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68 Commits

Author SHA1 Message Date
Thomas Krijnen aebb9e324b Geometry serialization (#71) 
Serialize geometry to IFC instances directly from a TopoDS_Shape
 2016-06-22 15:03:18 +02:00
Stinkfist0 cae24a9492 Fix warnings regarding unused variables. 2016-05-30 13:44:03 +03:00
Thomas Krijnen 38d1ec7a78 #28 2016-05-24 13:50:50 +02:00
Thomas Krijnen b04ca74308 Derive minimal face area from modeling precision 2016-05-24 12:50:05 +02:00
Thomas Krijnen e2ffd0b6d6 Fix IFC4 compilation 2016-05-18 17:15:44 +02:00
Thomas Krijnen 04acfe1169 Fix #63 2016-05-03 11:01:47 +02:00
Thomas Krijnen 37f0e09947 Fix compiler warnings 2016-05-02 15:56:08 +02:00
Thomas Krijnen 39e26dff46 Merge branch 'master' into layerset_slicing 
# Conflicts:
#	src/ifcconvert/IfcConvert.cpp
#	src/ifcgeom/IfcGeom.h
#	src/ifcgeom/IfcGeomFunctions.cpp
#	src/ifcgeom/IfcGeomIteratorSettings.h
 2016-05-02 15:13:30 +02:00
Thomas Krijnen c6d5adfa42 Merge branch 'master' into performance_improvements 
# Conflicts:
#	src/ifcexpressparser/implementation.py
#	src/ifcgeom/IfcGeomFunctions.cpp
#	src/ifcparse/Ifc4.cpp
 2016-04-24 15:22:10 +02:00
Thomas Krijnen 884b3fe850 Project wires onto a plane if non-planar. Fixes #57. 2016-04-16 14:47:09 +02:00
Thomas Krijnen 1142db3265 remove msvc specific leniencies 2016-04-09 17:54:23 +02:00
Thomas Krijnen ee56aad90d Merge branch 'master' into performance_improvements 
# Conflicts:
#	src/ifcconvert/ColladaSerializer.cpp
#	src/ifcconvert/ColladaSerializer.h
#	src/ifcgeom/IfcGeomIterator.h
#	src/ifcgeom/IfcGeomRenderStyles.h
 2016-03-22 16:15:28 +01:00
Thomas Krijnen 59d2d227d9 Directly re-use IfcMappedItem triangulated elements when not using world coordinates 2016-03-18 11:23:25 +01:00
Stinkfist0 0da0e63687 Begin to implement IfcConvert enhancements discussed in #20. Remove C++-specific getters and setters and use the same set() and get() functions in in both C++ and Python. Enhance output of IfcConvert, especially in error situations (spamming a hundred lines of options always hides the original error message), utilize Boost's foreach macro to provide cleaner iteration code. 2016-03-07 22:37:36 +02:00
aothms da0af77570 Compatibility for older versions of cmake, python, open cascade, boost 2016-02-18 13:17:15 +01:00
Stinkfist0 f191b1fdd2 Fix warning regarding shadowing variable names. 2016-02-03 22:34:50 +02:00
aothms 801c7da40f Use multiple argument boolean operands for IfcOpeningElement subtractions 2016-01-25 13:30:33 +01:00
aothms 4be7da1a43 Use fuzzy boolean subtraction if available 
Remove collinear points from polygonal halfspace boundary
Lookup styled items on boolean operation operands

Fixes https://github.com/IfcOpenShell/IfcOpenShell/issues/6
Fixes https://sourceforge.net/p/ifcopenshell/discussion/1782717/thread/a7f99e41/?limit=25#5c36
 2016-01-22 17:27:28 +01:00
aothms 4eee9a1936 Merge remote-tracking branch 'official/master' 
Conflicts:
	src/ifcconvert/IfcConvert.cpp
	src/ifcgeom/IfcGeomIterator.h
 2015-12-21 11:36:23 +01:00
aothms b243572d23 Don't fail on opening elements lacking representation or placement 2015-12-05 17:14:10 +01:00
Stinkfist0 a13042f227 Fix warnings: unused variables, shadowing variable names, constant conditional expressions, integer conversions, inability to generate copy-ctor and/or assignment operator, etc. 2015-11-21 23:05:28 +02:00
aothms c9db70c7c3 Initial implementation of layerset slicing 2015-10-07 17:33:30 +02:00
aothms c7ddc0643e Fixes to flatten_shape_list() 2015-10-07 16:14:34 +02:00
aothms 3a9e90f94f Mark IfcGeom::Kernel::getValue as const 2015-10-07 16:13:25 +02:00
Thomas Krijnen 78f4d7d592 Fix build with Boost 1.58.0. Patch by stinkfist0. Thanks. 2015-07-09 13:23:40 +00:00
Thomas Krijnen e9eb7db620 Fix ensure_fit_for_subtraction() function when input shape is a solid 2015-06-21 16:14:37 +00:00
