PFNGLPATHSUBCOORDSNVPROCDart typedef
        PFNGLPATHSUBCOORDSNVPROCDart =
     void Function(int path, int coordStart, int numCoords, int coordType, Pointer<NativeType>  coords)
    
    
    
Implementation
typedef PFNGLPATHSUBCOORDSNVPROCDart =
    void Function(
      int path,
      int coordStart,
      int numCoords,
      int coordType,
      Pointer<NativeType> coords,
    );