use p for identifers for points instead of x

Fixes #61
stackgl · Mar 8, 2015 · da6dd09 · da6dd09
1 parent c53c176
commit da6dd09
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/exercises/intro-4/files/box.glsl b/exercises/intro-4/files/box.glsl
@@ -1,10  1,10 @@
-bool inBox(highp vec2 lo, highp vec2 hi, highp vec2 x) {
-  
-  //Test if the point x is inside the box bounded by [lo, hi]
-  
 bool inBox(highp vec2 lo, highp vec2 hi, highp vec2 p) {
 
   //Test if the point p is inside the box bounded by [lo, hi]
 
   return false;
 }
 
 
 //Do not change this line or the name of the above function
-#pragma glslify: export(inBox)
 #pragma glslify: export(inBox)