Reduce the number of triangles on the meshes.

Include children to decimate all children recursively for all GameObject in the input. As this function changes data at Mesh level, any modification to a Mesh will be visible for each GameObject using that Mesh, regardless of the input.

It comes with two criterion : Decimate driven by Quality, or by Target. 

Related topics

• Decimate to Quality
• Decimate to Target
• Paint areas (vertices) on mesh