InteractiveContext) aCtx = ViewerTest::GetAISContext();
if (aCtx.IsNull())
{
ViewerTest::ViewerInit();
aCtx = ViewerTest::GetAISContext();
}
// Parse input arguments
TColStd_SequenceOfAsciiString aNamesOfIO;
for (Standard_Integer anArgIter = 1; anArgIter < theArgNb; ++anArgIter)
{
const TCollection_AsciiString aName = theArgVec[anArgIter];
aNamesOfIO.Append (aName);
}
if (aNamesOfIO.IsEmpty())
{
std::cerr << theArgVec[0] << "Error: wrong number of arguments.\n";
return 1;
}
// Load selection of interactive objects
for (Standard_Integer anIter = 1; anIter <= aNamesOfIO.Length(); ++anIter)
{
const TCollection_AsciiString& aName = aNamesOfIO.Value (anIter);
Handle(AIS_InteractiveObject) aShape;
if (!GetMapOfAIS().Find2 (aName, aShape))
{
aShape = GetAISShapeFromName (aName.ToCString());
}
if (!aShape.IsNull())
{
if (!GetMapOfAIS().IsBound2 (aName))
{
GetMapOfAIS().Bind (aShape, aName);
}
aCtx->Load (aShape, -1);
aCtx->Activate (aShape, aShape->GlobalSelectionMode(), Standard_True);
}
}
return 0;
}
//==============================================================================
//function : ViewerTest::Commands
//purpose : Add all the viewer command in the Draw_Interpretor
//==============================================================================
void ViewerTest::Commands(Draw_Interpretor& theCommands)
{
ViewerTest::ViewerCommands(theCommands);
ViewerTest::RelationCommands(theCommands);
ViewerTest::ObjectCommands(theCommands);
ViewerTest::FilletCommands(theCommands);
ViewerTest::OpenGlCommands(theCommands);
const char *group = "AIS_Display";
// display
theCommands.Add("visos",
"visos [name1 ...] [nbUIsos nbVIsos IsoOnPlane(0|1)]\n"
"\tIf last 3 optional parameters are not set prints numbers of U-, V- isolines and IsoOnPlane.\n",
__FILE__, visos, group);
theCommands.Add("vdisplay",
"vdisplay [-noupdate|-update] [-local] [-mutable] [-neutral]"
"\n\t\t: [-trsfPers {zoom|rotate|zoomRotate|none}=none]"
"\n\t\t: [-trsfPersPos X Y [Z]] [-3d]"
"\n\t\t: [-2d|-trihedron [{top|bottom|left|right|topLeft"
"\n\t\t: |topRight|bottomLeft|bottomRight}"
"\n\t\t: [offsetX offsetY]]]"
"\n\t\t: [-dispMode mode] [-highMode mode]"
"\n\t\t: [-layer index] [-top|-topmost|-overlay|-underlay]"
"\n\t\t: [-redisplay] [-erased]"
"\n\t\t: name1 [name2] ... [name n]"
"\n\t\t: Displays named objects."
"\n\t\t: Option -local enables displaying of objects in local"
"\n\t\t: selection context. Local selection context will be opened"
"\n\t\t: if there is not any."
"\n\t\t: -noupdate Suppresses viewer redraw call."
"\n\t\t: -mutable Enables optimizations for mutable objects."
"\n\t\t: -neutral Draws objects in main viewer."
"\n\t\t: -erased Loads the object into context, but does not display it."
"\n\t\t: -layer Sets z-layer for objects."
"\n\t\t: Alternatively -overlay|-underlay|-top|-topmost"
"\n\t\t: options can be used for the default z-layers."
"\n\t\t: -top Draws object on top of main presentations"
"\n\t\t: but below topmost."
"\n\t\t: -topmost Draws in overlay for 3D presentations."
"\n\t\t: with independent Depth."
"\n\t\t: -overlay Draws objects in overlay for 2D presentations."
"\n\t\t: (On-Screen-Display)"
"\n\t\t: -underlay Draws objects in underlay for 2D presentations."
"\n\t\t: (On-Screen-Display)"
"\n\t\t: -selectable|-noselect Controls selection of objects."
"\n\t\t: -trsfPers Sets a transform persistence flags."
"\n\t\t: -trsfPersPos Sets an anchor point for transform persistence."
"\n\t\t: -2d Displays object in screen coordinates."
