Can c # 's GDI + interface drawing be three-dimensional or two-dimensional?

momi8250

Can the c # GDI + interface drawing be three-dimensional or two-dimensional?
In many large program animation development, it seems that third-party plug-ins are used, such as Opengl. Why? Can't it draw pictures by itself?

momi8250

New to GDI+

remind138

GDI+ is 2-dimensional
Even if the drawing looks three-dimensional, it is simulated
If you want to draw a 3D model, use DirectX