3D Helicopter

import java.awt.Color;
import java.awt.frame;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.File;
import java.io.IOException;
import java.util.Random;

import javax.media.opengl.GL;
import javax.media.opengl.GLAutoDrawable;
import javax.media.opengl.GLCanvas;
import javax.media.opengl.GLEventListener;

import com.sun.opengl.util.Animator;
import com.sun.opengl.util.GLUT;
import com.sun.opengl.util.texture.Texture;
import com.sun.opengl.util.texture.TextureIO;

import Helicopter.HelicopterRotors;
import RainParticle.ParticleSystem;
import SceneGraph.CameraNode;
import SceneGraph.LightNode;
import SceneGraph.Material;
import SceneGraph.Point3D;
import SceneGraph.Scene;
import SceneGraph.Vector3D;
import SceneGraph.Camera.*;
import SceneGraph.Light.DirectionalLight;
import SceneGraph.Light.PointLight;
import SceneGraph.Model.ObjModel;
import SceneGraph.Renderables.*;
import Terrain.AbstractTerrain;
import Terrain.HeightmapTerrain;


public class Main implements GLEventListener {

	private Scene scene = null;
    HelicopterRotors helicopter = null;
    private double lastTick;
    private GLUT glut = new GLUT（）;
    private int windowWidth;
    private int windowHeight;
    
	private CameraNode[] camera;
	
     private AbstractTerrain terrain;
     private Texture terrainTexture;
    
     private SmallPond pond;
     private LightNode light = null;
     private double clock = 0.0f; // the clock ranges from 0 to 24 - denoting hour of a day
     GL gl;
     
     private ParticleSystem particleSystem;
     
 	private ObjModel model;
    @Override 
    // called when OpenGL is initialised
    public void init（GLAutoDrawable drawable） {
   	    gl = drawable.getGL（）;
    	lastTick = System.currentTimeMillis（） / 1000.0;
    	scene = new Scene（）;
    	glut = new GLUT（）;
      	scene.setAmbientLightColour（Color.BLACK）;
        Origin origin = new Origin（“Axes“ scene.getRootNode（））;
        origin.setScale（2.0f 2.0f 2.0f）;
        
        Ground ground = new Ground（“Grid“ scene.getRootNode（） 98 1 drawable）;
        ground.getOrientation（）.setPitch（90.0f）;
        
    	Skybox skybox = null;
    	Texture[] sky = new Texture[6];
    	try {
    		sky[0]= TextureIO.newTexture（new File（“data/textures/cloudy_noon_DN.jpg“） true）;
    		sky[1]= TextureIO.newTexture（new File（“data/textures/sky_forward.png“） true）;
    		sky[2]= TextureIO.newTexture（new File（“data/textures/sky_right.png“） true）;
    		sky[3]= TextureIO.newTexture（new File（“data/textures/sky_back.png“） true）;
    		sky[4]= TextureIO.newTexture（new File（“data/textures/sky_left.png“） true）;
    		sky[5]= TextureIO.newTexture（new File（“data/textures/sky_up.png“） true）;
    		skybox = new Skybox（“lovely day“ scene.getRootNode（） sky）;
    	} catch （IOException e） {
            throw new RuntimeException（e）;
        }
    	skybox.setScale（100.0f 100.0f 100.0f）;
  

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2016-06-16 17:37  A2- 14871088
     目录           0  2018-03-01 23:36  A2- 14871088in
     目录           0  2018-03-01 23:36  A2- 14871088inRainParticle
     文件        2452  2018-03-01 23:36  A2- 14871088inRainParticleRainParticle.class
     文件        2278  2018-03-01 23:36  A2- 14871088inRainParticleParticleSystem.class
     文件         804  2018-03-01 23:36  A2- 14871088inMain$1.class
     文件         746  2018-03-01 23:36  A2- 14871088inMain$1$1.class
     目录           0  2018-03-01 23:36  A2- 14871088inHelicopter
     文件       10244  2018-03-01 23:36  A2- 14871088inHelicopterHelicopterRotors.class
     文件        4656  2018-03-01 23:36  A2- 14871088inHelicopterHelicopterBody.class
     目录           0  2018-03-01 23:36  A2- 14871088inTerrain
     文件        1469  2018-03-01 23:36  A2- 14871088inTerrainHeightmapTerrain.class
     文件        2796  2018-03-01 23:36  A2- 14871088inTerrainVector.class
     文件        5525  2018-03-01 23:36  A2- 14871088inTerrainAbstractTerrain.class
     文件       11336  2018-03-01 23:36  A2- 14871088inMain.class
     目录           0  2018-03-01 23:36  A2- 14871088inSceneGraph
     文件        2162  2018-03-01 23:36  A2- 14871088inSceneGraphScene.class
     文件        1706  2018-03-01 23:36  A2- 14871088inSceneGraphVector3D.class
     目录           0  2018-03-01 23:36  A2- 14871088inSceneGraphRenderables
     文件        3574  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesSkybox.class
     文件        1229  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesCylinder.class
     文件        1792  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesTree$Trunk.class
     文件        1051  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesQuadrics.class
     文件        4858  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesGround.class
     文件        1390  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesBallTree.class
     文件        1622  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesSharpTree$SharpTreeHead.class
     文件        1725  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesCube.class
     文件        1108  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesSphere.class
     文件         780  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesTree.class
     文件        1472  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesSphereTree.class
     文件        1162  2018-03-01 23:36  A2- 14871088inSceneGraphRenderablesDisc.class
............此处省略115个文件信息