diff options
| author | Kelly Rauchenberger <fefferburbia@gmail.com> | 2019-02-22 17:25:59 -0500 |
|---|---|---|
| committer | Kelly Rauchenberger <fefferburbia@gmail.com> | 2019-02-22 17:25:59 -0500 |
| commit | 26fbd8c1edaf94513d9750681edbe449b699efe4 (patch) | |
| tree | 3356e61d3eca5eda067169a2c584616a49d8e5a5 /src/direction.h | |
| parent | d9c201cbf2fbfe315137e141d886a9bbfa6794ba (diff) | |
| download | dispatcher-26fbd8c1edaf94513d9750681edbe449b699efe4.tar.gz dispatcher-26fbd8c1edaf94513d9750681edbe449b699efe4.tar.bz2 dispatcher-26fbd8c1edaf94513d9750681edbe449b699efe4.zip | |
Trains move on tracks to the beat
Small implementation changes in various places, biggest thing is now we're using ranges, which is experimental and will be included for real in C++20.
Diffstat (limited to 'src/direction.h')
| -rw-r--r-- | src/direction.h | 18 |
1 files changed, 18 insertions, 0 deletions
| diff --git a/src/direction.h b/src/direction.h new file mode 100644 index 0000000..8108505 --- /dev/null +++ b/src/direction.h | |||
| @@ -0,0 +1,18 @@ | |||
| 1 | #ifndef DIRECTION_H_2B40D968 | ||
| 2 | #define DIRECTION_H_2B40D968 | ||
| 3 | |||
| 4 | #include "vector.h" | ||
| 5 | |||
| 6 | enum class Direction { | ||
| 7 | none, | ||
| 8 | left, | ||
| 9 | right, | ||
| 10 | up, | ||
| 11 | down | ||
| 12 | }; | ||
| 13 | |||
| 14 | vec2s posInDir(vec2s orig, Direction dir); | ||
| 15 | |||
| 16 | Direction oppositeDir(Direction dir); | ||
| 17 | |||
| 18 | #endif /* end of include guard: DIRECTION_H_2B40D968 */ | ||