"\n\t\t: (DY looks up)"
"\n\t\t: -dispmode Sets display mode for objects."
"\n\t\t: -highmode Sets hilight mode for objects."
"\n\t\t: -redisplay Recomputes presentation of objects.",
__FILE__, VDisplay2, group);
theCommands.Add ("vnbdisplayed",
"vnbdisplayed"
"\n\t\t: Returns number of displayed objects",
__FILE__, VNbDisplayed, group);
theCommands.Add ("vupdate",
"vupdate name1 [name2] ... [name n]"
"\n\t\t: Updates named objects in interactive context",
__FILE__, VUpdate, group);
theCommands.Add("verase",
"verase [-noupdate|-update] [-local] [name1] ... [name n]"
"\n\t\t: Erases selected or named objects."
"\n\t\t: If there are no selected or named objects the whole viewer is erased."
"\n\t\t: Option -local enables erasing of selected or named objects without"
"\n\t\t: closing local selection context.",
__FILE__, VErase, group);
theCommands.Add("vremove",
"vremove [-noupdate|-update] [-context] [-all] [-noinfo] [name1] ... [name n]"
"or vremove [-context] -all to remove all objects"
"\n\t\t: Removes selected or named objects."
"\n\t\t If -context is in arguments, the objects are not deleted"
"\n\t\t from the map of objects and names."
"\n\t\t: Option -local enables removing of selected or named objects without"
"\n\t\t: closing local selection context. Empty local selection context will be"
"\n\t\t: closed."
"\n\t\t: Option -noupdate suppresses viewer redraw call."
"\n\t\t: Option -noinfo suppresses displaying the list of removed objects.",
__FILE__, VRemove, group);
theCommands.Add("vdonly",
"vdonly [-noupdate|-update] [name1] ... [name n]"
"\n\t\t: Displays only selected or named objects",
__FILE__,VDonly2,group);
theCommands.Add("vdisplayall",
"vdisplayall"
"\n\t\t: Displays all erased interactive objects (see vdir and vstate).",
__FILE__, VDisplayAll, group);
theCommands.Add("veraseall",
"veraseall"
"\n\t\t: Erases all objects displayed in the viewer.",
__FILE__, VErase, group);
theCommands.Add("verasetype",
"verasetype <Type>"
"\n\t\t: Erase all the displayed objects of one given kind (see vtypes)",
__FILE__, VEraseType, group);
theCommands.Add("vbounding",
"vbounding [-noupdate|-update] [-mode] name1 [name2 [...]]"
"\n\t\t: [-print] [-hide]"
"\n\t\t: Temporarily display bounding box of specified Interactive"
"\n\t\t: Objects, or print it to console if -print is specified."
"\n\t\t: Already displayed box might be hidden by -hide option.",
__FILE__,VBounding,group);
theCommands.Add("vdisplaytype",
"vdisplaytype : vdisplaytype <Type> <Signature> \n\t display all the objects of one given kind (see vtypes) which are stored the AISContext ",
__FILE__,VDisplayType,group);
theCommands.Add("vsetdispmode",
"vsetdispmode [name] mode(1,2,..)"
