OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-09 13:22:24 +03:00
Code Activity

0022887: Request to make Intf_InterferencePolygon2d class thread-safe.

Browse Source
This commit is contained in:
azn
2012-03-12 18:31:11 +04:00
committed by bugmaster
parent d64e6d05d9
commit 9530af2780
34 changed files with 1054 additions and 1332 deletions
Download Patch File Download Diff File Expand all files Collapse all files

49
src/IntPatch/IntPatch_PolyLine.cxx
View File

@@ -18,7 +18,7 @@
//=======================================================================
IntPatch_PolyLine::IntPatch_PolyLine ()
: defle(INITDEFLE)
: IntPatch_Polygo(INITDEFLE)
{}
//=======================================================================
@@ -27,7 +27,7 @@ IntPatch_PolyLine::IntPatch_PolyLine ()
//=======================================================================
IntPatch_PolyLine::IntPatch_PolyLine (const Standard_Real InitDefle)
: defle(InitDefle)
: IntPatch_Polygo(InitDefle)
{}
//=======================================================================
@@ -64,9 +64,9 @@ void IntPatch_PolyLine::SetRLine(const Standard_Boolean OnFirst, const Handle(In
void IntPatch_PolyLine::Prepare()
{
Standard_Integer i;
box.SetVoid();
myBox.SetVoid();
Standard_Integer n=NbPoints();
Standard_Real eps = defle;
Standard_Real eps = myError;
gp_Pnt2d P1, P2;
if (n >= 3) {
@@ -82,7 +82,7 @@ void IntPatch_PolyLine::Prepare()
d = V13.CrossMagnitude(V12) / d13;
else
d = eps;
if (d > defle) {
if (d > myError) {
// try to compute deflection more precisely using parabola interpolation
gp_XY V23 = P3.XY() - P2.XY();
Standard_Real d12 = V12.Modulus(), d23 = V23.Modulus();
@@ -119,13 +119,13 @@ void IntPatch_PolyLine::Prepare()
// select min deflection from linear and parabolic ones
if (d1 < d) d = d1;
}
if (d > defle) defle=d;
if (d > myError) myError=d;
}
P1 = P2; P2 = P3;
}
box.Add(P3);
myBox.Add(P3);
}
box.Enlarge(defle);
myBox.Enlarge(myError);
}
//=======================================================================
@@ -135,38 +135,7 @@ void IntPatch_PolyLine::Prepare()
void IntPatch_PolyLine::ResetError()
{
defle = INITDEFLE;
}
//=======================================================================
//function : Bounding
//purpose :
//=======================================================================
const Bnd_Box2d& IntPatch_PolyLine::Bounding() const
{
return box;
}
//=======================================================================
//function : Error
//purpose :
//=======================================================================
Standard_Real IntPatch_PolyLine::Error() const
{
// return 0.0000001;
return defle;
}
//=======================================================================
//function : Closed
//purpose :
//=======================================================================
Standard_Boolean IntPatch_PolyLine::Closed() const
{
return Standard_False;
myError = INITDEFLE;
}
//=======================================================================