Import: support transparency for STEP import and export

2021-10-07 15:47:01 +08:00
parent c3e3ff3c8b
commit b9a76cc8e4
2 changed files with 22 additions and 18 deletions
--- a/src/Mod/Import/Gui/AppImportGuiPy.cpp
+++ b/src/Mod/Import/Gui/AppImportGuiPy.cpp
@@ -322,9 +322,10 @@ private:
            return;
        }
        // vp->MapFaceColor.setValue(false);
-        if(colors.size() == 1)
+        if(colors.size() == 1) {
            vp->ShapeColor.setValue(colors.front());
-        else 
+            vp->Transparency.setValue(100 * colors.front().a);
+        } else 
            vp->DiffuseColor.setValues(colors);
    }
    virtual void applyEdgeColors(Part::Feature* part, const std::vector<App::Color>& colors) override {