ShootingGallery
import java.awt.*;
import java.applet.Applet;
import java.util.Hashtable;
public class ShootingGallery extends Applet {
static Image background;
static Graphics g;
static int score;
static int loadX=10,loadY=10,loadXStep=5,loadYStep=5;
Target tempTarget;
Bullet tempBullet;
static Hashtable targetHashtable=new Hashtable(),keyHashtable=new Hashtable(); //hashtables for targets & keys
MediaTracker imageTracker;
Button newGameButton;
public void init() {
imageTracker=new MediaTracker(this);
for (int i=1;i<37;i++) {
Gun.gunArray[i-1]=getImage(getCodeBase(),"gun" + i + ".gif");
imageTracker.addImage(Gun.gunArray[i-1],0);
}
background=getImage(getCodeBase(),"ShootingGalleryBg.gif");
imageTracker.addImage(background,0);
Target.duck_left=getImage(getCodeBase(),"duckLeft.gif");
imageTracker.addImage(Target.duck_left,0);
Target.duck_right=getImage(getCodeBase(),"duckRight.gif");
imageTracker.addImage(Target.duck_right,0);
for (int i=1;i<5;i++) {
Target.duckFallLeft[i-1]=getImage(getCodeBase(),"duckLeft" + i + ".jpg");
imageTracker.addImage(Target.duckFallLeft[i-1],0);
}
for (int i=1;i<5;i++) {
Target.duckFallRight[i-1]=getImage(getCodeBase(),"duckRight" + i + ".jpg");
imageTracker.addImage(Target.duckFallRight[i-1],0);
}
imageTracker.checkID(0,true);
g=getGraphics();
Target.g=getGraphics();
Bullet.g=getGraphics();
score=0;
Bullet.ammo=15;
setLayout(new BorderLayout());
newGameButton=new Button("New Game");
add("South",newGameButton);
g.setColor(Color.white);
g.fillRect(0,0,300,350);
while(!imageTracker.checkAll()) {
g.setColor(Color.black);
g.drawString("Loading Images...",loadX,loadY);
System.out.println("Loading images...");
try {
Thread.sleep(250);
} catch(Exception e) {}
g.setColor(Color.white);
g.drawString("Loading Images...",loadX,loadY);
if ((loadX>=290) || (loadX<=0))
loadX=0-loadX;
loadX+=loadX;
if ((loadY>=340) || (loadY<=0))
loadY=0-loadY;
loadY+=loadY;
}
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
tempTarget=new Target(0,true);
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
tempTarget=new Target(40,false);
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
try {
Thread.sleep(Target.delay*110);
} catch(Exception e) {}
tempTarget=new Target(160,true);
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
tempTarget=new Target(200,false);
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
try {
Thread.sleep(Target.delay*200);
} catch(Exception e) {}
tempTarget=new Target(80,true);
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
tempTarget=new Target(120,false);
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
}
public void stop() {
for (int i=0;i<6;i++) {
if (keyHashtable.get(new Integer(i))!=null) {
tempTarget=(Target)targetHashtable.get(new Integer(i).toString());
// tempTarget.fall();
tempTarget.stop();
}
}
}
public void start() {
for (int i=0;i<6;i++) {
if (keyHashtable.get(new Integer(i))!=null) {
tempTarget=(Target)targetHashtable.get(new Integer(i).toString());
tempTarget.start();
}
}
}
public void destroy() {
for (int i=0;i<6;i++) {
if (keyHashtable.get(new Integer(i))!=null) {
tempTarget=(Target)targetHashtable.get(new Integer(i).toString());
// tempTarget.fall();
tempTarget.stop();
}
}
}
public void paint(Graphics g) {
//if (!imageTracker.checkAll()) {
// g.drawString("Loading Images...",130,150);
//} else {
g.drawImage(background,0,0,this);
g.setColor(Color.black);
g.drawString("Score: " + score,10,310);
g.drawString("Ammo: " + Bullet.ammo,240,310);
//}
}
public boolean mouseMove(Event e, int x, int y) {
if(y<=40) {
if (x<=50)
g.drawImage(Gun.gunArray[0],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[1],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[2],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[3],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[4],140,241,this);
else
g.drawImage(Gun.gunArray[5],140,241,this);
}
else if (y<=80) {
if (x<=50)
g.drawImage(Gun.gunArray[6],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[7],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[8],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[9],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[10],140,241,this);
else
