 |
Author |
Topic: helo with moving points (Read 2212 times) |
|
hankey
|
helo with moving points
« on: Apr 14th, 2005, 7:16am » |
|
hey all,
My name is corey, I am a student at RIT and I was at FiTC where I found about about processing, and I am new so I was wandering if someone could give me a tip on how to make it so when I draw a shape or point and make it move it doesn't continue to make a line or a line of shapes.
Here is the code.
Help Please:
----------------
int y=250;
void setup(){
size(500, 500);
background(125, 152, 200);
framerate(30);
noStroke();
}
void loop() {
if(mousePressed == true){
y = y-1;
}
// draws line of points
for(int i=1; i < 500; i=i+4){
point(i, y);
}
}
-----------------
|
|
|
|
|
eskimoblood
 
|
Re: helo with moving points
« Reply #1 on: Apr 14th, 2005, 9:35am » |
|
I think you are looking for this:
Code:
void loop() {
background(125, 152, 200);
.
.
.
}
|
|
|
|
|
|
|
hankey
|
Re: helo with moving points
« Reply #2 on: Apr 14th, 2005, 4:22pm » |
|
Thanks,
So basically the backround function you sent me will "clear" the screen everytime the loop executes?
sorry if I sound dumb, i just want an understanding so I can figure it out.
Corey
|
|
|
|
|
|
