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0033541: Modeling Algorithms - Simple sphere cut from cylinder fails

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Changed condition for combination of WLines into one.
WLine would be excluded from consideration for merging, if one of its middle points between vertices is out of domain (does not lie on both surfaces).
This commit is contained in:
akaftase 2024-07-07 19:54:59 +01:00 committed by Pasukhin Dmitry
parent 5811a330c7
commit b828814131
2 changed files with 15 additions and 5 deletions
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8
src/IntPatch/IntPatch_WLineTool.cxx
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@ -1728,7 +1728,6 @@ static Standard_Boolean IsNeedSkipWL(const Handle(IntPatch_WLine)& theWL,
{
Standard_Real aFirstp, aLastp;
Standard_Integer aNbVtx = theWL->NbVertex();
Standard_Boolean isNeedSkip = Standard_True;
for (Standard_Integer i = 1; i < aNbVtx; i++) {
aFirstp = theWL->Vertex (i).ParameterOnLine();
@ -1739,14 +1738,13 @@ static Standard_Boolean IsNeedSkipWL(const Handle(IntPatch_WLine)& theWL,
const IntSurf_PntOn2S& aPmid = theWL->Point (pmid);
aPmid.Parameters (aU1, aV1, aU2, aV2);
if (!IsOutOfDomain (theBoxS1, theBoxS2, aPmid, theArrPeriods))
if (IsOutOfDomain (theBoxS1, theBoxS2, aPmid, theArrPeriods))
{
isNeedSkip = Standard_False;
break;
return Standard_True;
}
}
return isNeedSkip;
return Standard_False;
}
//=======================================================================

12
tests/bugs/modalg_8/bug33541 Normal file
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@ -0,0 +1,12 @@
puts "================================"
puts "0033541: Modeling Algorithms - Simple sphere cut from cylinder fails"
puts "================================"
puts ""
pcylinder c 1 1
psphere s 1
ttranslate s 1 1 1
bcut result c s
checknbshapes result -vertex 3 -edge 5 -wire 4 -face 4
checkview -display result -2d -path ${imagedir}/${test_image}.png