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Code Issues Packages Projects Releases Wiki Activity

- Provide logging information to IfcBlender

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- Disallow open curves for IfcPolygonalBoundedHalfSpace [fixes #3405490 Incorrectly rendered wall in FZK-Haus-EliteCAD.ifc]
- Disable tolerance on IfcCompositeCurve
- Try to convert IfcConnectedFaceSets to TopoDS_Solids regardless of whether they are open or closed shells, improves openings in IFC files exported by Revit
- Provide debugging information based on shape volume on IfcBooleanClippingResult and IfcOpeningElement
This commit is contained in:
Thomas Krijnen
2011-10-12 16:43:29 +00:00
parent e6c5e5e10c
commit 34efb480d6
11 changed files with 78 additions and 25 deletions
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src/ifcgeom/IfcGeom.h
+4
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@@ -20,6 +20,9 @@
#ifndef IFCGEOM_H
#define IFCGEOM_H
#define ALMOST_ZERO (1e-9)
#define ALMOST_THE_SAME(a,b) (fabs(a-b) < ALMOST_ZERO)
#include <gp_Pnt.hxx>
#include <gp_Vec.hxx>
#include <gp_Trsf.hxx>
@@ -41,6 +44,7 @@ namespace IfcGeom {
bool convert_face(const IfcUtil::IfcBaseClass* L, TopoDS_Face& result);
bool convert_openings(const Ifc2x3::IfcProduct::ptr L, const Ifc2x3::IfcRelVoidsElement::list& openings, TopoDS_Shape& result, const gp_Trsf& trsf);
bool profile_helper(int numVerts, float* verts, int numFillets, int* filletIndices, float* filletRadii, gp_Trsf2d trsf, TopoDS_Face& face);
float shape_volume(const TopoDS_Shape& s);
namespace Cache {
void Purge();
void PurgeShapeCache();