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Merge pull request #55 from PikalaxALT/unk_8159F40

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Some more decomp and porting
This commit is contained in:
PikalaxALT
2019-05-14 16:20:43 -04:00
committed by GitHub
parent 31e1a9e759 82216dd31f
commit e885a81ed6
24 changed files with 1981 additions and 3032 deletions
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src/dodrio_berry_picking_2.c
+23
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#include "global.h"
#include "link.h"
#include "link_rfu.h"
void sub_815A5BC(s32 a0)
{
struct Padded_U8 data[2];
data[0].value = 1;
data[1].value = a0;
sub_80F9E2C(data);
}
u8 sub_815A5E8(s32 a0)
{
u8 * r1;
if ((gRecvCmds[0][0] & 0xFF00) != 0x2F00)
return 0;
r1 = (u8 *)&gRecvCmds[a0][1];
if (r1[0] == 1)
return r1[4];
return 0;
}
src/unk_8159F40.c
+622
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@@ -0,0 +1,622 @@
#include "global.h"
#include "battle.h"
#include "event_data.h"
#include "quest_log.h"
#include "fieldmap.h"
#include "field_player_avatar.h"
#include "metatile_behavior.h"
#include "link.h"
#include "link_rfu.h"
struct UnkStruct_84792D0
{
u8 field_0;
u8 field_1;
u16 field_2;
u16 field_4[4];
u8 field_C;
u8 field_D;
};
extern const struct UnkStruct_84792D0 *const gUnknown_84792D0[];
void sub_8159F40(void)
{
s32 i, j;
struct Pokemon *mon;
s32 myIdx = 0;
s32 opIdx = 0;
const struct UnkStruct_84792D0 * data;
gBattleTypeFlags = BATTLE_TYPE_DOME;
ZeroPlayerPartyMons();
ZeroEnemyPartyMons();
data = gUnknown_84792D0[gSpecialVar_0x8004];
i = 0;
do
{
if (data[i].field_0 == 0)
{
mon = &gPlayerParty[myIdx];
myIdx++;
}
else
{
mon = &gEnemyParty[opIdx];
opIdx++;
}
CreateMonWithGenderNatureLetter(mon, data[i].field_2, data[i].field_1, 0, data[i].field_D, data[i].field_C, 0);
for (j = 0; j < 4; j++)
{
SetMonMoveSlot(mon, data[i].field_4[j], j);
}
i++;
} while (data[i].field_0 != 0xFF);
}
void sub_815A008(struct QuestLog * questLog)
{
u32 i;
for (i = 0; i < MAP_OBJECTS_COUNT; i++)
{
questLog->unk_008[i].active = gMapObjects[i].active;
questLog->unk_008[i].mapobj_bit_3 = gMapObjects[i].mapobj_bit_3;
questLog->unk_008[i].mapobj_bit_4 = gMapObjects[i].mapobj_bit_4;
questLog->unk_008[i].mapobj_bit_5 = gMapObjects[i].mapobj_bit_5;
questLog->unk_008[i].mapobj_bit_8 = gMapObjects[i].mapobj_bit_8;
questLog->unk_008[i].mapobj_bit_9 = gMapObjects[i].mapobj_bit_9;
questLog->unk_008[i].mapobj_bit_10 = gMapObjects[i].mapobj_bit_10;
questLog->unk_008[i].mapobj_bit_11 = gMapObjects[i].mapobj_bit_11;
questLog->unk_008[i].mapobj_bit_12 = gMapObjects[i].mapobj_bit_12;
questLog->unk_008[i].mapobj_bit_13 = gMapObjects[i].mapobj_bit_13;
questLog->unk_008[i].mapobj_bit_14 = gMapObjects[i].mapobj_bit_14;
questLog->unk_008[i].mapobj_bit_15 = gMapObjects[i].mapobj_bit_15;
questLog->unk_008[i].mapobj_bit_16 = gMapObjects[i].mapobj_bit_16;
questLog->unk_008[i].mapobj_bit_23 = gMapObjects[i].mapobj_bit_23;
questLog->unk_008[i].mapobj_bit_24 = gMapObjects[i].mapobj_bit_24;
questLog->unk_008[i].mapobj_bit_25 = gMapObjects[i].mapobj_bit_25;
questLog->unk_008[i].mapobj_bit_26 = gMapObjects[i].mapobj_bit_26;
questLog->unk_008[i].mapobj_unk_18 = gMapObjects[i].mapobj_unk_18;
questLog->unk_008[i].mapobj_unk_0B_0 = gMapObjects[i].mapobj_unk_0B_0;
questLog->unk_008[i].elevation = gMapObjects[i].elevation;
