GamepadPose - Web API 接口参考 编辑

这是一个实验中的功能
此功能某些浏览器尚在开发中，请参考浏览器兼容性表格以得到在不同浏览器中适合使用的前缀。由于该功能对应的标准文档可能被重新修订，所以在未来版本的浏览器中该功能的语法和行为可能随之改变。

Gamepad API的接口GamepadPose 表示WebVR的控制者在某个给定时间点的姿势， (包括方向、位置、速率、加速度信息)

这个接口通过 Gamepad.pose 属性使用。

属性

GamepadPose.hasOrientation 只读

Returns a boolean indicating whether the gamepad is capable of returning orientation information (true) or not (false).

GamepadPose.hasPosition 只读

Returns a boolean indicating whether the gamepad is capable of returning position information (true) or not (false).

GamepadPose.position 只读

Returns the position of the Gamepad as a 3D vector.

GamepadPose.linearVelocity 只读

Returns the linear velocity of the Gamepad, in meters per second.

GamepadPose.linearAcceleration 只读

Returns the linear acceleration of the Gamepad, in meters per second per second.

GamepadPose.orientation 只读

Returns the orientation of the Gamepad, as a quarternion value.

GamepadPose.angularVelocity 只读

Returns the angular velocity of the Gamepad, in radians per second.

GamepadPose.angularAcceleration 只读

Returns the angular acceleration of the Gamepad, in meters per second per second.

Examples

TBD.

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• WebVR API
• Gamepad API