Q
How are mouse movement coordinates calculated on the Canvas?

Answer & Solution

Answer: Option B
Solution:
Mouse movement coordinates are calculated using the mousemove event, which provides updated mouse positions relative to the Canvas.
Related Questions on Average

What is the purpose of the keypress event in keyboard input handling?

A). To detect key presses

B). To detect key release

C). To detect key press and hold

D). To detect keyboard interactions

What is the purpose of the mouseover event in Canvas interaction?

A). To detect mouse button press

B). To detect mouse button release

C). To detect mouse movement

D). To detect mouse entering Canvas area

What is the purpose of the mousedown event in Canvas interaction?

A). To detect key presses

B). To track mouse movement

C). To detect mouse button release

D). To detect mouse button press

What does the keyup event indicate in keyboard input handling?

A). Key press

B). Key release

C). Key press and hold

D). Keyboard interaction

Which event is triggered when the mouse pointer leaves the Canvas area?

A). mouseover

B). mouseenter

C). mousemove

D). mouseout

How can developers track when the mouse pointer enters the Canvas area?

A). Using mousemove event

B). Using mouseclick event

C). Using mouseover event

D). Using mousedown event

How can developers track mouse movement coordinates on the Canvas?

A). Using mouseover event

B). Using mouseclick event

C). Using mousemove event

D). Using mousedown event

Which event is used to detect when the mouse pointer enters the Canvas area?

A). mouseover

B). mouseenter

C). mousemove

D). mousedown

What is the purpose of event listeners in handling user input on the Canvas?

A). To clear the Canvas

B). To detect user actions

C). To draw shapes

D). To change Canvas size

What does the mouseout event indicate on the Canvas?

A). Mouse movement

B). Key presses

C). Mouse button release

D). Mouse leaving Canvas