How do you draw a cropped portion of an image using drawImage?
A). drawImage(img, 50, 50, 100, 100, 0, 0, 100, 100)
B). drawImage(img, 0, 0, 100, 100)
C). drawImage(img, 0, 0, img.width, img.height)
D). drawImage(img, 100, 100)
What does the onload event handler ensure in HTML5 canvas?
A). The canvas is fully loaded
B). The image is fully loaded
C). The canvas is ready
D). The browser is open
Which method is used to load an image in HTML5 canvas?
A). loadImage()
B). createImage()
C). Image()
D). new Image()
What is the purpose of the new Image() method in HTML5 canvas?
A). To create a new canvas
B). To create a new image
C). To create a new context
D). To create a new element
Which parameter of the drawImage method specifies the image source?
A). img
B). src
C). imageSource
D). source
Which parameter of the drawImage method specifies the width of the image to be drawn on the canvas?
A). img.width
B). width
C). img.width / 2
D). width / 2
How do you scale an image using drawImage?
A). drawImage(img, 0, 0, img.width / 2, img.height / 2)
B). drawImage(img, 0, 0, img.width, img.height)
C). drawImage(img, 100, 100, img.width / 2, img.height / 2)
D). drawImage(img, 0, 0, img.width, img.height)
Which parameter of the drawImage method specifies the height of the image to be drawn on the canvas?
A). img.height
B). height
C). img.height / 2
D). height / 2
How do you draw an image at coordinates (200, 200) on the canvas with dimensions 300x200 pixels using drawImage?
A). drawImage(img, 200, 200, 300, 200)
B). drawImage(img, 0, 0, 300, 200)
C). drawImage(img, 0, 0, img.width / 2, img.height / 2)
D). drawImage(img, 100, 100, 300, 200)
What does the onload event ensure before drawing an image on the canvas?
A). The canvas is ready
B). The image is fully loaded
C). The browser is open
D). The canvas size is set