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0024775: False detecting of intersection in BRepMesh_Classifier class.

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Increased checking accuracy of endpoints touching of segments.
Code formatting improvement.
Test case for issue CR24775
Correction test case for issue CR24775
This commit is contained in:
azn
2014-04-17 16:12:49 +04:00
committed by apn
parent 31249d1967
commit e28d7e62f9
3 changed files with 39 additions and 6 deletions
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7
src/BRepMesh/BRepMesh_Classifier.cxx
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@@ -266,10 +266,9 @@ static Standard_Boolean checkWiresIntersection(const Standard_Integer
Standard_Real dd[2][4] = { {(xc-x11), (xc-x12), (xc-x21), (xc-x22)}, //dX
{(yc-y11), (yc-y12), (yc-y21), (yc-y22)} }; //dY
Standard_Integer i = 0;
for(; i < 2; i++ )
for( Standard_Integer i = 0; i < 2; i++ )
{
if ( dd[i][0]*dd[i][1] > dTol || dd[i][2]*dd[i][3] > dTol)
if ( dd[i][0] * dd[i][1] > RESOLUTION || dd[i][2] * dd[i][3] > RESOLUTION )
{
isOnLines = Standard_False;
break;
@@ -279,7 +278,7 @@ static Standard_Boolean checkWiresIntersection(const Standard_Integer
// check the intersection point is on the ends of segments
if ( isOnLines )
{
for( i = 0; i < 2; i++ )
for( Standard_Integer i = 0; i < 2; i++ )
{
// if it's the last segment and intersection point lies at the end
if ( ( jk == jkEnd ||