This reference is for Processing 2.0+. 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 | keyReleased() |
|---|---|
| Examples |
// Click on the image to give it focus,
// and then press any key.
int value = 0;
void draw() {
fill(value);
rect(25, 25, 50, 50);
}
void keyReleased() {
if (value == 0) {
value = 255;
} else {
value = 0;
}
}
|
| Description | The keyReleased() function is called once every time a key is released. The key that was released will be stored in the key variable. See key and keyReleased for more information. |
| Syntax | keyReleased() keyReleased(event) |
| Returns | void |
| Related | key keyCode keyPressed keyPressed |
