Animating transforms
Using fractional time
- Fractional time events give a number from 0.0 to 1.0
- When the sensor starts, it outputs a 0.0
- At the end of a cycle, it outputs a 1.0
- The number of seconds between 0.0 and 1.0 is
controlled by the cycle interval
- The sensor can loop forever, or run through only one cycle and stop
