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3306fdd954
The algorithm has been improved for the cases when the intersection line goes through the cone apex. <!break> 1. All special points are put to the ALine forcefully (if they are true intersection point). Currently this step has not been implemented yet. 2. Now the tolerance of IntPatch_Point (put into ALine) is computed in order to cover the distance between it and the correspond ALine. 3. Test cases have been created. 4. Procedure of trimming IntAna_Curve has been improved. 5. Criterion when the discriminant of IntAna_Curve can be considered to be equal to 0 has been improved. 6. Methods IntAna_Curve::FindParameter(...) (and IntPatch_ALine::FindParameter(...)) currently returns list of all parameters corresponding the given point (IntAna_Curve can be self-interfered curve). Before the fix, this method always returned only one (randomly chosen) parameter. 7. Interfaces of the following methods have been changed: IntAna_Curve::FindParameter(...), IntPatch_ALine::FindParameter(...), IntPatch_ALine::ChangeVertex(...), IntPatch_SpecialPoints::AddPointOnUorVIso(...), IntPatch_SpecialPoints::AddSingularPole(...), IntPatch_WLineTool::ExtendTwoWLines(). 8. Following methods have been added: IntAna_Quadric::SpecialPoints(...), IntPatch_ALineToWLine::GetSectionRadius(...), IntPatch_SpecialPoints::ProcessSphere(...), IntPatch_SpecialPoints::ProcessCone(...), IntPatch_SpecialPoints::GetTangentToIntLineForCone(...). ------------------ 1) tests/boolean/volumemaker/C5 tests/boolean/volumemaker/C6 tests/boolean/volumemaker/E7 They are real IMPROVEMENTS. In the FIX (in compare with MASTER), section result between pairs of faces f2&f6 (C5), f3&f7 (C6) and f1&f5 (E7) is closed. Separated test cases have been created in order to focus on the problem with section. Bug #28503 has been fixed. Correction in test cases.
34 lines
908 B
Plaintext
34 lines
908 B
Plaintext
# test script on make volume operation
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# cone plane sphere
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# conical face
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cone con_f1 0 -60.919306349999999 0 0 -1 1.1102230246251565e-016 28.800000000062262 0
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erase con_f1
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mkface f1 con_f1 0 6.2831853071795862 0 1000000
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# planar face
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plane pln_f2 0 -460.31437495679268 4.4341760108900527e-014 0 -1 1.1102230246251565e-016
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erase pln_f2
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mkface f2 pln_f2 -1000000 1000000 -1000000 1000000
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# planar face
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plane pln_f3 0 -558 -5.8286708792820718e-016 0 1 1.1102230246251565e-016
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erase pln_f3
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mkface f3 pln_f3 -1000000 1000000 -1000000 1000000
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# spherical face
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sphere sph_f4 0 0 0 0 0 1 510
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erase sph_f4
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mkface f4 sph_f4
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# conical face
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cone con_f5 0 -309.47272469000001 0 0 -1 1.1102230246251565e-016 43.999999999485127 0
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erase con_f5
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mkface f5 con_f5 0 6.2831853071795862 0 1000000
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# make volume operation
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mkvolume result f1 f2 f3 f4 f5
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checkprops result -s 5.7053e+006
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checknbshapes result -solid 8 |