RotatingCube: Clarify a few things

2022-07-12 14:17:25 -05:00
parent e0f68d7ff5
commit c80602b806
2 changed files with 3 additions and 1 deletions
--- a/RotatingCube/RotatingCube.html
+++ b/RotatingCube/RotatingCube.html
@@ -3,7 +3,7 @@

 <head>
  <meta charset="utf-8" />
-  <title>Draw cube with specification of face color</title>
+  <title>Draw orthographic cube with specification of face color, and rotate when buttons pressed</title>
 </head>

 <body onload="main()">
--- a/RotatingCube/RotatingCube.js
+++ b/RotatingCube/RotatingCube.js
@@ -25,7 +25,9 @@ const fragment_shader = `
    gl_FragColor = v_Color;
  }	`;

+// gl = WebGL context, n = # vertices
 var gl, n;
+// v_rotate: {x: pitch, y: yaw, z: roll}
 var v_rotate = {x: 0, y:0, z:0};

 function main() {