Reference for Processing version 1.0.1+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name

mouseDragged()

Examples
// Drag (click and hold) your mouse across the 
// image to change the value of the rectangle

int value = 0;

void draw() {
  fill(value);
  rect(25, 25, 50, 50);
}

void mouseDragged() 
{
  value = value + 5;
  if (value > 255) {
    value = 0;
  }
}
Description The mouseDragged() function is called once every time the mouse moves and a mouse button is pressed.
Syntax
void mouseDragged() {
  statements
}
Returns None
Usage Web & Application
Related mouseX
mouseY
mousePressed
mousePressed()
mouseReleased()
mouseMoved()
Updated on November 22, 2008 08:39:25pm PST

Creative Commons License