@xeokit/xeokit-convert
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JavaScript utilities to create .XKT files
88 lines (76 loc) • 2.21 kB
JavaScript
/**
* A set of textures shared by {@link XKTMesh}es.
*
* * Created by {@link XKTModel#createTextureSet}
* * Registered in {@link XKTMesh#material}, {@link XKTModel#materials} and {@link XKTModel#.textureSetsList}
*
* @class XKTMetalRoughMaterial
*/
class XKTTextureSet {
/**
* @private
*/
constructor(cfg) {
/**
* Unique ID of this XKTTextureSet in {@link XKTModel#materials}.
*
* @type {Number}
*/
this.textureSetId = cfg.textureSetId;
/**
* Index of this XKTTexture in {@link XKTModel#texturesList};
*
* @type {Number}
*/
this.textureSetIndex = cfg.textureSetIndex;
/**
* Identifies the material type.
*
* @type {Number}
*/
this.materialType = cfg.materialType;
/**
* Index of this XKTTextureSet in {@link XKTModel#meshesList};
*
* @type {Number}
*/
this.materialIndex = cfg.materialIndex;
/**
* The number of {@link XKTMesh}s that reference this XKTTextureSet.
*
* @type {Number}
*/
this.numInstances = 0;
/**
* RGBA {@link XKTTexture} containing base color in RGB and opacity in A.
*
* @type {XKTTexture}
*/
this.colorTexture = cfg.colorTexture;
/**
* RGBA {@link XKTTexture} containing metallic and roughness factors in R and G.
*
* @type {XKTTexture}
*/
this.metallicRoughnessTexture = cfg.metallicRoughnessTexture;
/**
* RGBA {@link XKTTexture} with surface normals in RGB.
*
* @type {XKTTexture}
*/
this.normalsTexture = cfg.normalsTexture;
/**
* RGBA {@link XKTTexture} with emissive color in RGB.
*
* @type {XKTTexture}
*/
this.emissiveTexture = cfg.emissiveTexture;
/**
* RGBA {@link XKTTexture} with ambient occlusion factors in RGB.
*
* @type {XKTTexture}
*/
this.occlusionTexture = cfg.occlusionTexture;
}
}
export {XKTTextureSet};