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0025504: Exception raised during projection curve on surface

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Avoid moving of projected point to a boundary of surface

Test case for CR25504
This commit is contained in:
azv 2014-11-21 15:35:44 +03:00 committed by bugmaster
parent a86ce5a64a
commit c84d6e55ea
2 changed files with 18 additions and 6 deletions
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12
src/ProjLib/ProjLib_PrjResolve.cxx
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@ -92,13 +92,13 @@ ProjLib_PrjResolve::ProjLib_PrjResolve(const Adaptor3d_Curve& C,const Adaptor3d_
ExtraU = Tol2d.X();
ExtraV = Tol2d.Y();
// }
if (Abs(mySolution.X()-Inf.X()) < Tol2d.X()) mySolution.SetX(Inf.X());
if (Abs(mySolution.X()-Sup.X()) < Tol2d.X()) mySolution.SetX(Sup.X());
if (Abs(mySolution.Y()-Inf.Y()) < Tol2d.Y()) mySolution.SetY(Inf.Y());
if (Abs(mySolution.Y()-Sup.Y()) < Tol2d.Y()) mySolution.SetY(Sup.Y());
if (mySolution.X() < Inf.X() - ExtraU ||
if (mySolution.X() > Inf.X() - Tol2d.X() && mySolution.X() < Inf.X()) mySolution.SetX(Inf.X());
if (mySolution.X() > Sup.X() && mySolution.X() < Sup.X() + Tol2d.X()) mySolution.SetX(Sup.X());
if (mySolution.Y() > Inf.Y() - Tol2d.Y() && mySolution.Y() < Inf.Y()) mySolution.SetY(Inf.Y());
if (mySolution.Y() > Sup.Y() && mySolution.Y() < Sup.Y() + Tol2d.Y()) mySolution.SetY(Sup.Y());
if (mySolution.X() < Inf.X() - ExtraU ||
mySolution.X() > Sup.X() + ExtraU ||
mySolution.Y() < Inf.Y() - ExtraV ||
mySolution.Y() < Inf.Y() - ExtraV ||
mySolution.Y() > Sup.Y() + ExtraV) myDone = Standard_False;
else if (FuncTol > 0) {
math_Vector X(1,2,0.), FVal(1,2,0.);

12
tests/bugs/moddata_3/bug25504 Normal file
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@ -0,0 +1,12 @@
puts "================"
puts "OCC25504"
puts "================"
puts ""
#######################################################################
# Exception raised during projection curve on surface
#######################################################################
restore [locate_data_file bug25504_surf.draw] s
restore [locate_data_file bug25504_curve.draw] c
project c2d c s