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Fix #63

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This commit is contained in:
Thomas Krijnen
2016-05-03 11:01:47 +02:00
parent 0e25787df3
commit 04acfe1169
6 changed files with 86 additions and 81 deletions
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src/ifcconvert/OpenCascadeBasedSerializer.cpp
+2 -15
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@@ -21,9 +21,6 @@
#include <fstream>
#include <cstdio>
#include <BRepBuilderAPI_GTransform.hxx>
#include <BRepBuilderAPI_Transform.hxx>
#include <Standard_Version.hxx>
#include "OpenCascadeBasedSerializer.h"
@@ -49,18 +46,8 @@ void OpenCascadeBasedSerializer::write(const IfcGeom::BRepElement<real_t>* o) {
gtrsf.PreMultiply(scale);
}
const TopoDS_Shape& s = it->Shape();
bool trsf_valid = false;
gp_Trsf trsf;
try {
trsf = gtrsf.Trsf();
trsf_valid = true;
} catch (...) {}
const TopoDS_Shape moved_shape = trsf_valid
? BRepBuilderAPI_Transform(s, trsf, true).Shape()
: BRepBuilderAPI_GTransform(s, gtrsf, true).Shape();
const TopoDS_Shape& s = it->Shape();
const TopoDS_Shape moved_shape = IfcGeom::Kernel::apply_transformation(s, gtrsf);
writeShape(moved_shape);
}