Answers for "canvas border"

8

javascript canvas

<canvas id="canvas"></canvas>
<script>

	var canvas = document.getElementById('canvas');
    var ctx = canvas.getContext('2d');
  
	ctx.beginPath();
	ctx.rect(x, y, width, height);
  	ctx.fillStyle = 'limegreen';
  	ctx.fill();
  
  	ctx.beginPath();
  	ctx.arc(x, y, radius, startAngle, endAngle, counterClockWise(optional));
  	ctx.strokeStyle = 'black';
  	ctx.stroke();

</script>
Posted by: Guest on September-11-2020
-1

draw border on canvas

var canvas = document.getElementById('cv');
canvas.width = 400;
canvas.height = 300;
var context = canvas.getContext('2d');
context.fillStyle = "black";
context.font = "50px Arial";
context.fillText('ASD', 0, 50);
context.globalCompositeOperation = "destination-over";
context.fillStyle = "#00FFFF";
context.fillRect(0,0,canvas.width,canvas.height);//for white background
context.globalCompositeOperation = "source-over";
context.lineWidth = 2;
context.strokeStyle="#FF0000";
context.strokeRect(0, 0, canvas.width, canvas.height);//for white background
Posted by: Guest on August-17-2021

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