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0025331: Visualization - method V3d_View::ConvertWithProj returns incorrect value

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osa 2014-10-06 19:07:35 +04:00 committed by bugmaster
parent 4716247158
commit 3910bc6501
1 changed files with 9 additions and 3 deletions
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12
src/V3d/V3d_View.cxx
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@ -1896,9 +1896,15 @@ void V3d_View::ConvertWithProj(const Standard_Integer Xp,
aResult = myCamera->UnProject (gp_Pnt (anX, anY, aZ - 10.0)); aResult = myCamera->UnProject (gp_Pnt (anX, anY, aZ - 10.0));
Dx = X - aResult.X(); Graphic3d_Vec3d aNormDir;
Dy = Y - aResult.Y(); aNormDir.x() = X - aResult.X();
Dz = Z - aResult.Z(); aNormDir.y() = Y - aResult.Y();
aNormDir.z() = Z - aResult.Z();
aNormDir.Normalize();
Dx = aNormDir.x();
Dy = aNormDir.y();
Dz = aNormDir.z();
if( MyViewer->Grid()->IsActive() ) { if( MyViewer->Grid()->IsActive() ) {
Graphic3d_Vertex aNewVrp = Compute (aVrp) ; Graphic3d_Vertex aNewVrp = Compute (aVrp) ;