Add a few comments

[rbdr/lissajous] / lib / webgl_utils.js

diff --git a/lib/webgl_utils.js b/lib/webgl_utils.js
index 42bd8b6630d2266fca2328da4084eeb3a575e560..b594050e57ddcdbc3b80fbc4b3bb1dced17a6578 100644 (file)
--- a/lib/webgl_utils.js
+++ b/lib/webgl_utils.js
@@ -35,6 +35,9 @@ export function initializeBuffers(gl) {
 }
 
 
 }
 
 

+/**
+  * Loads and compiles a shader
+  */

 function loadShader(gl, type, source) {
 
   const shader = gl.createShader(type);
 function loadShader(gl, type, source) {
 
   const shader = gl.createShader(type);