Q
What does clearing the Canvas involve in animation?

Answer & Solution

Answer: Option A
Solution:
Clearing the Canvas involves deleting all objects drawn on the Canvas to prepare for the next frame.
Related Questions on Average

How can the Canvas size impact animation performance?

A). It has no impact on animation performance

B). Larger Canvas sizes improve performance

C). Smaller Canvas sizes improve performance

D). Larger Canvas sizes reduce performance

Which action is performed during the redraw frames phase of animation?

A). Updating object properties

B). Clearing the Canvas

C). Initializing animation parameters

D). Redrawing objects on the Canvas

What is the advantage of using requestAnimationFrame for animations?

A). Delayed frame rendering

B). Synchronization with browser rendering

C). Increased animation intervals

D). Reduced animation smoothness

What can happen if animation states are not managed effectively?

A). Improved animation performance

B). Reduced animation control

C). Increased animation smoothness

D). Enhanced object properties

Which method is recommended for managing animation intervals?

A). setTimeout

B). setInterval

C). requestAnimationFrame

D). clearInterval

How can object visibility be controlled in animations?

A). By using complex animations

B). By adjusting Canvas properties

C). By managing animation states

D). By clearing the Canvas

What is the purpose of updating the Canvas state in animation?

A). To clear the Canvas

B). To redraw frames

C). To manage object properties

D). To change the Canvas size

How does managing animation parameters contribute to smooth animation?

A). It reduces animation smoothness

B). It increases animation intervals

C). It synchronizes animation updates

D). It delays frame rendering

Which technique is used to prevent delays during animation initialization?

A). Preloading resources

B). Increasing animation duration

C). Reducing frame rate

D). Clearing the Canvas

How can transformations be used to enhance animations?

A). By reducing animation performance

B). By adding visual effects

C). By clearing the Canvas

D). By increasing animation intervals