questLog->unk_008[i].graphicsId = gMapObjects[i].graphicsId;
questLog->unk_008[i].animPattern = gMapObjects[i].animPattern;
questLog->unk_008[i].trainerType = gMapObjects[i].trainerType;
questLog->unk_008[i].localId = gMapObjects[i].localId;
questLog->unk_008[i].mapNum = gMapObjects[i].mapNum;
questLog->unk_008[i].mapGroup = gMapObjects[i].mapGroup;
questLog->unk_008[i].x = gMapObjects[i].coords2.x;
questLog->unk_008[i].y = gMapObjects[i].coords2.y;
questLog->unk_008[i].trainerRange_berryTreeId = gMapObjects[i].trainerRange_berryTreeId;
questLog->unk_008[i].mapobj_unk_1F = gMapObjects[i].mapobj_unk_1F;
questLog->unk_008[i].mapobj_unk_21 = gMapObjects[i].mapobj_unk_21;
questLog->unk_008[i].animId = gMapObjects[i].animId;
}
}
#ifdef NONMATCHING
void sub_815A1F8(const struct QuestLog * questLog, const struct MapObjectTemplate * templates)
{
u32 i, j;
const struct QuestLogMapObject * questLogMapObjects = questLog->unk_008;
CpuFill16(0, gMapObjects, sizeof(gMapObjects));
for (i = 0; i < MAP_OBJECTS_COUNT; i++)
{
gMapObjects[i].active = questLogMapObjects[i].active;
gMapObjects[i].mapobj_bit_3 = questLogMapObjects[i].mapobj_bit_3;
gMapObjects[i].mapobj_bit_4 = questLogMapObjects[i].mapobj_bit_4;
gMapObjects[i].mapobj_bit_5 = questLogMapObjects[i].mapobj_bit_5;
gMapObjects[i].mapobj_bit_8 = questLogMapObjects[i].mapobj_bit_8;
gMapObjects[i].mapobj_bit_9 = questLogMapObjects[i].mapobj_bit_9;
gMapObjects[i].mapobj_bit_10 = questLogMapObjects[i].mapobj_bit_10;
gMapObjects[i].mapobj_bit_11 = questLogMapObjects[i].mapobj_bit_11;
gMapObjects[i].mapobj_bit_12 = questLogMapObjects[i].mapobj_bit_12;
gMapObjects[i].mapobj_bit_13 = questLogMapObjects[i].mapobj_bit_13;
gMapObjects[i].mapobj_bit_14 = questLogMapObjects[i].mapobj_bit_14;
gMapObjects[i].mapobj_bit_15 = questLogMapObjects[i].mapobj_bit_15;
gMapObjects[i].mapobj_bit_16 = questLogMapObjects[i].mapobj_bit_16;
gMapObjects[i].mapobj_bit_23 = questLogMapObjects[i].mapobj_bit_23;
gMapObjects[i].mapobj_bit_24 = questLogMapObjects[i].mapobj_bit_24;
gMapObjects[i].mapobj_bit_25 = questLogMapObjects[i].mapobj_bit_25;
gMapObjects[i].mapobj_bit_26 = questLogMapObjects[i].mapobj_bit_26;
gMapObjects[i].mapobj_unk_18 = questLogMapObjects[i].mapobj_unk_18;
gMapObjects[i].mapobj_unk_0B_0 = questLogMapObjects[i].mapobj_unk_0B_0;
gMapObjects[i].elevation = questLogMapObjects[i].elevation;
gMapObjects[i].graphicsId = questLogMapObjects[i].graphicsId;
gMapObjects[i].animPattern = questLogMapObjects[i].animPattern;
gMapObjects[i].trainerType = questLogMapObjects[i].trainerType;
gMapObjects[i].localId = questLogMapObjects[i].localId;
gMapObjects[i].mapNum = questLogMapObjects[i].mapNum;
gMapObjects[i].mapGroup = questLogMapObjects[i].mapGroup;
gMapObjects[i].coords2.x = questLogMapObjects[i].x;
gMapObjects[i].coords2.y = questLogMapObjects[i].y;
gMapObjects[i].trainerRange_berryTreeId = questLogMapObjects[i].trainerRange_berryTreeId;
gMapObjects[i].mapobj_unk_1F = questLogMapObjects[i].mapobj_unk_1F;
gMapObjects[i].mapobj_unk_21 = questLogMapObjects[i].mapobj_unk_21;
gMapObjects[i].animId = questLogMapObjects[i].animId;
for (j = 0; j < 0x40; j++)
{
if (gMapObjects[i].localId == templates[j].localId)
{
gMapObjects[i].coords1.x = templates[j].x + 7;
gMapObjects[i].coords1.y = templates[j].y + 7;
gMapObjects[i].range.as_nybbles.x = templates[j].range.as_nybbles.x;
