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ecc4f1489d
Existing method of Cylinder-Cylinder intersection computing is based on finding the analytic line (as a function of one argument) and converting one into the walking-line with set of equidistant (along the line parameter) points. The main advantage of applied method is using adaptively computed step. Necessary step is computed into every point of the obtained walking-line. At that we receive final walking-line directly (without preliminary analytic line) and we determine moments more precisely, when it should be split (see IntPatch_ImpImpIntersection_4.gxx). The main disadvantages is bad working this method for non-trimmed cylinders (with infinite bounds), because step value is depend on the boundaries values. More over, new method always returns walking-line, while intersection result can be an analytic curve (lines, circle, ellipse). That is NO good. Therefore, analytic curve is computed by existing method. In conclusion, in spite of covering almost all more often meeting cases, new method has limited application. Then we should use the existing old method. Additionally, method MinMax() is added (see Standard_Real.hxx file). It uses into new algorithm. Some test cases is changed according to their new behavior. Test case for issue CR24915 is added. Into GeometryTest_APICommands.cxx only tabulations were chaged. "Extending" of isolines (see Geom2dHatch_Hatcher.cxx). Small correction of test case for issue CR24915.
102 lines
2.5 KiB
Plaintext
Executable File
102 lines
2.5 KiB
Plaintext
Executable File
puts "============"
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puts "OCC22864"
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puts "============"
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puts ""
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##############################################################################################
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# The algorithm BiTgte_Blend obtains instable results
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##############################################################################################
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set BugNumber OCC22864
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restore [locate_data_file bug22864_face1.brep] f1
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restore [locate_data_file bug22864_face2.brep] f2
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shape aShape C
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add f1 aShape
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add f2 aShape
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#
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set status 0
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#
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set nb_v_good 8
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set nb_e_good 12
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set nb_w_good 4
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set nb_f_good 4
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set nb_sh_good 0
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set nb_sol_good 0
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set nb_compsol_good 0
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set nb_compound_good 1
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set nb_shape_good 29
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#
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set Numbers 11
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#
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for {set i 0} {$i < ${Numbers}} {incr i} {
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puts "i=$i"
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rollingball result aShape 15 @ f1 f2
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set nb_info [nbshapes result]
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regexp {VERTEX +: +([-0-9.+eE]+)} $nb_info full nb_v
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regexp {EDGE +: +([-0-9.+eE]+)} $nb_info full nb_e
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regexp {WIRE +: +([-0-9.+eE]+)} $nb_info full nb_w
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regexp {FACE +: +([-0-9.+eE]+)} $nb_info full nb_f
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regexp {SHELL +: +([-0-9.+eE]+)} $nb_info full nb_sh
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regexp {SOLID +: +([-0-9.+eE]+)} $nb_info full nb_sol
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regexp {COMPSOLID +: +([-0-9.+eE]+)} $nb_info full nb_compsol
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regexp {COMPOUND +: +([-0-9.+eE]+)} $nb_info full nb_compound
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regexp {SHAPE +: +([-0-9.+eE]+)} $nb_info full nb_shape
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if {$nb_v != $nb_v_good || $nb_e != $nb_e_good ||
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$nb_w != $nb_w_good || $nb_f != $nb_f_good ||
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$nb_sh != $nb_sh_good || $nb_sol != $nb_sol_good ||
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$nb_compsol != $nb_compsol_good || $nb_compound != $nb_compound_good ||
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$nb_shape != $nb_shape_good } {
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set status 1
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}
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set aFile $imagedir/${test_image}.brep
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puts "aFile=${aFile}"
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file delete ${aFile}
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if { [file exists ${aFile}] } {
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puts "There is old ${aFile} file; Error"
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set status 1
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}
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#
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save result ${aFile}
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catch {exec chmod 777 ${aFile}}
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if { ![file exists ${aFile}] } {
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puts "There is not ${aFile} file; save command: Error"
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set status 1
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}
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set fp [open ${aFile} "r"]
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set Log [read -nonewline ${fp}]
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close ${fp}
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#
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if {$i == 0} {
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set StandardLog ${Log}
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} else {
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set info_result [string compare ${Log} ${StandardLog}]
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if {${info_result} == 0} {
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# Log == StandardLog
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puts "Log == StandardLog"
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} else {
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# Log != StandardLog
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set status 1
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puts "Log != StandardLog"
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}
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}
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}
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# Resume
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puts ""
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if {${status} == 0} {
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puts "OK ${BugNumber}"
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} else {
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puts "Faulty ${BugNumber}"
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}
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set square 8444.76
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set 2dviewer 0
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