PFNGLTEXSUBIMAGE4DSGISPROCDart typedef
        PFNGLTEXSUBIMAGE4DSGISPROCDart =
     void Function(int target, int level, int xoffset, int yoffset, int zoffset, int woffset, int width, int height, int depth, int size4d, int format, int type, Pointer<NativeType>  pixels)
    
    
    
Implementation
typedef PFNGLTEXSUBIMAGE4DSGISPROCDart =
    void Function(
      int target,
      int level,
      int xoffset,
      int yoffset,
      int zoffset,
      int woffset,
      int width,
      int height,
      int depth,
      int size4d,
      int format,
      int type,
      Pointer<NativeType> pixels,
    );