gMapObjects[i].range.as_nybbles.y = templates[j].range.as_nybbles.y;
}
}
gMapObjects[i].mapobj_unk_1E = MapGridGetMetatileBehaviorAt(gMapObjects[i].coords2.x, gMapObjects[i].coords2.y);
if (gMapObjects[i].mapobj_unk_1F == MapGridGetMetatileBehaviorAt((s16)(gMapObjects[i].coords2.x), (s16)(gMapObjects[i].coords2.y)))
{
gMapObjects[i].coords3.x = gMapObjects[i].coords2.x;
gMapObjects[i].coords3.y = gMapObjects[i].coords2.y;
}
else if (gMapObjects[i].mapobj_unk_1F == MapGridGetMetatileBehaviorAt((s16)(gMapObjects[i].coords2.x - 1), (s16)(gMapObjects[i].coords2.y)))
{
gMapObjects[i].coords3.x = gMapObjects[i].coords2.x - 1;
gMapObjects[i].coords3.y = gMapObjects[i].coords2.y;
}
else if (gMapObjects[i].mapobj_unk_1F == MapGridGetMetatileBehaviorAt((s16)(gMapObjects[i].coords2.x + 1), (s16)(gMapObjects[i].coords2.y)))
{
gMapObjects[i].coords3.x = gMapObjects[i].coords2.x + 1;
gMapObjects[i].coords3.y = gMapObjects[i].coords2.y;
}
else if (gMapObjects[i].mapobj_unk_1F == MapGridGetMetatileBehaviorAt((s16)(gMapObjects[i].coords2.x), (s16)(gMapObjects[i].coords2.y - 1)))
{
gMapObjects[i].coords3.x = gMapObjects[i].coords2.x;
gMapObjects[i].coords3.y = gMapObjects[i].coords2.y - 1;
}
else if (gMapObjects[i].mapobj_unk_1F == MapGridGetMetatileBehaviorAt((s16)(gMapObjects[i].coords2.x), (s16)(gMapObjects[i].coords2.y + 1)))
{
gMapObjects[i].coords3.x = gMapObjects[i].coords2.x;
gMapObjects[i].coords3.y = gMapObjects[i].coords2.y + 1;
}
}
CpuCopy16(gMapObjects, gSaveBlock1Ptr->mapObjects, sizeof(gMapObjects));
}
#else
NAKED
void sub_815A1F8(const struct QuestLog * questLog, const struct MapObjectTemplate * templates)
{
asm_unified("\tpush {r4-r7,lr}\n"
"\tmov r7, r10\n"
"\tmov r6, r9\n"
"\tmov r5, r8\n"
"\tpush {r5-r7}\n"
"\tsub sp, 0x10\n"
"\tstr r1, [sp, 0x4]\n"
"\tadds r0, 0x8\n"
"\tstr r0, [sp, 0x8]\n"
"\tmov r1, sp\n"
"\tmovs r0, 0\n"
"\tstrh r0, [r1]\n"
"\tldr r4, _0815A480 @ =gMapObjects\n"
"\tldr r2, _0815A484 @ =0x01000120\n"
"\tmov r0, sp\n"
"\tadds r1, r4, 0\n"
"\tbl CpuSet\n"
"\tmovs r0, 0\n"
"\tmov r12, r0\n"
"\tmovs r1, 0x1\n"
"\tmov r10, r1\n"
"_0815A224:\n"
"\tmov r2, r12\n"
"\tlsls r7, r2, 3\n"
"\tadds r5, r7, r2\n"
"\tlsls r5, 2\n"
"\tldr r0, _0815A480 @ =gMapObjects\n"
"\tadds r5, r0\n"
"\tlsls r6, r2, 2\n"
"\tadd r6, r12\n"
"\tlsls r6, 2\n"
"\tldr r1, [sp, 0x8]\n"
"\tadds r6, r1\n"
"\tldrb r0, [r6]\n"
"\tlsls r0, 31\n"
"\tlsrs r0, 31\n"
"\tmov r2, r10\n"
"\tands r0, r2\n"
"\tldrb r2, [r5]\n"
"\tmovs r1, 0x2\n"
"\tnegs r1, r1\n"
"\tands r1, r2\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5]\n"
"\tldrb r0, [r6]\n"
"\tlsls r0, 30\n"
"\tlsrs r0, 31\n"
"\tmov r2, r10\n"
"\tands r0, r2\n"
"\tlsls r0, 3\n"
"\tmovs r2, 0x9\n"
"\tnegs r2, r2\n"
"\tands r2, r1\n"
"\torrs r2, r0\n"
"\tstrb r2, [r5]\n"
"\tldrb r0, [r6]\n"
"\tlsls r0, 29\n"
"\tlsrs r0, 31\n"
"\tmov r1, r10\n"
"\tands r0, r1\n"
"\tlsls r0, 4\n"
"\tmovs r1, 0x11\n"
"\tnegs r1, r1\n"
"\tands r1, r2\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5]\n"
"\tldrb r0, [r6]\n"
"\tlsls r0, 28\n"
"\tlsrs r0, 31\n"
"\tmov r2, r10\n"
"\tands r0, r2\n"
"\tlsls r0, 5\n"
"\tmovs r4, 0x21\n"
"\tnegs r4, r4\n"
"\tands r1, r4\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5]\n"
"\tldrb r0, [r6]\n"
"\tlsls r0, 27\n"
"\tlsrs r0, 31\n"
"\tands r0, r2\n"
"\tldrb r1, [r5, 0x1]\n"
"\tmovs r2, 0x2\n"
"\tnegs r2, r2\n"
"\tands r2, r1\n"
