//This file is automatically rebuilt by the Cesium build process. export default "/**\n\ * A built-in GLSL floating-point constant for Math.PI.\n\ *\n\ * @alias czm_pi\n\ * @glslConstant\n\ *\n\ * @see CesiumMath.PI\n\ *\n\ * @example\n\ * // GLSL declaration\n\ * const float czm_pi = ...;\n\ *\n\ * // Example\n\ * float twoPi = 2.0 * czm_pi;\n\ */\n\ const float czm_pi = 3.141592653589793;\n\ ";