Another simple test today. A button. Are buttons in iOS really this bad? Is there no UIControlAction that deals with touch releases being both inside and outside of a button? Odd.
//
// WorkSpace.swift
// DAY6
//
// Created by Adam Tindale on 2016-05-06.
// Copyright © 2016 Adam Tindale. All rights reserved.
//
import UIKit
class WorkSpace: CanvasController {
let trigger = UIButton(type:UIButtonType.System)
var flocking = UIWebView()
override func setup() {
// loads flocking.js in home.html
flocking.mediaPlaybackRequiresUserAction = false
let url = NSBundle.mainBundle().URLForResource("home", withExtension: "html")
let request = NSURLRequest(URL: url!)
flocking.loadRequest(request)
trigger.frame = CGRectMake(0, 0, 100, 30)
trigger.center = CGPoint(canvas.center)
trigger.setTitle("Press Me", forState: .Normal)
canvas.add(trigger)
trigger.addTarget(self, action: "triggerFlock", forControlEvents: .TouchDown)
trigger.addTarget(self, action: "triggerFlockOff", forControlEvents: .TouchUpInside)
}
func triggerFlock(){
self.flocking.stringByEvaluatingJavaScriptFromString("synth.set('thing.mul.gate', 1);")
}
func triggerFlockOff(){
self.flocking.stringByEvaluatingJavaScriptFromString("synth.set('thing.mul.gate', 0);")
}
}<html>
<head>
<style>
*{border:0;margin:0;}
#wave{position:fixed;top:0;left:0;width:100%;height:100%;background-color:blue;}
</style>
</head>
<body>
<script src="flocking-all.min.js"></script>
<script>
var synth = flock.synth({
synthDef:
{
id: "thing",
ugen: "flock.ugen.whiteNoise",
mul: {
ugen: "flock.ugen.env.simpleASR",
start: 0.0,
attack: 0.01,
sustain: 0.2,
release: 0.1,
gate: 0.0
}
}
});
synth.play();
</script>
</body>
</html>
