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OpenXR: Add support for hand tracking source extension

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This commit is contained in:
Bastiaan Olij 2023-11-22 17:00:32 +11:00
parent 9b522ac1a8
commit 4c806c03df
5 changed files with 118 additions and 11 deletions
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22
modules/openxr/doc_classes/OpenXRInterface.xml
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@ -71,6 +71,13 @@
If handtracking is enabled, returns the rotation of a joint ([param joint]) of a hand ([param hand]) as provided by OpenXR.
</description>
</method>
<method name="get_hand_tracking_source" qualifiers="const">
<return type="int" enum="OpenXRInterface.HandTrackedSource" />
<param index="0" name="hand" type="int" enum="OpenXRInterface.Hand" />
<description>
If handtracking is enabled and hand tracking source is supported, gets the source of the hand tracking data for [param hand].
</description>
</method>
<method name="get_motion_range" qualifiers="const">
<return type="int" enum="OpenXRInterface.HandMotionRange" />
<param index="0" name="hand" type="int" enum="OpenXRInterface.Hand" />
@ -177,10 +184,25 @@
Maximum value for the hand enum.
</constant>
<constant name="HAND_MOTION_RANGE_UNOBSTRUCTED" value="0" enum="HandMotionRange">
Full hand range, if user closes their hands, we make a full fist.
</constant>
<constant name="HAND_MOTION_RANGE_CONFORM_TO_CONTROLLER" value="1" enum="HandMotionRange">
Conform to controller, if user closes their hands, the tracked data conforms to the shape of the controller.
</constant>
<constant name="HAND_MOTION_RANGE_MAX" value="2" enum="HandMotionRange">
Maximum value for the motion range enum.
</constant>
<constant name="HAND_TRACKED_SOURCE_UNKNOWN" value="0" enum="HandTrackedSource">
The source of hand tracking data is unknown (the extension is likely unsupported).
</constant>
<constant name="HAND_TRACKED_SOURCE_UNOBSTRUCTED" value="1" enum="HandTrackedSource">
The source of hand tracking is unobstructed, this means that an accurate method of hand tracking is used, e.g. optical hand tracking, data gloves, etc.
</constant>
<constant name="HAND_TRACKED_SOURCE_CONTROLLER" value="2" enum="HandTrackedSource">
The source of hand tracking is a controller, bone positions are inferred from controller inputs.
</constant>
<constant name="HAND_TRACKED_SOURCE_MAX" value="3" enum="HandTrackedSource">
Maximum value for the hand tracked source enum.
</constant>
<constant name="HAND_JOINT_PALM" value="0" enum="HandJoints">
Palm joint.