XrController QML Type

A tracked spatial node that tracks the position and orientation of an input controller. 更多...

特性

The XrController is a tracked spatial node that tracks the position and orientation of an input controller.

Since this is a tracked node, its spatial properties should be considered read-only.

另请参阅 XrInputAction .

controller : enumeration

Specifies the controller to track.

It can be one of:

常量	值
`XrController.ControllerNone`
`XrController.ControllerLeft`
`XrController.ControllerRight`

isActive : bool [read-only]

Indicates whether the controller is providing input.

This property is true if the corresponding physical controller is present and tracking.

jointPositions : list < vector3d > [read-only]

When using hand tracking, this property holds the positions of all the bones in the hand.

另请参阅 jointRotations and XrHandModel .

jointRotations : list < quaternion > [read-only]

When using hand tracking, this property holds the orientation of all the bones in the hand.

另请参阅 jointPositions and XrHandModel .

pokePosition : vector3d [read-only]

This property holds the position to be used for touch interactions. Typically, it will be the tip of the index finger when tracking a hand.

另请参阅 XrView::processTouch and XrView::setTouchpoint .

poseSpace : enumeration [default: XrController.AimPose]

Specifies the pose of the controller to track, that is, the orientation and position relative to the physical controller.

It can be one of:

常量	描述
`XrController.AimPose`	Used when aiming at something, such as with XrVirtualMouse .
`XrController.GripPose`	Used when grabbing something, such as when holding an object in the hand.