mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-29 08:26:27 +01:00
6 lines
321 B
Text
6 lines
321 B
Text
|
function eval_bezier(t, x0, y0, x1, y1, cx0, cy0, cx1, cy1) {
|
||
|
|
var xx = power(1 - t, 3) * x0 + 3 * power(1 - t, 2) * (t) * cx0 + 3 * power(t, 2) * (1 - t) * cx1 + power(t, 3) * x1;
|
||
|
|
var yy = power(1 - t, 3) * y0 + 3 * power(1 - t, 2) * (t) * cy0 + 3 * power(t, 2) * (1 - t) * cy1 + power(t, 3) * y1;
|
||
|
|
|
||
|
|
return [xx, yy];
|
||
|
|
}
|