How to get color of face object?
 

You can use Face2.GetMaterialPropertyValues2 to get the color properties that SW is sending to OpenGL. If this array comes back with -1 values in the array, then look to the ModelDocExtension.GetMaterialPropertyValues for the default values of the document.





Regards,

-Earl

回复: How to get color of face object?
 

VARIANT vFeatureDispProp;
VariantInit(&vFeatureDispProp);
vFeatureDispProp = swFeature.GetMaterialPropertyValues();

PS:SW API OLE & VC 6.0