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Add setting for milliseconds per game tick mode

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This commit is contained in:
Jonathan G Rennison
2023-05-22 18:40:46 +01:00
parent 5e8266ac7d
commit 5dd99fb046
14 changed files with 61 additions and 9 deletions
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4
src/date_type.h
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@@ -24,8 +24,8 @@ typedef uint8 Day; ///< Type for the day of the month, note: 1 based, first d
/**
* 1 day is 74 ticks; _date_fract used to be uint16 and incremented by 885. On
* an overflow the new day begun and 65535 / 885 = 74.
* 1 tick is approximately 30 ms.
* 1 day is thus about 2 seconds (74 * 30 = 2220) on a machine that can run OpenTTD normally
* 1 tick is approximately 27 ms.
* 1 day is thus about 2 seconds (74 * 27 = 1998) on a machine that can run OpenTTD normally
*/
static const int DAY_TICKS = 74; ///< ticks per day
static const int DAYS_IN_YEAR = 365; ///< days per year