"\n\t\t: Sets display mode for all, selected or named objects.",
__FILE__,VDispMode,group);
theCommands.Add("vunsetdispmode",
"vunsetdispmode [name]"
"\n\t\t: Unsets custom display mode for selected or named objects.",
__FILE__,VDispMode,group);
theCommands.Add("vdir",
"Lists all objects displayed in 3D viewer",
__FILE__,VDir,group);
#ifdef HAVE_FREEIMAGE
#define DUMP_FORMATS "{png|bmp|jpg|gif}"
#else
#define DUMP_FORMATS "{ppm}"
#endif
theCommands.Add("vdump",
"vdump <filename>." DUMP_FORMATS " [-width Width -height Height]"
"\n\t\t: [-buffer rgb|rgba|depth=rgb]"
"\n\t\t: [-stereo mono|left|right|blend|sideBySide|overUnder=mono]"
"\n\t\t: [-tileSize Size=0]"
"\n\t\t: Dumps content of the active view into image file",
__FILE__,VDump,group);
theCommands.Add("vsub", "vsub 0/1 (off/on) [obj] : Subintensity(on/off) of selected objects",
__FILE__,VSubInt,group);
theCommands.Add("vaspects",
"vaspects [-noupdate|-update] [name1 [name2 [...]] | -defaults]"
"\n\t\t: [-setVisibility 0|1]"
"\n\t\t: [-setColor ColorName] [-setcolor R G B] [-unsetColor]"
"\n\t\t: [-setMaterial MatName] [-unsetMaterial]"
"\n\t\t: [-setTransparency Transp] [-unsetTransparency]"
"\n\t\t: [-setWidth LineWidth] [-unsetWidth]"
"\n\t\t: [-setLineType {solid|dash|dot|dotDash}] [-unsetLineType]"
"\n\t\t: [-setMarkerType {.|+|x|O|xcircle|pointcircle|ring1|ring2|ring3|ball|ImagePath}]"
"\n\t\t: [-unsetMarkerType]"
"\n\t\t: [-setMarkerSize Scale] [-unsetMarkerSize]"
"\n\t\t: [-freeBoundary {off/on | 0/1}]"
"\n\t\t: [-setFreeBoundaryWidth Width] [-unsetFreeBoundaryWidth]"
"\n\t\t: [-setFreeBoundaryColor {ColorName | R G B}] [-unsetFreeBoundaryColor]"
"\n\t\t: [-subshapes subname1 [subname2 [...]]]"
"\n\t\t: [-isoontriangulation 0|1]"
"\n\t\t: [-setMaxParamValue {value}]"
"\n\t\t: [-setSensitivity {selection_mode} {value}]"
"\n\t\t: [-setHatch HatchStyle]"
"\n\t\t: [-setShadingModel {color|flat|gouraud|phong}]"
"\n\t\t: [-unsetShadingModel]"
"\n\t\t: [-setAlphaMode {opaque|mask|blend|blendauto} [alphaCutOff=0.5]]"
"\n\t\t: Manage presentation properties of all, selected or named objects."
"\n\t\t: When -subshapes is specified than following properties will be"
"\n\t\t: assigned to specified sub-shapes."
"\n\t\t: When -defaults is specified than presentation properties will be"
"\n\t\t: assigned to all objects that have not their own specified properties"
"\n\t\t: and to all objects to be displayed in the future."
"\n\t\t: If -defaults is used there should not be any objects' names and -subshapes specifier.",
__FILE__,VAspects,group);
theCommands.Add("vsetcolor",
"vsetcolor [-noupdate|-update] [name] ColorName"
"\n\t\t: Sets color for all, selected or named objects."
"\n\t\t: Alias for vaspects -setcolor [name] ColorName.",
__FILE__,VAspects,group);
theCommands.Add("vunsetcolor",
"vunsetcolor [-noupdate|-update] [name]"
"\n\t\t: Resets color for all, selected or named objects."
"\n\t\t: Alias for vaspects -unsetcolor [name].",
__FILE__,VAspects,group);
theCommands.Add("vsettransparency",
"vsettransparency [-noupdate|-update] [name] Coefficient"
"\n\t\t: Sets transparency for all, selected or named objects."
"\n\t\t: The Coefficient may be between 0.0 (opaque) and 1.0 (fully transparent)."
"\n\t\t: Alias for vaspects -settransp [name] Coefficient.",
__FILE__,VAspects,group);
theCommands.Add("vunsettransparency",
"vunsettransparency [-noupdate|-update] [name]"
"\n\t\t: Resets transparency for all, selected or named objects."
"\n\t\t: Alias for vaspects -unsettransp [name].",
__FILE__,VAspects,group);
theCommands.Add("vsetmaterial",
"vsetmaterial [-noupdate|-update] [name] MaterialName"
"\n\t\t: Alias for vaspects -setmaterial [name] MaterialName.",
__FILE__,VAspects,group);
theCommands.Add("vunsetmaterial",
"vunsetmaterial [-noupdate|-update] [name]"
"\n\t\t: Alias for vaspects -unsetmaterial [name].",
__FILE__,VAspects,group);
theCommands.Add("vsetwidth",
"vsetwidth [-noupdate|-update] [name] width(0->10)"
"\n\t\t: Alias for vaspects -setwidth [name] width.",
__FILE__,VAspects,group);
theCommands.Add("vunsetwidth",
"vunsetwidth [-noupdate|-update] [name]"
"\n\t\t: Alias for vaspects -unsetwidth [name] width.",
__FILE__,VAspects,group);
theCommands.Add("vsetinteriorstyle",
"vsetinteriorstyle [-noupdate|-update] [name] style"
"\n\t\t: Where style is: 0 = EMPTY, 1 = HOLLOW, 2 = HATCH, 3 = SOLID, 4 = HIDDENLINE.",
__FILE__,VSetInteriorStyle,group);
theCommands.Add("vsensdis",
"vsensdis : Display active entities (sensitive entities of one of the standard types corresponding to active selection modes)."
