public static Type GetMeshBuilderType(Type materialType, string[] vertexAttributes)
{
var tvg = VertexUtils.GetVertexGeometryType(vertexAttributes);
var tvm = VertexUtils.GetVertexMaterialType(vertexAttributes);
var tvs = VertexUtils.GetVertexSkinningType(vertexAttributes);
var meshType = typeof(MeshBuilder <, , ,>);
meshType = meshType.MakeGenericType(materialType, tvg, tvm, tvs);
return(meshType);
}