Which of the following statement describes what’s wrong with the above code? The shape won’t appear because the method stroke() is not invoked The shape won’t appear since there is no use of closePath() The shape won’t appear because the line ctx.beginPath(); is wrong The shape won’t appear since there is no use of clearRect()
Which of the following statement describes what’s wrong with the above code? The shape won’t appear because the method stroke() is not invoked The shape won’t appear since there is no use of closePath() The shape won’t appear because the line ctx.beginPath(); is wrong The shape won’t appear since there is no use of clearRect()
Chapter16: Graphics
Section: Chapter Questions
Problem 9PE
Related questions
Question
Given the following code to draw a rectangle in a canvas.
<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.beginPath();
ctx.rect(20, 20, 150, 100);
</script>
Which of the following statement describes what’s wrong with the above code?
<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.beginPath();
ctx.rect(20, 20, 150, 100);
</script>
Which of the following statement describes what’s wrong with the above code?
|
The shape won’t appear because the method stroke() is not invoked
|
||
|
The shape won’t appear since there is no use of closePath()
|
||
|
The shape won’t appear because the line ctx.beginPath(); is wrong
|
||
|
The shape won’t appear since there is no use of clearRect()
|
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