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c4ea4ca3d1
0032422: Mesh - Weird rendering 0029641: Mesher produce 'bad' result for extruded spline with given deviation coefficient Added method BRepMesh_NURBSRangeSplitter::getUndefinedInterval() intended to compute checkpoint parameters for those NURBS surfaces which have no intervals at all. In this case number of poles is used to produce artificial regular grid which can be refined further. Add at least one midpoint for surfaces with one interval and only two poles. Added BRepMesh_ExtrusionRangeSplitter and BRepMesh_UndefinedRangeSplitter derivatives from BRepMesh_NURBSRangeSplitter intended to handle special cases of extrusion surfaces and general surfaces with undefined parameters.
22 lines
491 B
Plaintext
22 lines
491 B
Plaintext
puts "======="
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puts "0025287: BRepMesh_IncrementalMesh produces (way) out of tolerance mesh"
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puts "======="
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puts ""
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pload XDE
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param xstep.cascade.unit M
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stepread [locate_data_file bug25287_bad_tess_face_plus.step] a *
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renamevar a_1 result
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incmesh result 0.0001 -a 30 -force_face_def -parallel
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checktrinfo result -tri 14494 -nod 9510 -defl 0.00031502118964205414 -tol_abs_defl 1e-6
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vinit
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vsetdispmode 1
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vdisplay result
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vfit
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checkview -screenshot -3d -path ${imagedir}/${test_image}.png
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