Merge branch 'master' of github.com:pret/pokeemerald into trade

1 files changed, 0 insertions, 561 deletions

diff --git a/src/fossil_specials.c b/src/fossil_specials.c
deleted file mode 100644
index dfdb999a9..000000000
--- a/src/fossil_specials.c
+++ /dev/null
@@ -1,561 +0,0 @@
-#include "global.h"
-#include "constants/flags.h"
-#include "constants/songs.h"
-#include "bg.h"
-#include "event_data.h"
-#include "field_camera.h"
-#include "event_object_movement.h"
-#include "fieldmap.h"
-#include "global.fieldmap.h"
-#include "gpu_regs.h"
-#include "alloc.h"
-#include "menu.h"
-#include "random.h"
-#include "script.h"
-#include "sound.h"
-#include "sprite.h"
-#include "task.h"
-#include "window.h"
-
-#define MIRAGE_TOWER_GFX_LENGTH (32 + sizeof(gMirageTower_Gfx))
-#define MIRAGE_TOWER_PALETTE_LENGTH 0x800
-#define ROOT_FOSSIL_GFX_LENGTH sizeof(gRootFossil_Gfx)
-#define ROOT_FOSSIL_GFX_RANDOMIZER_LENGTH 0x100
-
-struct Struct8617DA4
-{
-    u8 x;
-    u8 y;
-    u16 tileId;
-};
-
-struct Struct203CF10
-{
-    u8 *buffer;
-    u8 currIndex;
-};
-
-struct DynamicSpriteFrameImage
-{
-    u8 *data;
-    u16 size;
-};
-
-struct Struct203CF0C
-{
-    u8 *frameImageTiles;
-    struct DynamicSpriteFrameImage *frameImage;
-    u8 spriteId;
-    u16 *unkC;
-    u16 unk10;
-};
-
-// static functions
-static void sub_81BED50(u8 taskId);
-static void sub_81BEBF4(u8 taskId);
-static void sub_81BF028(u8 taskId);
-static void sub_81BF248(struct Sprite *);
-static void sub_81BF2B8(u8* a, u16 b, u8 c, u8 d, u8 e);
-
-// .rodata
-static const u8 gUnknown_08617274[32] = {0};
-static const u8 gMirageTower_Gfx[] = INCBIN_U8("graphics/misc/mirage_tower.4bpp");
-static const u16 gUnknown_08617B94[] = INCBIN_U16("graphics/misc/mirage_tower.bin");
-static const u16 gRootFossil_Pal[] = INCBIN_U16("graphics/misc/fossil.gbapal");
-static const u8 gRootFossil_Gfx[] = INCBIN_U8("graphics/misc/fossil.4bpp");
-static const u8 gMirageTowerCrumbles_Gfx[] = INCBIN_U8("graphics/misc/mirage_tower_crumbles.4bpp");
-static const u16 gMirageTowerCrumbles_Palette[] = INCBIN_U16("graphics/misc/mirage_tower_crumbles.gbapal");
-
-const s16 gUnknown_08617D64[][3] =
-{
-    {  0,  10,  65},
-    { 17,   3,  50},
-    {-12,   0,  75},
-    { 10,  15,  90},
-    {  7,   8,  65},
-    {-18,   5,  75},
-    { 22, -10,  55},
-    {-24,  -4,  65},
-};
-
-const struct SpriteSheet gUnknown_08617D94[] =
-{
-    {gMirageTowerCrumbles_Gfx, 0x0080, 0x0fa0},
-    {NULL}
-};
-
-static const struct Struct8617DA4 gUnknown_08617DA4[] =
-{
-    {0x12, 0x35, 0x251},
-    {0x13, 0x35, 0x251},
-    {0x14, 0x35, 0x251},
-    {0x12, 0x36, 0x251},
-    {0x13, 0x36, 0x251},
-    {0x14, 0x36, 0x251},
-    {0x12, 0x37, 0x251},
-    {0x13, 0x37, 0x251},
-    {0x14, 0x37, 0x251},
-    {0x12, 0x38, 0x251},
-    {0x13, 0x38, 0x251},
-    {0x14, 0x38, 0x251},
-    {0x12, 0x39, 0x259},
-    {0x13, 0x39, 0x259},
-    {0x14, 0x39, 0x259},
-    {0x12, 0x3A, 0x121},
-    {0x13, 0x3A, 0x121},
-    {0x14, 0x3A, 0x121},
-};
-
-static const union AnimCmd gSpriteAnim_8617DEC[] =
-{
-    ANIMCMD_FRAME(0, 1),
-    ANIMCMD_END,
-};
-
-static const struct OamData gOamData_8617DF4 =
-{
-    .y = 0,
-    .affineMode = 0,
-    .objMode = 0,
-    .mosaic = 0,
-    .bpp = 0,
-    .shape = 0,
-    .x = 0,
-    .matrixNum = 0,
-    .size = 1,
-    .tileNum = 0,
-    .priority = 0,
-    .paletteNum = 3,
-    .affineParam = 0,
-};
-
-static const union AnimCmd *const gSpriteAnimTable_8617DFC[] =
-{
-    gSpriteAnim_8617DEC,
-};
-
-static const struct SpriteTemplate gUnknown_08617E00 =
