Metod clearRect
Metod clearRect o'chirgich kabi ishlaydi,
to'rtburchak sohani tozalab, mazmunni
butunlay shaffof qiladi.
Sintaksis
kontekst.clearRect(x, y, kenglik, balandlik);
Misol
Keling fillRect yordamida
bir kvadratcha chizamiz va undan clearRect yordamida
bir qismini o'chiramiz:
<canvas id="canvas" width="200" height="200" style="background: #f4f4f4;"></canvas>
let canvas = document.querySelector('#canvas');
let ctx = canvas.getContext('2d');
ctx.fillRect(50, 50, 100, 100);
ctx.clearRect(75, 75, 50, 50);
:
Shuningdek qarang
-
metod
fillRect,
uning yordamida to'ldirilgan to'rtburchak chizish mumkin
