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Fix of regression in Extrema, improvement in 3D offset.

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jgv 2020-10-14 11:54:11 +03:00 committed by ika
parent bd2a789f15
commit 052d06b301
1 changed files with 17 additions and 6 deletions
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11
src/BRepOffset/BRepOffset_Tool.cxx
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@ -3182,6 +3182,8 @@ Standard_Boolean BRepOffset_Tool::EnLargeFace
coeff = 0.25; coeff = 0.25;
} }
else else
{
if (theExtensionMode == 2)
{ {
Standard_Real FaceDU = UF2 - UF1; Standard_Real FaceDU = UF2 - UF1;
Standard_Real FaceDV = VF2 - VF1; Standard_Real FaceDV = VF2 - VF1;
@ -3189,6 +3191,15 @@ Standard_Boolean BRepOffset_Tool::EnLargeFace
UU2 = UF2 + 10*FaceDU; UU2 = UF2 + 10*FaceDU;
VV1 = VF1 - 10*FaceDV; VV1 = VF1 - 10*FaceDV;
VV2 = VF2 + 10*FaceDV; VV2 = VF2 + 10*FaceDV;
}
else
{
Standard_Real aSize = theLenBeforeUfirst;
UU1 = UF1 - aSize;
UU2 = UF2 + aSize;
VV1 = VF1 - aSize;
VV2 = VF2 + aSize;
}
coeff = 1.; coeff = 1.;
} }