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51db017972
1. Unification of the usage of the BRepAdaptor_Surface in Boolean Operations algorithm. For each face when it is necessary the Adaptor is initialized only once and stored in Context. For that purpose the new IntTools_Context::SurfaceAdaptor(const TopoDS_Face&) method has been implemented. To provide possibility to take the Adaptor from the context, the context has been added as a parameter in following methods: BOPTools_AlgoTools::MakePCurve() BOPTools_AlgoTools::Sence() BOPTools_AlgoTools2D::BuildPCurveForEdgeOnFace() BOPTools_AlgoTools2D::PointOnSurface BOPTools_AlgoTools2D::CurveOnSurface BOPTools_AlgoTools2D::AdjustPCurveOnFace BOPTools_AlgoTools2D::Make2D BOPTools_AlgoTools2D::MakePCurveOnFace BOPTools_AlgoTools3D::GetNormalToFaceOnEdge It is also possible now to pass the context into BOPAlgo_WireSplitter algorithm. Also, the new IntTools_Context::UVBounds(const TopoDS_Face&) method has been implemented to get the UV bounds of a face. 2. Additional improvement is a calculation of reduced intersection range only for the intersection type VERTEX during computation of Edge/Face interference. 3. The methods IntTools_EdgeFace::Prepare() and IntTools_EdgeFace::FindProjectableRoot() and the fields IntTools_EdgeFace::myProjectableRanges and IntTools_EdgeFace::myFClass2d have been removed as obsolete. 4. Test cases for the issue.
25 lines
608 B
Plaintext
25 lines
608 B
Plaintext
puts "========"
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puts "OCC28165"
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puts "========"
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puts ""
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#################################################
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# Improve performance of Boolean Operations
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#################################################
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restore [locate_data_file bug28165_shapes3.brep] c
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# fuse the shapes
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bclearobjects
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bcleartools
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baddobjects {*}[explode c so]
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bfillds
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# remove all internal faces to make only one solid
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bcbuild rx
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bcaddall result -m 1 -u
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checkshape result
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checknbshapes result -edge 1400 -face 506 -solid 1
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checkprops result -v 4.69342e+007 -s 1.38778e+006
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checkview -display result -2d -path ${imagedir}/${test_image}.png |