8 Commits

Author	SHA1	Message	Date
Thomas Krijnen	798397fa21	Do not trim conical curves if the difference between parametric values is 2pi	2012-01-02 14:56:11 +00:00
Thomas Krijnen	9d88d75b3b	Fixes #3452363 Fail to create meshes of parametric curves when no angular unit information is present in the IFC file	2011-12-07 14:07:22 +00:00
Thomas Krijnen	bd79df2be7	- Make distinction between single shape and list of shapes ... - Store shapes in std::vectors rather than TopoDS_Compounds - Apply transformation only on triangulated meshes or when processing openings - Store transformations in a gp_GTrsf to allow arbitrary transformations - Support IfcCartesianTransformationOperator3DnonUniform - TODO: Create proper class for ShapeList - TODO: Carefully check for null pointers returned from IfcGeom::convert_shape()	2011-10-23 17:11:06 +00:00
Thomas Krijnen	61c07dbe37	- Implement correct use of IfcCompositeCurveSegment::SenseAgreement and IfcTrimmedCurve::SameSense ... - Reintroduce smaller tolerance value for IfcCompositeCurves	2011-10-13 13:37:38 +00:00
Thomas Krijnen	34efb480d6	- Provide logging information to IfcBlender ... - 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	2011-10-12 16:43:29 +00:00
Thomas Krijnen	1b9c9615d1	Process entities with the "Facetation" RepresentationIdentifier too ... Fixed a bug in the rendering of IfcTrimmedCurve Inverted the resulting transformation of IfcCartesianTransformationOperators	2011-09-07 11:28:55 +00:00
Thomas Krijnen	d02eeac132	Reduce unnecessary use of smart pointers ... Speed up type checking by using std::maps and switch statements Add compile flag to win/IfcGeom.vcproj	2011-09-03 13:58:59 +00:00
Thomas Krijnen	2561f94acb	- Fixed a bug regarding IfcUnitAssignment ... - Separate IFC parsing library and geometry libraries [#3395025] - Added example for IfcParse usage without geometry or Open CASCADE functionality - Cleanup of vcproj Open CASCADE dependencies - Added function to query parent class type in IfcExpressParser.py	2011-08-24 12:21:07 +00:00