ModelPart.matrix

Sets the given matrix as the position matrix for this model part
The normal matrix is automatically calculated as the inverse transpose of this matrix
Calling this DOES NOT CHANGE the values of position, rot, or scale in the model part
If you call setPos() or a similar function, the effects of setMatrix() will be overwritten

overload 1:
                        
models:matrix(matrix)  
 Method Property Fluent Description Representation
matrix accepts a Matrix4 Matrix4 
   
Return Value a ModelPart ModelPart