(check if) Mouse in cycle? (coordinate Js canvas)
(check if) Mouse in cycle? (coordinate Js canvas)
So, I want to check, if the mouse is (clicked) inside of a ring.
Here it (the ring) is :
<canvas id="textur" width="1584" height="750"></canvas>
<script>
var textur = document.getElementById('textur');
var canvas = textur.getContext('2d');//Dimension
zähler = 0;
diff = ((1)*Math.PI*2*10).toFixed(2)
canvas.lineWidth = 95 ;
canvas.fillStyle = '#09F'
canvas.strokeStyle = '#09F'
canvas.textAlign = 'center'
canvas.beginPath();
canvas.arc(150, 100, 5, 4.72, diff / 10 + 4.72, false)
canvas.stroke();
</script>
So, I know how to do it with a rectangle,but with a ring...
I´m happy about every (useful) answer!
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Possible duplicate of Detect if user clicks inside a circle
– AndroidNoobie
Jul 1 at 9:08