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css-doodle
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Reduce one minus sign

This commit is contained in:
yuanchuan 2021-10-29 15:46:39 +08:00
parent 9da309640f
commit a887656927
1 changed files with 3 additions and 3 deletions
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6
src/shapes.js
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@ -159,7 +159,7 @@ function create_polygon_points(option, fn) {
let frame = option.frame;
let fill = option['fill'] || option['fill-rule'];
let rad = (-PI * 2) * turn / split;
let rad = (PI * 2) * turn / split;
let points = [];
let first_point, first_point2;
@ -178,7 +178,7 @@ function create_polygon_points(option, fn) {
}
for (let i = 0; i < split; ++i) {
let t = -rad * i;
let t = rad * i;
let point = fn(t, i);
if (!i) first_point = point;
add(point);
@ -189,7 +189,7 @@ function create_polygon_points(option, fn) {
let w = (frame || 1) / 100;
if (w <= 0) w = 2 / 1000;
for (let i = 0; i < split; ++i) {
let t = rad * i;
let t = -rad * i;
let [x, y, dx = 0, dy = 0] = fn(t, i);
let theta = atan2(y + dy, x - dx);
let point = [