X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altoslib%2FAltosPointInt.java;h=e690aa430caf5235963118dec4b1c7ff8754da7f;hb=c1dec3bec0789e8934a6e13fd117931ba468b318;hp=6ee077ab36b82bb6a26b6ae4dcd4cadbaa16cb05;hpb=29edc37a8de56cb6eb028e3bf3f56aa70f109eba;p=fw%2Faltos

diff --git a/altoslib/AltosPointInt.java b/altoslib/AltosPointInt.java
index 6ee077ab..e690aa43 100644
--- a/altoslib/AltosPointInt.java
+++ b/altoslib/AltosPointInt.java
@@ -15,12 +15,24 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altoslib_6;
+package org.altusmetrum.altoslib_8;
 
 public class AltosPointInt {
 	public int	x, y;
 
-	public boolean equals(AltosPointInt n) {
+	public int hashCode() {
+		return  x ^ y;
+	}
+
+	public boolean equals(Object o) {
+		if (o == null)
+			return false;
+
+		if (!(o instanceof AltosPointInt))
+			return false;
+
+		AltosPointInt n = (AltosPointInt) o;
+
 		return n.x == x && n.y == y;
 	}
 
@@ -28,4 +40,14 @@ public class AltosPointInt {
 		this.x = x;
 		this.y = y;
 	}
+
+	public AltosPointInt(double x, double y) {
+		this.x = (int) (x + 0.5);
+		this.y = (int) (y + 0.5);
+	}
+
+	public AltosPointInt(AltosPointDouble pt_d) {
+		this.x = (int) (pt_d.x + 0.5);
+		this.y = (int) (pt_d.y + 0.5);
+	}
 }