PFNGLMULTIDRAWARRAYSINDIRECTCOUNTARBPROC typedef
        PFNGLMULTIDRAWARRAYSINDIRECTCOUNTARBPROC =
     Void Function(Uint32 mode, Pointer<NativeType>  indirect, Pointer<NativeType>  drawcount, Uint32 maxdrawcount, Uint32 stride)
    
    
    
Implementation
typedef PFNGLMULTIDRAWARRAYSINDIRECTCOUNTARBPROC =
    Void Function(
      Uint32 mode,
      Pointer<NativeType> indirect,
      Pointer<NativeType> drawcount,
      Uint32 maxdrawcount,
      Uint32 stride,
    );