Is there some way I can get the mouse position before the last position?

BianYx · March 2017

Hey all. Here is what I have,for now I can only generate two rects with the current mouse position and the previous mouse position,but how can I draw more rects with the positions before previous position ? Thanks a lot for your help.

void setup(){
size(500,500);
smooth();
frameRate(2c0);
}
void draw(){
background(255);
strokeWeight(3);

rect(pmouseX-35,pmouseY-35,70,70);
rect(mouseX-35,mouseY-35,70,70);}

Lord_of_the_Galaxy · March 2017

Store them, simple. You'll need to know what variables are and how to use them, and then preferably learn about arrays then ArrayList.

GoToLoop · March 2017

BianYx · March 2017

Thanks guys, you really helped me. Have a good day!

Howdy, Stranger!

Categories

In this Discussion

Is there some way I can get the mouse position before the last position?

Answers