Hey all! I am currently working on a little game I'm making and I need a hand with the classes. My code is kind of messy at the moment (still not 100% complete) but I want to clean it up using classes or array's. I'm not quite sure how to do this and any example would be very helpful :). After I finish tidying this up I am going to add collision detection to the spaceship and aliens.
Thanks!
//Space Jump - Created By Ethan Keating
//June 1st 2013
// Would like to thank all that helped me when I struggled with programming issues
// when creating this game!
// All the images for the game
PImage space;
PImage trader;
PImage trader2;
PImage ship;
PImage ufo;
PImage ufo2;
PImage earth;
PImage uranaus;
PImage mars;
PImage venus;
PImage work;
PImage blackhole;
PImage asteroid;
PImage sun;
PImage safe;
// The floats for the images, giving them 2 or more specific jobs.
float a;
float b;
float c;
float d;
float e;
float f;
float g;
float h;
float i;
float j;
float k;
float l;
float m;
float n;
float o;
float p;
float q;
float r;
// Int for positions of the ufo's
int posx;
int posy;
// Creates the setup code, loading all the images to be able to be put
// into the game
void setup() {
size (1249, 768); // The size of the game
smooth();
space = loadImage("space.png"); // The background
trader = loadImage("trader.png"); // Spaceship when not mving
trader2 = loadImage("trader2.png"); // Spaceship when moving
Hey, I am currently making a game similar to frogger but in space! I need help with collision detection when the spaceship crashes into the other aliens and asteroids!
Any help would be appreciated. I know I need make array classes, will do that later when closer to finishing when I tidy it up and add comments :)
I am making a project for university, and I am currently stuck on something. I need help on how to make a bit of code repeat. I have two ufo's that go left to right (ufo) and right to left across the screen (ufo2) but I need them to do it over and over again.
PImage space;
PImage trader;
PImage trader2;
PImage ship;
PImage ufo;
PImage ufo2;
PImage earth;
PImage uranaus;
PImage mars;
PImage venus;
float x;
float y;
int posx;
int posy;
boolean left, right, up, down;
boolean runOnce = true;
void setup() {
size (1249, 768);
smooth();
space = loadImage("space.png");
trader = loadImage("trader.png");
trader2 = loadImage("trader2.png");
ufo = loadImage("ufo.png");
ufo2 = loadImage("ufo2.png");
earth = loadImage("earth.png");
uranaus = loadImage("uranaus.png");
venus = loadImage("venus.png");
x = 50;
y = 1200;
}
void draw() {
background(space);
imageMode(CENTER);
fill(256, 165, 0);
image(trader2, 600 + posx, 700 + posy);
image(ufo, x, 600);
image(ufo2, y, 500);
image(earth, 1030, 25);
image(uranaus, 630, 25);
image(venus, 230, 25);
x +=4;
y -=4;
}
void keyPressed()
{
if (keyCode== RIGHT)
posx+=10;
if (keyCode== LEFT)
posx-=10;
if (posx<0) posx=0;
if (posx>width) posx=width;
if (keyCode== DOWN)
posy+=10;
if (keyCode== UP)
posy-=10;
if (posy<0) posy=0;
if (posy>height) posy=height;
}
Here is my code. Any help would be greatly appreciated :)!
Hey there, I am currently doing an assignment for a class, and I am having a few troubles trying to get my PImage to move with the arrow keys. The image is a spaceship, and I am creating something similar to frogger. If anyone could tell me a hand that'd be great!
So I'm doing an assignment at the moment and was wondering if anybody could give me assistance on how to change the color of a rect from gray to white with the mousePressed function.
