/**
* barsuift-simlife is a life simulator program
*
* Copyright (C) 2010 Cyrille GACHOT
*
* This file is part of barsuift-simlife.
*
* barsuift-simlife 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 3 of the License, or (at your option) any later
* version.
*
* barsuift-simlife 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 barsuift-simlife. If not, see
* <http://www.gnu.org/licenses/>.
*/
package barsuift.simLife.environment;
import barsuift.simLife.j3d.environment.BasicEnvironment3D;
import barsuift.simLife.j3d.environment.Environment3D;
public class BasicEnvironment implements Environment {
private final EnvironmentState state;
private final Sun sun;
private final Environment3D env3D;
/**
* Creates the environment with given state
*
* @param state the environment state
* @throws IllegalArgumentException if the given environment state is null
*/
public BasicEnvironment(EnvironmentState state) {
if (state == null) {
throw new IllegalArgumentException("Null environment state");
}
this.state = state;
this.sun = new BasicSun(state.getSunState());
this.env3D = new BasicEnvironment3D(state.getEnvironment3DState(), this);
}
public Sun getSun() {
return sun;
}
@Override
public Environment3D getEnvironment3D() {
return env3D;
}
public EnvironmentState getState() {
synchronize();
return state;
}
@Override
public void synchronize() {
sun.synchronize();
}
}