setExtraImage method

void setExtraImage({
  1. required Uint8List imageData,
  2. required ImageFileFormat format,
})

Set the landmark extra image.

Parameters

Implementation

void setExtraImage({
  required final Uint8List imageData,
  required final ImageFileFormat format,
}) {
  final dynamic gemImage = GemKitPlatform.instance.createGemImage(
    imageData,
    format.id,
  );
  try {
    objectMethod(
      pointerId,
      'Landmark',
      'setExtraImage',
      args: gemImage,
    );
  } finally {
    GemKitPlatform.instance.deleteCPointer(gemImage);
  }
}