text: // This file is derived from the Cesium math library under Apache 2 license
  // See LICENSE.md and https://github.com/AnalyticalGraphicsInc/cesium/blob/master/LICENSE.md
  
  export const INTERSECT = Object.freeze({
    OUTSIDE: -1, // Represents that an object is not contained within the frustum.
    INTERSECTING: 0, // Represents that an object intersects one of the frustum's planes.
    INSIDE: 1 // Represents that an object is fully within the frustum.
  });
  
  export const Intersect = INTERSECT;
  