diff options
Diffstat (limited to 'src/common.h')
| -rw-r--r-- | src/common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/common.h b/src/common.h index 3548d5c..98384cc 100644 --- a/src/common.h +++ b/src/common.h @@ -78,6 +78,9 @@ #define NEUTRAL_TEMP 6500 +#define SOLAR_CIVIL_TWILIGHT_ELEV -6.0 + + /** * Truncate a value into a bounded range * |