"\torrs r2, r0\n"
"\tstrb r2, [r5, 0x1]\n"
"\tldrb r0, [r6]\n"
"\tlsls r0, 26\n"
"\tlsrs r0, 31\n"
"\tmov r1, r10\n"
"\tands r0, r1\n"
"\tlsls r0, 1\n"
"\tmovs r1, 0x3\n"
"\tnegs r1, r1\n"
"\tmov r8, r1\n"
"\tmov r3, r8\n"
"\tands r3, r2\n"
"\torrs r3, r0\n"
"\tstrb r3, [r5, 0x1]\n"
"\tldrb r0, [r6]\n"
"\tlsls r0, 25\n"
"\tlsrs r0, 31\n"
"\tmov r2, r10\n"
"\tands r0, r2\n"
"\tlsls r0, 2\n"
"\tsubs r1, 0x2\n"
"\tmov r9, r1\n"
"\tands r1, r3\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5, 0x1]\n"
"\tldrb r0, [r6]\n"
"\tlsrs r0, 7\n"
"\tands r0, r2\n"
"\tlsls r0, 3\n"
"\tmovs r2, 0x9\n"
"\tnegs r2, r2\n"
"\tands r2, r1\n"
"\torrs r2, r0\n"
"\tstrb r2, [r5, 0x1]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsls r0, 31\n"
"\tlsrs r0, 31\n"
"\tmov r1, r10\n"
"\tands r0, r1\n"
"\tlsls r0, 4\n"
"\tmovs r1, 0x11\n"
"\tnegs r1, r1\n"
"\tands r1, r2\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5, 0x1]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsls r0, 30\n"
"\tlsrs r0, 31\n"
"\tmov r2, r10\n"
"\tands r0, r2\n"
"\tlsls r0, 5\n"
"\tands r4, r1\n"
"\torrs r4, r0\n"
"\tstrb r4, [r5, 0x1]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsls r0, 29\n"
"\tlsrs r0, 31\n"
"\tands r0, r2\n"
"\tlsls r0, 6\n"
"\tmovs r2, 0x41\n"
"\tnegs r2, r2\n"
"\tadds r1, r2, 0\n"
"\tands r4, r1\n"
"\torrs r4, r0\n"
"\tstrb r4, [r5, 0x1]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsls r0, 28\n"
"\tlsrs r0, 31\n"
"\tlsls r0, 7\n"
"\tmovs r3, 0x7F\n"
"\tands r4, r3\n"
"\torrs r4, r0\n"
"\tstrb r4, [r5, 0x1]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsls r0, 27\n"
"\tlsrs r0, 31\n"
"\tmov r1, r10\n"
"\tands r0, r1\n"
"\tldrb r2, [r5, 0x2]\n"
"\tmovs r1, 0x2\n"
"\tnegs r1, r1\n"
"\tands r1, r2\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5, 0x2]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsls r0, 26\n"
"\tlsrs r0, 31\n"
"\tlsls r0, 7\n"
"\tands r1, r3\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5, 0x2]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsls r0, 25\n"
"\tlsrs r0, 31\n"
"\tmov r2, r10\n"
"\tands r0, r2\n"
"\tldrb r2, [r5, 0x3]\n"
"\tmovs r1, 0x2\n"
"\tnegs r1, r1\n"
"\tands r1, r2\n"
"\torrs r1, r0\n"
"\tstrb r1, [r5, 0x3]\n"
"\tldrb r0, [r6, 0x1]\n"
"\tlsrs r0, 7\n"
"\tmov r2, r10\n"
"\tands r0, r2\n"
"\tlsls r0, 1\n"
"\tmov r2, r8\n"
"\tands r2, r1\n"
"\torrs r2, r0\n"
"\tmov r8, r2\n"
"\tstrb r2, [r5, 0x3]\n"
"\tldrb r0, [r6, 0x2]\n"
"\tlsls r0, 31\n"
"\tlsrs r0, 31\n"
"\tmov r1, r10\n"
"\tands r0, r1\n"
"\tlsls r0, 2\n"
"\tmov r1, r9\n"
"\tands r2, r1\n"
"\torrs r2, r0\n"
"\tstrb r2, [r5, 0x3]\n"
"\tldrb r1, [r6, 0x2]\n"
"\tlsls r1, 27\n"
"\tlsrs r1, 28\n"
"\tldrb r2, [r5, 0x18]\n"
"\tmovs r4, 0x10\n"
"\tnegs r4, r4\n"
"\tadds r0, r4, 0\n"
"\tands r0, r2\n"
"\torrs r0, r1\n"
"\tstrb r0, [r5, 0x18]\n"
"\tldrb r1, [r6, 0x3]\n"
"\tlsls r1, 28\n"
"\tmovs r3, 0xF\n"
"\tlsrs r1, 28\n"
"\tldrb r2, [r5, 0xB]\n"
"\tadds r0, r4, 0\n"
"\tands r0, r2\n"
"\torrs r0, r1\n"
"\tstrb r0, [r5, 0xB]\n"
"\tldrb r1, [r6, 0x3]\n"
"\tlsrs r1, 4\n"
"\tlsls r1, 4\n"
"\tands r0, r3\n"
"\torrs r0, r1\n"
"\tstrb r0, [r5, 0xB]\n"
"\tldrb r0, [r6, 0x4]\n"
"\tstrb r0, [r5, 0x5]\n"
"\tldrb r0, [r6, 0x5]\n"
"\tstrb r0, [r5, 0x6]\n"
"\tldrb r0, [r6, 0x6]\n"
"\tstrb r0, [r5, 0x7]\n"
"\tldrb r0, [r6, 0x7]\n"
"\tstrb r0, [r5, 0x8]\n"
"\tldrb r0, [r6, 0x8]\n"
