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- //This file is automatically rebuilt by the Cesium build process.
- export default "/**\n\
- * Converts an sRGB color to a linear RGB color.\n\
- *\n\
- * @param {vec3|vec4} srgbIn The color in sRGB space\n\
- * @returns {vec3|vec4} The color in linear color space. The vector type matches the input.\n\
- */\n\
- vec3 czm_srgbToLinear(vec3 srgbIn)\n\
- {\n\
- return pow(srgbIn, vec3(2.2));\n\
- }\n\
- \n\
- vec4 czm_srgbToLinear(vec4 srgbIn) \n\
- {\n\
- vec3 linearOut = pow(srgbIn.rgb, vec3(2.2));\n\
- return vec4(linearOut, srgbIn.a);\n\
- }\n\
- ";
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