# ClockRange

#### ClockRange()
Core/ClockRange.js 17

  Constants used by `Clock#tick` to determine behavior when `Clock#startTime` or `Clock#stopTime` is reached.

  ##### See:

  - Clock
  - ClockStep

### Members

#### static constantCesium.ClockRange.CLAMPED : Number
Core/ClockRange.js 33

  When `Clock#startTime` or `Clock#stopTime` is reached, `Clock#tick` will not advance `Clock#currentTime` any further.

#### static constantCesium.ClockRange.LOOP_STOP : Number
Core/ClockRange.js 44

  When `Clock#stopTime` is reached, `Clock#tick` will advance `Clock#currentTime` to the opposite end of the interval. When time is moving backwards, `Clock#tick` will not advance past `Clock#startTime`

#### static constantCesium.ClockRange.UNBOUNDED : Number
Core/ClockRange.js 24

  `Clock#tick` will always advances the clock in its current direction.