Description
This page is generated from the Processing project folder at /2017/Useful References/Ball_Object_Array/Ball_Object_Array.pde.
Archive
No companion assets were found in this sketch folder.
/*
Assignment 05: you've been spooked by mr doot, send this to 5 other skoots or else mr doot will come and goot u
*/
ArrayList<Ball> balls = new ArrayList();
color c = #313131;
int state = 0;
void setup() {
fullScreen();
rectMode(CENTER);
textAlign(CENTER,CENTER);
smooth(8);
cursor(CROSS);
}
void draw() {
//Background Colour Change
switch(state) {
case 0: c = color(#313131); break;
case 1: c = color(#EA5A55); break;
case 2: c = color(#EA9155); break;
case 3: c = color(#EABB55); break;
case 4: c = color(#CCEA55); break;
case 5: c = color(#); break;
case 6: c = color(#); break;
case 7: c = color(#); break;
case 8: c = color(#); break;
case 9: c = color(#); break;
case 10: c = color(#); break;
case 11: c = color(#EA55AF); break;
case 12: c = color(#EDEDED); break;
default: c = color(#313131); break;
}
//Draw background
background(c);
//Draw Text
textSize(36);
fill(#FFFFFF,100);
text("By Vincent Nguyen", width/8, height - 46);
for (Ball b : balls) {
b.display();
b.move();
b.collision();
}
if (mousePressed) {
balls.add(new Ball(mouseX, mouseY));
}
}
void keyPressed() {
if (key == ' ') {
if (state >= 13) {
state = 0;
}
state++;
}
}
class Ball {
PVector p, v, a;
float d;
color c;
int r;
Ball(float tempX, float tempY) {
p = new PVector(tempX, tempY);
v = new PVector(random(-3,3), 0);
a = new PVector(0, 0.1);
d = random(20,40);
c = color(random(155,256),random(155,256),random(155,256));
r = int(random(4));
}
void display() {
noStroke();
fill(c,180);
if (r <= 1 && r >= 0) {
ellipse(p.x,p.y,d,d);
} else if (r <= 2 && r >= 1) {
ellipse(p.x,p.y,d/1.5,d*1.5);
} else {
ellipse(p.x,p.y,d*1.5,d/1.5);
}
}
void move() {
v = v.add(a);
p = p.add(v);
}
void collision() {
if ((p.x - d/2) <= 0 || (p.x + d/2) >= width) {
v.x *= -1;
} else if ((p.y + d/2) >= height || (p.y - d/2) <= 0) {
v.y *= -1;
p.y = (height - d/2);
}
}
}This page is generated from the Processing project folder at /2017/Useful References/Ball_Object_Array/Ball_Object_Array.pde.
No companion assets were found in this sketch folder.