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Add Part BOA multiCut, multiCommon and multiSection methods

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This commit is contained in:
triplus
2016-11-07 16:35:14 +01:00
committed by wmayer
parent 0caf0710d6
commit ff986b80f1
4 changed files with 256 additions and 1 deletions
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102
src/Mod/Part/App/TopoShape.cpp
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@@ -1306,6 +1306,74 @@ TopoDS_Shape TopoShape::fuse(TopoDS_Shape shape) const
return mkFuse.Shape();
}
TopoDS_Shape TopoShape::multiCut(const std::vector<TopoDS_Shape>& shapes, Standard_Real tolerance) const
{
if (this->_Shape.IsNull())
Standard_Failure::Raise("Base shape is null");
#if OCC_VERSION_HEX < 0x060900
(void)shapes;
(void)tolerance;
throw Base::AttributeError("multiCut is available only in OCC 6.9.0 and up.");
#else
BRepAlgoAPI_Cut mkCut;
mkCut.SetRunParallel(true);
TopTools_ListOfShape shapeArguments,shapeTools;
shapeArguments.Append(this->_Shape);
for (std::vector<TopoDS_Shape>::const_iterator it = shapes.begin(); it != shapes.end(); ++it) {
if (it->IsNull())
throw Base::Exception("Tool shape is null");
if (tolerance > 0.0)
// workaround for http://dev.opencascade.org/index.php?q=node/1056#comment-520
shapeTools.Append(BRepBuilderAPI_Copy(*it).Shape());
else
shapeTools.Append(*it);
}
mkCut.SetArguments(shapeArguments);
mkCut.SetTools(shapeTools);
if (tolerance > 0.0)
mkCut.SetFuzzyValue(tolerance);
mkCut.Build();
if (!mkCut.IsDone())
throw Base::Exception("MultiCut failed");
TopoDS_Shape resShape = mkCut.Shape();
return resShape;
#endif
}
TopoDS_Shape TopoShape::multiCommon(const std::vector<TopoDS_Shape>& shapes, Standard_Real tolerance) const
{
if (this->_Shape.IsNull())
Standard_Failure::Raise("Base shape is null");
#if OCC_VERSION_HEX < 0x060900
(void)shapes;
(void)tolerance;
throw Base::AttributeError("multiCommon is available only in OCC 6.9.0 and up.");
#else
BRepAlgoAPI_Common mkCommon;
mkCommon.SetRunParallel(true);
TopTools_ListOfShape shapeArguments,shapeTools;
shapeArguments.Append(this->_Shape);
for (std::vector<TopoDS_Shape>::const_iterator it = shapes.begin(); it != shapes.end(); ++it) {
if (it->IsNull())
throw Base::Exception("Tool shape is null");
if (tolerance > 0.0)
// workaround for http://dev.opencascade.org/index.php?q=node/1056#comment-520
shapeTools.Append(BRepBuilderAPI_Copy(*it).Shape());
else
shapeTools.Append(*it);
}
mkCommon.SetArguments(shapeArguments);
mkCommon.SetTools(shapeTools);
if (tolerance > 0.0)
mkCommon.SetFuzzyValue(tolerance);
mkCommon.Build();
if (!mkCommon.IsDone())
throw Base::Exception("MultiCommon failed");
TopoDS_Shape resShape = mkCommon.Shape();
return resShape;
#endif
}
TopoDS_Shape TopoShape::multiFuse(const std::vector<TopoDS_Shape>& shapes, Standard_Real tolerance) const
{
if (this->_Shape.IsNull())
@@ -1354,6 +1422,40 @@ TopoDS_Shape TopoShape::multiFuse(const std::vector<TopoDS_Shape>& shapes, Stand
return resShape;
}
TopoDS_Shape TopoShape::multiSection(const std::vector<TopoDS_Shape>& shapes, Standard_Real tolerance) const
{
if (this->_Shape.IsNull())
Standard_Failure::Raise("Base shape is null");
#if OCC_VERSION_HEX < 0x060900
(void)shapes;
(void)tolerance;
throw Base::AttributeError("multiSection is available only in OCC 6.9.0 and up.");
#else
BRepAlgoAPI_Section mkSection;
mkSection.SetRunParallel(true);
TopTools_ListOfShape shapeArguments,shapeTools;
shapeArguments.Append(this->_Shape);
for (std::vector<TopoDS_Shape>::const_iterator it = shapes.begin(); it != shapes.end(); ++it) {
if (it->IsNull())
throw Base::Exception("Tool shape is null");
if (tolerance > 0.0)
// workaround for http://dev.opencascade.org/index.php?q=node/1056#comment-520
shapeTools.Append(BRepBuilderAPI_Copy(*it).Shape());
else
shapeTools.Append(*it);
}
mkSection.SetArguments(shapeArguments);
mkSection.SetTools(shapeTools);
if (tolerance > 0.0)
mkSection.SetFuzzyValue(tolerance);
mkSection.Build();
if (!mkSection.IsDone())
throw Base::Exception("MultiSection failed");
TopoDS_Shape resShape = mkSection.Shape();
return resShape;
#endif
}
TopoDS_Shape TopoShape::oldFuse(TopoDS_Shape shape) const
{
if (this->_Shape.IsNull())