@tldraw/editor
Version:
tldraw infinite canvas SDK (editor).
8 lines (7 loc) • 2.4 kB
Source Map (JSON)
{
"version": 3,
"sources": ["../../../../src/lib/primitives/geometry/Rectangle2d.ts"],
"sourcesContent": ["import { Box } from '../Box'\nimport { Vec } from '../Vec'\nimport { Geometry2dOptions } from './Geometry2d'\nimport { Polygon2d } from './Polygon2d'\n\n/** @public */\nexport class Rectangle2d extends Polygon2d {\n\tprivate _x: number\n\tprivate _y: number\n\tprivate _w: number\n\tprivate _h: number\n\n\tconstructor(\n\t\tconfig: Omit<Geometry2dOptions, 'isClosed'> & {\n\t\t\tx?: number\n\t\t\ty?: number\n\t\t\twidth: number\n\t\t\theight: number\n\t\t}\n\t) {\n\t\tconst { x = 0, y = 0, width, height } = config\n\t\tsuper({\n\t\t\t...config,\n\t\t\tpoints: [\n\t\t\t\tnew Vec(x, y),\n\t\t\t\tnew Vec(x + width, y),\n\t\t\t\tnew Vec(x + width, y + height),\n\t\t\t\tnew Vec(x, y + height),\n\t\t\t],\n\t\t})\n\t\tthis._x = x\n\t\tthis._y = y\n\t\tthis._w = width\n\t\tthis._h = height\n\t}\n\n\tgetBounds() {\n\t\treturn new Box(this._x, this._y, this._w, this._h)\n\t}\n\n\tgetSvgPathData(): string {\n\t\tconst { _x: x, _y: y, _w: w, _h: h } = this\n\t\tthis.negativeZeroFix()\n\t\treturn `M${x},${y} h${w} v${h} h${-w}z`\n\t}\n\n\tprivate negativeZeroFix() {\n\t\tthis._x = zeroFix(this._x)\n\t\tthis._y = zeroFix(this._y)\n\t\tthis._w = zeroFix(this._w)\n\t\tthis._h = zeroFix(this._h)\n\t}\n}\n\nfunction zeroFix(value: number) {\n\tif (Object.is(value, -0)) return 0\n\treturn value\n}\n"],
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"names": []
}