"\tstrb r0, [r5, 0x9]\n"
"\tldrb r0, [r6, 0x9]\n"
"\tstrb r0, [r5, 0xA]\n"
"\tldrh r0, [r6, 0xA]\n"
"\tstrh r0, [r5, 0x10]\n"
"\tldrh r0, [r6, 0xC]\n"
"\tstrh r0, [r5, 0x12]\n"
"\tldrb r0, [r6, 0xE]\n"
"\tstrb r0, [r5, 0x1D]\n"
"\tldrb r0, [r6, 0xF]\n"
"\tstrb r0, [r5, 0x1F]\n"
"\tldrb r0, [r6, 0x10]\n"
"\tadds r1, r5, 0\n"
"\tadds r1, 0x21\n"
"\tstrb r0, [r1]\n"
"\tldrb r0, [r6, 0x11]\n"
"\tadds r1, 0x1\n"
"\tstrb r0, [r1]\n"
"\tmovs r6, 0\n"
"\tmov r8, r7\n"
"\tmov r2, r12\n"
"\tadds r2, 0x1\n"
"\tstr r2, [sp, 0xC]\n"
"\tldrb r7, [r5, 0x8]\n"
"\tldr r3, [sp, 0x4]\n"
"\tmovs r0, 0xF\n"
"\tmov r9, r0\n"
"_0815A412:\n"
"\tldrb r1, [r3]\n"
"\tcmp r7, r1\n"
"\tbne _0815A444\n"
"\tldrh r0, [r3, 0x4]\n"
"\tadds r0, 0x7\n"
"\tstrh r0, [r5, 0xC]\n"
"\tldrh r0, [r3, 0x6]\n"
"\tadds r0, 0x7\n"
"\tstrh r0, [r5, 0xE]\n"
"\tldrb r1, [r3, 0xA]\n"
"\tlsls r1, 28\n"
"\tlsrs r1, 28\n"
"\tmov r2, r9\n"
"\tands r1, r2\n"
"\tldrb r0, [r5, 0x19]\n"
"\tands r0, r4\n"
"\torrs r0, r1\n"
"\tstrb r0, [r5, 0x19]\n"
"\tldrb r1, [r3, 0xA]\n"
"\tlsrs r1, 4\n"
"\tlsls r1, 4\n"
"\tmovs r2, 0xF\n"
"\tands r0, r2\n"
"\torrs r0, r1\n"
"\tstrb r0, [r5, 0x19]\n"
"_0815A444:\n"
"\tadds r3, 0x18\n"
"\tadds r6, 0x1\n"
"\tcmp r6, 0x3F\n"
"\tbls _0815A412\n"
"\tmov r0, r8\n"
"\tadd r0, r12\n"
"\tlsls r0, 2\n"
"\tldr r1, _0815A480 @ =gMapObjects\n"
"\tadds r6, r0, r1\n"
"\tmovs r2, 0x10\n"
"\tldrsh r0, [r6, r2]\n"
"\tmovs r2, 0x12\n"
"\tldrsh r1, [r6, r2]\n"
"\tbl MapGridGetMetatileBehaviorAt\n"
"\tstrb r0, [r6, 0x1E]\n"
"\tldrb r4, [r6, 0x1F]\n"
"\tmovs r1, 0x10\n"
"\tldrsh r0, [r6, r1]\n"
"\tmovs r2, 0x12\n"
"\tldrsh r1, [r6, r2]\n"
"\tbl MapGridGetMetatileBehaviorAt\n"
"\tcmp r4, r0\n"
"\tbne _0815A488\n"
"\tldrh r0, [r6, 0x10]\n"
"\tstrh r0, [r6, 0x14]\n"
"\tldrh r0, [r6, 0x12]\n"
"\tb _0815A506\n"
"\t.align 2, 0\n"
"_0815A480: .4byte gMapObjects\n"
"_0815A484: .4byte 0x01000120\n"
"_0815A488:\n"
"\tldrb r4, [r6, 0x1F]\n"
"\tldrh r0, [r6, 0x10]\n"
"\tsubs r0, 0x1\n"
"\tlsls r0, 16\n"
"\tasrs r0, 16\n"
"\tmovs r2, 0x12\n"
"\tldrsh r1, [r6, r2]\n"
"\tbl MapGridGetMetatileBehaviorAt\n"
"\tcmp r4, r0\n"
"\tbne _0815A4A8\n"
"\tldrh r0, [r6, 0x10]\n"
"\tsubs r0, 0x1\n"
"\tstrh r0, [r6, 0x14]\n"
"\tldrh r0, [r6, 0x12]\n"
"\tb _0815A506\n"
"_0815A4A8:\n"
"\tldrb r4, [r6, 0x1F]\n"
"\tldrh r0, [r6, 0x10]\n"
"\tadds r0, 0x1\n"
"\tlsls r0, 16\n"
"\tasrs r0, 16\n"
"\tmovs r2, 0x12\n"
"\tldrsh r1, [r6, r2]\n"
"\tbl MapGridGetMetatileBehaviorAt\n"
"\tcmp r4, r0\n"
"\tbne _0815A4C8\n"
"\tldrh r0, [r6, 0x10]\n"
"\tadds r0, 0x1\n"
"\tstrh r0, [r6, 0x14]\n"
"\tldrh r0, [r6, 0x12]\n"
"\tb _0815A506\n"
"_0815A4C8:\n"
"\tldrb r4, [r6, 0x1F]\n"
"\tmovs r1, 0x10\n"
"\tldrsh r0, [r6, r1]\n"
"\tldrh r1, [r6, 0x12]\n"
"\tsubs r1, 0x1\n"
"\tlsls r1, 16\n"
"\tasrs r1, 16\n"
"\tbl MapGridGetMetatileBehaviorAt\n"
"\tcmp r4, r0\n"
"\tbne _0815A4E8\n"
"\tldrh r0, [r6, 0x10]\n"
"\tstrh r0, [r6, 0x14]\n"
"\tldrh r0, [r6, 0x12]\n"
"\tsubs r0, 0x1\n"
"\tb _0815A506\n"
"_0815A4E8:\n"
"\tldrb r4, [r6, 0x1F]\n"
"\tmovs r2, 0x10\n"
"\tldrsh r0, [r6, r2]\n"
"\tldrh r1, [r6, 0x12]\n"
"\tadds r1, 0x1\n"
"\tlsls r1, 16\n"
"\tasrs r1, 16\n"
"\tbl MapGridGetMetatileBehaviorAt\n"
"\tcmp r4, r0\n"
"\tbne _0815A508\n"
"\tldrh r0, [r6, 0x10]\n"
"\tstrh r0, [r6, 0x14]\n"
"\tldrh r0, [r6, 0x12]\n"
"\tadds r0, 0x1\n"
"_0815A506:\n"
"\tstrh r0, [r6, 0x16]\n"
"_0815A508:\n"
"\tldr r0, [sp, 0xC]\n"
