Public
Edited
Oct 24, 2024
Paused
Importers
1 star
function shape(sides) {
let points = polar(sides);
if (sides === 3) {
points = scale(points, 1.15, 1.15);
points = translate(points, 0, 0.25);
}
if (sides === 4) {
points = rotate(points, 45);
points = scale(points, 1.15, 1.15);
}
if (sides === 100) {
points = scale(points, 0.95, 0.95);
}
return points;
}
function render(points, { ...options }) {
options.isStacked = options.isStacked ?? false;
options.isDashed = options.isDashed ?? false;
options.pathColor = options.pathColor ?? "black";
options.scale = options.scale ?? 40;
options.pathSize = options.pathSize ?? 0.1 * options.scale;
options.circleSize = options.circleSize ?? 0.15 * options.scale;
const path = curvedPath(points);
const box = bbox(points);
const width = 2.2 * options.scale; // (box.xMax - box.xMin) * scale + scale;
let height = 2.2 * options.scale; // (box.yMax - box.yMin) * scale + scale;
const translateX = width / 2;
const translateY = height / 2;
height = options.isStacked ? 2.6 * options.scale : height;
const groupStackStyle = `
visibility: ${options.isStacked ? "visible" : "hidden"};
`;
const groupStyle = `
transform: translate(${translateX}px, ${translateY}px);
`;
const pathStyle = `
transform: scale(${options.scale});
fill: white;
stroke: ${options.pathColor};
stroke-width: ${options.pathSize / options.scale}px;
stroke-dasharray: ${options.isDashed ? "0.25px 0.2px" : "none"};
`;
const circleStyle = `
stroke: black;
transform: scale(${1});
`;
return html`
<svg width="${width}px" height="${height}px" viewBox="0 0 ${width} ${height}">
<g style="${groupStyle}">
<g style="${groupStackStyle}">
<g style="transform: translate(0px, ${0.4 * options.scale}px)">
<path d="${path}" style="${pathStyle}" />
</g>
<g style="transform: translate(0px, ${0.2 * options.scale}px)">
<path d="${path}" style="${pathStyle}" />
</g>
</g>
<path d="${path}" style="${pathStyle}" />
<circle r="${options.circleSize}" style="${circleStyle}" />
</g>
</svg>
`;
}
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