Sifa lineWidth
Sifa lineWidth huweka unene
wa mstari wakati wa kuchora kwenye canvas.
Syntax
muktadha.lineWidth = nambari kamili;
Mfano
Wacha tuchore mstari na tuweke unene wake
kuwa 5 saizi:
<canvas id="canvas" width="200" height="200" style="background: #f4f4f4;"></canvas>
let canvas = document.querySelector('#canvas');
let ctx = canvas.getContext('2d');
ctx.beginPath();
ctx.lineWidth = 5; // unene 5px
ctx.moveTo(50, 50);
ctx.lineTo(150, 50);
ctx.stroke();
:
Mfano
Unene unaweza pia kubadilishwa kwa viwambo,
kwa mfano vilivyochorwa kwa kutumia rect:
<canvas id="canvas" width="200" height="200" style="background: #f4f4f4;"></canvas>
let canvas = document.querySelector('#canvas');
let ctx = canvas.getContext('2d');
ctx.rect(50, 50, 100, 100);
ctx.lineWidth = 5;
ctx.stroke();
:
