From 66713f2c724753bfb1d36b1dd092968128b97d8b Mon Sep 17 00:00:00 2001
From: johnshaughnessy <johnfshaughnessy@gmail.com>
Date: Tue, 13 Nov 2018 17:15:30 -0800
Subject: [PATCH] Get rid of querySelector running every frame
---
src/systems/userinput/devices/oculus-touch-controller.js | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/systems/userinput/devices/oculus-touch-controller.js b/src/systems/userinput/devices/oculus-touch-controller.js
index 7ca3e6d2e..207d5af22 100644
--- a/src/systems/userinput/devices/oculus-touch-controller.js
+++ b/src/systems/userinput/devices/oculus-touch-controller.js
@@ -66,10 +66,10 @@ export class OculusTouchControllerDevice {
frame[this.path.axis(axis.name)] = frame[paths.device.gamepad(this.gamepad.index).axis(axis.axisId)];
});
- const rayObject = document.querySelector(this.selector).object3D;
- rayObject.updateMatrixWorld();
- this.rayObjectRotation.setFromRotationMatrix(rayObject.matrixWorld);
- this.pose.position.setFromMatrixPosition(rayObject.matrixWorld);
+ this.rayObject = this.rayObject || document.querySelector(this.selector).object3D;
+ this.rayObject.updateMatrixWorld();
+ this.rayObjectRotation.setFromRotationMatrix(this.rayObject.matrixWorld);
+ this.pose.position.setFromMatrixPosition(this.rayObject.matrixWorld);
this.pose.direction.set(0, 0, -1).applyQuaternion(this.rayObjectRotation);
this.pose.fromOriginAndDirection(this.pose.position, this.pose.direction);
frame[this.path.pose] = this.pose;
--
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