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21 lines
495 B
21 lines
495 B
/**
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* @file 罗盘
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*/
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declare namespace my {
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interface IOnCompassChangeEvent {
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/**
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* 面对的方向与正北方向的度数[0,360)
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*/
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readonly direction: number;
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}
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/**
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* 监听罗盘数据，接口调用后会自动开始监听，回调间隔为500ms，可使用my.offCompassChange停止监听。
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*/
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function onCompassChange(cb: (res: IOnCompassChangeEvent) => void): void;
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/**
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* 停止监听罗盘数据。
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*/
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function offCompassChange(): void;
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}
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