g.drawImage(Gun.gunArray[11],140,241,this);
}
else if (y<=120) {
if (x<=50)
g.drawImage(Gun.gunArray[12],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[13],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[14],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[15],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[16],140,241,this);
else
g.drawImage(Gun.gunArray[17],140,241,this);
}
else if (y<=160) {
if (x<=50)
g.drawImage(Gun.gunArray[18],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[19],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[20],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[21],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[22],140,241,this);
else
g.drawImage(Gun.gunArray[23],140,241,this);
}
else if (y<=200) {
if (x<=50)
g.drawImage(Gun.gunArray[24],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[25],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[26],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[27],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[28],140,241,this);
else
g.drawImage(Gun.gunArray[29],140,241,this);
}
else if (y<=240) {
if (x<=50)
g.drawImage(Gun.gunArray[30],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[31],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[32],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[33],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[34],140,241,this);
else
g.drawImage(Gun.gunArray[35],140,241,this);
}
return true;
}
public boolean mouseDrag(Event e, int x, int y) {
if(y<=40) {
if (x<=50)
g.drawImage(Gun.gunArray[0],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[1],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[2],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[3],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[4],140,241,this);
else
g.drawImage(Gun.gunArray[5],140,241,this);
}
else if (y<=80) {
if (x<=50)
g.drawImage(Gun.gunArray[6],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[7],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[8],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[9],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[10],140,241,this);
else
g.drawImage(Gun.gunArray[11],140,241,this);
}
else if (y<=120) {
if (x<=50)
g.drawImage(Gun.gunArray[12],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[13],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[14],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[15],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[16],140,241,this);
else
g.drawImage(Gun.gunArray[17],140,241,this);
}
else if (y<=160) {
if (x<=50)
g.drawImage(Gun.gunArray[18],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[19],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[20],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[21],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[22],140,241,this);
else
g.drawImage(Gun.gunArray[23],140,241,this);
}
else if (y<=200) {
if (x<=50)
g.drawImage(Gun.gunArray[24],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[25],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[26],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[27],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[28],140,241,this);
else
g.drawImage(Gun.gunArray[29],140,241,this);
}
else if (y<=240) {
if (x<=50)
g.drawImage(Gun.gunArray[30],140,241,this);
else if (x<=100)
g.drawImage(Gun.gunArray[31],140,241,this);
else if (x<=150)
g.drawImage(Gun.gunArray[32],140,241,this);
else if (x<=200)
g.drawImage(Gun.gunArray[33],140,241,this);
else if (x<=250)
g.drawImage(Gun.gunArray[34],140,241,this);
else
g.drawImage(Gun.gunArray[35],140,241,this);
}
return true;
}
public boolean mouseDown(Event e, int x, int y) {
if (Bullet.ammo>0) {
if ((y<238) && (y>=0) && (x>=0) && (x<=300)) { //make sure shot is on-screen
tempBullet=new Bullet(x,y);
tempBullet.start();
for (int i=0;i<6;i++) { //loop through targets to check for hits
if (keyHashtable.get(new Integer(i))!=null) {
tempTarget=(Target)targetHashtable.get(new Integer(i).toString());
if ((x+Bullet.radius>=tempTarget.x) && (x-Bullet.radius<=tempTarget.x+46) && (y+Bullet.radius>tempTarget.y) && (y-Bullet.radius<tempTarget.y+39)) {
