#include <AIS_TexturedShape.hxx>
-#include <AIS_Drawer.hxx>
#include <AIS_GraphicTool.hxx>
#include <AIS_InteractiveContext.hxx>
#include <BRepTools.hxx>
#include <Graphic3d_Group.hxx>
#include <Graphic3d_StructureManager.hxx>
#include <Graphic3d_Texture2Dmanual.hxx>
+#include <Message.hxx>
+#include <Message_Messenger.hxx>
#include <Precision.hxx>
+#include <Prs3d_Drawer.hxx>
#include <Prs3d_Presentation.hxx>
-#include <PrsMgr_ModedPresentation.hxx>
#include <Prs3d_Root.hxx>
#include <Prs3d_LineAspect.hxx>
#include <Prs3d_ShadingAspect.hxx>
#include <PrsMgr_PresentationManager3d.hxx>
#include <Standard_ErrorHandler.hxx>
+#include <Prs3d_BndBox.hxx>
#include <StdPrs_ShadedShape.hxx>
-#include <StdPrs_ToolShadedShape.hxx>
-#include <StdPrs_WFDeflectionShape.hxx>
+#include <StdPrs_ToolTriangulatedShape.hxx>
#include <StdPrs_WFShape.hxx>
#include <TopExp_Explorer.hxx>
-IMPLEMENT_STANDARD_HANDLE (AIS_TexturedShape, AIS_Shape)
-IMPLEMENT_STANDARD_RTTIEXT(AIS_TexturedShape, AIS_Shape)
+
+IMPLEMENT_STANDARD_RTTIEXT(AIS_TexturedShape,AIS_Shape)
//=======================================================================
//function : AIS_TexturedShape
myPredefTexture (Graphic3d_NameOfTexture2D(0)),
myToMapTexture (Standard_True),
myModulate (Standard_True),
- myUVOrigin (0.0, 0.0),
myIsCustomOrigin (Standard_True),
- myUVRepeat (1.0, 1.0),
myToRepeat (Standard_True),
- myUVScale (1.0, 1.0),
myToScale (Standard_True),
myToShowTriangles (Standard_False)
{
}
else
{
-#ifdef AIS_DEB
- std::cout << "Texture " << theTextureFileName << " doesn't exist\n";
- std::cout << "Using Texture 0 instead ...\n";
-#endif
+ Message::SendFail (TCollection_AsciiString ("Error: texture with ID ") + theTextureFileName
+ + " is undefined. Texture 0 will be used instead.");
myPredefTexture = Graphic3d_NameOfTexture2D (0);
}
myTextureFile = "";
{
AIS_Shape::SetColor (theColor);
- for (Standard_Integer aPrsIt = 1; aPrsIt <= Presentations().Length(); ++aPrsIt)
+ for (PrsMgr_Presentations::Iterator aPrsIter (Presentations()); aPrsIter.More(); aPrsIter.Next())
{
- const PrsMgr_ModedPresentation& aPrsModed = Presentations().Value (aPrsIt);
-
- if (aPrsModed.Mode() != 3)
- continue;
-
- updateAttributes (aPrsModed.Presentation()->Presentation());
+ if (aPrsIter.Value()->Mode() == 3)
+ {
+ updateAttributes (aPrsIter.Value());
+ }
}
}
void AIS_TexturedShape::UnsetColor()
{
AIS_Shape::UnsetColor();
-
- for (Standard_Integer aPrsIt = 1; aPrsIt <= Presentations().Length(); ++aPrsIt)
- {
- const PrsMgr_ModedPresentation& aPrsModed = Presentations().Value (aPrsIt);
-
- if (aPrsModed.Mode() != 3)
- continue;
-
- Handle(Prs3d_Presentation) aPrs = aPrsModed.Presentation()->Presentation();
- Handle(Graphic3d_Group) aGroup = Prs3d_Root::CurrentGroup (aPrs);
-
- Handle(Graphic3d_AspectFillArea3d) anAreaAsp = myDrawer->Link()->ShadingAspect()->Aspect();
- Handle(Graphic3d_AspectLine3d) aLineAsp = myDrawer->Link()->LineAspect()->Aspect();
- Quantity_Color aColor;
- AIS_GraphicTool::GetInteriorColor (myDrawer->Link(), aColor);
- anAreaAsp->SetInteriorColor (aColor);
- aPrs->SetPrimitivesAspect (anAreaAsp);
- aPrs->SetPrimitivesAspect (aLineAsp);
