From 009f802ca9e55995e4b6d484165fb2828bff398b Mon Sep 17 00:00:00 2001
From: tony056 <ytung@mozilla.com>
Date: Fri, 6 Jul 2018 14:03:24 -0700
Subject: [PATCH] added comments at some unclear parts.
---
src/systems/tunnel-effect.js | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/systems/tunnel-effect.js b/src/systems/tunnel-effect.js
index 17e41cbe5..97cc7ef65 100644
--- a/src/systems/tunnel-effect.js
+++ b/src/systems/tunnel-effect.js
@@ -54,6 +54,7 @@ AFRAME.registerSystem ('tunneleffect', {
this.characterVelocity = this.characterComponent.velocity;
if (this.characterVelocity.distanceTo(STATIC) < CLAMP_VELOCITY) {
+ // the character stops, so we use the aframe default render func
this.scene.renderer.render = this.originalRenderFunc;
this.isMoving = false;
return;
@@ -117,6 +118,9 @@ AFRAME.registerSystem ('tunneleffect', {
}
},
+ /**
+ * use the render func of the effect composer when we need the postprocessing
+ */
_bindRenderFunc: function () {
const renderer = this.scene.renderer;
const render = renderer.render;
--
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