"\tmov r12, r0\n"
"\tcmp r0, 0xF\n"
"\tbhi _0815A512\n"
"\tb _0815A224\n"
"_0815A512:\n"
"\tldr r0, _0815A538 @ =gMapObjects\n"
"\tldr r1, _0815A53C @ =gSaveBlock1Ptr\n"
"\tldr r1, [r1]\n"
"\tmovs r2, 0xD4\n"
"\tlsls r2, 3\n"
"\tadds r1, r2\n"
"\tmovs r2, 0x90\n"
"\tlsls r2, 1\n"
"\tbl CpuSet\n"
"\tadd sp, 0x10\n"
"\tpop {r3-r5}\n"
"\tmov r8, r3\n"
"\tmov r9, r4\n"
"\tmov r10, r5\n"
"\tpop {r4-r7}\n"
"\tpop {r0}\n"
"\tbx r0\n"
"\t.align 2, 0\n"
"_0815A538: .4byte gMapObjects\n"
"_0815A53C: .4byte gSaveBlock1Ptr");
}
#endif // NONMATCHING
void sub_815A540(void)
{
if (gUnknown_203ADFA == 2)
{
s16 x, y;
PlayerGetDestCoords(&x, &y);
if (!MetatileBehavior_IsSurfable(MapGridGetMetatileBehaviorAt(x, y)) && TestPlayerAvatarFlags(0x08))
{
struct MapObject *mapObject = &gMapObjects[gPlayerAvatar.mapObjectId];
SetPlayerAvatarTransitionFlags(0x01);
DestroySprite(&gSprites[mapObject->mapobj_unk_1A]);
}
}
}
src/unk_815C980.c
+436
View File
@@ -0,0 +1,436 @@
#include "global.h"
#include "malloc.h"
#include "decompress.h"
#include "unk_815C980.h"
#include "main.h"
#include "battle.h"
struct UnkStruct2
{
bool8 isActive;
u8 firstOamId;
u8 field_2;
u8 oamCount;
u8 palTagIndex;
u8 size;
u8 shape;
u8 priority;
u8 xDelta;
u8 field_9;
u16 tileStart;
s16 x;
s16 y;
u16 tileTag;
u16 palTag;
u32 field_14;
s32 field_18;
};
struct UnkStruct1
{
u32 count;
struct UnkStruct2 *array;
};
// this file's functions
static u8 sub_815D244(u8 arg0);;
static void sub_815CC28(struct UnkStruct2 *arg0);
static void sub_815CDDC(struct UnkStruct2 *arg0, s32 arg1, bool32 arg2);
static void sub_815CE90(struct UnkStruct2 *arg0, s32 arg1, bool32 arg2);
static void sub_815CFEC(struct UnkStruct2 *arg0, s32 arg1, bool32 arg2);
static bool32 SharesTileWithAnyActive(u32 id);
static bool32 SharesPalWithAnyActive(u32 id);
static void sub_8035648(void);
// ewram
static EWRAM_DATA struct UnkStruct1 *gUnknown_203F454 = {0};
// const rom data
static const u8 gUnknown_8479658[][4] =
{
{0x01, 0x04, 0x10, 0x40},
{0x02, 0x04, 0x08, 0x20},
{0x02, 0x04, 0x08, 0x20},
{0x00, 0x00, 0x00, 0x00}
};
// code
bool32 sub_815C980(u32 count)
{
u32 i;
if (gUnknown_203F454 != NULL)
sub_815C9F4();
gUnknown_203F454 = Alloc(sizeof(*gUnknown_203F454));
if (gUnknown_203F454 == NULL)
return FALSE;
gUnknown_203F454->array = Alloc(sizeof(struct UnkStruct2) * count);
if (gUnknown_203F454->array == NULL)
{
Free(gUnknown_203F454);
return FALSE;
}
gUnknown_203F454->count = count;
for (i = 0; i < count; i++)
{
gUnknown_203F454->array[i].isActive = FALSE;
gUnknown_203F454->array[i].firstOamId = 0xFF;
}
return TRUE;
}
void sub_815C9F4(void)
{
if (gUnknown_203F454 != NULL)
{
if (gUnknown_203F454->array != NULL)
{
u32 i;
for (i = 0; i < gUnknown_203F454->count; i++)
sub_815D108(i);
Free(gUnknown_203F454->array);
}
FREE_AND_SET_NULL(gUnknown_203F454);
}
}
bool32 sub_815CA40(u32 id, s32 arg1, const struct UnkStruct3 *arg2)
{
u32 i;
if (gUnknown_203F454 == NULL)
return FALSE;
if (gUnknown_203F454->array[id].isActive)
return FALSE;
gUnknown_203F454->array[id].firstOamId = sub_815D244(arg2->field_1);
if (gUnknown_203F454->array[id].firstOamId == 0xFF)
return FALSE;
gUnknown_203F454->array[id].tileStart = GetSpriteTileStartByTag(arg2->spriteSheet->tag);
if (gUnknown_203F454->array[id].tileStart == 0xFFFF)
{
if (arg2->spriteSheet->size != 0)
{
