fix(fillJointsRadii): fix the XRFrame.fillJointsRadii method

Summary: fillJointsRadii was broken, this change fixes that Reviewed By: cabanier Differential Revision: D46528591 Privacy Context Container: L1164747 fbshipit-source-id: 456270f2101dacd8cfeaee8dc54aabd661753a74
meta-quest · Jun 7, 2023 · faf6d2b · faf6d2b
1 parent 2312d8c
commit faf6d2b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/polyfill/CustomWebXRPolyfill.js b/polyfill/CustomWebXRPolyfill.js
@@ -327,6 +327,12 @@ export default class CustomWebXRPolyfill extends WebXRPolyfill {
 				throw new TypeError('radii array size insufficient');
 			}
 			spaces.forEach((jointSpace, i) => {
+				const xrhand = jointSpace[XRJOINTSPACE_PRIVATE].xrhand;
+				const xrInputSource = xrhand[XRHAND_PRIVATE].inputSource;
+				const handedness = xrInputSource.handedness;
+				const device = this[XRFRAME_PRIVATE].device;
+				const poseId = device.handPoseData[handedness].poseId;
+				const handPose = HAND_POSES[poseId];
 				const jointName = jointSpace.jointName;
 				radii[i] = handPose[jointName].radius;
 			});