diff options
Diffstat (limited to 'src/field/roamer.c')
| -rw-r--r-- | src/field/roamer.c | 226 |
1 files changed, 0 insertions, 226 deletions
diff --git a/src/field/roamer.c b/src/field/roamer.c deleted file mode 100644 index 2eb26ef9d..000000000 --- a/src/field/roamer.c +++ /dev/null @@ -1,226 +0,0 @@ -#include "global.h" -#include "roamer.h" -#include "pokemon.h" -#include "random.h" -#include "constants/species.h" - -#ifdef SAPPHIRE -#define ROAMER_SPECIES SPECIES_LATIAS -#else -#define ROAMER_SPECIES SPECIES_LATIOS -#endif - -enum -{ - MAP_GRP = 0, // map group - MAP_NUM = 1, // map number -}; - -EWRAM_DATA static u8 sLocationHistory[3][2] = {0}; -EWRAM_DATA static u8 sRoamerLocation[2] = {0}; - -static const u8 sRoamerLocations[][6] = -{ - { 0x19, 0x1A, 0x20, 0x21, 0x31, 0xFF }, - { 0x1A, 0x19, 0x20, 0x21, 0xFF, 0xFF }, - { 0x20, 0x1A, 0x19, 0x21, 0xFF, 0xFF }, - { 0x21, 0x20, 0x19, 0x1A, 0x22, 0x26 }, - { 0x22, 0x21, 0x23, 0xFF, 0xFF, 0xFF }, - { 0x23, 0x22, 0x24, 0xFF, 0xFF, 0xFF }, - { 0x24, 0x23, 0x25, 0x26, 0xFF, 0xFF }, - { 0x25, 0x24, 0x26, 0xFF, 0xFF, 0xFF }, - { 0x26, 0x25, 0x21, 0xFF, 0xFF, 0xFF }, - { 0x27, 0x24, 0x28, 0x29, 0xFF, 0xFF }, - { 0x28, 0x27, 0x2A, 0xFF, 0xFF, 0xFF }, - { 0x29, 0x27, 0x2A, 0xFF, 0xFF, 0xFF }, - { 0x2A, 0x28, 0x29, 0x2B, 0xFF, 0xFF }, - { 0x2B, 0x2A, 0x2C, 0xFF, 0xFF, 0xFF }, - { 0x2C, 0x2B, 0x2D, 0xFF, 0xFF, 0xFF }, - { 0x2D, 0x2C, 0x2E, 0xFF, 0xFF, 0xFF }, - { 0x2E, 0x2D, 0x2F, 0xFF, 0xFF, 0xFF }, - { 0x2F, 0x2E, 0x30, 0xFF, 0xFF, 0xFF }, - { 0x30, 0x2F, 0x31, 0xFF, 0xFF, 0xFF }, - { 0x31, 0x30, 0x19, 0xFF, 0xFF, 0xFF }, - { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }, -}; - -void ClearRoamerData(void) -{ - memset(&gSaveBlock1.roamer, 0, sizeof(gSaveBlock1.roamer)); -} - -void ClearRoamerLocationData(void) -{ - u8 i; - - for (i = 0; i < 3; i++) - { - sLocationHistory[i][MAP_GRP] = 0; - sLocationHistory[i][MAP_NUM] = 0; - } - - sRoamerLocation[MAP_GRP] = 0; - sRoamerLocation[MAP_NUM] = 0; -} - -void CreateInitialRoamerMon(void) -{ - struct Roamer *roamer; - CreateMon(&gEnemyParty[0], ROAMER_SPECIES, 40, 0x20, 0, 0, 0, 0); - roamer = &gSaveBlock1.roamer; - roamer->species = ROAMER_SPECIES; - roamer->level = 40; - roamer->status = 0; - roamer->active = TRUE; - roamer->ivs = GetMonData(&gEnemyParty[0], MON_DATA_IVS); - roamer->personality = GetMonData(&gEnemyParty[0], MON_DATA_PERSONALITY); - roamer->hp = GetMonData(&gEnemyParty[0], MON_DATA_MAX_HP); - roamer->cool = GetMonData(&gEnemyParty[0], MON_DATA_COOL); - roamer->beauty = GetMonData(&gEnemyParty[0], MON_DATA_BEAUTY); - roamer->cute = GetMonData(&gEnemyParty[0], MON_DATA_CUTE); - roamer->smart = GetMonData(&gEnemyParty[0], MON_DATA_SMART); - roamer->tough = GetMonData(&gEnemyParty[0], MON_DATA_TOUGH); - sRoamerLocation[MAP_GRP] = 0; - sRoamerLocation[MAP_NUM] = sRoamerLocations[Random() % 20][0]; -} - -void InitRoamer(void) -{ - ClearRoamerData(); - ClearRoamerLocationData(); - CreateInitialRoamerMon(); -} - -void