- // Check if aspect of given type is set for the group,
- // because setting aspect for group with no already set aspect
- // can lead to loss of presentation data
- if (aGroup->IsGroupPrimitivesAspectSet (Graphic3d_ASPECT_FILL_AREA))
- {
- aGroup->SetGroupPrimitivesAspect (anAreaAsp);
- }
- if (aGroup->IsGroupPrimitivesAspectSet (Graphic3d_ASPECT_LINE))
- {
- aGroup->SetGroupPrimitivesAspect (aLineAsp);
- }
-
- updateAttributes (aPrs);
- }
}
//=======================================================================
void AIS_TexturedShape::SetMaterial (const Graphic3d_MaterialAspect& theMat)
{
AIS_Shape::SetMaterial (theMat);
-
- for (Standard_Integer aPrsIt = 1; aPrsIt <= Presentations().Length(); ++aPrsIt)
+ for (PrsMgr_Presentations::Iterator aPrsIter (Presentations()); aPrsIter.More(); aPrsIter.Next())
{
- const PrsMgr_ModedPresentation& aPrsModed = Presentations().Value (aPrsIt);
-
- if (aPrsModed.Mode() != 3)
- continue;
-
- updateAttributes (aPrsModed.Presentation()->Presentation());
+ if (aPrsIter.Value()->Mode() == 3)
+ {
+ updateAttributes (aPrsIter.Value());
+ }
}
}
void AIS_TexturedShape::UnsetMaterial()
{
AIS_Shape::UnsetMaterial();
-
- for (Standard_Integer aPrsIt = 1; aPrsIt <= Presentations().Length(); ++aPrsIt)
+ for (PrsMgr_Presentations::Iterator aPrsIter (Presentations()); aPrsIter.More(); aPrsIter.Next())
{
- const PrsMgr_ModedPresentation& aPrsModed = Presentations().Value (aPrsIt);
-
- if (aPrsModed.Mode() != 3)
- continue;
-
- updateAttributes (aPrsModed.Presentation()->Presentation());
+ if (aPrsIter.Value()->Mode() == 3)
+ {
+ updateAttributes (aPrsIter.Value());
+ }
}
}
myAspect = new Graphic3d_AspectFillArea3d (*myDrawer->ShadingAspect()->Aspect());
if (HasPolygonOffsets())
{
- // Issue 23115: copy polygon offset settings passed through myDrawer
Standard_Integer aMode;
Standard_ShortReal aFactor, aUnits;
PolygonOffsets (aMode, aFactor, aUnits);
myAspect->SetPolygonOffsets (aMode, aFactor, aUnits);
}
- if (!myToMapTexture)
+ Standard_Boolean hasTexture = Standard_False;
+ if (myToMapTexture)
{
- myAspect->SetTextureMapOff();
- return;
- }
+ TCollection_AsciiString aTextureDesc;
+ if (!myTexturePixMap.IsNull())
+ {
+ myTexture = new Graphic3d_Texture2Dmanual (myTexturePixMap);
+ aTextureDesc = " (custom image)";
+ }
+ else if (myPredefTexture != Graphic3d_NOT_2D_UNKNOWN)
+ {
+ myTexture = new Graphic3d_Texture2Dmanual (myPredefTexture);
+ aTextureDesc = TCollection_AsciiString(" (predefined texture ") + myTexture->GetId() + ")";
+ }
+ else
+ {
+ myTexture = new Graphic3d_Texture2Dmanual (myTextureFile.ToCString());
+ aTextureDesc = TCollection_AsciiString(" (") + myTextureFile + ")";
+ }
- if (!myTexturePixMap.IsNull())
- {
- myTexture = new Graphic3d_Texture2Dmanual (myTexturePixMap);
+ if (myModulate)
+ {
+ myTexture->EnableModulate();
+ }
+ else
+ {
+ myTexture->DisableModulate();
+ }
+
+ if (myTexture->IsDone())
+ {
+ hasTexture = Standard_True;
+ }
+ else
+ {
+ Message::SendFail (TCollection_AsciiString ("Error: texture can not be loaded ") + aTextureDesc);
+ }
}
- else if (myPredefTexture != Graphic3d_NOT_2D_UNKNOWN)
+
+ myAspect->SetTextureMap (myTexture);
+ if (hasTexture)
{
- myTexture = new Graphic3d_Texture2Dmanual (myPredefTexture);
