Helper class specifically used for animating buttons, triggers, and thumbsticks on GLTF (GL Transmission Format) controller models loaded from the Meta Quest Runtime.

Controller input is passed in from which is then used to update the poses of each coresponding button, trigger, or thumbstick on the controller models. These animation functions are used specifically for the Controller Models loaded from the Meta Quest Runtime. We do not recommended using these functions any other GLTF models.

Constructors

OVRGLTFAnimatinonNode ( inputNodeType , gameObj , morphTargetHandler )

Creates a new OVRGLTFAnimationNode object which is used to animate a controller button, trigger, or joystick.

Signature

OVRGLTFAnimatinonNode(OVRGLTFInputNode inputNodeType, GameObject gameObj, OVRGLTFAnimationNodeMorphTargetHandler morphTargetHandler)

Parameters

inputNodeType: OVRGLTFInputNode Input node type used to specify if this node is a button, trigger, or joystick.

gameObj: GameObject Game object associated with the node being animated.

morphTargetHandler: OVRGLTFAnimationNodeMorphTargetHandler The morpph target data that is required for animating this node.

Methods

AddChannel ( channel , samplers , dataAccessor )	Adds an animation channel to this animation node. Check the GLTF animation channel⁠ section in the GLTF 2.0 specification page for more information. Signature void AddChannel(JSONNode channel, JSONNode samplers, OVRGLTFAccessor dataAccessor) Parameters `channel: JSONNode` The JSON node containing data for the animation channel. `samplers: JSONNode` The JSON node containing GLTF samplers. `dataAccessor: OVRGLTFAccessor` The OVRGLTFAccessor object for retriving animation data. Returns `void`
UpdatePose ( down )	Updates the pose of a controller button object based on button down state. Signature void UpdatePose(bool down) Parameters `down: bool` If the button is being pressed. Returns `void`
UpdatePose ( t , applyDeadZone )	Updates the pose of a object based on a float value. Signature void UpdatePose(float t, bool applyDeadZone=true) Parameters `t: float` The floating point value ranging from 0.0f to 1.0f. `applyDeadZone: bool` If a dead zone should be applied to the animation. The object will not move until the dead zone threshold is exceeded. Returns `void`
UpdatePose ( joystick )	Updates the pose of a controller joystick object based on the joystick's x and y position. Signature void UpdatePose(Vector2 joystick) Parameters `joystick: Vector2` The floating point value of the joystick's x and y position. Returns `void`