OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-09-08 14:17:06 +03:00
Code Activity

0030402: Data Exchange - exported VRML file has broken location information

Browse Source
This commit is contained in:
skl
2018-12-10 14:08:09 +03:00
committed by apn
parent 2719e4f828
commit 1d441d1ac7
4 changed files with 61 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/VrmlData/VrmlData_ShapeConvert.cxx
View File

@@ -296,7 +296,8 @@ void VrmlData_ShapeConvert::Convert (const Standard_Boolean theExtractFaces,
Handle(VrmlData_Group) aTrans = new VrmlData_Group (myScene, 0L,
Standard_True);
gp_Trsf aTrsf (aLoc);
if (fabs(myScale - 1.) > Precision::Confusion()) {
if (fabs(myScale - 1.) > Precision::Confusion())
{
const gp_XYZ aTransl = aTrsf.TranslationPart() * myScale;
aTrsf.SetTranslationPart (aTransl);
}
@@ -704,7 +705,8 @@ void VrmlData_ShapeConvert::addShape (const Handle(VrmlData_Group)& theParent,
gp_Trsf aTrsf(aLoc);
if (fabs(myScale - 1.) > Precision::Confusion())
{
aTrsf.SetScaleFactor(myScale);
const gp_XYZ aTransl = aTrsf.TranslationPart() * myScale;
aTrsf.SetTranslationPart(aTransl);
}
aTrans->SetTransform(aTrsf);
myScene.AddNode(aTrans, Standard_False);
@@ -741,8 +743,10 @@ void VrmlData_ShapeConvert::addInstance (const Handle(VrmlData_Group)& theParent
// Create a Transform grouping node
aTrans = new VrmlData_Group(myScene, 0L, Standard_True);
gp_Trsf aTrsf(aLoc);
if (fabs(myScale - 1.) > Precision::Confusion()) {
aTrsf.SetScaleFactor(myScale);
if (fabs(myScale - 1.) > Precision::Confusion())
{
const gp_XYZ aTransl = aTrsf.TranslationPart() * myScale;
aTrsf.SetTranslationPart(aTransl);
}
aTrans->SetTransform(aTrsf);
myScene.AddNode(aTrans, theParent.IsNull());
@@ -802,7 +806,8 @@ void VrmlData_ShapeConvert::addAssembly (const Handle(VrmlData_Group)& theParent
if (!aLoc.IsIdentity())
{
gp_Trsf aTrsf(aLoc);
if (fabs(myScale - 1.) > Precision::Confusion()) {
if (fabs(myScale - 1.) > Precision::Confusion())
{
const gp_XYZ aTransl = aTrsf.TranslationPart() * myScale;
aTrsf.SetTranslationPart(aTransl);
}