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f542b7bbf1
1. Earlier we could not put any IntPatch_Point to the intersection curve. The fix makes the algorithm of IntPatch_Points searching more precise. It is achieved by redetermination of earlier found vertices with help of minimization the distance between boundary of one intersection argument and another intersection argument (surface). 2. Additional check has been added, if IntPatch_Point adjusted to the domain boundary is true intersection point. 3. Method Contap_ArcFunction::Surface() has been added. 4. Method LastComputedPoint() has been added for IntPatch_ArcFunction and Contap_ArcFunction classes. 5. Correction in FindMaxDistance() method (see IntTools_FaceFace.cxx file) according to pure Golden-ratio minimization algorithm. Earlier this function worked wrong with small searching intervals. 6. Insignificant correction in math_BrentMinimum.cxx file (elimination of "defines"). Creation of test case for issues #27221 an #27252. Adjusting some test cases according to their new behavior. Correction according to the last remarks. Small correction of shape names for issue CR27252 Test case for issue 28210 Small correction of test case for issue 28210
51 lines
1.2 KiB
Plaintext
51 lines
1.2 KiB
Plaintext
puts "============"
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puts "OCC26841"
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puts "============"
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puts ""
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###############################
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## Wrong result obtained by intersection algorithm.
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###############################
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restore [locate_data_file bug26841c1-prism.brep] p1
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restore [locate_data_file bug26841c1-deck.brep] a1
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bsection result a1 p1 -n2d2
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smallview
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donly result
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fit
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display a1 p1
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set nbshapes_expected "
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Number of shapes in shape
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VERTEX : 5
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EDGE : 5
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WIRE : 0
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FACE : 0
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SHELL : 0
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SOLID : 0
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COMPSOLID : 0
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COMPOUND : 1
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SHAPE : 11
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"
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checknbshapes result -ref ${nbshapes_expected} -t -m "SECTION"
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regexp {Tolerance +MAX=([-0-9.+eE]+)} [tolerance result] full MaxTolerance
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puts "MaxTolerance=$MaxTolerance"
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set expected_MaxTolerance 4.8861510463442802e-005
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set tol_abs_MaxTolerance 0.0
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set tol_rel_MaxTolerance 0.01
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checkreal "MaxTolerance" ${MaxTolerance} ${expected_MaxTolerance} ${tol_abs_MaxTolerance} ${tol_rel_MaxTolerance}
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set log [checksection result]
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if { [string compare -nocase $log " nb alone Vertices : 0\n\n"] } {
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puts "ERROR: the section is not closed"
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} else {
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puts "The section is OK"
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}
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checkview -screenshot -2d -path ${imagedir}/${test_image}.png
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