| Name | mouseMoved |
|---|---|
| Examples |
# Move the mouse across the image to change its value
value <- 0
draw <- function() {
fill(value)
rect(25, 25, 50, 50)
}
mouseMoved <- function() {
value = value + 5
if (value > 255) {
value = 0
}
}
|
| Description |
The mouseMoved() function is called every time the mouse moves and a mouse button is not pressed. (If a button is being pressed, mouseDragged() is called instead.) Mouse and keyboard events only work when a program has draw(). Without draw(), the code is only run once and then stops listening for events. |
| Syntax | mouseMoved() mouseMoved(event) |
| Related |
mouseX mouseY pmouseX pmouseY mousePressed_var mousePressed mouseReleased mouseClicked mouseDragged mouseButton mouseWheel |
