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Part: CheckGeometry: Mantis #0001426

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Empty compound throwing exception for bounding box.
This commit is contained in:
blobfish 2014-02-20 07:51:56 -05:00 committed by wmayer
parent 7baf1e0971
commit 2915712842
1 changed files with 37 additions and 32 deletions
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69
src/Mod/Part/Gui/TaskCheckGeometry.cpp
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@ -737,40 +737,45 @@ void PartGui::goSetupResultTypedSelection(ResultEntry* entry, const TopoDS_Shape
void PartGui::goSetupResultBoundingBox(ResultEntry *entry)
{
entry->boxSep = new SoSeparator();
entry->viewProvider->getRoot()->addChild(entry->boxSep);
entry->boxSwitch = new SoSwitch();
entry->boxSep->addChild(entry->boxSwitch);
SoGroup *group = new SoGroup();
entry->boxSwitch->addChild(group);
entry->boxSwitch->whichChild.setValue(SO_SWITCH_NONE);
SoDrawStyle *dStyle = new SoDrawStyle();
dStyle->style.setValue(SoDrawStyle::LINES);
dStyle->linePattern.setValue(0xc0c0);
group->addChild(dStyle);
SoMaterial *material = new SoMaterial();
material->diffuseColor.setValue(255.0, 255.0, 255.0);
material->ambientColor.setValue(255.0, 255.0, 255.0);
group->addChild(material);
//empty compound throws bounding box error. Mantis #0001426
try
{
Bnd_Box boundingBox;
BRepBndLib::Add(entry->shape, boundingBox);
Standard_Real xmin, ymin, zmin, xmax, ymax, zmax;
boundingBox.Get(xmin, ymin, zmin, xmax, ymax, zmax);
SbVec3f boundCenter((xmax - xmin)/2 + xmin, (ymax - ymin)/2 + ymin, (zmax - zmin)/2 + zmin);
entry->boxSep = new SoSeparator();
entry->viewProvider->getRoot()->addChild(entry->boxSep);
entry->boxSwitch = new SoSwitch();
entry->boxSep->addChild(entry->boxSwitch);
SoGroup *group = new SoGroup();
entry->boxSwitch->addChild(group);
entry->boxSwitch->whichChild.setValue(SO_SWITCH_NONE);
SoDrawStyle *dStyle = new SoDrawStyle();
dStyle->style.setValue(SoDrawStyle::LINES);
dStyle->linePattern.setValue(0xc0c0);
group->addChild(dStyle);
SoMaterial *material = new SoMaterial();
material->diffuseColor.setValue(255.0, 255.0, 255.0);
material->ambientColor.setValue(255.0, 255.0, 255.0);
group->addChild(material);
SoResetTransform *reset = new SoResetTransform();
group->addChild(reset);
Bnd_Box boundingBox;
BRepBndLib::Add(entry->shape, boundingBox);
Standard_Real xmin, ymin, zmin, xmax, ymax, zmax;
boundingBox.Get(xmin, ymin, zmin, xmax, ymax, zmax);
SbVec3f boundCenter((xmax - xmin)/2 + xmin, (ymax - ymin)/2 + ymin, (zmax - zmin)/2 + zmin);
SoResetTransform *reset = new SoResetTransform();
group->addChild(reset);
SoTransform *position = new SoTransform();
position->translation.setValue(boundCenter);
group->addChild(position);
SoTransform *position = new SoTransform();
position->translation.setValue(boundCenter);
group->addChild(position);
SoCube *cube = new SoCube();
cube->width.setValue(xmax - xmin);
cube->height.setValue(ymax - ymin);
cube->depth.setValue(zmax - zmin);
group->addChild(cube);
SoCube *cube = new SoCube();
cube->width.setValue(xmax - xmin);
cube->height.setValue(ymax - ymin);
cube->depth.setValue(zmax - zmin);
group->addChild(cube);
}
catch (const Standard_Failure &){}
}
void PartGui::goSetupResultShellNotClosed(ResultEntry *entry)