Telegram Web K with changes to work inside I2P
https://web.telegram.i2p/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
610 B
25 lines
610 B
2 years ago
|
export default function drawCircle(ctx: CanvasRenderingContext2D, x: number, y: number, radius: number, fill?: boolean, stroke?: boolean) {
|
||
|
|
const dpr = ctx.canvas.dpr;
|
||
|
|
if(dpr) {
|
||
|
|
x *= dpr;
|
||
|
|
y *= dpr;
|
||
|
|
radius *= dpr;
|
||
|
|
}
|
||
|
|
|
||
|
|
ctx.beginPath();
|
||
|
|
ctx.arc(x, y, radius, 0, 2 * Math.PI, false);
|
||
|
|
ctx.closePath();
|
||
|
|
|
||
|
|
if(fill) {
|
||
|
|
ctx.fill();
|
||
|
|
}
|
||
|
|
|
||
|
|
if(stroke) {
|
||
|
|
ctx.stroke();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
export function drawCircleFromStart(ctx: CanvasRenderingContext2D, x: number, y: number, radius: number, fill?: boolean, stroke?: boolean) {
|
||
|
|
return drawCircle(ctx, x + radius, y + radius, radius, fill, stroke);
|
||
|
|
}
|