1 files changed, 79 insertions, 0 deletions
diff --git a/engine/src/terrain/com/jme3/terrain/geomipmap/picking/TerrainPickData.java b/engine/src/terrain/com/jme3/terrain/geomipmap/picking/TerrainPickData.java
new file mode 100644
index 0000000..bee7623
--- /dev/null
+++ b/engine/src/terrain/com/jme3/terrain/geomipmap/picking/TerrainPickData.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2009-2010 jMonkeyEngine
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
+ *   may be used to endorse or promote products derived from this software
+ *   without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package com.jme3.terrain.geomipmap.picking;
+
+import com.jme3.collision.CollisionResult;
+import com.jme3.terrain.geomipmap.TerrainPatch;
+
+/**
+ * Pick result on a terrain patch with the intersection on the bounding box
+ * of that terrain patch.
+ *
+ * @author Brent Owens
+ */
+public class TerrainPickData implements Comparable {
+
+    protected TerrainPatch targetPatch;
+    protected CollisionResult cr;
+
+    public TerrainPickData() {
+    }
+
+    public TerrainPickData(TerrainPatch patch, CollisionResult cr) {
+        this.targetPatch = patch;
+        this.cr = cr;
+    }
+
+    public int compareTo(Object o) {
+        if (o instanceof TerrainPickData) {
+            TerrainPickData tpd = (TerrainPickData) o;
+            if (this.cr.getDistance() < tpd.cr.getDistance())
+                return -1;
+            else if (this.cr.getDistance() == tpd.cr.getDistance())
+                return 0;
+            else
+                return 1;
+        }
+
+        return 0;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if(obj instanceof TerrainPickData){
+            return ((TerrainPickData)obj).compareTo(this) == 0;
+        }
+        return super.equals(obj);
+    }
+    
+}