magickGetResolution method

MagickGetResolutionResult? magickGetResolution()

Gets the image X and Y resolution.

Implementation

MagickGetResolutionResult? magickGetResolution() => using((Arena arena) {
      final Pointer<Double> xResolutionPtr = arena();
      final Pointer<Double> yResolutionPtr = arena();
      final bool result = _magickWandBindings.MagickGetResolution(
        _wandPtr,
        xResolutionPtr,
        yResolutionPtr,
      ).toBool();
      if (!result) {
        return null;
      }
      return MagickGetResolutionResult(
          xResolutionPtr.value, yResolutionPtr.value);
    });