DevelopmentState: first contribution for JME 2.0 pre alpha

User Code & Projects
1

And here is the Test class:


import com.jme.math.Vector3f;
import com.jme.scene.shape.Box;
import com.jme.system.PreferencesGameSettings;
import com.jme.util.GameTaskQueueManager;
import com.jme.light.PointLight;
import com.jmex.game.StandardGame;
import com.jmex.game.state.GameStateManager;
import sf.mon.state.DevelopmentState;

import java.util.concurrent.Callable;
import java.util.prefs.BackingStoreException;
import java.util.prefs.Preferences;

/**
 * Inspired by darkfrog's great post:
 * http://www.jmonkeyengine.com/wiki/doku.php?id=standardgame_gamestates_and_multithreading_a_new_way_of_thinking
 */
public class Test {

    public static final Preferences PREFERENCES = Preferences.userRoot().node( "JME 2.0 Test" );

    public static PreferencesGameSettings SETTINGS;

    public static void main(final String[] args) {
        // 1/ set preferences (framerate in windows registry)
        setPreferences();

        // 2/ initialize "game"
        final StandardGame game = new  StandardGame( "Test", StandardGame.GameType.GRAPHICAL, SETTINGS);
        game.setBackgroundColor( DevelopmentState.BACKGROUND_COLOR );
        game.start();

        // 3/ apply state
        final DevelopmentState state = new DevelopmentState();
        GameStateManager.getInstance().attachChild(state);
        state.setActive( true );

        // 4/ add spatial
        final Box box = new Box("Ground", new Vector3f(), 1.0f, 1.0f, 1.0f);
        box.setRandomColors();
        GameTaskQueueManager.getManager().update(new Callable<Object>() {
         public Object call() throws Exception {
            box.lock();
            return null;
         }
        });

        box.updateRenderState();
        state.getRootNode().attachChild(box);

        // 5/ add a light
        final PointLight light = new PointLight();
        light.setLocation( new Vector3f( 1.5f, 2f, -1f ) );
        light.setEnabled( true );
        state.getLightState().attach( light );

       state.getRootNode().updateRenderState();
       state.getRootNode().updateWorldBound();
       state.getRootNode().updateGeometricState(0.0f, true);
    }

    private static void setPreferences() {
        try {
            PREFERENCES.put( "GameFramerate", "63" );
            PREFERENCES.sync();
        }
        catch(BackingStoreException bse){
            bse.printStackTrace();
        }

        SETTINGS = new PreferencesGameSettings(PREFERENCES);
    }
}

2

Very nice… By adding mouse picking and some neat features it's a good starting point for a scene editor… :smiley: