Accueil › Forums › Scripts › Variables for current rotation/zoom? › Re: Variables for current rotation/zoom?
After looking at the sticky and understanding it a bit more clearly, I was able to solve my own question by creating a global variable.
var rotation = 0;
//If a message is received
function onMessage(protocol, host, port, destination, values) {
//Message reception
if((protocol == 'midi') && (values[1] == 56)) { //rotates right
rotation += 15;
run('rotate 0 0 ' + rotation);
}
if((protocol == 'midi') && (values[1] == 57)) { //rotates left
rotation += 15;
run('rotate 0 0 ' + rotation);
}
}
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