+ myAspect->SetTextureMapOn();
}
else
{
- myTexture = new Graphic3d_Texture2Dmanual (myTextureFile.ToCString());
- }
-
- myAspect->SetTextureMapOn();
- myAspect->SetTextureMap (myTexture);
- if (!myTexture->IsDone())
- {
-#ifdef AIS_DEB
- std::cout << "An error occurred while building texture\n";
-#endif
myAspect->SetTextureMapOff();
- return;
}
- if (myModulate)
- myTexture->EnableModulate();
- else
- myTexture->DisableModulate();
-
if (myToShowTriangles)
- myAspect->SetEdgeOn();
- else
- myAspect->SetEdgeOff();
-
- // manage back face culling in consistent way (as in StdPrs_ShadedShape::Add())
- if (StdPrs_ToolShadedShape::IsClosed (myshape))
{
- myAspect->SuppressBackFace();
+ myAspect->SetEdgeOn();
}
else
{
- myAspect->AllowBackFace();
+ myAspect->SetEdgeOff();
}
// Go through all groups to change fill aspect for all primitives
for (Graphic3d_SequenceOfGroup::Iterator aGroupIt (thePrs->Groups()); aGroupIt.More(); aGroupIt.Next())
{
const Handle(Graphic3d_Group)& aGroup = aGroupIt.Value();
-
- if (aGroup->IsGroupPrimitivesAspectSet (Graphic3d_ASPECT_FILL_AREA))
- {
- aGroup->SetGroupPrimitivesAspect (myAspect);
- }
+ aGroup->SetGroupPrimitivesAspect (myAspect);
}
}
const Handle(Prs3d_Presentation)& thePrs,
const Standard_Integer theMode)
{
- thePrs->Clear();
-
if (myshape.IsNull())
{
return;
{
case AIS_WireFrame:
{
- StdPrs_WFDeflectionShape::Add (thePrs, myshape, myDrawer);
+ StdPrs_ToolTriangulatedShape::ClearOnOwnDeflectionChange (myshape, myDrawer, Standard_True);
+ StdPrs_WFShape::Add (thePrs, myshape, myDrawer);
break;
}
case AIS_Shaded:
case 3: // texture mapping on triangulation
{
- Standard_Real prevangle;
- Standard_Real newangle;
- Standard_Real prevcoeff;
- Standard_Real newcoeff;
-
- Standard_Boolean isOwnDeviationAngle = OwnDeviationAngle(newangle,prevangle);
- Standard_Boolean isOwnDeviationCoefficient = OwnDeviationCoefficient(newcoeff,prevcoeff);
- if (((Abs (newangle - prevangle) > Precision::Angular()) && isOwnDeviationAngle) ||
- ((Abs (newcoeff - prevcoeff) > Precision::Confusion()) && isOwnDeviationCoefficient)) {
- BRepTools::Clean (myshape);
- }
-
+ StdPrs_ToolTriangulatedShape::ClearOnOwnDeflectionChange (myshape, myDrawer, Standard_True);
if (myshape.ShapeType() > TopAbs_FACE)
{
- StdPrs_WFDeflectionShape::Add (thePrs, myshape, myDrawer);
+ StdPrs_WFShape::Add (thePrs, myshape, myDrawer);
break;
}
- myDrawer->SetShadingAspectGlobal (Standard_False);
if (IsInfinite())
{
- StdPrs_WFDeflectionShape::Add (thePrs, myshape, myDrawer);
+ StdPrs_WFShape::Add (thePrs, myshape, myDrawer);
break;
}
try
updateAttributes (thePrs);
}
}
- catch (Standard_Failure)
+ catch (Standard_Failure const&)
{
-#ifdef AIS_DEB
+#ifdef OCCT_DEBUG
std::cout << "AIS_TexturedShape::Compute() in ShadingMode failed \n";
#endif
StdPrs_WFShape::Add (thePrs, myshape, myDrawer);
{
if (IsInfinite())
{
- StdPrs_WFDeflectionShape::Add (thePrs, myshape, myDrawer);
+ StdPrs_WFShape::Add (thePrs, myshape, myDrawer);
}
else
{
- StdPrs_WFDeflectionRestrictedFace::AddBox (thePrs, BoundingBox(), myDrawer);
+ Prs3d_BndBox::Add (thePrs, BoundingBox(), myDrawer);
}
break;
}
projects / occt.git / blobdiff