UpdateLocationHistoryForRoamer(void) -{ - sLocationHistory[2][MAP_GRP] = sLocationHistory[1][MAP_GRP]; - sLocationHistory[2][MAP_NUM] = sLocationHistory[1][MAP_NUM]; - - sLocationHistory[1][MAP_GRP] = sLocationHistory[0][MAP_GRP]; - sLocationHistory[1][MAP_NUM] = sLocationHistory[0][MAP_NUM]; - - sLocationHistory[0][MAP_GRP] = gSaveBlock1.location.mapGroup; - sLocationHistory[0][MAP_NUM] = gSaveBlock1.location.mapNum; -} - -void RoamerMoveToOtherLocationSet(void) -{ - u8 val = 0; - struct Roamer *roamer = &gSaveBlock1.roamer; - - if (!roamer->active) - return; - - sRoamerLocation[MAP_GRP] = val; - - while (1) - { - val = sRoamerLocations[Random() % 20][0]; - if (sRoamerLocation[MAP_NUM] != val) - { - sRoamerLocation[MAP_NUM] = val; - return; - } - } -} - -void RoamerMove(void) -{ - u8 locSet = 0; - - if ((Random() % 16) == 0) - { - RoamerMoveToOtherLocationSet(); - } - else - { - struct Roamer *roamer = &gSaveBlock1.roamer; - - if (!roamer->active) - return; - - while (locSet < 20) - { - if (sRoamerLocation[MAP_NUM] == sRoamerLocations[locSet][0]) - { - u8 mapNum; - while (1) - { - mapNum = sRoamerLocations[locSet][(Random() % 5) + 1]; - if (!(sLocationHistory[2][MAP_GRP] == 0 && sLocationHistory[2][MAP_NUM] == mapNum) && mapNum != 0xFF) - break; - } - sRoamerLocation[MAP_NUM] = mapNum; - return; - } - locSet++; - } - } -} - -bool8 IsRoamerAt(u8 mapGroup, u8 mapNum) -{ - struct Roamer *roamer = &gSaveBlock1.roamer; - - if (roamer->active && mapGroup == sRoamerLocation[MAP_GRP] && mapNum == sRoamerLocation[MAP_NUM]) - return TRUE; - else - return FALSE; -} - -void CreateRoamerMonInstance(void) -{ - struct Pokemon *mon = &gEnemyParty[0]; - struct Roamer *roamer = &gSaveBlock1.roamer; - CreateMonWithIVsPersonality(mon, roamer->species, roamer->level, roamer->ivs, roamer->personality); - SetMonData(mon, MON_DATA_STATUS, &roamer->status); - SetMonData(mon, MON_DATA_HP, &roamer->hp); - SetMonData(mon, MON_DATA_COOL, &roamer->cool); - SetMonData(mon, MON_DATA_BEAUTY, &roamer->beauty); - SetMonData(mon, MON_DATA_CUTE, &roamer->cute); - SetMonData(mon, MON_DATA_SMART, &roamer->smart); - SetMonData(mon, MON_DATA_TOUGH, &roamer->tough); -} - -bool8 TryStartRoamerEncounter(void) -{ - if (IsRoamerAt(gSaveBlock1.location.mapGroup, gSaveBlock1.location.mapNum) == TRUE && (Random() % 4) == 0) - { - CreateRoamerMonInstance(); - return TRUE; - } - else - { - return FALSE; - } -} - -void UpdateRoamerHPStatus(struct Pokemon *mon) -{ - struct Roamer *roamer; - u16 hp; - u8 status; - - hp = GetMonData(mon, MON_DATA_HP); - - roamer = &gSaveBlock1.roamer; - roamer->hp = hp; - - status = GetMonData(mon, MON_DATA_STATUS); - - roamer->status = status; - - RoamerMoveToOtherLocationSet(); -} - -void SetRoamerInactive(void) -{ - struct Roamer *roamer = &gSaveBlock1.roamer; - roamer->active = FALSE; -} - -void GetRoamerLocation(u8 *mapGroup, u8 *mapNum) -{ - *mapGroup = sRoamerLocation[MAP_GRP]; - *mapNum = sRoamerLocation[MAP_NUM]; -} |