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0022302: BRepMesh_IncrimentalMesh calls for each face of shape on vdisplay

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This commit is contained in:
OAN
2011-08-19 08:23:45 +00:00
committed by bugmaster
parent f10018adfe
commit 3c34883cdc
6 changed files with 330 additions and 344 deletions
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14
src/StdSelect/StdSelect_BRepSelectionTool.cxx
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@@ -67,6 +67,12 @@ void StdSelect_BRepSelectionTool
const Standard_Real theMaxParam)
{
Standard_Integer aPriority = (thePriority == -1) ? GetStandardPriority (theShape, theType) : thePriority;
if( isAutoTriangulation && !BRepTools::Triangulation (theShape, Precision::Infinite()) )
{
BRepMesh_IncrementalMesh(theShape, theDeflection, Standard_False, theDeviationAngle);
}
Handle(StdSelect_BRepOwner) aBrepOwner;
switch (theType)
{
@@ -586,13 +592,7 @@ Standard_Boolean StdSelect_BRepSelectionTool
// check if there is triangulation of the face...
TopLoc_Location aLoc;
Handle(Poly_Triangulation) aTriangulation = BRep_Tool::Triangulation (theFace, aLoc);
if (aTriangulation.IsNull() && theAutoTriangulation)
{
Standard_Real aDefaultDefl = 0.2;
Standard_Real aDefaultAng = 30 * PI / 180.0;
BRepMesh_IncrementalMesh (theFace, aDefaultDefl, Standard_True, aDefaultAng);
aTriangulation = BRep_Tool::Triangulation (theFace, aLoc);
}
if (!aTriangulation.IsNull())
{
Handle(Select3D_SensitiveTriangulation) STG = new Select3D_SensitiveTriangulation (theOwner, aTriangulation, aLoc, theInteriorFlag);