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// Copyright Hugh Perkins 2009
// hughperkins@gmail.com http://manageddreams.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; either version 2 of the License, or
// (at your option) any later version.
//
// 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 in the file licence.txt; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-
// 1307 USA
// You can find the licence also on the web at:
// http://www.opensource.org/licenses/gpl-license.php
//
// ======================================================================================
//
package hughai.utils;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.*;
import com.springrts.ai.oo.clb.*;
import hughai.*;
public class TimeHelper
{
// abstracts out our specific implementation of how we are storing time
public static class TimePoint {
}
public static class GameTimePoint extends TimePoint{
public int frame;
public GameTimePoint(){}
public GameTimePoint( int frame ){
this.frame = frame;
}
public TimeSpan asTimeSpan(){
return new TimeSpan((frame * 1000) / 30 );
}
@Override
public String toString(){
return "" + asTimeSpan();
}
}
public static class RealTimePoint extends TimePoint {
public long milliseconds;
public RealTimePoint(){}
public RealTimePoint(double seconds){
this.milliseconds = (long)(seconds * 1000);
}
public RealTimePoint(long milliseconds){
this.milliseconds = milliseconds;
}
}
public static class TimeSpan{
public int hours;
public int minutes;
public int seconds;
public int milliseconds;
public TimeSpan(){}
public TimeSpan( int hours, int minutes, int seconds, int milliseconds){
this.hours = hours;
this.minutes = minutes;
this.seconds = seconds;
this.milliseconds = milliseconds;
}
public void add( TimeSpan second ) {
fromMilliseconds( getTotalMilliseconds()
+ second.getTotalMilliseconds() );
}
public TimeSpan( double seconds ){
fromMilliseconds( (long)( seconds * 1000 ));
}
public TimeSpan( long milliseconds ){
fromMilliseconds( milliseconds );
}
public long getTotalMilliseconds(){
return (long)hours * 1000 * 60 * 60
+ (long)minutes * 1000 * 60
+ (long)seconds * 1000
+ (long)milliseconds;
}
void fromMilliseconds( long milliseconds ){
hours = (int)( milliseconds / 60 / 60 / 1000 );
milliseconds -= hours * 60 * 60 * 1000;
minutes = (int)( milliseconds / 60 / 1000 );
milliseconds -= minutes * 60 * 1000;
this.seconds = (int)( milliseconds / 1000);
milliseconds -= this.seconds * 1000;
this.milliseconds = (int)( milliseconds );
}
@Override
public String toString(){
if( getTotalMilliseconds() < 1000 ) {
return milliseconds + " ms";
}
return hours + ":" + minutes + ":" + seconds + "." + milliseconds;
}
}
// OOAICallback aicallback;
// FrameController frameController;
PlayerObjects playerObjects;
public TimeHelper( PlayerObjects playerObjects ){
// this.aicallback = aicallback;
this.playerObjects = playerObjects;
}
public RealTimePoint GetRealTimePoint()
{
return new RealTimePoint(System.currentTimeMillis());
}
public GameTimePoint GetGameTimePoint()
{
return new GameTimePoint(getCurrentFrame());
}
public int getCurrentFrame(){
return playerObjects.getFrameController().getFrame();
}
public double getGameTimeSeconds(){
int frames = playerObjects.getFrameController().getFrame();
return (double)frames / 30;
}
public String GetCurrentGameTimeString()
{
double gameTimeSeconds = getGameTimeSeconds();
TimeSpan timeSpan = new TimeSpan( gameTimeSeconds );
return "" + timeSpan;
}
public String GetCurrentRealTimeString()
{
Date now = new Date( System.currentTimeMillis() );
DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss");
return dateFormat.format(now);
}
public String FormatTimeSpan(TimeSpan timespan)
{
return "" + timespan;
}
public TimeSpan CompareRealTimePoint(RealTimePoint later, RealTimePoint earlier) {
return new TimeSpan( later.milliseconds - earlier.milliseconds );
}
}
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