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Allow Section of unfused Source

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- ViewSection required Source shapes to be fused before performing
  the section cut.  This caused some Edges to not be shown in the
  result.  An option to not fuse the Sources has been added.
This commit is contained in:
wandererfan
2019-02-21 12:13:45 -05:00
committed by wmayer
parent b9b0a973e4
commit c940081de1
2 changed files with 15 additions and 2 deletions
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16
src/Mod/TechDraw/App/DrawViewSection.cpp
View File

@@ -106,7 +106,6 @@ DrawViewSection::DrawViewSection()
static const char *sgroup = "Section";
static const char *fgroup = "Cut Surface Format";
ADD_PROPERTY_TYPE(SectionSymbol ,("A"),sgroup,App::Prop_None,"The identifier for this section");
ADD_PROPERTY_TYPE(BaseView ,(0),sgroup,App::Prop_None,"2D View source for this Section");
BaseView.setScope(App::LinkScope::Global);
@@ -114,6 +113,7 @@ DrawViewSection::DrawViewSection()
ADD_PROPERTY_TYPE(SectionOrigin ,(0,0,0) ,sgroup,App::Prop_None,"Section Plane Origin");
SectionDirection.setEnums(SectionDirEnums);
ADD_PROPERTY_TYPE(SectionDirection,((long)0),sgroup, App::Prop_None, "Direction in Base View for this Section");
ADD_PROPERTY_TYPE(FuseBeforeCut ,(false),sgroup,App::Prop_None,"Merge Source(s) into a single shape before cutting");
ADD_PROPERTY_TYPE(FileHatchPattern ,(""),fgroup,App::Prop_None,"The hatch pattern file for the cut surface");
ADD_PROPERTY_TYPE(NameGeomPattern ,(""),fgroup,App::Prop_None,"The pattern name for geometric hatching");
@@ -196,7 +196,13 @@ App::DocumentObjectExecReturn *DrawViewSection::execute(void)
if (!base->getTypeId().isDerivedFrom(TechDraw::DrawViewPart::getClassTypeId()))
return new App::DocumentObjectExecReturn("BaseView object is not a DrawViewPart object");
TopoDS_Shape baseShape = static_cast<TechDraw::DrawViewPart*>(base)->getSourceShapeFused();
TopoDS_Shape baseShape;
if (FuseBeforeCut.getValue()) {
baseShape = static_cast<TechDraw::DrawViewPart*>(base)->getSourceShapeFused();
} else {
baseShape = static_cast<TechDraw::DrawViewPart*>(base)->getSourceShape();
}
if (baseShape.IsNull()) {
Base::Console().Log("DVS::execute - baseShape is Null\n");
return new App::DocumentObjectExecReturn("BaseView Source object is Null");
@@ -619,6 +625,12 @@ void DrawViewSection::getParameters()
}
std::string patternName = hGrp->GetASCII("PatternName","Diamond");
NameGeomPattern.setValue(patternName);
hGrp = App::GetApplication().GetUserParameter()
.GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/General");
bool fuseFirst = hGrp->GetBool("SectionFuseFirst",true);
FuseBeforeCut.setValue(fuseFirst);
}
// Python Drawing feature ---------------------------------------------------------