1 files changed, 0 insertions, 24 deletions
diff --git a/java/gjt/animation/CollisionDetector.java b/java/gjt/animation/CollisionDetector.java
deleted file mode 100644
index ff05f16c6d3..00000000000
--- a/java/gjt/animation/CollisionDetector.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package gjt.animation;
-
-/**
- * Collision detectors detect collisions that take place within
- * a CollisionArena.
- *
- * @version 1.0, Apr 1 1996
- * @author  David Geary
- * @see     CollisionArena
- * @see     EdgeCollisionDetector
- * @see     SpriteCollisionDetector
- * @see     gjt.test.SimpleAnimationTest
- * @see     gjt.test.BumpAnimationTest
- * @see     gjt.test.TwoDrinkersAnimationTest
- */
-abstract public class CollisionDetector {
-    protected CollisionArena arena;
-
-    abstract public void detectCollisions();
-
-    public CollisionDetector(CollisionArena arena) {
-        this.arena = arena;
-    }
-}