From b35d5a2c692fa8ab4fb3fb19a7a25e8357432f5d Mon Sep 17 00:00:00 2001
From: amandaghassaei <amandaghassaei@gmail.com>
Date: Tue, 4 Apr 2017 23:38:14 -0400
Subject: [PATCH] small changes
---
index.html | 11 +++++++++++
js/main.js | 3 +++
2 files changed, 14 insertions(+)
diff --git a/index.html b/index.html
index fbc5404..9e2d70a 100644
--- a/index.html
+++ b/index.html
@@ -8,6 +8,17 @@
<link rel="stylesheet" type="text/css" href="dependencies/flat-ui.min.css">
<link rel="stylesheet" type="text/css" href="main.css">
+ <script>
+ (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+ m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+ })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
+
+ ga('create', 'UA-86531114-7', 'auto');
+ ga('send', 'pageview');
+
+ </script>
+
<script id="2d-vertex-shader" type="x-shader/x-vertex">
attribute vec2 a_position;
diff --git a/js/main.js b/js/main.js
index 580f128..257f8d4 100755
--- a/js/main.js
+++ b/js/main.js
@@ -215,6 +215,9 @@ function render(){
} else resetWindow();
//move particles
+ //http://voxelent.com/html/beginners-guide/chapter_10/ch10_PointSprites.html
+ // gl.bufferData(gl.ARRAY_BUFFER, new Float32Array(vertices), gl.DYNAMIC_DRAW);
+ //http://stackoverflow.com/questions/5497722/how-can-i-animate-an-object-in-webgl-modify-specific-vertices-not-full-transfor
GPU.setSize(particlesTextureDim, particlesTextureDim);
GPU.step("moveParticles", ["particles", "velocity"], "nextParticles");
GPU.step("moveParticles", ["nextParticles", "velocity"], "particles");
--
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