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互动白板
API 参考
WhiteCameraState Class Reference
Agora Interactive Whiteboard Objective-C API Reference for iOS
WhiteCameraState Class Reference
Inherits from |
WhiteObject |
Declared in |
WhiteCameraState.h |
视角的中心点在白板坐标系(以白板初始化时的中心点为原点的坐标系)中的 X 轴坐标。初始值为 0。
@property (nonatomic, strong) NSNumber *centerX
Declared In
WhiteCameraState.h
视角的中心点在白板坐标系(以白板初始化时的中心点为原点的坐标系)中的 Y 轴坐标。初始值为 0。
@property (nonatomic, strong) NSNumber *centerY
Declared In
WhiteCameraState.h
@property (nonatomic, strong) NSNumber *scale
Declared In
WhiteCameraState.h