"\n\t\t: Standard entity types are those defined in Select3D package:"
"\n\t\t: - sensitive box"
"\n\t\t: - sensitive face"
"\n\t\t: - sensitive curve"
"\n\t\t: - sensitive segment"
"\n\t\t: - sensitive circle"
"\n\t\t: - sensitive point"
"\n\t\t: - sensitive triangulation"
"\n\t\t: - sensitive triangle"
"\n\t\t: Custom(application - defined) sensitive entity types are not processed by this command.",
__FILE__,VDispSensi,group);
theCommands.Add("vsensera",
"vsensera : erase active entities",
__FILE__,VClearSensi,group);
theCommands.Add("vsetshading",
"vsetshading : vsetshading name Quality(default=0.0008) "
"\n\t\t: Sets deflection coefficient that defines the quality of the shape representation in the shading mode.",
__FILE__,VShading,group);
theCommands.Add("vunsetshading",
"vunsetshading :vunsetshading name "
"\n\t\t: Sets default deflection coefficient (0.0008) that defines the quality of the shape representation in the shading mode.",
__FILE__,VShading,group);
theCommands.Add ("vtexture",
"vtexture [-noupdate|-update] name [ImageFile|IdOfTexture|off]"
"\n\t\t: [-tex0 Image0] [-tex1 Image1] [...]"
"\n\t\t: [-origin {u v|off}] [-scale {u v|off}] [-repeat {u v|off}]"
"\n\t\t: [-trsfTrans du dv] [-trsfScale su sv] [-trsfAngle Angle]"
"\n\t\t: [-modulate {on|off}]"
"\n\t\t: [-setFilter {nearest|bilinear|trilinear}]"
"\n\t\t: [-setAnisoFilter {off|low|middle|quality}]"
"\n\t\t: [-default]"
"\n\t\t: The texture can be specified by filepath"
"\n\t\t: or as ID (0<=IdOfTexture<=20) specifying one of the predefined textures."
"\n\t\t: The options are:"
"\n\t\t: -scale Setup texture scaling for generating coordinates; (1, 1) by default"
"\n\t\t: -origin Setup texture origin for generating coordinates; (0, 0) by default"
"\n\t\t: -repeat Setup texture repeat for generating coordinates; (1, 1) by default"
"\n\t\t: -modulate Enable or disable texture color modulation"
"\n\t\t: -trsfAngle Setup dynamic texture coordinates transformation - rotation angle"
"\n\t\t: -trsfTrans Setup dynamic texture coordinates transformation - translation vector"
"\n\t\t: -trsfScale Setup dynamic texture coordinates transformation - scale vector"
"\n\t\t: -setFilter Setup texture filter"
"\n\t\t: -setAnisoFilter Setup anisotropic filter for texture with mip-levels"
"\n\t\t: -default Sets texture mapping default parameters",
__FILE__, VTexture, group);
theCommands.Add("vtexscale",
"vtexscale name ScaleU ScaleV"
"\n\t\t: Alias for vtexture name -setScale ScaleU ScaleV.",
__FILE__,VTexture,group);
theCommands.Add("vtexorigin",
"vtexorigin name OriginU OriginV"
"\n\t\t: Alias for vtexture name -setOrigin OriginU OriginV.",
__FILE__,VTexture,group);
theCommands.Add("vtexrepeat",
"vtexrepeat name RepeatU RepeatV"
"\n\t\t: Alias for vtexture name -setRepeat RepeatU RepeatV.",
VTexture,group);
theCommands.Add("vtexdefault",
"vtexdefault name"
"\n\t\t: Alias for vtexture name -default.",
VTexture,group);
theCommands.Add("vstate",
"vstate [-entities] [-hasSelected] [name1] ... [nameN]"
"\n\t\t: Reports show/hidden state for selected or named objects"
"\n\t\t: -entities - print low-level information about detected entities"
"\n\t\t: -hasSelected - prints 1 if context has selected shape and 0 otherwise",
__FILE__,VState,group);
theCommands.Add("vpickshapes",
"vpickshape subtype(VERTEX,EDGE,WIRE,FACE,SHELL,SOLID) [name1 or .] [name2 or .] [name n or .]"