-{
-    0xFFFF, 0xFFFF, &gOamData_8617DF4, gSpriteAnimTable_8617DFC, NULL, gDummySpriteAffineAnimTable, SpriteCallbackDummy
-};
-
-// EWRAM
-EWRAM_DATA static u8* sUnknown_0203CF04 = NULL;
-EWRAM_DATA static u8* sUnknown_0203CF08 = NULL;
-EWRAM_DATA static struct Struct203CF0C *sUnknown_0203CF0C = NULL;
-EWRAM_DATA static struct Struct203CF10 *sUnknown_0203CF10 = NULL;
-EWRAM_DATA static u16 *sUnknown_0203CF14 = NULL;
-
-// IWRAM bss
-IWRAM_DATA static u16 gUnknown_030012A8[8];
-
-// text
-void sub_81BEB24(void)
-{
-    u8 i;
-    for (i = 0; i < (sizeof(gUnknown_08617DA4)/sizeof(gUnknown_08617DA4[0])); i++)
-        MapGridSetMetatileIdAt(gUnknown_08617DA4[i].x + 7, gUnknown_08617DA4[i].y + 7, gUnknown_08617DA4[i].tileId);
-    DrawWholeMapView();
-}
-
-void sub_81BEB54(void)
-{
-    CreateTask(sub_81BED50, 9);
-}
-
-void sub_81BEB68(void)
-{
-    CreateTask(sub_81BEBF4, 9);
-}
-
-void sub_81BEB7C(void)
-{
-    CreateTask(sub_81BF028, 9);
-}
-
-void sub_81BEB90(void)
-{
-    SetGpuReg(REG_OFFSET_BG0HOFS, sUnknown_0203CF14[0]);
-    SetGpuReg(REG_OFFSET_BG0VOFS, sUnknown_0203CF14[1]);
-}
-
-void sub_81BEBB4(u8 taskId)
-{
-    if (!(gTasks[taskId].data[0]))
-    {
-        sUnknown_0203CF14[0] = -sUnknown_0203CF14[0];
-        gTasks[taskId].data[0] = 2;
-        sub_81BEB90();
-    }
-    else
-    {
-        gTasks[taskId].data[0]--;
-    }
-}
-
-static void sub_81BEBF4(u8 taskId)
-{
-    u8 zero;
-
-    switch (gTasks[taskId].data[0])
-    {
-    case 0:
-        FreeAllWindowBuffers();
-        SetBgAttribute(0, BG_CTRL_ATTR_MOSAIC, 2);
-        gTasks[taskId].data[0]++;
-        break;
-    case 1:
-        sUnknown_0203CF04 = (u8 *)AllocZeroed(MIRAGE_TOWER_GFX_LENGTH);
-        sUnknown_0203CF08 = (u8 *)AllocZeroed(MIRAGE_TOWER_PALETTE_LENGTH);
-        ChangeBgX(0, 0, 0);
-        ChangeBgY(0, 0, 0);
-        gTasks[taskId].data[0]++;
-        break;
-    case 2:
-        CpuSet(gUnknown_08617274, sUnknown_0203CF04, MIRAGE_TOWER_GFX_LENGTH / 2);
-        LoadBgTiles(0, sUnknown_0203CF04, MIRAGE_TOWER_GFX_LENGTH, 0);
-        gTasks[taskId].data[0]++;
-        break;
-    case 3:
-        SetBgTilemapBuffer(0, sUnknown_0203CF08);
-        CopyToBgTilemapBufferRect_ChangePalette(0, &gUnknown_08617B94, 12, 29, 6, 12, 17);
-        CopyBgTilemapBufferToVram(0);
-        gTasks[taskId].data[0]++;
-        break;
-    case 4:
-        ShowBg(0);
-        gTasks[taskId].data[0]++;
-        break;
-    case 5:
-        sub_81BEB24();
-        gTasks[taskId].data[0]++;
-        break;
-    case 6:
-        sUnknown_0203CF14 = Alloc(4);
-        zero = 0;
-        sUnknown_0203CF14[0] = 2;
-        sUnknown_0203CF14[1] = zero;
-        CreateTask(sub_81BEBB4, 0xA);
-        DestroyTask(taskId);
-        EnableBothScriptContexts();
-        break;
-    }
-}
-
-#define OUTER_BUFFER_LENGTH 0x60
-#define INNER_BUFFER_LENGTH 0x30
-static void sub_81BED50(u8 taskId)
-{
-    u8 anotherTaskId, j;
-    u16 i;
-    u8 index;
-
-    switch (gTasks[taskId].data[0])
-    {
-    case 1:
-        sUnknown_0203CF10 = AllocZeroed(OUTER_BUFFER_LENGTH * sizeof(struct Struct203CF10));
-        break;
-    case 3:
-        if (gTasks[taskId].data[3] <= (OUTER_BUFFER_LENGTH - 1))
-        {
-            if (gTasks[taskId].data[1] > 1)
-            {
-                index = gTasks[taskId].data[3];
-                sUnknown_0203CF10[index].buffer = Alloc(INNER_BUFFER_LENGTH);
-                for (i = 0; i <= (INNER_BUFFER_LENGTH - 1); i++)
-                    sUnknown_0203CF10[index].buffer[i] = i;
