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Part: Enabled per-face transparency

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This commit is contained in:
Yorik van Havre 2016-07-07 12:46:25 -03:00
parent aadf63eecf
commit 43e0834fb4
1 changed files with 8 additions and 1 deletions
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9
src/Mod/Part/Gui/ViewProviderExt.cpp
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@ -644,14 +644,20 @@ void ViewProviderPartExt::setHighlightedFaces(const std::vector<App::Color>& col
if (size > 1 && size == this->faceset->partIndex.getNum()) {
pcShapeBind->value = SoMaterialBinding::PER_PART;
pcShapeMaterial->diffuseColor.setNum(size);
pcShapeMaterial->transparency.setNum(size);
SbColor* ca = pcShapeMaterial->diffuseColor.startEditing();
for (int i = 0; i < size; i++)
float *t = pcShapeMaterial->transparency.startEditing();
for (int i = 0; i < size; i++) {
ca[i].setValue(colors[i].r, colors[i].g, colors[i].b);
t[i] = colors[i].a;
}
pcShapeMaterial->diffuseColor.finishEditing();
pcShapeMaterial->transparency.finishEditing();
}
else if (colors.size() == 1) {
pcShapeBind->value = SoMaterialBinding::OVERALL;
pcShapeMaterial->diffuseColor.setValue(colors[0].r, colors[0].g, colors[0].b);
pcShapeMaterial->transparency = colors[0].a;
}
}
@ -695,6 +701,7 @@ void ViewProviderPartExt::setHighlightedFaces(const std::vector<App::Material>&
void ViewProviderPartExt::unsetHighlightedFaces()
{
ShapeMaterial.touch();
Transparency.touch();
}
void ViewProviderPartExt::setHighlightedEdges(const std::vector<App::Color>& colors)