src/org/alterverse/world/GameObject.java

   1 /***************************************************************************
   2  *   Copyright (C) 2010 by the Alterverse team                             *
   3     *   email: rynkruger@gmail.com                                         *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 3 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write see:                           *
  17  *               <http://www.gnu.org/licenses/>.                           *
  18  ***************************************************************************/
  19
  20 package org.alterverse.world;
  21
  22 import java.io.*;
  23 import org.alterverse.shapes.*;
  24 import org.alterverse.sound.*;
  25 import java.util.ArrayList;
  26
  27 public class GameObject implements Serializable {
  28 Shape shape;
  29 double x;
  30 double y;
  31 double z;
  32 double prevX;
  33 double prevY;
  34 double prevZ;
  35 ArrayList<Sound> sounds;
  36 boolean solid;
  37 Area myArea;
  38 public GameObject(Area area) {
  39 this(area,0.0,0.0,0.0,new Shape());
  40 }
  41
  42 public GameObject(Area area, Shape shape) {
  43 this.x=(shape.minX()+shape.maxX())/2;
  44 this.y=(shape.minY()+shape.maxY())/2;
  45 this.z=(shape.minZ()+shape.maxZ())/2;
  46 this.shape=shape;
  47 solid=true;
  48 sounds=new ArrayList<Sound>();
  49 myArea=area;
  50 prevX=x;
  51 prevY=y;
  52 prevZ=z;
  53 }
  54
  55 public GameObject(Area area,double x,double y,double z,Shape shape) {
  56 this.x=x;
  57 this.y=y;
  58 this.z=z;
  59 this.shape=shape;
  60 solid=true;
  61 sounds=new ArrayList<Sound>();
  62 myArea = area;
  63 prevX=x;
  64 prevY=y;
  65 prevZ=z;
  66 }
  67
  68 public boolean isTouching(GameObject other) {
  69 return this.getShape().isTouching(other.getShape());
  70 }
  71
  72 public void onBump(GameObject obj) {
  73
  74 }
  75
  76 public boolean canEnter(GameObject othr) {
  77 return !(this.isSolid()&&othr.isSolid());
  78 }
  79
  80 public boolean isSolid() {
  81 return solid;
  82 }
  83
  84 public void setSolid(boolean solid) {
  85 this.solid=solid;
  86 }
  87
  88 public boolean getSolid() {
  89 return solid;
  90 }
  91
  92 public void addSound(Sound sound) {
  93 sounds.add(sound);
  94 }
  95
  96 public void removeSound(Sound sound) {
  97 sounds.remove(sound);
  98 }
  99
 100 public ArrayList<Sound> getSounds() {
 101 return sounds;
 102 }
 103
 104 public void setPosition(double x, double y, double z) {
 105 this.x = x;
 106 this.y = y;
 107 this.z = z;
 108 }
 109
 110 public double getX() {
 111 return x;
 112 }
 113
 114 public double getY() {
 115 return y;
 116 }
 117
 118 public double getZ() {
 119 return z;
 120 }
 121
 122 public void updateData() {
 123 for (Sound sound : sounds) {
 124 sound.setPosition(x,y,z);
 125 }
 126 }
 127
 128 public void updateShape() {
 129 shape.setPosition(x,y,z);
 130 }
 131
 132 public void setX(double x) {
 133 setPosition(x,y,z);
 134 }
 135
 136 public void setY(double y) {
 137 setPosition(x,y,z);
 138 }
 139
 140 public void setZ(double z) {
 141 setPosition(x,y,z);
 142 }
 143
 144 public Shape getShape() {
 145 return shape;
 146 }
 147
 148 public void setShape(Shape shape) {
 149 this.shape=shape;
 150 }
 151
 152 public void process() {
 153 }
 154
 155 public double minX() {
 156 return shape.minX();
 157 }
 158
 159 public double maxX() {
 160 return shape.maxX();
 161 }
 162
 163 public double minY() {
 164 return shape.minY();
 165 }
 166
 167 public double maxY() {
 168 return shape.maxY();
 169 }
 170
 171 public double minZ() {
 172 return shape.minZ();
 173 }
 174
 175 public double maxZ() {
 176 return shape.maxZ();
 177 }
 178 }