addPattern method

int addPattern(
  1. int patternId
)

Implementation

int addPattern(int patternId) => (ptr.ref.vtable + 4)
    .cast<
        Pointer<NativeFunction<Int32 Function(Pointer, Uint32 patternId)>>>()
    .value
    .asFunction<
        int Function(Pointer, int patternId)>()(ptr.ref.lpVtbl, patternId);