WarLordGameEngine.java :  » Game » warlordandroid » com » wonderplay » warlord » engine » Android Open Source

package com.wonderplay.warlord.engine;

import android.content.Context;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.SurfaceHolder;
import android.view.View;

import com.wonderplay.engine.GameEngine;
import com.wonderplay.engine.LogicEngine;
import com.wonderplay.engine.ModuleChangeMessage;
import com.wonderplay.warlord.conf.WarLordContants;
import com.wonderplay.warlord.module.combat.CharacterCombatStatus;
import com.wonderplay.warlord.module.combat.WarLordCombatLogicEngine;
import com.wonderplay.warlord.module.story.WarLordStoryLogicEngine;

public class WarLordGameEngine extends GameEngine {

  public WarLordGameEngine(Context context) {
    super(context);
    resourceHandler = new WarLordResourceHandler(context);
    currentModule = WarLordContants.MODULE_STORY;

    LogicEngine combatLogicEngine = new WarLordCombatLogicEngine(this,
        WarLordContants.MODULE_COMBAT);
    LogicEngine storyLogicEngine = new WarLordStoryLogicEngine(this,
        WarLordContants.MODULE_STORY);
    registerLogicEngine(WarLordContants.MODULE_STORY, storyLogicEngine);
    registerLogicEngine(WarLordContants.MODULE_COMBAT, combatLogicEngine);
  }

  // how to communicate between logicEngine and displayEngine?
  public void doStep() {
    synchronized (surfaceHolder) {
      moduleEngineMap.get(currentModule).doStep();
    }
  }

  public View getGameView() {
    return displayEngine;
  }

  public SurfaceHolder getSurfaceHolder() {
    return surfaceHolder;
  }

  @Override
  public boolean onTouch(View v, MotionEvent event) {
    synchronized (surfaceHolder) {
      moduleEngineMap.get(currentModule).performTouchEvent(event);
    }
    return true;
  }

  @Override
  public boolean onKey(View v, int keyCode, KeyEvent event) {
    synchronized (surfaceHolder) {
      moduleEngineMap.get(currentModule).performKeyEvent(event);
    }
    return true;
  }

  @Override
  public void onModuleChangeReq(int sendModule, int changeCode,
      ModuleChangeMessage message) {
    synchronized (surfaceHolder) {
      if (sendModule == WarLordContants.MODULE_STORY) {
        WarLordStoryLogicEngine storyEngine = (WarLordStoryLogicEngine) moduleEngineMap
            .get(WarLordContants.MODULE_STORY);

        this.currentModule = changeCode;

        moduleEngineMap.get(sendModule).reset();

        if (this.currentModule == WarLordContants.MODULE_COMBAT) {
          moduleEngineMap.get(this.currentModule).init();

          LogicEngine logicEngine = moduleEngineMap
              .get(this.currentModule);
          if (logicEngine instanceof WarLordCombatLogicEngine) {

            ((WarLordCombatLogicEngine) logicEngine)
                .startNewCombat(storyEngine.playerCharStatus,
                    storyEngine.opponentCharStatus);

          }
        }
      }else if (sendModule == WarLordContants.MODULE_COMBAT){
        this.currentModule = changeCode;
        moduleEngineMap.get(sendModule).reset();
      }
    }
  }

}