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https://github.com/pret/pokeruby.git
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Marijn van der Werf
91 lines
2.2 KiB
C
91 lines
2.2 KiB
C
#include "global.h"
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#include "clock.h"
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#include "berry.h"
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#include "dewford_trend.h"
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#include "event_data.h"
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#include "field_specials.h"
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#include "field_weather.h"
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#include "lottery_corner.h"
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#include "main.h"
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#include "rom4.h"
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#include "rtc.h"
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#include "time_events.h"
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#include "tv.h"
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#include "wallclock.h"
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static void InitTimeBasedEvents(void);
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static void UpdatePerDay(struct Time *time);
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static void UpdatePerMinute(struct Time *time);
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static void ReturnFromStartWallClock(void);
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static void InitTimeBasedEvents(void)
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{
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FlagSet(SYS_CLOCK_SET);
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RtcCalcLocalTime();
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gSaveBlock2.lastBerryTreeUpdate = gLocalTime;
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VarSet(VAR_DAYS, gLocalTime.days);
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}
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void DoTimeBasedEvents(void)
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{
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if (FlagGet(SYS_CLOCK_SET))
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{
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RtcCalcLocalTime();
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UpdatePerDay(&gLocalTime);
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UpdatePerMinute(&gLocalTime);
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}
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}
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static void UpdatePerDay(struct Time *time)
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{
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u16 *varPtr = GetVarPointer(VAR_DAYS);
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int days = *varPtr;
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u16 newDays;
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if (days != time->days && days <= time->days)
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{
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newDays = time->days - days;
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ClearUpperFlags();
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UpdateDewfordTrendPerDay(newDays);
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UpdateTVShowsPerDay(newDays);
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UpdateWeatherPerDay(newDays);
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UpdatePartyPokerusTime(newDays);
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UpdateMirageRnd(newDays);
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UpdateBirchState(newDays);
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SetShoalItemFlag(newDays);
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SetRandomLotteryNumber(newDays);
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*varPtr = time->days;
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}
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}
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static void UpdatePerMinute(struct Time *time)
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{
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struct Time newTime;
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s32 minutes;
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CalcTimeDifference(&newTime, &gSaveBlock2.lastBerryTreeUpdate, time);
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minutes = 1440 * newTime.days + 60 * newTime.hours + newTime.minutes;
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// there's no way to get the correct assembly other than with this nested if check. so dumb.
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if (minutes != 0)
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{
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if (minutes >= 0)
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{
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BerryTreeTimeUpdate(minutes);
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gSaveBlock2.lastBerryTreeUpdate = *time;
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}
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}
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}
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static void ReturnFromStartWallClock(void)
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{
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InitTimeBasedEvents();
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SetMainCallback2(c2_exit_to_overworld_1_continue_scripts_restart_music);
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}
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void StartWallClock(void)
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{
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SetMainCallback2(CB2_StartWallClock);
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gMain.savedCallback = ReturnFromStartWallClock;
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}
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