/Users/rruff82/NetBeansProjects/CGP/src/org/classroomgaming/cgp/Entity.java

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//
//  GameObject.java
//  CGP-2D-Engine
//
//  Created by Ryan Ruff on 3/4/09.
//  Copyright 2009 ClassroomGamingProject.org. All rights reserved.
//
//    This program is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation, either version 3 of the License, or
//    (at your option) any later version.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
package org.classroomgaming.cgp;

import java.awt.*;
import java.util.*;

public class Entity extends GameModule {

    private String name;
    private LinkedHashMap<String, GameModule> modules;
    private float xpos;
    private float ypos;
    private int layer;
    private boolean playerControlled;


    public Entity(String n) {
        name = n;
        playerControlled = false;
        xpos = 0.0f;
        ypos = 0.0f;
        layer = 1;
        modules = new LinkedHashMap<String, GameModule>();
    }

    public boolean addModule(String n, GameModule m) {
        if (modules.containsKey(n)) {
            return false;
        }
        modules.put(n, m);
        return true;
    }

    public void ponder(float t) {
        for (Iterator it = modules.values().iterator(); it.hasNext();) {
           try {
               GameModule.FrameListener o = (GameModule.FrameListener) it.next();

                o.ponder(t);
           } catch (ClassCastException e) {}
        }

    }

    public void render(Graphics g) {
        for (Iterator it = modules.values().iterator(); it.hasNext();) {
            try {
                GameModule.Renderable o = (GameModule.Renderable) it.next();
                o.render(g);
            } catch (ClassCastException e) {
            }

        }
    }


    public String getName() {
        return name;
    }

    public GameModule getModule(String name) {
        return (GameModule) modules.get(name);
    }

    public int getLayer() {
        return layer;
    }

    public void setLayer(int z) {
        layer = z;
    }

    public float getX() {
        return xpos;
    }

    public int getGridX() {
        return java.lang.Math.round(xpos);
    }

    public void setX(float x) {
        xpos = x;
    }

    public float getY() {
        return ypos;
    }

    public int getGridY() {
        return java.lang.Math.round(ypos);
    }

    public void setY(float y) {
        ypos = y;
    }

    public boolean testGrid(int x, int y) {
        return ((getGridX() == x) && (getGridY() == y));
    }

    public boolean isPlayerControlled() {
        return playerControlled;
    }

    public void setPlayerControlled(boolean value) {
        playerControlled = value;
    }
}

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