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submodule madness
[fw/altos]
/
altoslib
/
AltosPointInt.java
diff --git
a/altoslib/AltosPointInt.java
b/altoslib/AltosPointInt.java
index e133ae9c81165afde4d98f994b6b951aef83d6f9..5f9591cc624f147dcf19af3d04f0855d6183414a 100644
(file)
--- a/
altoslib/AltosPointInt.java
+++ b/
altoslib/AltosPointInt.java
@@
-15,12
+15,24
@@
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
-package org.altusmetrum.altoslib_
7
;
+package org.altusmetrum.altoslib_
9
;
public class AltosPointInt {
public int x, y;
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;
}
return n.x == x && n.y == y;
}
@@
-28,4
+40,14
@@
public class AltosPointInt {
this.x = x;
this.y = y;
}
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);
+ }
}
}