tempTarget.fall();
if (targetHashtable.size()==0)
newLevel();
}
}
}
try {
Thread.sleep(300);
} catch(Exception ee) {}
Bullet.ammo--;
repaint();
}
}
return true;
}
public boolean action(Event e, Object arg) {
if (e.target instanceof Button) {
newGame();
}
return super.action(e,arg);
}
public boolean mouseEnter(Event e, int x, int y) {
setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
return true;
}
public boolean mouseExit(Event e, int x, int y) {
setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
return true;
}
public void newGame() {
for (int i=0;i<6;i++) {
if (keyHashtable.get(new Integer(i))!=null) {
tempTarget=(Target)targetHashtable.get(new Integer(i).toString());
tempTarget.fall();
tempTarget.stop();
}
}
score=0;
Bullet.ammo=15;
Target.masterKey=0;
Target.delay=15;
Target.step=1;
keyHashtable=new Hashtable();
tempTarget=new Target(0,true);
tempTarget.start();
tempTarget=new Target(40,false);
tempTarget.start();
try {
Thread.sleep(Target.delay*70);
} catch(Exception e) {}
tempTarget=new Target(80,true);
tempTarget.start();
tempTarget=new Target(120,false);
tempTarget.start();
try {
Thread.sleep(Target.delay*70);
} catch(Exception e) {}
tempTarget=new Target(160,true);
tempTarget.start();
tempTarget=new Target(200,false);
tempTarget.start();
repaint();
}
public void newLevel() {
Bullet.ammo=15;
Target.masterKey=0;
if (score%1800==0)
Target.step++;
else
Target.delay--;
keyHashtable=new Hashtable();
tempTarget=new Target(0,true);
tempTarget.start();
tempTarget=new Target(40,false);
tempTarget.start();
try {
Thread.sleep(Target.delay*(long)(Math.random()*90+90));
} catch(Exception e) {}
tempTarget=new Target(80,true);
tempTarget.start();
tempTarget=new Target(120,false);
tempTarget.start();
try {
Thread.sleep(Target.delay*(long)(Math.random()*90+90));
} catch(Exception e) {}
tempTarget=new Target(160,true);
tempTarget.start();
tempTarget=new Target(200,false);
tempTarget.start();
repaint();
}
}
public class Gun {
static Image[] gunArray=new Image[36];
}
public class Bullet extends Thread {
int x, y;
static Color col=Color.magenta;
static int radius=3;
static Graphics g;
static int ammo;
Bullet(int x, int y) {
this.x=x;
this.y=y;
}
public void run() {
g.setColor(col);
g.fillOval(this.x-radius,this.y-radius,2*radius,2*radius);
try {
sleep(250);
} catch(Exception e) {}
g.setColor(Color.white);
g.fillOval(this.x-radius,this.y-radius,2*radius,2*radius);
this.stop();
}
}
public class Target extends Thread {
static Image duck_left;
static Image duck_right;
static Image[] duckFallLeft=new Image[4];
static Image[] duckFallRight=new Image[4];
static Graphics g;
static int masterKey=0;
int x,y,key;
String s;
static int delay=15,step=1;
boolean dir, alive=true;
Target(int y, boolean dir) {
if (dir) {
this.x=-45;
} else {
this.x=299;
}
this.y=y;
this.dir=dir;
this.key=masterKey;
ShootingGallery.targetHashtable.put(new Integer(this.key).toString(),this);
ShootingGallery.keyHashtable.put(new Integer(this.key),new Integer(this.key));
masterKey++;
}
public void run() {
while (alive) {
if (dir) {
while (this.x<300) {
g.drawImage(duck_right,this.x,this.y,new ShootingGallery());
try {
sleep(delay);
} catch (Exception e) {}
g.setColor(Color.white);
g.fillRect(this.x,this.y,step,39);
this.x+=step;
}
}
else {
while (this.x>(-45)) {
g.drawImage(duck_left,this.x,this.y,new ShootingGallery());
try {
sleep(delay);
} catch (Exception e) {}
g.setColor(Color.white);
g.fillRect(this.x+45,this.y,step,39);
this.x-=step;
}
}
dir=!dir;
}
}
public void fall() {
this.alive=false;
this.stop();
ShootingGallery.targetHashtable.remove(new Integer(this.key).toString());
ShootingGallery.keyHashtable.remove(new Integer(this.key));
ShootingGallery.score+=100;
if (!dir) {
for (int i=0;i<4;i++) {
try {
sleep(200);
} catch(Exception e) {}
g.drawImage(duckFallLeft[i],this.x,this.y,new ShootingGallery());
}
}
else {
for (int i=0;i<4;i++) {
try {
sleep(200);
} catch(Exception e) {}
g.drawImage(duckFallRight[i],this.x,this.y,new ShootingGallery());
}
}
g.setColor(Color.white);
g.fillRect(this.x,this.y,47,39);
}
}
Back to the ShootingGallery applet page.
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