Sean Nagle / bouncing_ball

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Fork of bouncing_ball by Stephen Licht

Files at this revision

API Documentation at this revision

Revision 6:1e5cd98fc2aa, committed 2017-11-15

Comitter:
rsean10
Date:
Wed Nov 15 20:58:54 2017 +0000
Parent:
5:dd8df17df666
Commit message:

Changed in this revision

bouncing_ball.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r dd8df17df666 -r 1e5cd98fc2aa bouncing_ball.cpp
--- a/bouncing_ball.cpp	Tue Nov 14 14:57:59 2017 +0000
+++ b/bouncing_ball.cpp	Wed Nov 15 20:58:54 2017 +0000
@@ -63,20 +63,20 @@
 
         // Make circle bounce off of edges if at the edges:
         if (posx <= radius) {
+            posx = radius + BUFFER;
             speedx = -speedx;
-            posx = radius + BUFFER;
             }
         if ((posx + radius) >= _width) {
+            posx = _width - radius - BUFFER;
             speedx = -speedx;
-            posx = posx + radius - BUFFER;
             }
         if (posy <= radius) {
+            posy = radius + BUFFER;
             speedy = -speedy;
-            posy = radius + BUFFER;
             }
         if ((posy + radius) >= _height){
+            posy = _height - radius - BUFFER;
             speedy = -speedy;
-            posy = posy + radius - BUFFER;
             }
 
         //Accelerate per actual real world physics: