How to make curved line ?

GeorgeJava

How to make and move with this curve with mouseX and mouseY from the middle of display ???

KevinWorkman

Take a look at the curves section of the reference. Please try something and post a MCVE if you get stuck. Good luck.

GeorgeJava

Now i have done this... but how to flip to other sides ?

void setup(){
  size(600,300);
}
void draw(){
  background(25);
  noFill();
  stroke(255);
  bezier(0,0,mouseX,0,0,mouseY,mouseX,mouseY);
}

GeorgeJava

OK... xd I create a code thx for everyone <3

int x = 300, y = 150;
void setup(){
  size(600,300);
}
void draw(){
  background(25);
  noFill();
  stroke(255);
  bezier(x,y,mouseX,y,x,mouseY,mouseX,mouseY);
  fill(255,0,0);
  noStroke();
  ellipse(x,y,15,15);
  ellipse(mouseX,mouseY,15,15);
  ellipse(mouseX,y,15,15);
  ellipse(x,mouseY,15,15);
}