tldraw/dist-esm/lib/shapes/image/ImageAlphaGeometry.mjs.map

A tiny little drawing editor.

{
  "version": 3,
  "sources": ["../../../../src/lib/shapes/image/ImageAlphaGeometry.ts"],
  "sourcesContent": ["import { Ellipse2d, Geometry2dOptions, Rectangle2d, VecLike } from '@tldraw/editor'\nimport { ImageAlphaGeometryConfig, isImagePointTransparent } from './ImageAlphaCache'\n\nfunction extractAlphaConfig(config: ImageAlphaGeometryConfig): ImageAlphaGeometryConfig {\n\treturn {\n\t\talphaDataGetter: config.alphaDataGetter,\n\t\tcrop: config.crop,\n\t\tflipX: config.flipX,\n\t\tflipY: config.flipY,\n\t}\n}\n\n/** @internal */\nexport class ImageRectangle2d extends Rectangle2d {\n\tprivate alphaConfig: ImageAlphaGeometryConfig\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} & ImageAlphaGeometryConfig\n\t) {\n\t\tsuper(config)\n\t\tthis.alphaConfig = extractAlphaConfig(config)\n\t}\n\n\toverride hitTestPoint(point: VecLike, margin = 0, hitInside = false): boolean {\n\t\tif (!super.hitTestPoint(point, margin, hitInside)) return false\n\t\treturn !isImagePointTransparent(this.alphaConfig, point, this.bounds)\n\t}\n\n\toverride ignoreHit(point: VecLike): boolean {\n\t\treturn isImagePointTransparent(this.alphaConfig, point, this.bounds)\n\t}\n}\n\n/** @internal */\nexport class ImageEllipse2d extends Ellipse2d {\n\tprivate alphaConfig: ImageAlphaGeometryConfig\n\n\tconstructor(\n\t\tconfig: Omit<Geometry2dOptions, 'isClosed'> & {\n\t\t\twidth: number\n\t\t\theight: number\n\t\t} & ImageAlphaGeometryConfig\n\t) {\n\t\tsuper(config)\n\t\tthis.alphaConfig = extractAlphaConfig(config)\n\t}\n\n\toverride hitTestPoint(point: VecLike, margin = 0, hitInside = false): boolean {\n\t\tif (!super.hitTestPoint(point, margin, hitInside)) return false\n\t\treturn !isImagePointTransparent(this.alphaConfig, point, this.bounds)\n\t}\n\n\toverride ignoreHit(point: VecLike): boolean {\n\t\treturn isImagePointTransparent(this.alphaConfig, point, this.bounds)\n\t}\n}\n"],
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