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Hey guys! I need help to put an image instead of a ball in this code.. could someone help me?
[9 Replies]
27-Mar-2012 05:41 PM
Forum:
Programming Questions
Hey,
I need to load an image instead of the yellow ball.. Could anyone tell me where i have to change it?
also, if i wanted to add sounds, where would i have to add it?
This is the code :
float x;
float y;
float easing = 0.02;
int r = 8;
int gameCase = 1;
int num = 35;
float[] bugx = new float [num];
float[] bugy = new float [num];
int[] bugr = new int [num];
float[] speedx = new float [num];
float[] speedy = new float [num];
float a = 0.05;
void setup() {
size (800, 600);
smooth();
ellipseMode (CENTER);
for (int i=0; i<num; i++) {
bugx[i] = random (0, width);
bugy[i] = random (0, height);
bugr[i] = int (random (0, 35));
}
x = random (0, width);
y = random (0, height);
}
void draw() {
background (73, 125, 178);
noStroke();
fill (0);
for (int i=0; i<num; i++) {
ellipse (bugx[i], bugy[i], bugr[i]*2, bugr[i]*2);
}
fill (254, 252, 150);
ellipse (x, y, r*2, r*2);
for (int i=0; i<num; i++) {
float z=(bugx[i]-x)*(bugx[i]-x)+(bugy[i]-y)*(bugy[i]-y)-(bugr[i]+r)*(bugr[i]+r);
if (z<0 && bugr[i]>r) {
gameCase = 0;
}
}
if (gameCase == 0) {
gameover();
} else {
float targetX = mouseX;
float targetY = mouseY;
x += (targetX - x) * easing;
y += (targetY - y) * easing;
for (int i=0; i<num; i++) {
move (i);
}
}
for (int i=0; i<num; i++) {
if ((bugx[i]-x)*(bugx[i]-x)+(bugy[i]-y)*(bugy[i]-y)-(bugr[i]+r)*(bugr[i]+r)<0 && bugr[i]<r) {
r = int (sqrt (r*r + bugr[i]*bugr[i]));
bugr[i] = 0;
}
}
int sum = 100;
for (int i=0; i<num; i++) {
sum += bugr[i];
}
if (sum == 100) {
win();
}
}
void move(int i) {
speedx[i] += random (-a, a);
speedy[i] += random (-a, a);
bugx[i] += speedx[i];
bugy[i] += speedy[i];
if (bugx[i]<-10) {
bugx[i] += width;
}
if (bugx[i] > width+10) {
bugx[i] -= width;
}
if (bugy[i] < -10) {
bugy[i] += height;
}
if (bugy[i] > height+10) {
bugy[i] -= height;
}
}
void gameover() {
fill (240, 40, 40);
textSize (65);
textAlign(CENTER);
text ("Game Over", width/2, height/2);
}
void win() {
fill (255);
textSize (65);
textAlign(CENTER);
text ("Congratulation!", width/2, height/2);
textSize (30);
text ("Bacterial Cleared!", width/2, height/2+50);
}
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