fixed error in collision bbox code

browncs148 · Apr 28, 2014 · 2a1b34a · 2a1b34a
1 parent d329848
commit 2a1b34a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.html b/index.html
@@ -497,7 +497,7 @@ <h3>First step: add collision detection</h3>
 <pre><code data-language="javascript">
         // bounding box of robot link in local link coordinates
         robot.links[x].bbox = new THREE.Box3;
-        robot.links[x].bbox = robot.links[x].bbox.setFromPoints(robot.links[robot.base].geom.geometry.vertices);
+        robot.links[x].bbox = robot.links[x].bbox.setFromPoints(robot.links[x].geom.geometry.vertices);
 </code></pre>
 
 <p>