"\n\t\t: Hold Ctrl and pick object by clicking Left mouse button."
"\n\t\t: Hold also Shift for multiple selection.",
__FILE__, VPickShape, group);
theCommands.Add("vtypes",
"vtypes : list of known types and signatures in AIS - To be Used in vpickobject command for selection with filters",
VIOTypes,group);
theCommands.Add("vr",
"vr filename"
"\n\t\t: Reads shape from BREP-format file and displays it in the viewer. ",
__FILE__,vr, group);
theCommands.Add("vselfilter",
"vselfilter [-type {VERTEX|EDGE|WIRE|FACE|SHAPE|SHELL|SOLID}] [-clear]"
"\nSets selection shape type filter in context or remove all filters."
"\n : Option -type set type of selection filter. Filters are applyed with Or combination."
"\n : Option -clear remove all filters in context",
__FILE__,VSelFilter,group);
theCommands.Add("vpickselected", "vpickselected [name]: extract selected shape.",
__FILE__, VPickSelected, group);
theCommands.Add ("vloadselection",
"vloadselection [-context] [name1] ... [nameN] : allows to load selection"
"\n\t\t: primitives for the shapes with names given without displaying them.",
__FILE__, VLoadSelection, group);
theCommands.Add("vbsdf", "vbsdf [name] [options]"
"\nAdjusts parameters of material BSDF:"
"\n -help : Shows this message"
"\n -print : Print BSDF"
"\n -kd : Weight of the Lambertian BRDF"
"\n -kr : Weight of the reflection BRDF"
"\n -kt : Weight of the transmission BTDF"
"\n -ks : Weight of the glossy Blinn BRDF"
"\n -le : Self-emitted radiance"
"\n -fresnel : Fresnel coefficients; Allowed fresnel formats are: Constant x,"
"\n Schlick x y z, Dielectric x, Conductor x y"
"\n -roughness : Roughness of material (Blinn's exponent)"
"\n -absorpcoeff : Absorption coefficient (only for transparent material)"
"\n -absorpcolor : Absorption color (only for transparent material)"
"\n -normalize : Normalize BSDF coefficients",
__FILE__, VBsdf, group);
}
//=====================================================================
//========================= for testing Draft and Rib =================
//=====================================================================
#include <BRepOffsetAPI_MakeThickSolid.hxx>
#include <DBRep.hxx>
#include <TopoDS_Face.hxx>
#include <gp_Pln.hxx>
#include <AIS_KindOfSurface.hxx>
#include <BRepOffsetAPI_DraftAngle.hxx>
#include <Precision.hxx>
#include <BRepAlgo.hxx>
#include <OSD_Environment.hxx>
#include <DrawTrSurf.hxx>
//#include <DbgTools.hxx>
//#include <FeatAlgo_MakeLinearForm.hxx>
//=======================================================================
//function : IsValid
//purpose :
//=======================================================================
static Standard_Boolean IsValid(const TopTools_ListOfShape& theArgs,
const TopoDS_Shape& theResult,
const Standard_Boolean closedSolid,
const Standard_Boolean GeomCtrl)
{
OSD_Environment check ("DONT_SWITCH_IS_VALID") ;
TCollection_AsciiString checkValid = check.Value();
Standard_Boolean ToCheck = Standard_True;
if (!checkValid.IsEmpty()) {
#ifdef OCCT_DEBUG
cout <<"DONT_SWITCH_IS_VALID positionnee a :"<<checkValid.ToCString()<<"\n";
#endif
if ( checkValid=="true" || checkValid=="TRUE" ) {
ToCheck= Standard_False;
}
} else {
#ifdef OCCT_DEBUG
cout <<"DONT_SWITCH_IS_VALID non positionne\n";
#endif
}
Standard_Boolean IsValid = Standard_True;
if (ToCheck)
IsValid = BRepAlgo::IsValid(theArgs,theResult,closedSolid,GeomCtrl) ;
return IsValid;
}
//===============================================================================
// TDraft : test draft, uses AIS Viewer
// Solid Face Plane Angle Reverse
//===============================================================================
