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
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
What does the height attribute of an image element specify in HTML?
A). Height of the image
B). Source of the image
C). Type of the image
D). Width of the image
Which parameter of the drawImage method specifies the target position on the canvas?
A). x, y
B). tx, ty
C). position
D). targetPosition
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
How do you draw an image at coordinates (100, 100) on the canvas using drawImage?
A). drawImage(img, 100, 100)
B). drawImage(img, 0, 0, 100, 100)
C). drawImage(img, 0, 0, img.width, img.height)
D). drawImage(img, img.width, img.height)
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)
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
What event is used to ensure an image is fully loaded before drawing it on the canvas?
A). onload
B). onready
C). onloaded
D). onimage
What is the purpose of the src attribute in an image element in HTML?
A). Specifies the source of the image
B). Specifies the size of the image
C). Specifies the type of the image
D). Specifies the width of the image