Thomas Krijnen 77ba3f5a80 Perform shape healing after opening subtraction 2015-05-22 15:41:56 +00:00
Thomas Krijnen 40a60386c8 Brand new implementation of IfcFace(Surface) 2015-05-20 08:55:02 +00:00
Thomas Krijnen c97cf661a2 1. Also emit Plan and Axis shape representations and IfcTopologyRepresentations if requested. 2. Add serialization for curves. 3. In Python add option to specify representation for which to generate shape. 2015-04-22 09:15:48 +00:00
Thomas Krijnen ee87466521 1) Implement a breadth-first traversal of forward references 2) implement entity instance deletion from a file 3) recursively copy entity instances to another file 2015-02-17 19:48:41 +00:00
Thomas Krijnen def1328a91 Some more checks and fixes in the IfcBooleanResult code. Most notably set the result to FirstOperand in case healing the result fails. 2015-02-06 17:14:05 +00:00
Thomas Krijnen 97b6f444d1 Use BRepMesh_IncrementalMesh rather than BRepMesh::Mesh. Thanks lorinma. 2015-01-19 16:02:34 +00:00
Thomas Krijnen 8581fed39b Track inverse attributes more correctly 
Rename Size() to size() on EntityList and friends
 2015-01-10 22:13:52 +00:00
Thomas Krijnen 1c757c351b Fix compilation of IfcOpenHouse, move IfcGeom::tesselate back directly in IfcGeom namespace 2015-01-06 10:19:24 +00:00
Thomas Krijnen 4d5d749255 Merge developments from the python_wrapper branch into master 2015-01-05 14:11:42 +00:00
Thomas Krijnen 2a403e240d *** See: https://sourceforge.net/p/ifcopenshell/discussion/1782718/thread/6bd0f843/ *** 
Massive refactor of the IfcGeomObjects module, which is now the IfcGeom::Iterator class.
 2014-12-19 12:14:36 +00:00
Thomas Krijnen e77216d41c More robust processing of IfcPolyline and IfcPolyLoop 2014-07-28 20:03:53 +00:00
Thomas Krijnen cf2e82e8f5 Create a compsolid shape for an extrusion of a IfcCompositeProfileDef and process the opening subtraction individually 2014-07-24 11:22:31 +00:00
Thomas Krijnen 9a1c7af953 Fixes for IfcRectangleHollowProfileDef and filleted profile generation. 2014-07-24 11:14:54 +00:00
Thomas Krijnen e6aa449ef8 Accept IfcBooleanResult operands that convert to set of shapes in IfcOpenShell rather than a single shape (i.e IfcShellBasedSurfaceModel, IfcFaceBasedSurfaceModel, IfcFacetedBrep, IfcGeometricSet) 2014-07-06 14:21:56 +00:00
Thomas Krijnen 83b6ce9083 Apply the same precision value when merging a compound of faces into a solid just-in-time for subtraction 2014-06-09 12:56:47 +00:00
Thomas Krijnen 1b54ba039d - Add support for IFC4 nurbs surfaces (IfcBSplineSurfaceWithKnots and IfcAdvancedFace) 
- Remove unnecessary typedefs
 2014-05-04 14:42:55 +00:00
Thomas Krijnen 3e7c0cfd55 IfcSurfaceCurveSweptAreaSolid improvements 2014-03-31 14:00:02 +00:00
Thomas Krijnen aae576aae2 Take into account face location when serializing shape as tesselated faceset. 2014-03-22 21:13:02 +00:00
Thomas Krijnen 71ea636206 Add support for IfcBooleanResult, IfcBlock, IfcRectangularPyramid, IfcRightCircularCylinder, IfcRightCircularCone, IfcSphere, IfcCsgSolid, IfcCurveBoundedPlane, IfcRectangularTrimmedSurface, IfcSurfaceCurveSweptAreaSolid, IfcCylindricalSurface. 
Add CSG example.
 2014-03-22 10:31:51 +00:00
Thomas Krijnen 220b36b09c Support for IfcCompositeProfileDef and IfcDerivedProfileDef 2014-03-16 13:34:01 +00:00
Thomas Krijnen 4c17d153f4 Add support for IfcGeometricSet IfcRevolvedAreaSolid IfcSurfaceOfLinearExtrusion IfcSurfaceOfRevolution IfcCenterLineProfileDef IfcArbitraryOpenProfileDef 2014-03-15 11:51:23 +00:00
Thomas Krijnen 7597f25db0 Implementations for more parameterized profile definitions 2014-03-08 17:21:39 +00:00
Thomas Krijnen 17f873b486 First stab at a new express parser to have some more luck with Ifc4 2014-02-17 22:13:55 +00:00
Thomas Krijnen bffb19a92f Use the precision from the IfcGeometricRepresentationContext to dictate OCC modeler tolerances 2013-11-24 15:44:27 +00:00