Tryit Editor v2.9

Edit This Code:
<!DOCTYPE html>
<html>
<body>

<canvas id="myCanvas" width="300" height="150" style="border:1px solid #d3d3d3;">
Your browser does not support the HTML5 canvas tag.</canvas>

<script>

var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");

ctx.fillStyle = "yellow";
ctx.fillRect(0, 0, 250, 100)

ctx.setTransform(1,0.5, -0.5, 1, 30, 10);
ctx.fillStyle = "red";
ctx.fillRect(0, 0, 250, 100);

ctx.setTransform(1,0.5, -0.5, 1, 30, 10);
ctx.fillStyle = "blue";
ctx.fillRect(0, 0, 250, 100);

</script>

</body>
</html>