P15 bumper
| P15 bumper | |||||
| View static image | |||||
| Pattern type | Reflector Oscillator | ||||
|---|---|---|---|---|---|
| Number of cells | 42 | ||||
| Bounding box | 27 × 14 | ||||
| Angle | 90° | ||||
| Period | 15 | ||||
| Heat | Unknown | ||||
| Discovered by | Tanner Jacobi | ||||
| Year of discovery | 2016 | ||||
| |||||
p15 bumper is a periodic colour-preserving glider reflector with Karel's p15 providing the necessary spark. The minimum repeat time is 45 ticks. For an equivalent colour-changing periodic glider reflector see p15 bouncer. A stable Snark reflector can be substituted for any bumper. This changes the timing of the output glider, which can be useful for rephasing periodic glider streams. A p3 bumper or p5 bumper can also be substituted for a p15 bumper if that allows for a better fit with nearby circuitry.
External links
- P15 bumper at the Life Lexicon