diff options
author | Bdale Garbee <bdale@gag.com> | 2012-09-12 20:01:22 -0600 |
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committer | Bdale Garbee <bdale@gag.com> | 2012-09-12 20:01:22 -0600 |
commit | 3b612efcd1dddc6a3d59012f7ed57754b1f798c2 (patch) | |
tree | 18d50713491ef96c5c127a309f870efb6c33f98d /altoslib/AltosReplayReader.java | |
parent | e076773c1693e2a62bb828dee71c04c20dbab0a5 (diff) | |
parent | 01eb36408d7e0e826b431fcc1d3b2deb23607e0b (diff) |
Merge branch 'new-debian' into debian
Conflicts:
ChangeLog
debian/altos.install
debian/changelog
debian/control
debian/copyright
debian/dirs
debian/docs
debian/menu
debian/rules
src/Makefile
Diffstat (limited to 'altoslib/AltosReplayReader.java')
-rw-r--r-- | altoslib/AltosReplayReader.java | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/altoslib/AltosReplayReader.java b/altoslib/AltosReplayReader.java new file mode 100644 index 00000000..50bef07a --- /dev/null +++ b/altoslib/AltosReplayReader.java @@ -0,0 +1,53 @@ +/* + * Copyright © 2010 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; + +import java.io.*; +import java.util.*; + +/* + * Open an existing telemetry file and replay it in realtime + */ + +public class AltosReplayReader extends AltosFlightReader { + Iterator<AltosRecord> iterator; + File file; + + public AltosRecord read() { + if (iterator.hasNext()) + return iterator.next(); + return null; + } + + public void close (boolean interrupted) { + } + + public void update(AltosState state) throws InterruptedException { + /* Make it run in realtime after the rocket leaves the pad */ + if (state.state > AltosLib.ao_flight_pad) + Thread.sleep((int) (Math.min(state.time_change,10) * 1000)); + } + + public File backing_file() { return file; } + + public AltosReplayReader(Iterator<AltosRecord> in_iterator, File in_file) { + iterator = in_iterator; + file = in_file; + name = file.getName(); + } +} |