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4b114473ef
New algorithms calculating global properties on mesh data have been added: - BRepGProp_MeshCinert computes the global properties of polylines represented by a set of points; - BRepGProp_MeshProps computes the global properties of a surface mesh. Existing tool BRepGProp now automatically uses new algorithm for triangulation-only faces. By default, algorithm will use exact geometry objects (surfaces), when it is available (as before the patch); this behavior can be switched by a new flag UseTriangulation, forcing usage of triangulation instead of exact geometry when both defined.
20 lines
506 B
Plaintext
20 lines
506 B
Plaintext
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puts "0029731: Modeling Algorithms - calculation of surface/volume of tessellated geometry"
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puts ""
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#############################################################
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# Surface and volume calculation on the triangulation built on a sphere
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#############################################################
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psphere sp1 10
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checkprops sp1 -v 4188.79
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checkprops sp1 -s 1256.64
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checkprops sp1 -l 62.8319
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incmesh sp1 0.01
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tclean -geom sp1
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checkprops sp1 -v 4183.13
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checkprops sp1 -s 1255.75
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checkprops sp1 -l 62.8215
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