plotboilerplate
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A simple javascript plotting boilerplate for 2d stuff.
32 lines • 1.17 kB
JavaScript
;
/**
* A helper function to generate randmoized non-intersecting polygons.
*
* @author Ikaros Kappler
* @date 2025-03-23 (ported to Typescript from a helper script from 2024)
* @version 1.0.0
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.createRandomizedPolygon = void 0;
var Polygon_1 = require("../Polygon");
var Vertex_1 = require("../Vertex");
/**
* @param numVertices
* @returns
*/
var createRandomizedPolygon = function (numVertices, viewport, createClockwise) {
var polygon = new Polygon_1.Polygon();
for (var i = 0; i < numVertices; i++) {
var vert = new Vertex_1.Vertex(viewport.getMinDimension() * 0.33, 0.0);
vert.rotate(((Math.PI * 2) / numVertices) * i);
vert.addXY(viewport.width * 0.1 * (1.0 - Math.random() * 2), viewport.height * 0.1 * (1.0 - Math.random() * 2));
polygon.addVertex(vert);
}
if (createClockwise && !polygon.isClockwise()) {
// Reverse
polygon.vertices = polygon.vertices.reverse();
}
return polygon;
};
exports.createRandomizedPolygon = createRandomizedPolygon;
//# sourceMappingURL=createRandomizedPolygon.js.map