DisposeWithMeshAndMaterial first disposes the Mesh object and then calls the DisposeWithMaterial(Boolean) method to dispose the materials and SceneNode.
Namespace:Ab4d.SharpEngine.SceneNodes Assembly: Ab4d.SharpEngine (in Ab4d.SharpEngine.dll) Version: 2.0.8956+4c7684e186ca1be74e7a284fbe739d9a1b843d3c
when true (by default) then Material and BackMaterial that are set to this MeshModelNode are disposed (event when they are set by the user and are not created in this MeshModelNode).