EObjectHandler.java

package Util.Logic;

import Engine.Engine;
import Types.Geometrie.Obj;
import Types.Geometrie.ObjIns;
import Types.*;
import Types.Geometrie.Vector;
import Util.Logic.Camera;
import Util.Prelude.EObjParse;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Date;
import java.util.LinkedList;
import javax.media.opengl.GL;

public class EObjectHandler {

    public Obj[] obj;
    public ObjIns[] objIns;
    private Camera cam;
    private GL gl;
    private String szene;
    private Engine engine;
    public String[] textures;
    public Vector[] walkPath;
    public Vector[] lookPath;
    public long timeSlice;

    public String vertShader;
    public String fragShader;

    public String music;

    //Constuctor
    public EObjectHandler(Camera cam, String szene, GL gl, Engine engine) {
        //Save all the parameter
        this.engine = engine;
        this.cam = cam;
        this.gl = gl;
        this.szene = szene;

        //make space to save the texture url
        this.textures = new String[6];

        //parse the szene file
        EObjParse eObjParse = new EObjParse(this.cam, szene, this.gl, this.engine);
        this.walkPath = eObjParse.camPath;
        this.lookPath = eObjParse.camLook;
        this.timeSlice = eObjParse.camSpeed;

        //save the objects parse by EObjParse
        this.obj = new Obj[eObjParse.objects.size()];
        this.obj = eObjParse.objects.toArray(this.obj);

        //save the objInstances parsed by EObjParse
        this.objIns = new ObjIns[eObjParse.objectIns.size()];
        this.objIns = eObjParse.objectIns.toArray(this.objIns);

        //save the shaderfiles
        this.vertShader = eObjParse.vertShader;
        this.fragShader = eObjParse.fragShader;

        //save the music
        this.music = eObjParse.music;
    }

    //update all the objInstances
    public void updateObjIns() {
        for (ObjIns toUpdate : this.objIns) {
            toUpdate.update();
        }
    }

    public void writeObjInsInfo() throws FileNotFoundException {
        LinkedList<String> toWrite = new LinkedList<String>();
        for (ObjIns giveInfo : this.objIns) {
            toWrite.add(giveInfo.origin.toString());
        }
        FileOutputStream fos;
        DataOutputStream dos;
        try {
            File file = new File("Info Saved " + new Long(1234567890 - (new Date().getTime() / 1000L)).toString());
            fos = new FileOutputStream(file);
            dos = new DataOutputStream(fos);
            for (String write : toWrite) {
                dos.writeBytes(write);
                dos.writeBytes("\n");
            }

        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}