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trainer tower: finish code decomp

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This commit is contained in:
scnorton
2019-01-08 10:44:34 -05:00
parent 7738fcee63
commit ca1c274c16
3 changed files with 75 additions and 323 deletions
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src/trainer_tower.c
+75 -8
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@@ -3,6 +3,7 @@
#include "task.h"
#include "constants/flags.h"
#include "constants/vars.h"
#include "constants/species.h"
#include "malloc.h"
#include "save.h"
#include "util.h"
@@ -139,7 +140,7 @@ void sub_815E908(void);
void sub_815E948(void);
void sub_815E9C8(void);
void sub_815E9FC(void);
s32 sub_815EBB8(void);
static s32 GetPartyMaxLevel(void);
void sub_815EC0C(void);
u32 sub_815EDDC(u32 *);
void sub_815EDF4(u32 *, u32);
@@ -153,6 +154,7 @@ extern const struct UnkStruct_8479ED8 gUnknown_8479ED8[83];
extern const struct UnkStruct_847A024 gUnknown_847A024[10];
extern const struct UnkStruct_847A074 gUnknown_847A074[105];
extern const struct WindowTemplate gUnknown_847A218;
extern const struct TextColor gUnknown_847A22C;
extern void (*const gUnknown_847A230[])(void);
extern const struct Unk_203F458_Header gUnknown_84827AC;
extern const struct UnkSubstruct_203F458_000C *const gUnknown_84827B4[][8];
@@ -1018,7 +1020,7 @@ void sub_815E9C8(void)
void sub_815E9FC(void)
{
u16 r4 = VarGet(VAR_0x4001);
s32 r9 = sub_815EBB8();
s32 r9 = GetPartyMaxLevel();
u8 r5 = gSaveBlock1Ptr->unkArray[gSaveBlock1Ptr->unkArrayIdx].unk8;
s32 r6;
u8 r2;
@@ -1030,12 +1032,6 @@ void sub_815E9FC(void)
case 0:
default:
for (r6 = 0; r6 < 2; r6++)
/*
* sp+0 := r5 * 2
* r5 := gUnknown_203F458
* r7 := r4 * 72
* r8 := r7 + 4
*/
{
r2 = gUnknown_847A2EE[r5][r6];
gUnknown_203F458->unk_0004.unk_0008[gUnknown_203F458->unk_0000].unk_004[r4].unk_040[r2].level = r9;
@@ -1057,3 +1053,74 @@ void sub_815E9FC(void)
break;
}
}
static s32 GetPartyMaxLevel(void)
{
s32 topLevel = 0;
s32 i;
for (i = 0; i < PARTY_SIZE; i++)
{
if (GetMonData(&gPlayerParty[i], MON_DATA_SPECIES, NULL) != 0 && GetMonData(&gPlayerParty[i], MON_DATA_SPECIES2, NULL) != SPECIES_EGG)
{
s32 currLevel = GetMonData(&gPlayerParty[i], MON_DATA_LEVEL, NULL);
if (currLevel > topLevel)
topLevel = currLevel;
}
}
return topLevel;
}
void sub_815EC0C(void)
{
if (gSaveBlock1Ptr->unkArray[gSaveBlock1Ptr->unkArrayIdx].unk9 != gUnknown_203F458->unk_0004.unk_0000.unk1)
{
gSaveBlock1Ptr->unkArray[gSaveBlock1Ptr->unkArrayIdx].unk9 = gUnknown_203F458->unk_0004.unk_0000.unk1;
sub_815EDF4(&gSaveBlock1Ptr->unkArray[gSaveBlock1Ptr->unkArrayIdx].unk4, 215999);
gSaveBlock1Ptr->unkArray[gSaveBlock1Ptr->unkArrayIdx].unkA_0 = FALSE;
}
}
void sub_815EC8C(void)
{
s32 i;
u8 windowId = 0;
sub_815DC8C();
FillWindowPixelRect(0, 0, 0, 0, 0xd8, 0x90);
sub_815EC0C();
box_print(0, 2, 0x4a, 0, &gUnknown_847A22C, 0, gUnknown_83FE982);
for (i = 0; i < 4; i++)
{
PRINT_TOWER_TIME(sub_815EDDC(&gSaveBlock1Ptr->unkArray[i].unk4));
StringExpandPlaceholders(gStringVar4, gUnknown_83FE998);
box_print(windowId, 2, 0x18, 0x24 + 0x14 * i, &gUnknown_847A22C, 0, gUnknown_83FE9C4[i]);
box_print(windowId, 2, 0x60, 0x24 + 0x14 * i, &gUnknown_847A22C, 0, gStringVar4);
}
PutWindowTilemap(windowId);
CopyWindowToVram(windowId, 3);
sub_815DD2C();
}
u32 sub_815EDDC(u32 * counter)
{
return *counter ^ gSaveBlock2Ptr->encryptionKey;
}
void sub_815EDF4(u32 * counter, u32 value)
{
*counter = value ^ gSaveBlock2Ptr->encryptionKey;
}
void sub_815EE0C(void)
{
s32 i;
for (i = 0; i < 4; i++)
{
sub_815EDF4(&gSaveBlock1Ptr->unkArray[i].unk4, 215999);
}
}