Function getLightSourceUniforms

docs/app/js/sanddance-app.js:76051–76076

(_ref2)

    });
}
function getLightSourceUniforms(_ref2) {
    var ambientLight = _ref2.ambientLight, _ref2$pointLights = _ref2.pointLights, pointLights = _ref2$pointLights === void 0 ? [] : _ref2$pointLights, _ref2$directionalLigh = _ref2.directionalLights, directionalLights = _ref2$directionalLigh === void 0 ? [] : _ref2$directionalLigh;
    var lightSourceUniforms = {};
    if (ambientLight) lightSourceUniforms["lighting_uAmbientLight.color"] = convertColor(ambientLight);
    else lightSourceUniforms["lighting_uAmbientLight.color"] = [
        0,
        0,
        0
    ];
    pointLights.forEach(function(pointLight, index) {
        lightSourceUniforms["lighting_uPointLight[".concat(index, "].color")] = convertColor(pointLight);
        lightSourceUniforms["lighting_uPointLight[".concat(index, "].position")] = pointLight.position;
        lightSourceUniforms["lighting_uPointLight[".concat(index, "].attenuation")] = pointLight.attenuation || [
            1,
            0,
            0
        ];
    });
    lightSourceUniforms.lighting_uPointLightCount = pointLights.length;
    directionalLights.forEach(function(directionalLight, index) {
        lightSourceUniforms["lighting_uDirectionalLight[".concat(index, "].color")] = convertColor(directionalLight);
        lightSourceUniforms["lighting_uDirectionalLight[".concat(index, "].direction")] = directionalLight.direction;
    });
    lightSourceUniforms.lighting_uDirectionalLightCount = directionalLights.length;
    return lightSourceUniforms;
}
function getUniforms() {
    var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : INITIAL_MODULE_OPTIONS;
    if ("lightSources" in opts) {