gUnknown_203F454->array[id].tileStart = LoadSpriteSheet(arg2->spriteSheet);
}
else
{
struct CompressedSpriteSheet compObjectPic;
compObjectPic = *(struct CompressedSpriteSheet*)(arg2->spriteSheet);
compObjectPic.size = GetDecompressedDataSize(arg2->spriteSheet->data);
gUnknown_203F454->array[id].tileStart = LoadCompressedObjectPic(&compObjectPic);
}
if (gUnknown_203F454->array[id].tileStart == 0xFFFF)
return FALSE;
}
gUnknown_203F454->array[id].palTagIndex = IndexOfSpritePaletteTag(arg2->spritePal->tag);
if (gUnknown_203F454->array[id].palTagIndex == 0xFF)
gUnknown_203F454->array[id].palTagIndex = LoadSpritePalette(arg2->spritePal);
gUnknown_203F454->array[id].field_2 = arg2->field_0_0;
gUnknown_203F454->array[id].oamCount = arg2->field_1;
gUnknown_203F454->array[id].x = arg2->x;
gUnknown_203F454->array[id].y = arg2->y;
gUnknown_203F454->array[id].shape = arg2->shape;
gUnknown_203F454->array[id].size = arg2->size;
gUnknown_203F454->array[id].priority = arg2->priority;
gUnknown_203F454->array[id].xDelta = arg2->xDelta;
gUnknown_203F454->array[id].field_9 = sub_815D324(arg2->shape, arg2->size);
gUnknown_203F454->array[id].tileTag = arg2->spriteSheet->tag;
gUnknown_203F454->array[id].palTag = arg2->spritePal->tag;
gUnknown_203F454->array[id].isActive = TRUE;
gUnknown_203F454->array[id].field_14 = 1;
for (i = 1; i < arg2->field_1; i++)
gUnknown_203F454->array[id].field_14 *= 10;
sub_815CC28(&gUnknown_203F454->array[id]);
sub_815CD70(id, arg1);
return TRUE;
}
static void sub_815CC28(struct UnkStruct2 *arg0)
{
u32 i;
u32 oamId = arg0->firstOamId;
u32 x = arg0->x;
u32 oamCount = arg0->oamCount + 1;
CpuFill16(0, &gMain.oamBuffer[oamId], sizeof(struct OamData) * oamCount);
for (i = 0, oamId = arg0->firstOamId; i < oamCount; i++, oamId++)
{
gMain.oamBuffer[oamId].y = arg0->y;
gMain.oamBuffer[oamId].x = x;
gMain.oamBuffer[oamId].shape = arg0->shape;
gMain.oamBuffer[oamId].size = arg0->size;
gMain.oamBuffer[oamId].tileNum = arg0->tileStart;
gMain.oamBuffer[oamId].priority = arg0->priority;
gMain.oamBuffer[oamId].paletteNum = arg0->palTagIndex;
x += arg0->xDelta;
}
oamId--;
gMain.oamBuffer[oamId].x = arg0->x - arg0->xDelta;
gMain.oamBuffer[oamId].affineMode = 2;
gMain.oamBuffer[oamId].tileNum = arg0->tileStart + (arg0->field_9 * 10);
}
void sub_815CD70(u32 id, s32 arg1)
{
bool32 r2;
if (gUnknown_203F454 == NULL)
return;
if (!gUnknown_203F454->array[id].isActive)
return;
gUnknown_203F454->array[id].field_18 = arg1;
if (arg1 < 0)
{
r2 = TRUE;
arg1 *= -1;
}
else
{
r2 = FALSE;
}
switch (gUnknown_203F454->array[id].field_2)
{
case 0:
default:
sub_815CDDC(&gUnknown_203F454->array[id], arg1, r2);
break;
case 1:
sub_815CE90(&gUnknown_203F454->array[id], arg1, r2);
break;
case 2:
sub_815CFEC(&gUnknown_203F454->array[id], arg1, r2);
break;
}
}
static void sub_815CDDC(struct UnkStruct2 *arg0, s32 arg1, bool32 arg2)
{
u32 r5 = arg0->field_14;
u32 oamId = arg0->firstOamId;
while (r5 != 0)
{
u32 r4 = arg1 / r5;
arg1 -= (r4 * r5);
r5 /= 10;
gMain.oamBuffer[oamId].tileNum = (r4 * arg0->field_9) + arg0->tileStart;
oamId++;
}
if (arg2)
gMain.oamBuffer[oamId].affineMode = 0;
else
gMain.oamBuffer[oamId].affineMode = 2;
}
static void sub_815CE90(struct UnkStruct2 *arg0, s32 arg1, bool32 arg2)
{
u32 r5 = arg0->field_14;
static int gUnknown_3002078;
static int gUnknown_300207C;
static int gUnknown_3002080;
gUnknown_3002078 = arg0->firstOamId;
