Metod rect

Metod rect berilgan nuqtada to'rtburchak chizadi. Ushbu to'rtburchak ko'rinadigan bo'lishi uchun stroke yoki fill metodlarini qo'llash kerak. Birinchi holatda kontur, ikkinchi holatda esa - to'ldirilgan shakl hosil bo'ladi.

Sintaksis

javascriptkontekst.rect(x, y, kenglik, balandlik)

Misol

Keling, rect yordamida kontur chizamiz:

html<canvas id="canvas" width="200" height="200" style="background: #f4f4f4;"></canvas>

javascriptlet canvas = document.querySelector('#canvas');
let ctx = canvas.getContext('2d');

ctx.rect(50, 50, 100, 75);
ctx.stroke();

Результат:

Misol

Endi esa to'ldirilgan shakl chizamiz:

html<canvas id="canvas" width="200" height="200" style="background: #f4f4f4;"></canvas>

javascriptlet canvas = document.querySelector('#canvas');
let ctx = canvas.getContext('2d');

ctx.rect(50, 50, 100, 75);
ctx.fill();

Результат:

Shuningdek qarang