static Standard_Integer TDraft(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
if (argc < 5) return 1;
// argv[1] - TopoDS_Shape Solid
// argv[2] - TopoDS_Shape Face
// argv[3] - TopoDS_Shape Plane
// argv[4] - Standard_Real Angle
// argv[5] - Standard_Integer Reverse
// Sprintf(prefix, argv[1]);
Standard_Real anAngle = 0;
Standard_Boolean Rev = Standard_False;
Standard_Integer rev = 0;
TopoDS_Shape Solid = GetShapeFromName(argv[1]);
TopoDS_Shape face = GetShapeFromName(argv[2]);
TopoDS_Face Face = TopoDS::Face(face);
TopoDS_Shape Plane = GetShapeFromName(argv[3]);
if (Plane.IsNull ()) {
di << "TEST : Plane is NULL\n";
return 1;
}
anAngle = Draw::Atof(argv[4]);
anAngle = 2*M_PI * anAngle / 360.0;
gp_Pln aPln;
Handle( Geom_Surface )aSurf;
AIS_KindOfSurface aSurfType;
Standard_Real Offset;
gp_Dir aDir;
if(argc > 4) { // == 5
rev = Draw::Atoi(argv[5]);
Rev = (rev)? Standard_True : Standard_False;
}
TopoDS_Face face2 = TopoDS::Face(Plane);
if(!AIS::GetPlaneFromFace(face2, aPln, aSurf, aSurfType, Offset))
{
di << "TEST : Can't find plane\n";
return 1;
}
aDir = aPln.Axis().Direction();
if (!aPln.Direct())
aDir.Reverse();
if (Plane.Orientation() == TopAbs_REVERSED)
aDir.Reverse();
di << "TEST : gp::Resolution() = " << gp::Resolution() << "\n";
BRepOffsetAPI_DraftAngle Draft (Solid);
if(Abs(anAngle)< Precision::Angular()) {
di << "TEST : NULL angle\n";
return 1;}
if(Rev) anAngle = - anAngle;
Draft.Add (Face, aDir, anAngle, aPln);
Draft.Build ();
if (!Draft.IsDone()) {
di << "TEST : Draft Not DONE \n";
return 1;
}
TopTools_ListOfShape Larg;
Larg.Append(Solid);
if (!IsValid(Larg,Draft.Shape(),Standard_True,Standard_False)) {
di << "TEST : DesignAlgo returns Not valid\n";
return 1;
}
Handle(AIS_InteractiveContext) Ctx = ViewerTest::GetAISContext();
Handle(AIS_Shape) ais = new AIS_Shape(Draft.Shape());
if ( !ais.IsNull() ) {
ais->SetColor(DEFAULT_COLOR);
ais->SetMaterial(DEFAULT_MATERIAL);
// Display the AIS_Shape without redraw
Ctx->Display(ais, Standard_False);
const char *Name = "draft1";
Handle(AIS_InteractiveObject) an_object;
if (GetMapOfAIS().Find2(Name, an_object))
{
if (!an_object.IsNull())
{
Ctx->Remove (an_object, Standard_True);
}
GetMapOfAIS().UnBind2 (Name);
}
GetMapOfAIS().Bind(ais, Name);
// DBRep::Set("draft", ais->Shape());
}
Ctx->Display(ais, Standard_True);
return 0;
}
//==============================================================================
//function : splitParameter
//purpose : Split parameter string to parameter name and parameter value
//==============================================================================
Standard_Boolean ViewerTest::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;
}
//============================================================================
// MyCommands
//============================================================================
void ViewerTest::MyCommands( Draw_Interpretor& theCommands)
{
DrawTrSurf::BasicCommands(theCommands);
const char* group = "Check Features Operations commands";
theCommands.Add("Draft","Draft Solid Face Plane Angle Reverse",
__FILE__,
&TDraft,group); //Draft_Modification
}
//==============================================================================
// ViewerTest::Factory
//==============================================================================
void ViewerTest::Factory(Draw_Interpretor& theDI)
{
// definition of Viewer Command
ViewerTest::Commands(theDI);
#ifdef OCCT_DEBUG
theDI << "Draw Plugin : OCC V2d & V3d commands are loaded\n";
#endif
}
// Declare entry point PLUGINFACTORY
DPLUGIN(ViewerTest)