Posição do rato
mouseX mouseY
Num programa de Processing o valor da posição do rato obtém-se a partir dos comandos mouseX e mouseY .
void setup(){
size(400,300);
background(250,150,150);
framerate(30);
rectMode(CENTER);
fill(150,100,100);
stroke(230,230,230);
}
void draw() {
background(250,150,150);
rect(mouseX,mouseY,mouseX/5,mouseY/5);
}
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pmouseX pmouseY Previous mouse position
void setup(){
size(400,300);
background(250,150,150);
framerate(30);
rectMode(CORNER);
fill(150,100,100);
stroke(230,230,230);
}
void draw(){
background(250,150,150);
line(mouseX,75,pmouseX,225);
}