/// <summary> /// Initializes a new instance of the <see cref="DefaultMesh"/> class. /// </summary> public TBNMesh(DefaultMesh mesh) { Position.AddRange(mesh.Position); Normal.AddRange(mesh.Normal); TexCoord.AddRange(mesh.TexCoord); IDs.AddRange(mesh.IDs); Tangent = AddAttribute <Vector3>(TangentName); Bitangent = AddAttribute <Vector3>(BitangentName); CalcTangentsAndBitangents(); }