PFNGLMULTIMODEDRAWARRAYSIBMPROCDart typedef
        PFNGLMULTIMODEDRAWARRAYSIBMPROCDart =
     void Function(Pointer<Uint32>  mode, Pointer<Int32>  first, Pointer<Uint32>  count, int primcount, int modestride)
    
    
    
Implementation
typedef PFNGLMULTIMODEDRAWARRAYSIBMPROCDart =
    void Function(
      Pointer<Uint32> mode,
      Pointer<Int32> first,
      Pointer<Uint32> count,
      int primcount,
      int modestride,
    );