Knob with Snap

Developer
Size
6,231 Kb
Views
8,096

How do I make an knob with snap?

Greensock Draggable with snap feature without paid throwprops plugin. Enjoy ;). What is a knob with snap? How do you make a knob with snap? This script and codes were developed by APinix on 11 January 2023, Wednesday.

Knob with Snap Previews

Knob with Snap - Script Codes HTML Codes

<!DOCTYPE html>
<html >
<head> <meta charset="UTF-8"> <title>Knob with Snap</title> <script src="//cdnjs.cloudflare.com/ajax/libs/gsap/latest/TweenMax.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/gsap/latest/utils/Draggable.min.js"></script> <link rel="stylesheet" href="css/style.css">
</head>
<body> <div id="wrapper" class="center"> <div id="knob"> <img src="data:image/png;base64,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"> </div>
</div> <script src='http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js'></script> <script src="js/index.js"></script>
</body>
</html>

Knob with Snap - Script Codes CSS Codes

* { margin: 0; padding: 0;
}
body { background: #F4F4F4;
}
.center {	margin: auto;	position: absolute;	top: 0;	left: 0;	bottom: 0;	right: 0;
}
#wrapper { width: 260px; height: 260px;
}
#knob { width: 100%; height: 100%; cursor: pointer; -webkit-transform:rotate(270deg); -ms-transform:rotate(270deg); transform:rotate(270deg);
}

Knob with Snap - Script Codes JS Codes

var num = 4;
var array = [];
var angle;
for(var i = 0; i < num + 1; i++) {	array.push(i*(360/num));
}
//console.log(array);
Draggable.create("#knob", {	type: "rotation",	onDrag: function() {	angle = $("#knob")[0]._gsTransform.rotation;	if (angle < 0) angle += 360;	else if (angle > 360) angle -= 360;	else if (angle == 360) angle = 360;	//console.log("ANGLE:", angle);	},	onDragEnd: function() {	TweenMax.to("#knob", .3, {rotation:closest(array, angle) + "_short"});	}
});
function closest(array, num) {	var i = 0;	var minDiff = 1000;	var ans;	for(i in array) {	var m = Math.abs(num-array[i]);	if(m < minDiff){	minDiff = m;	ans = array[i];	}	}	return ans;
}
Knob with Snap - Script Codes
Knob with Snap - Script Codes
Home Page Home
Developer APinix
Username aPinix
Uploaded January 11, 2023
Rating 3.5
Size 6,231 Kb
Views 8,096
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APinix (aPinix) Script Codes
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