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0030791: Visualization - possibility to display materials by different hatching style for clipping

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(cherry picked from commit fafcc26452)

# Conflicts:
#	src/Graphic3d/Graphic3d_Group.hxx
This commit is contained in:
nds
2019-06-18 15:44:43 +03:00
parent 3ca159f3ca
commit 7d4472c752
22 changed files with 1148 additions and 484 deletions
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32
src/AIS/AIS_InteractiveObject.cxx
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@@ -18,6 +18,7 @@
#include <AIS_InteractiveContext.hxx>
#include <Graphic3d_AspectFillArea3d.hxx>
#include <Graphic3d_AspectFillCapping.hxx>
#include <Graphic3d_AspectLine3d.hxx>
#include <Graphic3d_AspectMarker3d.hxx>
#include <Graphic3d_AspectText3d.hxx>
@@ -83,6 +84,37 @@ void AIS_InteractiveObject::SetContext (const Handle(AIS_InteractiveContext)& th
}
}
//=======================================================================
//function : SetCappingStyle
//purpose :
//=======================================================================
void AIS_InteractiveObject::SetCappingStyle (const Handle(Graphic3d_AspectFillCapping)& theStyle)
{
myCappingStyle = theStyle;
// Modify existing presentations
for (Standard_Integer aPrsIter = 1, n = myPresentations.Length(); aPrsIter <= n; ++aPrsIter)
{
const Handle(PrsMgr_Presentation)& aPrs3d = myPresentations (aPrsIter);
if (!aPrs3d.IsNull())
{
const Handle(Graphic3d_Structure)& aStruct = aPrs3d->Presentation();
if (!aStruct.IsNull())
{
const Graphic3d_SequenceOfGroup& aGroups = aStruct->Groups();
for (Graphic3d_SequenceOfGroup::Iterator aGroupIter (aGroups); aGroupIter.More(); aGroupIter.Next())
{
Handle(Graphic3d_Group)& aGrp = aGroupIter.ChangeValue();
if (aGrp.IsNull())
continue;
aGrp->SetGroupPrimitivesAspect (theStyle);
}
}
}
}
}
//=======================================================================
//function : HasPresentation
//purpose :