So far this is what i've got, but I'm a little stuck an unsure why it doesn't quite wor
color white = color(255, 255, 255);
color gray = color(105, 105, 105);
int value = gray;
void setup() {
size(500, 500);
}
void draw() {
smooth();
rectMode(CENTER);
background(0);
fill(gray); //Fill Gray
//Row 1
rect(50, 50, 50, 50);
rect(100, 50, 50, 50);
rect(150, 50, 50, 50);
rect(200, 50, 50, 50);
rect(250, 50, 50, 50);
rect(300, 50, 50, 50);
rect(350, 50, 50, 50);
rect(400, 50, 50, 50);
rect(450, 50, 50, 50);
//Row 2
rect(50, 100, 50, 50);
rect(50, 150, 50, 50);
rect(50, 200, 50, 50);
rect(50, 250, 50, 50);
rect(50, 300, 50, 50);
rect(50, 350, 50, 50);
rect(50, 400, 50, 50);
rect(50, 450, 50, 50);
//Row 3
rect(100, 100, 50, 50);
rect(150, 100, 50, 50);
rect(200, 100, 50, 50);
rect(250, 100, 50, 50);
rect(300, 100, 50, 50);
rect(350, 100, 50, 50);
rect(400, 100, 50, 50);
rect(450, 100, 50, 50);
//Row 4
rect(100, 150, 50, 50);
rect(150, 150, 50, 50);
rect(200, 150, 50, 50);
rect(250, 150, 50, 50);
rect(300, 150, 50, 50);
rect(350, 150, 50, 50);
rect(400, 150, 50, 50);
rect(450, 150, 50, 50);
//Row 5
rect(100, 200, 50, 50);
rect(150, 200, 50, 50);
rect(200, 200, 50, 50);
rect(250, 200, 50, 50);
rect(300, 200, 50, 50);
rect(350, 200, 50, 50);
rect(400, 200, 50, 50);
rect(450, 200, 50, 50);
//Row 6
rect(100, 250, 50, 50);
rect(150, 250, 50, 50);
rect(200, 250, 50, 50);
rect(250, 250, 50, 50);
rect(300, 250, 50, 50);
rect(350, 250, 50, 50);
rect(400, 250, 50, 50);
rect(450, 250, 50, 50);
//Row 7
rect(100, 300, 50, 50);
rect(150, 300, 50, 50);
rect(200, 300, 50, 50);
rect(250, 300, 50, 50);
rect(300, 300, 50, 50);
rect(350, 300, 50, 50);
rect(400, 300, 50, 50);
rect(450, 300, 50, 50);
//Row 8
rect(100, 350, 50, 50);
rect(150, 350, 50, 50);
rect(200, 350, 50, 50);
rect(250, 350, 50, 50);
rect(300, 350, 50, 50);
rect(350, 350, 50, 50);
rect(400, 350, 50, 50);
rect(450, 350, 50, 50);
//Row 9
rect(100, 400, 50, 50);
rect(150, 400, 50, 50);
rect(200, 400, 50, 50);
rect(250, 400, 50, 50);
rect(300, 400, 50, 50);
rect(350, 400, 50, 50);
rect(400, 400, 50, 50);
rect(450, 400, 50, 50);
//Row 10
rect(100, 450, 50, 50);
rect(150, 450, 50, 50);
rect(200, 450, 50, 50);
rect(250, 450, 50, 50);
rect(300, 450, 50, 50);
rect(350, 450, 50, 50);
rect(400, 450, 50, 50);
rect(450, 450, 50, 50);
}
void mousePressed() {
if(mousePressed == true) {
fill(white);
rect(50, 50, 50, 50);
rect(100, 50, 50, 50);
rect(150, 50, 50, 50);
rect(200, 50, 50, 50);
rect(250, 50, 50, 50);
rect(300, 50, 50, 50);
rect(350, 50, 50, 50);
rect(400, 50, 50, 50);
rect(450, 50, 50, 50);
} else {
fill(gray);
rect(50, 50, 50, 50);
rect(100, 50, 50, 50);
rect(150, 50, 50, 50);
rect(200, 50, 50, 50);
rect(250, 50, 50, 50);
rect(300, 50, 50, 50);
rect(350, 50, 50, 50);
rect(400, 50, 50, 50);
rect(450, 50, 50, 50);
}
}
Any help would be much appreciated. I will be looking at turning all the rects I have into white squares when you press on them, and I'm hoping they will turn into gray squares when you press on them again. If anybody wants to know what I'm doing to make things more clear, feel free to ask.
