diff --git a/mediapipe/tasks/ios/vision/gesture_recognizer/sources/MPPGestureRecognizerOptions.m b/mediapipe/tasks/ios/vision/gesture_recognizer/sources/MPPGestureRecognizerOptions.m new file mode 100644 index 000000000..720385f33 --- /dev/null +++ b/mediapipe/tasks/ios/vision/gesture_recognizer/sources/MPPGestureRecognizerOptions.m @@ -0,0 +1,45 @@ +// Copyright 2023 The MediaPipe Authors. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +#import "mediapipe/tasks/ios/vision/gesture_recognizer/sources/MPPGestureRecognizerOptions.h" + +@implementation MPPGestureRecognizerOptions + +- (instancetype)init { + self = [super init]; + if (self) { + _numHands = 1; + _minHandDetectionConfidence = 0.5f; + _minHandPresenceConfidence = 0.5f; + _minTrackingConfidence = 0.5f; + } + return self; +} + +- (id)copyWithZone:(NSZone *)zone { + MPPGestureRecognizerOptions *gestureRecognizerOptions = [super copyWithZone:zone]; + + gestureRecognizerOptions.runningMode = self.runningMode; + gestureRecognizerOptions.completion = self.completion; + gestureRecognizerOptions.numHands = self.numHands; + gestureRecognizerOptions.minHandDetectionConfidence = self.minHandDetectionConfidence; + gestureRecognizerOptions.minHandPresenceConfidence = self.minHandPresenceConfidence; + gestureRecognizerOptions.minTrackingConfidence = self.minTrackingConfidence; + gestureRecognizerOptions.cannedGesturesClassifierOptions = self.cannedGesturesClassifierOptions; + gestureRecognizerOptions.customGesturesClassifierOptions = self.customGesturesClassifierOptions; + + return gestureRecognizerOptions; +} + +@end