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#include "global.h"
#include "safari_zone.h"
#include "event_data.h"
#include "field_fadetransition.h"
#include "field_player_avatar.h"
#include "main.h"
#include "overworld.h"
#include "script.h"
#include "string_util.h"
#include "text.h"
struct PokeblockFeeder
{
/*0x00*/ s16 x;
/*0x02*/ s16 y;
/*0x04*/ s8 mapNum;
/*0x05*/ u8 stepCounter;
/*0x08*/ struct Pokeblock pokeblock;
};
#define NUM_POKEBLOCK_FEEDERS 10
static void ClearAllPokeblockFeeders(void);
static void DecrementFeederStepCounters(void);
extern u8 gBattleOutcome;
EWRAM_DATA u8 gNumSafariBalls = 0;
EWRAM_DATA u16 gSafariZoneStepCounter = 0;
EWRAM_DATA static struct PokeblockFeeder gPokeblockFeeders[NUM_POKEBLOCK_FEEDERS] = {0};
extern void (*gFieldCallback)(void);
extern u8 gUnknown_081C340A;
extern u8 gUnknown_081C342D;
extern u8 gUnknown_081C3448;
extern u8 gUnknown_081C3459;
extern u8 *gPokeblockNames[];
extern u16 gSpecialVar_Result;
bool32 GetSafariZoneFlag(void)
{
return FlagGet(FLAG_SYS_SAFARI_MODE);
}
void SetSafariZoneFlag(void)
{
FlagSet(FLAG_SYS_SAFARI_MODE);
}
void ResetSafariZoneFlag(void)
{
FlagClear(FLAG_SYS_SAFARI_MODE);
}
void EnterSafariMode(void)
{
IncrementGameStat(GAME_STAT_ENTERED_SAFARI_ZONE);
SetSafariZoneFlag();
ClearAllPokeblockFeeders();
gNumSafariBalls = 30;
gSafariZoneStepCounter = 500;
}
void ExitSafariMode(void)
{
ResetSafariZoneFlag();
ClearAllPokeblockFeeders();
gNumSafariBalls = 0;
gSafariZoneStepCounter = 0;
}
bool8 SafariZoneTakeStep(void)
{
if (GetSafariZoneFlag() == FALSE)
{
return FALSE;
}
DecrementFeederStepCounters();
gSafariZoneStepCounter--;
if (gSafariZoneStepCounter == 0)
{
ScriptContext1_SetupScript(&gUnknown_081C3448);
return TRUE;
}
return FALSE;
}
void SafariZoneRetirePrompt(void)
{
ScriptContext1_SetupScript(&gUnknown_081C342D);
}
void sub_80C824C(void)
{
if (gNumSafariBalls != 0)
{
SetMainCallback2(CB2_ReturnToField);
}
else if (gBattleOutcome == 8)
{
ScriptContext2_RunNewScript(&gUnknown_081C340A);
WarpIntoMap();
gFieldCallback = sub_8080E44;
SetMainCallback2(CB2_LoadMap);
}
else if (gBattleOutcome == 7)
{
ScriptContext1_SetupScript(&gUnknown_081C3459);
ScriptContext1_Stop();
SetMainCallback2(CB2_ReturnToFieldContinueScriptPlayMapMusic);
}
}
static void ClearPokeblockFeeder(u8 index)
{
memset(&gPokeblockFeeders[index], 0, sizeof(struct PokeblockFeeder));
}
static void ClearAllPokeblockFeeders(void)
{
memset(gPokeblockFeeders, 0, sizeof(gPokeblockFeeders));
}
void SafariZoneGetPokeblockNameInFeeder(void)
{
s16 x, y;
u16 i;
GetXYCoordsOneStepInFrontOfPlayer(&x, &y);
for (i = 0; i < NUM_POKEBLOCK_FEEDERS; i++)
{
if (gSaveBlock1.location.mapNum == gPokeblockFeeders[i].mapNum
&& gPokeblockFeeders[i].x == x
&& gPokeblockFeeders[i].y == y)
{
gSpecialVar_Result = i;
StringCopy(gStringVar1, gPokeblockNames[gPokeblockFeeders[i].pokeblock.color]);
return;
}
}
gSpecialVar_Result = -1;
}
static void GetPokeblockFeederWithinRange(void)
{
s16 x, y;
u16 i;
PlayerGetDestCoords(&x, &y);
for (i = 0; i < NUM_POKEBLOCK_FEEDERS; i++)
{
if (gSaveBlock1.location.mapNum == gPokeblockFeeders[i].mapNum)
{
//Get absolute value of x and y distance from Pokeblock feeder on current map
x -= gPokeblockFeeders[i].x;
y -= gPokeblockFeeders[i].y;
if (x < 0)
x *= -1;
if (y < 0)
y *= -1;
if ((x + y) <= 5)
{
gSpecialVar_Result = i;
return;
}
}
}
gSpecialVar_Result = -1;
}
struct Pokeblock *unref_sub_80C8418(void)
{
SafariZoneGetPokeblockNameInFeeder();
if (gSpecialVar_Result == 0xFFFF)
return NULL;
else
return &gPokeblockFeeders[gSpecialVar_Result].pokeblock;
}
struct Pokeblock *SafariZoneGetActivePokeblock(void)
{
GetPokeblockFeederWithinRange();
if (gSpecialVar_Result == 0xFFFF)
return NULL;
else
return &gPokeblockFeeders[gSpecialVar_Result].pokeblock;
}
void SafariZoneActivatePokeblockFeeder(u8 pokeblock_index)
{
s16 x, y;
u8 i;
for (i = 0; i < NUM_POKEBLOCK_FEEDERS; i++)
{
//Find free entry in gPokeblockFeeders
if (gPokeblockFeeders[i].mapNum == 0
&& gPokeblockFeeders[i].x == 0
&& gPokeblockFeeders[i].y == 0)
{
//Initialize Pokeblock feeder
GetXYCoordsOneStepInFrontOfPlayer(&x, &y);
gPokeblockFeeders[i].mapNum = gSaveBlock1.location.mapNum;
gPokeblockFeeders[i].pokeblock = gSaveBlock1.pokeblocks[pokeblock_index];
gPokeblockFeeders[i].stepCounter = 100;
gPokeblockFeeders[i].x = x;
gPokeblockFeeders[i].y = y;
break;
}
}
}
static void DecrementFeederStepCounters(void)
{
u8 i;
for (i = 0; i < NUM_POKEBLOCK_FEEDERS; i++)
{
if (gPokeblockFeeders[i].stepCounter != 0)
{
gPokeblockFeeders[i].stepCounter--;
if (gPokeblockFeeders[i].stepCounter == 0)
ClearPokeblockFeeder(i);
}
}
}
bool32 debug_sub_80C853C(void)
{
SafariZoneGetPokeblockNameInFeeder();
if (gSpecialVar_Result == 0xFFFF)
{
return FALSE;
}
ConvertIntToDecimalStringN(gStringVar2,
gPokeblockFeeders[gSpecialVar_Result].stepCounter,
STR_CONV_MODE_LEADING_ZEROS, 3);
return TRUE;
}
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