import Check from "../../Core/Check.js";
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import ModelAlphaOptions from "./ModelAlphaOptions.js";
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import ShaderBuilder from "../../Renderer/ShaderBuilder.js";
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/**
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* Model render resources are for setting details that are consistent across
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* the entire model.
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*
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* @constructor
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* @param {ModelExperimental} model The model that will be rendered
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*
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* @private
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*/
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export default function ModelRenderResources(model) {
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//>>includeStart('debug', pragmas.debug);
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Check.typeOf.object("model", model);
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//>>includeEnd('debug');
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/**
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* An object used to build a shader incrementally. Each pipeline stage
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* may add lines of shader code to this object.
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*
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* @type {ShaderBuilder}
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* @readonly
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*
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* @private
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*/
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this.shaderBuilder = new ShaderBuilder();
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/**
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* A reference to the model.
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*
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* @type {ModelExperimental}
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* @readonly
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*
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* @private
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*/
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this.model = model;
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/**
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* A dictionary mapping uniform name to functions that return the uniform
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* values.
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*
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* @type {Object.<String, Function>}
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* @readonly
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*
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* @private
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*/
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this.uniformMap = {};
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/**
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* Options for configuring the alpha stage such as pass and alpha mode.
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*
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* @type {ModelAlphaOptions}
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* @readonly
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*
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* @private
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*/
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this.alphaOptions = new ModelAlphaOptions();
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}
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