Reference for Processing version 1.5. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.
| Name | mouseClicked() | 
|---|---|
| Examples | // Click within the image to change 
// the value of the rectangle after
// after the mouse has been clicked
int value = 0;
void draw() {
  fill(value);
  rect(25, 25, 50, 50);
}
void mouseClicked() {
  if(value == 0) {
    value = 255;
  } else {
    value = 0;
  }
} | 
| Description | The mouseClicked() function is called once after a mouse button has been pressed and then released. | 
| Syntax | mouseClicked() | 
| Returns | None | 
| Usage | Web & Application | 
| Related | mouseX mouseY mouseButton mousePressed mouseReleased() mouseMoved() mouseDragged() | 

