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-rw-r--r--src/jrummikub/model/Position.java30
1 files changed, 28 insertions, 2 deletions
diff --git a/src/jrummikub/model/Position.java b/src/jrummikub/model/Position.java
index 35cf45e..7396120 100644
--- a/src/jrummikub/model/Position.java
+++ b/src/jrummikub/model/Position.java
@@ -6,6 +6,7 @@ package jrummikub.model;
*/
public class Position {
+
private float x;
private float y;
@@ -13,9 +14,9 @@ public class Position {
* Create a new position by specifying the coordinates
*
* @param x
- * x coordinate
+ * x coordinate
* @param y
- * y coordinate
+ * y coordinate
*/
public Position(float x, float y) {
this.x = x;
@@ -45,4 +46,29 @@ public class Position {
return "Position[x=" + x + ",y=" + y + "]";
}
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj)
+ return true;
+ if (obj == null)
+ return false;
+ if (getClass() != obj.getClass())
+ return false;
+ Position other = (Position) obj;
+ if (Float.floatToIntBits(x) != Float.floatToIntBits(other.x))
+ return false;
+ if (Float.floatToIntBits(y) != Float.floatToIntBits(other.y))
+ return false;
+ return true;
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + Float.floatToIntBits(x);
+ result = prime * result + Float.floatToIntBits(y);
+ return result;
+ }
+
}