Reference for Processing version 1.2. 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 | void keyReleased() {
statements
} |
| Returns | None |
| Usage | Web & Application |
| Related | keyPressed key keyCode keyPressed() |
