Alright so I have to make a diamond and draw it one pixel at a time. Starting from the pixel in the middle of the screen and going out from there until the diamond's ends have reached the ends of the screen. And i have to draw all of this in the initial frame. Here's what I have so far :
void setup() {
size (500,500);
int pointxposition = (width/2);
int pointyposition = (height/2);
int lastrightxposition = (width/2);
int lastleftxposition = (width/2);
int lastupyposition = (height/2);
int lastdownyposition = (height/2);
color (0,0,0);
point (pointxposition,pointyposition);
while (pointyposition > (lastupyposition-1)) {
pointyposition--;
point (pointxposition,pointyposition);
}
while (pointxposition < (lastrightxposition+1)) {
pointxposition++;
pointyposition++;
point (pointxposition,pointyposition);
}
while (pointyposition < (lastdownyposition+1)) {
pointxposition--;
pointyposition++;
point (pointxposition,pointyposition);
}
while (pointxposition > (lastleftxposition-1)) {
pointxposition--;
pointyposition--;
point (pointxposition,pointyposition);
}
}
So I can't figure out how to continue doing this withing loops. Any help would be appreciated.
