@Marco_Brandazzi wrote:
Hello everyone,
I am trying to add to scene of Rhino a modified curve that maintains the same ID from the original one.
I explain the scenario:
The user have to select a set of object, that might be curves, surfaces and points. Then the command will do a set of operation on those object and when the command is finished I add those object on the scene.
I pick the objects by using the CRhinoGetObject class.
After that I retrieve the CRhinoObjRef and then the geometries of the selected objects and cast them to ON_Curve, ON_Surface and ON_Point.
After I have the geometries I modify them.How can I modify the original objects with the data that I have with the modified object? In clearly, I need that the object that I have selected become the modified one preserving all of its attributes (ID, color, layer, etc. )
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