{"ast":null,"code":"import { NodeMaterialBlock } from \"../nodeMaterialBlock.js\";\nimport { NodeMaterialBlockConnectionPointTypes } from \"../Enums/nodeMaterialBlockConnectionPointTypes.js\";\nimport { NodeMaterialBlockTargets } from \"../Enums/nodeMaterialBlockTargets.js\";\nimport { RegisterClass } from \"../../../Misc/typeStore.js\";\n/**\n * Block used to lerp between 2 values\n */\nexport class LerpBlock extends NodeMaterialBlock {\n  /**\n   * Creates a new LerpBlock\n   * @param name defines the block name\n   */\n  constructor(name) {\n    super(name, NodeMaterialBlockTargets.Neutral);\n    this.registerInput(\"left\", NodeMaterialBlockConnectionPointTypes.AutoDetect);\n    this.registerInput(\"right\", NodeMaterialBlockConnectionPointTypes.AutoDetect);\n    this.registerInput(\"gradient\", NodeMaterialBlockConnectionPointTypes.AutoDetect);\n    this.registerOutput(\"output\", NodeMaterialBlockConnectionPointTypes.BasedOnInput);\n    this._outputs[0]._typeConnectionSource = this._inputs[0];\n    this._linkConnectionTypes(0, 1);\n    this._linkConnectionTypes(1, 2, true);\n    this._inputs[2].acceptedConnectionPointTypes.push(NodeMaterialBlockConnectionPointTypes.Float);\n  }\n  /**\n   * Gets the current class name\n   * @returns the class name\n   */\n  getClassName() {\n    return \"LerpBlock\";\n  }\n  /**\n   * Gets the left operand input component\n   */\n  get left() {\n    return this._inputs[0];\n  }\n  /**\n   * Gets the right operand input component\n   */\n  get right() {\n    return this._inputs[1];\n  }\n  /**\n   * Gets the gradient operand input component\n   */\n  get gradient() {\n    return this._inputs[2];\n  }\n  /**\n   * Gets the output component\n   */\n  get output() {\n    return this._outputs[0];\n  }\n  _buildBlock(state) {\n    super._buildBlock(state);\n    const output = this._outputs[0];\n    state.compilationString += state._declareOutput(output) + ` = mix(${this.left.associatedVariableName} , ${this.right.associatedVariableName}, ${this.gradient.associatedVariableName});\\n`;\n    return this;\n  }\n}\nRegisterClass(\"BABYLON.LerpBlock\", LerpBlock);","map":{"version":3,"names":["NodeMaterialBlock","NodeMaterialBlockConnectionPointTypes","NodeMaterialBlockTargets","RegisterClass","LerpBlock","constructor","name","Neutral","registerInput","AutoDetect","registerOutput","BasedOnInput","_outputs","_typeConnectionSource","_inputs","_linkConnectionTypes","acceptedConnectionPointTypes","push","Float","getClassName","left","right","gradient","output","_buildBlock","state","compilationString","_declareOutput","associatedVariableName"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/Materials/Node/Blocks/lerpBlock.js"],"sourcesContent":["import { NodeMaterialBlock } from \"../nodeMaterialBlock.js\";\nimport { NodeMaterialBlockConnectionPointTypes } from \"../Enums/nodeMaterialBlockConnectionPointTypes.js\";\nimport { NodeMaterialBlockTargets } from \"../Enums/nodeMaterialBlockTargets.js\";\nimport { RegisterClass } from \"../../../Misc/typeStore.js\";\n/**\n * Block used to lerp between 2 values\n */\nexport class LerpBlock extends NodeMaterialBlock {\n    /**\n     * Creates a new LerpBlock\n     * @param name defines the block name\n     */\n    constructor(name) {\n        super(name, NodeMaterialBlockTargets.Neutral);\n        this.registerInput(\"left\", NodeMaterialBlockConnectionPointTypes.AutoDetect);\n        this.registerInput(\"right\", NodeMaterialBlockConnectionPointTypes.AutoDetect);\n        this.registerInput(\"gradient\", NodeMaterialBlockConnectionPointTypes.AutoDetect);\n        this.registerOutput(\"output\", NodeMaterialBlockConnectionPointTypes.BasedOnInput);\n        this._outputs[0]._typeConnectionSource = this._inputs[0];\n        this._linkConnectionTypes(0, 1);\n        this._linkConnectionTypes(1, 2, true);\n        this._inputs[2].acceptedConnectionPointTypes.push(NodeMaterialBlockConnectionPointTypes.Float);\n    }\n    /**\n     * Gets the current class name\n     * @returns the class name\n     */\n    getClassName() {\n        return \"LerpBlock\";\n    }\n    /**\n     * Gets the left operand input component\n     */\n    get left() {\n        return this._inputs[0];\n    }\n    /**\n     * Gets the right operand input component\n     */\n    get right() {\n        return this._inputs[1];\n    }\n    /**\n     * Gets the gradient operand input component\n     */\n    get gradient() {\n        return this._inputs[2];\n    }\n    /**\n     * Gets the output component\n     */\n    get output() {\n        return this._outputs[0];\n    }\n    _buildBlock(state) {\n        super._buildBlock(state);\n        const output = this._outputs[0];\n        state.compilationString +=\n            state._declareOutput(output) + ` = mix(${this.left.associatedVariableName} , ${this.right.associatedVariableName}, ${this.gradient.associatedVariableName});\\n`;\n        return this;\n    }\n}\nRegisterClass(\"BABYLON.LerpBlock\", 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