Package com.l2client.test

Source Code of com.l2client.test.TestTile1

package com.l2client.test;

import com.jme3.app.SimpleApplication;
import com.jme3.light.AmbientLight;
import com.jme3.light.DirectionalLight;
import com.jme3.material.Material;
import com.jme3.math.ColorRGBA;
import com.jme3.math.Vector3f;
import com.jme3.scene.Geometry;
import com.jme3.scene.Node;
import com.jme3.scene.shape.Box;
import com.l2client.app.Singleton;
import com.l2client.component.JmeUpdateSystem;
import com.l2client.component.PositioningComponent;
import com.l2client.component.PositioningSystem;
import com.l2client.controller.SceneManager;
import com.l2client.controller.area.TileTerrainManager;
import com.l2client.controller.entity.Entity;
import com.l2client.controller.entity.EntityManager;
import com.l2client.navigation.Cell;
import com.l2client.navigation.EntityNavigationManager;
import com.l2client.navigation.NavTestHelper;
import com.l2client.navigation.Path;

public class TestTile1 extends SimpleApplication {
 
  static float upd = 0;
  static int run = 0;
 
  Node debugNodes = new Node("debugs");
  Node scene = new Node("scene");
  Node walker = null;

  EntityNavigationManager enm;
  TileTerrainManager tm;
  SceneManager sm;
  PositioningSystem ps;
  private EntityManager em;
  private JmeUpdateSystem js;
  private PositioningComponent pc;
  private Singleton sin = Singleton.get();
 
 
    public static void main(String[] args){
        TestTile1 app = new TestTile1();
        app.start();
    }

    @Override
    public void simpleInitApp() {
      sin.init(TileTerrainManager.get());
      cam.setLocation(new Vector3f(390f,10f,10f));
      cam.setFrustumFar(1000f);
      cam.setFrustumNear(1f);
      cam.lookAt(new Vector3f(256f,-50,0), Vector3f.UNIT_Y);
      flyCam.setMoveSpeed(50f);
     
    assetManager = sin.getAssetManager().getJmeAssetMan();
      enm = sin.getNavManager();
      enm.USE_OPTIMZED_PATH = true;
      em = sin.getEntityManager();
      tm = (TileTerrainManager) sin.getTerrainManager();
      tm.setLoadedAtOrigin(false);//models already at world coords (nav & environment)
      sm = sin.getSceneManager();
      js = sin.getJmeSystem();
      ps = sin.getPosSystem();
    tm.update(cam.getLocation());
      rootNode.attachChild(debugNodes);

        DirectionalLight light = new DirectionalLight();
        light.setDirection((new Vector3f(-0.5f, -1f, -0.5f)).normalize());
        rootNode.addLight(light);

        AmbientLight ambLight = new AmbientLight();
        ambLight.setColor(new ColorRGBA(0.2f, 0.2f, 0.2f, 1f));
        rootNode.addLight(ambLight);
     

     
      rootNode.attachChild(scene);
      sm.setRoot(scene);

      while(enm.getMeshCount()<9)
      try {
        Thread.sleep(1000);
      } catch (InterruptedException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
      }
     
     
      Box b = new Box(.5f,1f,.5f);
      Geometry walker = new Geometry("wakler", b);
      Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
        mat.setColor("Color", ColorRGBA.Red);
        walker.setMaterial(mat);
//        269.5173, -284.07605, 87.175156 to 476.54184, -171.21466, 454.62576
        Entity e = placeObject(new Vector3f(270f,-280f,90f), new Vector3f(375f,-170f,455f));
        if(e != null){
          e.attachChild(walker);
          rootNode.attachChild(e);
          this.walker = e;
        }

     
      Box b2 = new Box(.6f, .3f, .6f);
      Geometry g2 = new Geometry("tgt", b2);
      Material mat2 = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
        mat2.setColor("Color", ColorRGBA.Green);
        g2.setMaterial(mat2);
        Vector3f p = new Vector3f(375f,-170f,455f);
        enm.snapToGround(p);
        g2.setLocalTranslation(p);
      rootNode.attachChild(g2);
    }
    static float t=0f;
   
    @Override
  public void simpleUpdate(float tpf){
     
      //not by singleton but by selected systems
      tm.update(cam.getLocation());
      sm.update(tpf);
      ps.update(tpf);
      js.update(tpf);
      super.simpleUpdate(tpf);

//     
      t+=tpf;
      if(t>=4f){
//
        t=0f;
System.out.println("Cam@"+cam.getLocation());   
System.out.println("Walker@:"+walker.getLocalTranslation());
PositioningComponent pc = (PositioningComponent)em.getComponent(((Entity)walker).getId(), PositioningComponent.class);
if(pc != null){
 
    System.out.print("Ent 1@:"+pc.position+" path:"+pc.path);
    if(pc.nextWayPoint != null)
      System.out.println(" heading:"+pc.nextWayPoint.position);
    else
      System.out.println(" heading: not moving");
   
    if(pc.path != null && debugNodes.getQuantity()<=0)
      NavTestHelper.debugShowPath(assetManager, debugNodes, pc.path);
        }
      }
    }
   
    private Entity placeObject(final Vector3f position, final Vector3f destination/*can be null*/){
      final Entity ent =  createEntity(position);

      try {
     
      Thread t = new Thread(new Runnable() {
       
        @Override
        public void run() {
              try {
            Thread.sleep(10000);
          } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
          }
         
          if(ent != null && destination != null){
                Path pa = new Path();
                PositioningComponent pc = (PositioningComponent) em.getComponent(ent.getId(), PositioningComponent.class);
                if(pc != null){
                boolean foundPath = enm.buildNavigationPath(pa, pc.position, destination);
                if(foundPath){
                  NavTestHelper.printPath(pa);
                  pc.initByWayPoint(pa);
                  pc.acc =0f;
                  pc.direction = Vector3f.ZERO;
                  pc.heading = 0f;
                  pc.maxAcc = 2f;
                  pc.maxDcc = 3f;
                  pc.maxSpeed = 4f;
                  pc.speed = 0f;
                  }
                }
          }
        }
      });
      t.start();
     
    } catch (Exception e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    return ent;
     
    }
    static int id = 1;

  private Entity createEntity(Vector3f pos) {

    Entity e = em.createEntity(id++);
    if (e != null) {
      Cell c = enm.FindClosestCell(pos, false);
      pc = new PositioningComponent();
      if (c != null) {
        pc.cell = c.getId();
        c.MapVectorHeightToCell(pos);
      }
      pc.position.set(pos);
      pc.heightOffset = 1f;
     
      em.addComponent(e.getId(), pc);
      ps.addComponentForUpdate(pc);
      js.addComponentForUpdate(pc);
       
//        e.setLocalTranslation(pos);
       
    }
    return e;
  }
}
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