/**
 * R3.D3.API.Material.Standard
 * @param apiMaterial
 * @param alphaMap
 * @param aoMap
 * @param aoMapIntensity
 * @param bumpMap
 * @param bumpScale
 * @param color
 * @param displacementMap
 * @param displacementScale
 * @param displacementBias
 * @param emissive
 * @param emissiveMap
 * @param emissiveIntensity
 * @param envMap
 * @param envMapIntensity
 * @param lightMap
 * @param lightMapIntensity
 * @param diffuseMap
 * @param metalness
 * @param metalnessMap
 * @param morphNormals
 * @param morphTargets
 * @param normalMap
 * @param normalScale
 * @param refractionRatio
 * @param roughness
 * @param roughnessMap
 * @param skinning
 * @param wireframe
 * @param wireframeLinecap
 * @param wireframeLinejoin
 * @param wireframeLinewidth
 * @constructor
 */
R3.D3.API.Material.Standard = function(
    apiMaterial,
    alphaMap,
    aoMap,
    aoMapIntensity,
    bumpMap,
    bumpScale,
    color,
    displacementMap,
    displacementScale,
    displacementBias,
    emissive,
    emissiveMap,
    emissiveIntensity,
    envMap,
    envMapIntensity,
    lightMap,
    lightMapIntensity,
    diffuseMap,
    metalness,
    metalnessMap,
    morphNormals,
    morphTargets,
    normalMap,
    normalScale,
    refractionRatio,
    roughness,
    roughnessMap,
    skinning,
    wireframe,
    wireframeLinecap,
    wireframeLinejoin,
    wireframeLinewidth
) {

    __API_MATERIAL_MACRO__;

    if (R3.Utils.UndefinedOrNull(alphaMap)) {
        alphaMap = null;
    }
    this.alphaMap = alphaMap;

    if (R3.Utils.UndefinedOrNull(aoMap)) {
        aoMap = null;
    }
    this.aoMap = aoMap;

    if (R3.Utils.UndefinedOrNull(aoMapIntensity)) {
        aoMapIntensity = 1;
    }
    this.aoMapIntensity = aoMapIntensity;
    
    if (R3.Utils.UndefinedOrNull(bumpMap)) {
        bumpMap = null;
    }
    this.bumpMap = bumpMap;

    if (R3.Utils.UndefinedOrNull(bumpScale)) {
        bumpScale = 1;
    }
    this.bumpScale = bumpScale;
    
    if (R3.Utils.UndefinedOrNull(color)) {
        color = new R3.API.Color(this, 1, 1, 1, 1)
    }
    this.color = color;

    if (R3.Utils.UndefinedOrNull(displacementMap)) {
        displacementMap = null;
    }
    this.displacementMap = displacementMap;

    if (R3.Utils.UndefinedOrNull(displacementBias)) {
        displacementBias = 0;
    }
    this.displacementBias = displacementBias;

    if (R3.Utils.UndefinedOrNull(displacementScale)) {
        displacementScale = 1;
    }
    this.displacementScale = displacementScale;
    
    if (R3.Utils.UndefinedOrNull(emissive)) {
        emissive = new R3.API.Color(this, 0, 0, 0, 0);
    }
    this.emissive = emissive;

    if (R3.Utils.UndefinedOrNull(emissiveMap)) {
        emissiveMap = null;
    }
    this.emissiveMap = emissiveMap;

    if (R3.Utils.UndefinedOrNull(emissiveIntensity)) {
        emissiveIntensity = 1;
    }
    this.emissiveIntensity = emissiveIntensity;

    if (R3.Utils.UndefinedOrNull(envMap)) {
        envMap = null;
    }
    this.envMap = envMap;

    if (R3.Utils.UndefinedOrNull(envMapIntensity)) {
        envMapIntensity = 1;
    }
    this.envMapIntensity = envMapIntensity;

    if (R3.Utils.UndefinedOrNull(lightMap)) {
        lightMap = null;
    }
    this.lightMap = lightMap;

    if (R3.Utils.UndefinedOrNull(lightMapIntensity)) {
        lightMapIntensity = 1;
    }
    this.lightMapIntensity = lightMapIntensity;
    
    if (R3.Utils.UndefinedOrNull(diffuseMap)) {
        diffuseMap = null;
    }
    this.diffuseMap = diffuseMap;

    if (R3.Utils.UndefinedOrNull(metalness)) {
        metalness = 0.5;
    }
    this.metalness = metalness;

    if (R3.Utils.UndefinedOrNull(metalnessMap)) {
        metalnessMap = null;
    }
    this.metalnessMap = metalnessMap;

    if (R3.Utils.UndefinedOrNull(morphNormals)) {
        morphNormals = false;
    }
    this.morphNormals = morphNormals;
    
    if (R3.Utils.UndefinedOrNull(morphTargets)) {
        morphTargets = false;
    }
    this.morphTargets = morphTargets;

    if (R3.Utils.UndefinedOrNull(normalMap)) {
        normalMap = null;
    }
    this.normalMap = normalMap;

    if (R3.Utils.UndefinedOrNull(normalScale)) {
        normalScale = 1;
    }
    this.normalScale = normalScale;

    if (R3.Utils.UndefinedOrNull(refractionRatio)) {
        refractionRatio = 0.98;
    }
    this.refractionRatio = refractionRatio;

    if (R3.Utils.UndefinedOrNull(roughness)) {
        roughness = 0.5;
    }
    this.roughness = roughness;

    if (R3.Utils.UndefinedOrNull(roughnessMap)) {
        roughnessMap = null;
    }
    this.roughnessMap = roughnessMap;
    
    if (R3.Utils.UndefinedOrNull(skinning)) {
        skinning = false;
    }
    this.skinning = skinning;

    if (R3.Utils.UndefinedOrNull(wireframe)) {
        wireframe = false;
    }
    this.wireframe = wireframe;

    if (R3.Utils.UndefinedOrNull(wireframeLinecap)) {
        wireframeLinecap = 'round';
    }
    this.wireframeLinecap = wireframeLinecap;

    if (R3.Utils.UndefinedOrNull(wireframeLinejoin)) {
        wireframeLinejoin = 'round';
    }
    this.wireframeLinejoin = wireframeLinejoin;
    
    if (R3.Utils.UndefinedOrNull(wireframeLinewidth)) {
        wireframeLinewidth = 1;
    }
    this.wireframeLinewidth = wireframeLinewidth;

};

R3.D3.API.Material.Standard.prototype = Object.create(R3.D3.API.Material.prototype);
R3.D3.API.Material.Standard.prototype.constructor = R3.D3.API.Material.Standard;