属性
可选altitudeAngle
altitudeAngle?: number
可选azimuthAngle
azimuthAngle?: number
可选clientX
clientX?: number
可选clientY
clientY?: number
identifier
identifier: number
可选radiusX
radiusX?: number
可选radiusY
radiusY?: number
可选rotationAngle
rotationAngle?: number
可选screenX
screenX?: number
可选screenY
screenY?: number