202226701027/huinongbao-app/.angular/cache/18.2.12/babel-webpack/8479795c2632d466c407304b6fd0ddef19fa84d730a9f9b4c5b4804fcc2417e4.json

{"ast":null,"code":"import { Vector3 } from \"../Maths/math.vector.js\";\nimport { _WarnImport } from \"../Misc/devTools.js\";\nimport { GetClass } from \"../Misc/typeStore.js\";\n/**\n * Type of sub emitter\n */\nexport var SubEmitterType;\n(function (SubEmitterType) {\n  /**\n   * Attached to the particle over it's lifetime\n   */\n  SubEmitterType[SubEmitterType[\"ATTACHED\"] = 0] = \"ATTACHED\";\n  /**\n   * Created when the particle dies\n   */\n  SubEmitterType[SubEmitterType[\"END\"] = 1] = \"END\";\n})(SubEmitterType || (SubEmitterType = {}));\n/**\n * Sub emitter class used to emit particles from an existing particle\n */\nexport class SubEmitter {\n  /**\n   * Creates a sub emitter\n   * @param particleSystem the particle system to be used by the sub emitter\n   */\n  constructor(\n  /**\n   * the particle system to be used by the sub emitter\n   */\n  particleSystem) {\n    this.particleSystem = particleSystem;\n    /**\n     * Type of the submitter (Default: END)\n     */\n    this.type = 1 /* SubEmitterType.END */;\n    /**\n     * If the particle should inherit the direction from the particle it's attached to. (+Y will face the direction the particle is moving) (Default: false)\n     * Note: This only is supported when using an emitter of type Mesh\n     */\n    this.inheritDirection = false;\n    /**\n     * How much of the attached particles speed should be added to the sub emitted particle (default: 0)\n     */\n    this.inheritedVelocityAmount = 0;\n    // Create mesh as emitter to support rotation\n    if (!particleSystem.emitter || !particleSystem.emitter.dispose) {\n      const internalClass = GetClass(\"BABYLON.AbstractMesh\");\n      particleSystem.emitter = new internalClass(\"SubemitterSystemEmitter\", particleSystem.getScene());\n      particleSystem._disposeEmitterOnDispose = true;\n    }\n  }\n  /**\n   * Clones the sub emitter\n   * @returns the cloned sub emitter\n   */\n  clone() {\n    // Clone particle system\n    let emitter = this.particleSystem.emitter;\n    if (!emitter) {\n      emitter = new Vector3();\n    } else if (emitter instanceof Vector3) {\n      emitter = emitter.clone();\n    } else if (emitter.getClassName().indexOf(\"Mesh\") !== -1) {\n      const internalClass = GetClass(\"BABYLON.Mesh\");\n      emitter = new internalClass(\"\", emitter.getScene());\n      emitter.isVisible = false;\n    }\n    const clone = new SubEmitter(this.particleSystem.clone(this.particleSystem.name, emitter));\n    // Clone properties\n    clone.particleSystem.name += \"Clone\";\n    clone.type = this.type;\n    clone.inheritDirection = this.inheritDirection;\n    clone.inheritedVelocityAmount = this.inheritedVelocityAmount;\n    clone.particleSystem._disposeEmitterOnDispose = true;\n    clone.particleSystem.disposeOnStop = true;\n    return clone;\n  }\n  /**\n   * Serialize current object to a JSON object\n   * @param serializeTexture defines if the texture must be serialized as well\n   * @returns the serialized object\n   */\n  serialize(serializeTexture = false) {\n    const serializationObject = {};\n    serializationObject.type = this.type;\n    serializationObject.inheritDirection = this.inheritDirection;\n    serializationObject.inheritedVelocityAmount = this.inheritedVelocityAmount;\n    serializationObject.particleSystem = this.particleSystem.serialize(serializeTexture);\n    return serializationObject;\n  }\n  /**\n   * @internal\n   */\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  static _ParseParticleSystem(system, sceneOrEngine, rootUrl, doNotStart = false) {\n    throw _WarnImport(\"ParseParticle\");\n  }\n  /**\n   * Creates a new SubEmitter from a serialized JSON version\n   * @param serializationObject defines the JSON object to read from\n   * @param sceneOrEngine defines the hosting scene or the hosting engine\n   * @param rootUrl defines the rootUrl for data loading\n   * @returns a new SubEmitter\n   */\n  static Parse(serializationObject, sceneOrEngine, rootUrl) {\n    const system = serializationObject.particleSystem;\n    const subEmitter = new SubEmitter(SubEmitter._ParseParticleSystem(system, sceneOrEngine, rootUrl, true));\n    subEmitter.type = serializationObject.type;\n    subEmitter.inheritDirection = serializationObject.inheritDirection;\n    subEmitter.inheritedVelocityAmount = serializationObject.inheritedVelocityAmount;\n    subEmitter.particleSystem._isSubEmitter = true;\n    return subEmitter;\n  }\n  /** Release associated resources */\n  dispose() {\n    this.particleSystem.dispose();\n  }\n}","map":{"version":3,"names":["Vector3","_WarnImport","GetClass","SubEmitterType","SubEmitter","constructor","particleSystem","type","inheritDirection","inheritedVelocityAmount","emitter","dispose","internalClass","getScene","_disposeEmitterOnDispose","clone","getClassName","indexOf","isVisible","name","disposeOnStop","serialize","serializeTexture","serializationObject","_ParseParticleSystem","system","sceneOrEngine","rootUrl","doNotStart","Parse","subEmitter","_isSubEmitter"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/Particles/subEmitter.js"],"sourcesContent":["import { Vector3 } from \"../Maths/math.vector.js\";\nimport { _WarnImport } from \"../Misc/devTools.js\";\nimport { GetClass } from \"../Misc/typeStore.js\";\n/**\n * Type of sub emitter\n */\nexport var SubEmitterType;\n(function (SubEmitterType) {\n    /**\n     * Attached to the particle over it's lifetime\n     */\n    SubEmitterType[SubEmitterType[\"ATTACHED\"] = 0] = \"ATTACHED\";\n    /**\n     * Created when the particle dies\n     */\n    SubEmitterType[SubEmitterType[\"END\"] = 1] = \"END\";\n})(SubEmitterType || (SubEmitterType = {}));\n/**\n * Sub emitter class used to emit particles from an existing particle\n */\nexport class SubEmitter {\n    /**\n     * Creates a sub emitter\n     * @param particleSystem the particle system to be used by the sub emitter\n     */\n    constructor(\n    /**\n     * the particle system to be used by the sub emitter\n     */\n    particleSystem) {\n        this.particleSystem = particleSystem;\n        /**\n         * Type of the submitter (Default: END)\n         */\n        this.type = 1 /* SubEmitterType.END */;\n        /**\n         * If the particle should inherit the direction from the particle it's attached to. (+Y will face the direction the particle is moving) (Default: false)\n         * Note: This only is supported when using an emitter of type Mesh\n         */\n        this.inheritDirection = false;\n        /**\n         * How much of the attached particles speed should be added to the sub emitted particle (default: 0)\n         */\n        this.inheritedVelocityAmount = 0;\n        // Create mesh as emitter to support rotation\n        if (!particleSystem.emitter || !particleSystem.emitter.dispose) {\n            const internalClass = GetClass(\"BABYLON.AbstractMesh\");\n            particleSystem.emitter = new internalClass(\"SubemitterSystemEmitter\", particleSystem.getScene());\n            particleSystem._disposeEmitterOnDispose = true;\n        }\n    }\n    /**\n     * Clones the sub emitter\n     * @returns the cloned sub emitter\n     */\n    clone() {\n        // Clone particle system\n        let emitter = this.particleSystem.emitter;\n        if (!emitter) {\n            emitter = new Vector3();\n        }\n        else if (emitter instanceof Vector3) {\n            emitter = emitter.clone();\n        }\n        else if (emitter.getClassName().indexOf(\"Mesh\") !== -1) {\n            const internalClass = GetClass(\"BABYLON.Mesh\");\n            emitter = new internalClass(\"\", emitter.getScene());\n            emitter.isVisible = false;\n        }\n        const clone = new SubEmitter(this.particleSystem.clone(this.particleSystem.name, emitter));\n        // Clone properties\n        clone.particleSystem.name += \"Clone\";\n        clone.type = this.type;\n        clone.inheritDirection = this.inheritDirection;\n        clone.inheritedVelocityAmount = this.inheritedVelocityAmount;\n        clone.particleSystem._disposeEmitterOnDispose = true;\n        clone.particleSystem.disposeOnStop = true;\n        return clone;\n    }\n    /**\n     * Serialize current object to a JSON object\n     * @param serializeTexture defines if the texture must be serialized as well\n     * @returns the serialized object\n     */\n    serialize(serializeTexture = false) {\n        const serializationObject = {};\n        serializationObject.type = this.type;\n        serializationObject.inheritDirection = this.inheritDirection;\n        serializationObject.inheritedVelocityAmount = this.inheritedVelocityAmount;\n        serializationObject.particleSystem = this.particleSystem.serialize(serializeTexture);\n        return serializationObject;\n    }\n    /**\n     * @internal\n     */\n    // eslint-disable-next-line @typescript-eslint/no-unused-vars\n    static _ParseParticleSystem(system, sceneOrEngine, rootUrl, doNotStart = false) {\n        throw _WarnImport(\"ParseParticle\");\n    }\n    /**\n     * Creates a new SubEmitter from a serialized JSON version\n     * @param serializationObject defines the JSON object to read from\n     * @param sceneOrEngine defines the hosting scene or the hosting engine\n     * @param rootUrl defines the rootUrl for data loading\n     * @returns a new SubEmitter\n     */\n    static Parse(serializationObject, sceneOrEngine, rootUrl) {\n        const system = serializationObject.particleSystem;\n        const subEmitter = new SubEmitter(SubEmitter._ParseParticleSystem(system, sceneOrEngine, rootUrl, true));\n        subEmitter.type = serializationObject.type;\n        subEmitter.inheritDirection = serializationObject.inheritDirection;\n        subEmitter.inheritedVelocityAmount = serializationObject.inheritedVelocityAmount;\n        subEmitter.particleSystem._isSubEmitter = true;\n        return subEmitter;\n    }\n    /** Release associated resources */\n    dispose() {\n        this.particleSystem.dispose();\n    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