//This file is automatically rebuilt by the Cesium build process. export default "/**\n\ * A built-in GLSL floating-point constant for pi/2.\n\ *\n\ * @alias czm_piOverTwo\n\ * @glslConstant\n\ *\n\ * @see CesiumMath.PI_OVER_TWO\n\ *\n\ * @example\n\ * // GLSL declaration\n\ * const float czm_piOverTwo = ...;\n\ *\n\ * // Example\n\ * float pi = 2.0 * czm_piOverTwo;\n\ */\n\ const float czm_piOverTwo = 1.5707963267948966;\n\ ";