gUnknown_300207C = 0;
gUnknown_3002080 = -1;
while (r5 != 0)
{
u32 r4 = arg1 / r5;
arg1 -= (r4 * r5);
r5 /= 10;
if (r4 != 0 || gUnknown_3002080 != -1 || r5 == 0)
{
gMain.oamBuffer[gUnknown_3002078].tileNum = (r4 * arg0->field_9) + arg0->tileStart;
gMain.oamBuffer[gUnknown_3002078].affineMode = 0;
if (gUnknown_3002080 == -1)
gUnknown_3002080 = gUnknown_300207C;
}
else
{
gMain.oamBuffer[gUnknown_3002078].affineMode = 2;
}
gUnknown_3002078++;
gUnknown_300207C++;
}
if (arg2)
{
gMain.oamBuffer[gUnknown_3002078].affineMode = 0;
gMain.oamBuffer[gUnknown_3002078].x = arg0->x + ((gUnknown_3002080 - 1) * arg0->xDelta);
}
else
{
gMain.oamBuffer[gUnknown_3002078].affineMode = 2;
}
}
static void sub_815CFEC(struct UnkStruct2 *arg0, s32 arg1, bool32 arg2)
{
u32 r5 = arg0->field_14;
u32 oamId = arg0->firstOamId;
u32 var_28 = 0;
s32 r9 = 0;
while (r5 != 0)
{
u32 r4 = arg1 / r5;
arg1 -= (r4 * r5);
r5 /= 10;
if (r4 != 0 || var_28 != 0 || r5 == 0)
{
var_28 = 1;
gMain.oamBuffer[oamId].tileNum = (r4 * arg0->field_9) + arg0->tileStart;
gMain.oamBuffer[oamId].affineMode = 0;
oamId++;
r9++;
}
}
while (r9 < arg0->oamCount)
{
gMain.oamBuffer[oamId].affineMode = 2;
oamId++;
r9++;
}
if (arg2)
gMain.oamBuffer[oamId].affineMode = 0;
else
gMain.oamBuffer[oamId].affineMode = 2;
}
void sub_815D108(u32 id)
{
s32 oamId, oamCount, i;
if (gUnknown_203F454 == NULL)
return;
if (!gUnknown_203F454->array[id].isActive)
return;
oamCount = gUnknown_203F454->array[id].oamCount + 1;
oamId = gUnknown_203F454->array[id].firstOamId;
for (i = 0; i < oamCount; i++, oamId++)
gMain.oamBuffer[oamId].affineMode = 2;
if (!SharesTileWithAnyActive(id))
FreeSpriteTilesByTag(gUnknown_203F454->array[id].tileTag);
if (!SharesPalWithAnyActive(id))
FreeSpritePaletteByTag(gUnknown_203F454->array[id].palTag);
gUnknown_203F454->array[id].isActive = FALSE;
}
void sub_815D1A8(u32 id, bool32 arg1)
{
s32 oamId, oamCount, i;
if (gUnknown_203F454 == NULL)
return;
if (!gUnknown_203F454->array[id].isActive)
return;
oamCount = gUnknown_203F454->array[id].oamCount + 1;
oamId = gUnknown_203F454->array[id].firstOamId;
if (arg1)
{
for (i = 0; i < oamCount; i++, oamId++)
gMain.oamBuffer[oamId].affineMode = 2;
}
else
{
for (i = 0; i < oamCount; i++, oamId++)
gMain.oamBuffer[oamId].affineMode = 0;
sub_815CD70(id, gUnknown_203F454->array[id].field_18);
}
}
static u8 sub_815D244(u8 arg0)
{
u32 i;
u16 oamCount = 64;
for (i = 0; i < gUnknown_203F454->count; i++)
{
if (!gUnknown_203F454->array[i].isActive)
{
if (gUnknown_203F454->array[i].firstOamId != 0xFF && gUnknown_203F454->array[i].oamCount <= arg0)
return gUnknown_203F454->array[i].firstOamId;
}
else
{
oamCount += 1 + gUnknown_203F454->array[i].oamCount;
}
}
if (oamCount + arg0 + 1 > 128)
return 0xFF;
else
return oamCount;
}
static bool32 SharesTileWithAnyActive(u32 id)
{
u32 i;
for (i = 0; i < gUnknown_203F454->count; i++)
{
if (gUnknown_203F454->array[i].isActive && i != id
&& gUnknown_203F454->array[i].tileTag == gUnknown_203F454->array[id].tileTag)
{
return TRUE;
}
}
return FALSE;
}
static bool32 SharesPalWithAnyActive(u32 id)
{
u32 i;
for (i = 0; i < gUnknown_203F454->count; i++)
{
if (gUnknown_203F454->array[i].isActive && i != id
&& gUnknown_203F454->array[i].palTag == gUnknown_203F454->array[id].palTag)
{
return TRUE;
}
}
return FALSE;
}
u8 sub_815D324(u32 shape, u32 size)
{
return gUnknown_8479658[shape][size];
}