TP2: cast double to int the compare method returned value.

[TP_POO.git] / TP2 / Image.java

diff --git a/TP2/Image.java b/TP2/Image.java
index da903147207c2c4c4c9210bbe6699f0c4c36c052..65d0929e69f9cadae3daa7096ad43b3f9d5d2edf 100644 (file)
--- a/TP2/Image.java
+++ b/TP2/Image.java
@@ -1,5 +1,8 @@
+import java.util.Comparator;
 
-class Image extends Forme implements Compactable, Comparable<Image> {
+public class Image extends Forme implements Compactable,
+                                            Comparable<Image>,
+                                            Comparator<Image> {
     final int IMAGE_MAX_SIZE = 100;
     Forme[] formeCollection;
     int formeNumber;
@@ -88,4 +91,8 @@ class Image extends Forme implements Compactable, Comparable<Image> {
         return formeNumber - image.getSize();
     }
 
+    public int compare(Image image1, Image image2) {
+        return (int)(image1.getpOri().getY() - image2.getpOri().getY());
+    }
+
 }