202226701027/huinongbao-app/.angular/cache/18.2.12/babel-webpack/777e3e193ce29bc7bb542aa480286a0997c03002a1cdbde4963a55eff12728d3.json

{"ast":null,"code":"import { EffectWrapper } from \"../Materials/effectRenderer.js\";\nimport { ToGammaSpace } from \"../Maths/math.constants.js\";\nimport { Engine } from \"../Engines/engine.js\";\n/**\n * Post process used to extract highlights.\n */\nexport class ThinExtractHighlightsPostProcess extends EffectWrapper {\n  _gatherImports(useWebGPU, list) {\n    if (useWebGPU) {\n      this._webGPUReady = true;\n      list.push(import(\"../ShadersWGSL/extractHighlights.fragment.js\"));\n    } else {\n      list.push(import(\"../Shaders/extractHighlights.fragment.js\"));\n    }\n  }\n  /**\n   * Constructs a new extract highlights post process\n   * @param name Name of the effect\n   * @param engine Engine to use to render the effect. If not provided, the last created engine will be used\n   * @param options Options to configure the effect\n   */\n  constructor(name, engine = null, options) {\n    super({\n      ...options,\n      name,\n      engine: engine || Engine.LastCreatedEngine,\n      useShaderStore: true,\n      useAsPostProcess: true,\n      fragmentShader: ThinExtractHighlightsPostProcess.FragmentUrl,\n      uniforms: ThinExtractHighlightsPostProcess.Uniforms\n    });\n    /**\n     * The luminance threshold, pixels below this value will be set to black.\n     */\n    this.threshold = 0.9;\n    /** @internal */\n    this._exposure = 1;\n  }\n  bind() {\n    super.bind();\n    const effect = this._drawWrapper.effect;\n    effect.setFloat(\"threshold\", Math.pow(this.threshold, ToGammaSpace));\n    effect.setFloat(\"exposure\", this._exposure);\n  }\n}\n/**\n * The fragment shader url\n */\nThinExtractHighlightsPostProcess.FragmentUrl = \"extractHighlights\";\n/**\n * The list of uniforms used by the effect\n */\nThinExtractHighlightsPostProcess.Uniforms = [\"threshold\", \"exposure\"];","map":{"version":3,"names":["EffectWrapper","ToGammaSpace","Engine","ThinExtractHighlightsPostProcess","_gatherImports","useWebGPU","list","_webGPUReady","push","constructor","name","engine","options","LastCreatedEngine","useShaderStore","useAsPostProcess","fragmentShader","FragmentUrl","uniforms","Uniforms","threshold","_exposure","bind","effect","_drawWrapper","setFloat","Math","pow"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/PostProcesses/thinExtractHighlightsPostProcess.js"],"sourcesContent":["import { EffectWrapper } from \"../Materials/effectRenderer.js\";\nimport { ToGammaSpace } from \"../Maths/math.constants.js\";\nimport { Engine } from \"../Engines/engine.js\";\n/**\n * Post process used to extract highlights.\n */\nexport class ThinExtractHighlightsPostProcess extends EffectWrapper {\n    _gatherImports(useWebGPU, list) {\n        if (useWebGPU) {\n            this._webGPUReady = true;\n            list.push(import(\"../ShadersWGSL/extractHighlights.fragment.js\"));\n        }\n        else {\n            list.push(import(\"../Shaders/extractHighlights.fragment.js\"));\n        }\n    }\n    /**\n     * Constructs a new extract highlights post process\n     * @param name Name of the effect\n     * @param engine Engine to use to render the effect. If not provided, the last created engine will be used\n     * @param options Options to configure the effect\n     */\n    constructor(name, engine = null, options) {\n        super({\n            ...options,\n            name,\n            engine: engine || Engine.LastCreatedEngine,\n            useShaderStore: true,\n            useAsPostProcess: true,\n            fragmentShader: ThinExtractHighlightsPostProcess.FragmentUrl,\n            uniforms: ThinExtractHighlightsPostProcess.Uniforms,\n        });\n        /**\n         * The luminance threshold, pixels below this value will be set to black.\n         */\n        this.threshold = 0.9;\n        /** @internal */\n        this._exposure = 1;\n    }\n    bind() {\n        super.bind();\n        const effect = this._drawWrapper.effect;\n        effect.setFloat(\"threshold\", Math.pow(this.threshold, ToGammaSpace));\n        effect.setFloat(\"exposure\", this._exposure);\n    }\n}\n/**\n * The fragment shader url\n */\nThinExtractHighlightsPostProcess.FragmentUrl = \"extractHighlights\";\n/**\n * The list of uniforms used by the effect\n */\nThinExtractHighlightsPostProcess.Uniforms = [\"threshold\", \"exposure\"];\n"],"mappings":"AAAA,SAASA,aAAa,QAAQ,gCAAgC;AAC9D,SAASC,YAAY,QAAQ,4BAA4B;AACzD,SAASC,MAAM,QAAQ,sBAAsB;AAC7C;AACA;AACA;AACA,OAAO,MAAMC,gCAAgC,SAASH,aAAa,CAAC;EAChEI,cAAcA,CAACC,SAAS,EAAEC,IAAI,EAAE;IAC5B,IAAID,SAAS,EAAE;MACX,IAAI,CAACE,YAAY,GAAG,IAAI;MACxBD,IAAI,CAACE,IAAI,CAAC,MAAM,CAAC,8CAA8C,CAAC,CAAC;IACrE,CAAC,MACI;MACDF,IAAI,CAACE,IAAI,CAAC,MAAM,CAAC,0CAA0C,CAAC,CAAC;IACjE;EACJ;EACA;AACJ;AACA;AACA;AACA;AACA;EACIC,WAAWA,CAACC,IAAI,EAAEC,MAAM,GAAG,IAAI,EAAEC,OAAO,EAAE;IACtC,KAAK,CAAC;MACF,GAAGA,OAAO;MACVF,IAAI;MACJC,MAAM,EAAEA,MAAM,IAAIT,MAAM,CAACW,iBAAiB;MAC1CC,cAAc,EAAE,IAAI;MACpBC,gBAAgB,EAAE,IAAI;MACtBC,cAAc,EAAEb,gCAAgC,CAACc,WAAW;MAC5DC,QAAQ,EAAEf,gCAAgC,CAACgB;IAC/C,CAAC,CAAC;IACF;AACR;AACA;IACQ,IAAI,CAACC,SAAS,GAAG,GAAG;IACpB;IACA,IAAI,CAACC,SAAS,GAAG,CAAC;EACtB;EACAC,IAAIA,CAAA,EAAG;IACH,KAAK,CAACA,IAAI,CAAC,CAAC;IACZ,MAAMC,MAAM,GAAG,IAAI,CAACC,YAAY,CAACD,MAAM;IACvCA,MAAM,CAACE,QAAQ,CAAC,WAAW,EAAEC,IAAI,CAACC,GAAG,CAAC,IAAI,CAACP,SAAS,EAAEnB,YAAY,CAAC,CAAC;IACpEsB,MAAM,CAACE,QAAQ,CAAC,UAAU,EAAE,IAAI,CAACJ,SAAS,CAAC;EAC/C;AACJ;AACA;AACA;AACA;AACAlB,gCAAgC,CAACc,WAAW,GAAG,mBAAmB;AAClE;AACA;AACA;AACAd,gCAAgC,CAACgB,QAAQ,GAAG,CAAC,WAAW,EAAE,UAAU,CAAC","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}