Rotate Object Once

[Prexxla]

Hi guys,  so me and my friend are making a Tetris clone in phaser 3 and I'm currently stuck in rotating the tiles. I want the object to rotate every time I press the down arrow but for some reason, it just keeps rotating over and over again.

function update () {
    p.fall(block1);
    p.move_left(block1);
    p.move_right(block1);
    p.rotate(block2);
}


rotate(image) {
        if(cursors.up.isDown);
            {
                    image.rotation += 90;   
                      
            }
    }

I tried searching the docs and haven't found any viable solution. 

 

[samme]

It's because a single keypress usually is down for several update steps.

You can use 

Phaser.Input.Keyboard.JustDown(cursors.up)

etc. See http://labs.phaser.io/edit.html?src=src/input/keyboard/just down.js

[Prexxla]

Thanks a lot man much love