diff options
Diffstat (limited to 'altoslib/AltosPointInt.java')
-rw-r--r-- | altoslib/AltosPointInt.java | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/altoslib/AltosPointInt.java b/altoslib/AltosPointInt.java new file mode 100644 index 00000000..e690aa43 --- /dev/null +++ b/altoslib/AltosPointInt.java @@ -0,0 +1,53 @@ +/* + * Copyright © 2015 Keith Packard <keithp@keithp.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + */ + +package org.altusmetrum.altoslib_8; + +public class AltosPointInt { + public int x, y; + + 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; + } + + public AltosPointInt(int x, int 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); + } +} |