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0025224: The section curve between two cylindrical faces is incomplete

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Algorithm of seeking point on boundaries is amended.

Test case for issue CR25224
This commit is contained in:
nbv
2014-09-11 16:41:07 +04:00
committed by bugmaster
parent 3e9b53cbf9
commit e6cd097703
2 changed files with 72 additions and 7 deletions
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28
src/IntPatch/IntPatch_ImpImpIntersection_4.gxx
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@@ -1834,14 +1834,19 @@ Standard_Boolean IntCyCyTrim( const IntSurf_Quadric& theQuad1,
isFirst = Standard_False;
}
if(((aUSurf2f-aU21) <= theTol2D) && ((aU21-aUSurf2l) <= theTol2D) && (aVSurf1f <= aV11) && (aV11 <= aVSurf1l) && (aVSurf2f <= aV21) && (aV21 <= aVSurf2l))
if( ((aUSurf2f-aU21) <= theTol2D) &&
((aU21-aUSurf2l) <= theTol2D) &&
((aVSurf1f - aV11) <= theTol2D) &&
((aV11 - aVSurf1l) <= theTol2D) &&
((aVSurf2f - aV21) <= theTol2D) && ((aV21 - aVSurf2l) <= theTol2D))
{
if(!aWL1FindStatus)
{
Standard_Boolean isFound1 = Standard_False, isFound2 = Standard_False;
AddBoundaryPoint(theQuad1, theQuad2, aWLine1, anEquationCoeffs, theUVSurf1, theUVSurf2,
theTol2D, aPeriod, aNulValue, anU1, aU21, aV11, aV11Prev, aV21, aV21Prev, isTheReverse, 1.0, isFound1, isFound2);
theTol2D, aPeriod, aNulValue, anU1, aU21,
aV11, aV11Prev, aV21, aV21Prev, isTheReverse, 1.0, isFound1, isFound2);
if(isFound1 || isFound2)
{
@@ -1851,7 +1856,8 @@ Standard_Boolean IntCyCyTrim( const IntSurf_Quadric& theQuad1,
if((aWL1FindStatus != 2) || (aWLine1->NbPnts() >= 1))
{
if(AddPointIntoWL(theQuad1, theQuad2, isTheReverse, gp_Pnt2d(anU1, aV11), gp_Pnt2d(aU21, aV21), aUSurf1f, aUSurf1l, aPeriod, aWLine1->Curve(), theTol2D))
if(AddPointIntoWL(theQuad1, theQuad2, isTheReverse, gp_Pnt2d(anU1, aV11),
gp_Pnt2d(aU21, aV21), aUSurf1f, aUSurf1l, aPeriod, aWLine1->Curve(), theTol2D))
{
if(!aWL1FindStatus)
{
@@ -1874,14 +1880,20 @@ Standard_Boolean IntCyCyTrim( const IntSurf_Quadric& theQuad1,
}
}
if(((aUSurf2f-aU22) <= theTol2D) && ((aU22-aUSurf2l) <= theTol2D) && (aVSurf1f <= aV12) && (aV12 <= aVSurf1l)&& (aVSurf2f <= aV22) && (aV22 <= aVSurf2l))
if( ((aUSurf2f-aU22) <= theTol2D) &&
((aU22-aUSurf2l) <= theTol2D) &&
((aVSurf1f - aV12) <= theTol2D) &&
((aV12 - aVSurf1l) <= theTol2D) &&
((aVSurf2f - aV22) <= theTol2D) &&
((aV22 - aVSurf2l) <= theTol2D))
{
if(!aWL2FindStatus)
{
Standard_Boolean isFound1 = Standard_False, isFound2 = Standard_False;
AddBoundaryPoint(theQuad1, theQuad2, aWLine2, anEquationCoeffs, theUVSurf1, theUVSurf2,
theTol2D, aPeriod, aNulValue, anU1, aU22, aV12, aV12Prev, aV22, aV22Prev, isTheReverse, -1.0, isFound1, isFound2);
theTol2D, aPeriod, aNulValue, anU1, aU22,
aV12, aV12Prev, aV22, aV22Prev, isTheReverse, -1.0, isFound1, isFound2);
if(isFound1 || isFound2)
{
@@ -1891,7 +1903,8 @@ Standard_Boolean IntCyCyTrim( const IntSurf_Quadric& theQuad1,
if((aWL2FindStatus != 2) || (aWLine2->NbPnts() >= 1))
{
if(AddPointIntoWL(theQuad1, theQuad2, isTheReverse, gp_Pnt2d(anU1, aV12), gp_Pnt2d(aU22, aV22), aUSurf1f, aUSurf1l, aPeriod, aWLine2->Curve(), theTol2D))
if(AddPointIntoWL(theQuad1, theQuad2, isTheReverse, gp_Pnt2d(anU1, aV12),
gp_Pnt2d(aU22, aV22), aUSurf1f, aUSurf1l, aPeriod, aWLine2->Curve(), theTol2D))
{
if(!aWL2FindStatus)
{
@@ -1907,7 +1920,8 @@ Standard_Boolean IntCyCyTrim( const IntSurf_Quadric& theQuad1,
Standard_Boolean isFound1 = Standard_False, isFound2 = Standard_False;
AddBoundaryPoint(theQuad1, theQuad2, aWLine2, anEquationCoeffs, theUVSurf1, theUVSurf2,
theTol2D, aPeriod, aNulValue, anU1, aU22, aV12, aV12Prev, aV22, aV22Prev, isTheReverse, -1.0, isFound1, isFound2);
theTol2D, aPeriod, aNulValue, anU1, aU22,
aV12, aV12Prev, aV22, aV22Prev, isTheReverse, -1.0, isFound1, isFound2);
if(isFound1 || isFound2)
aWL2FindStatus = 2; //start a new line