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5652dc6272
The Face/Face intersection procedure has been changed in Boolean Operations algorithm. Previously, the intersection tolerance for all section curves between pair of faces has been calculated as the maximal tolerance among all curves. Now, each curve has its own valid tolerance calculated as the maximal deviation of the 3D curve from its 2D curves on faces or surfaces in case there are no 2D curves. Thus, such methods of IntTools_FaceFace algorithm as TolReached3d(), TolReal() and TolReached2d() have been removed. Now the tolerances of the curve can be obtained from the curve itself (IntTools_Curve - result of intersection): - IntTools_Curve::Tolerance() - returns the valid tolerance for the curve; - IntTools_Curve::TangentialTolerance() - returns the tangential tolerance, which depends on the size of the common between faces. Currently, this tolerance is computed for Plane/Plane cases only. For other case, the value of the tangential tolerance is the maximal tolerance of faces. 2D intersection tolerance (IntTools_FaceFace::TolReached2d()) has been completely removed from the algorithm as unused.
20 lines
479 B
Plaintext
20 lines
479 B
Plaintext
puts "========"
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puts "OCC28591"
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puts "========"
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puts ""
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##########################################
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## BOP Cut creates wrong result
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##########################################
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restore [locate_data_file bug28591_ToCut.brep] b1
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restore [locate_data_file bug28591_vol_neg.brep] b2
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bcut result b1 b2
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checkshape result
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checknbshapes result -face 38 -shell 9 -solid 9
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checkprops result -s 0.0165593 -v 2.65628e-005
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checkview -display result -2d -path ${imagedir}/${test_image}.png
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