| 406 | private: |
| 407 | #ifdef MRIOEXTRAS_OPENCASCADE_USE_XDE |
| 408 | std::pair<std::optional<Color>, std::optional<Color>> readShapeColors_( const TopoDS_Shape& shape ) const |
| 409 | { |
| 410 | std::optional<Color> faceColor, edgeColor; |
| 411 | #if STEP_LOAD_COLORS |
| 412 | Quantity_ColorRGBA color; |
| 413 | if ( colorTool_->GetColor( shape, XCAFDoc_ColorGen, color ) ) |
| 414 | faceColor = edgeColor = toColor( color ); |
| 415 | if ( colorTool_->GetColor( shape, XCAFDoc_ColorSurf, color ) ) |
| 416 | faceColor = toColor( color ); |
| 417 | if ( colorTool_->GetColor( shape, XCAFDoc_ColorCurv, color ) ) |
| 418 | edgeColor = toColor( color ); |
| 419 | #endif |
| 420 | return { faceColor, edgeColor }; |
| 421 | } |
| 422 | |
| 423 | std::string resolveSplitBodyName_( const TopoDS_Shape& bodyShape, const std::string& fallbackName ) const |
| 424 | { |