mirror/OpenTTD
1
0
Fork 1
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-08-29 01:19:11 +00:00
Code Issues Activity

(svn r2600) Fix: [vehicles] Fix problem with vehicle loop not distributing the calls evenly over the day.

Browse Source
This commit is contained in:
ludde
2005-07-17 12:44:35 +00:00
parent 718307ffa4
commit b76a0b8158
4 changed files with 7 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
misc.c
View File

@@ -138,7 +138,6 @@ void InitializeGame(uint size_x, uint size_y)
_tick_counter = 0;
_date_fract = 0;
_cur_tileloop_tile = 0;
_vehicle_id_ctr_day = 0;
{
uint starting = ConvertIntDate(_patches.starting_date);
@@ -485,40 +484,21 @@ static const uint16 _autosave_months[] = {
};
/**
* Runs the day_proc of 'amount' vehicles.
* Runs the day_proc for every DAY_TICKS vehicle starting at daytick.
*/
static void RunVehicleDayProc(uint amount)
static void RunVehicleDayProc(uint daytick)
{
Vehicle *v;
VehicleID ctr;
uint i;
uint i, total = _vehicle_pool.total_items;
ctr = _vehicle_id_ctr_day;
/* If the CTR is already over the size of the pool, don't even run the for-loop */
if (ctr >= GetVehiclePoolSize()) {
_vehicle_id_ctr_day += amount;
return;
}
for (i = 0; i < amount; i++, ctr++) {
/* Skip non-existing vehicles */
if (ctr >= GetVehiclePoolSize()) {
_vehicle_id_ctr_day += amount;
return;
}
v = GetVehicle(ctr);
for (i = daytick; i < total; i += DAY_TICKS) {
Vehicle *v = GetVehicle(i);
if (v->type != 0)
_on_new_vehicle_day_proc[v->type - 0x10](v);
}
_vehicle_id_ctr_day = ctr;
}
void IncreaseDate(void)
{
uint32 total_vehicles = (1 << _vehicle_pool.block_size_bits) * _vehicle_pool.max_blocks;
YearMonthDay ymd;
if (_game_mode == GM_MENU) {
@@ -526,7 +506,7 @@ void IncreaseDate(void)
return;
}
RunVehicleDayProc(total_vehicles / DAY_TICKS);
RunVehicleDayProc(_date_fract);
/* increase day, and check if a new day is there? */
_tick_counter++;
@@ -539,13 +519,6 @@ void IncreaseDate(void)
/* yeah, increse day counter and call various daily loops */
_date++;
/* We have a hole because of rounding errors, between the last vehicle checked and the max amount
* of vehicles.. correct for that problem here */
RunVehicleDayProc(total_vehicles - _vehicle_id_ctr_day);
assert(_vehicle_id_ctr_day == total_vehicles);
_vehicle_id_ctr_day = 0;
TextMessageDailyLoop();
DisasterDailyLoop();