-                for (i = 0; i <= (INNER_BUFFER_LENGTH - 1); i++)
-                {
-                    u16 rand1, rand2, temp;
-
-                    rand1 = Random() % 0x30;
-                    rand2 = Random() % 0x30;
-                    SWAP(sUnknown_0203CF10[index].buffer[rand2], sUnknown_0203CF10[index].buffer[rand1], temp);
-                }
-                if (gTasks[taskId].data[3] <= (OUTER_BUFFER_LENGTH - 1))
-                    gTasks[taskId].data[3]++;
-                gTasks[taskId].data[1] = 0;
-            }
-            gTasks[taskId].data[1]++;
-        }
-        index = gTasks[taskId].data[3];
-        for (i = (u8)(gTasks[taskId].data[2]); i < index; i++)
-        {
-            for (j = 0; j < 1; j++)
-            {
-                sub_81BF2B8(sUnknown_0203CF04,
-                            ((((OUTER_BUFFER_LENGTH - 1) - i) * INNER_BUFFER_LENGTH) + sUnknown_0203CF10[i].buffer[(sUnknown_0203CF10[i].currIndex)++]),
-                            0, INNER_BUFFER_LENGTH, 1);
-            }
-            if (sUnknown_0203CF10[i].currIndex > (INNER_BUFFER_LENGTH - 1))
-            {
-                FREE_AND_SET_NULL(sUnknown_0203CF10[i].buffer);
-                gTasks[taskId].data[2]++;
-                if ((i % 2) == 1)
-                    sUnknown_0203CF14[1]--;
-            }
-        }
-        LoadBgTiles(0, sUnknown_0203CF04, MIRAGE_TOWER_GFX_LENGTH, 0);
-        if (sUnknown_0203CF10[OUTER_BUFFER_LENGTH - 1].currIndex > (INNER_BUFFER_LENGTH - 1))
-            break;
-        return;
-    case 4:
-        UnsetBgTilemapBuffer(0);
-        anotherTaskId = FindTaskIdByFunc(sub_81BEBB4);
-        if (anotherTaskId != 0xFF)
-            DestroyTask(anotherTaskId);
-        sUnknown_0203CF14[1] = sUnknown_0203CF14[0] = 0;
-        sub_81BEB90();
-        break;
-    case 5:
-        FREE_AND_SET_NULL(sUnknown_0203CF14);
-        FREE_AND_SET_NULL(sUnknown_0203CF10);
-        FREE_AND_SET_NULL(sUnknown_0203CF04);
-        FREE_AND_SET_NULL(sUnknown_0203CF08);
-        break;
-    case 6:
-        SetGpuRegBits(REG_OFFSET_BG2CNT, 0x2);
-        SetGpuRegBits(REG_OFFSET_BG0CNT, 0x0);
-        SetBgAttribute(0, BG_CTRL_ATTR_MOSAIC, 0);
-        sub_81971D0();
-        break;
-    case 7:
-        ShowBg(0);
-        break;
-    case 8:
-        DestroyTask(taskId);
-        EnableBothScriptContexts();
-        break;
-    }
-    gTasks[taskId].data[0]++;
-}
-
-static void sub_81BF028(u8 taskId)
-{
-    u16 i;
-    u8 *buffer;
-
-    switch (gTasks[taskId].data[0])
-    {
-    case 1:
-        sUnknown_0203CF0C = AllocZeroed(sizeof(*sUnknown_0203CF0C));
-        sUnknown_0203CF0C->frameImageTiles = AllocZeroed(ROOT_FOSSIL_GFX_LENGTH);
-        sUnknown_0203CF0C->frameImage = AllocZeroed(sizeof(*sUnknown_0203CF0C->frameImage));
-        sUnknown_0203CF0C->unkC = AllocZeroed(ROOT_FOSSIL_GFX_RANDOMIZER_LENGTH * sizeof(u16));
-        sUnknown_0203CF0C->unk10 = 0;
-        break;
-    case 2:
-        buffer = sUnknown_0203CF0C->frameImageTiles;
-        for (i = 0; i < ROOT_FOSSIL_GFX_LENGTH; i++, buffer++)
-            *buffer = gRootFossil_Gfx[i];
-        break;
-    case 3:
-        sUnknown_0203CF0C->frameImage->data = sUnknown_0203CF0C->frameImageTiles;
-        sUnknown_0203CF0C->frameImage->size = ROOT_FOSSIL_GFX_LENGTH;
-        break;
-    case 4:
-        {
-            struct SpriteTemplate fossilTemplate;
-
-            fossilTemplate = gUnknown_08617E00;
-            fossilTemplate.images = (struct SpriteFrameImage *)(sUnknown_0203CF0C->frameImage);
-            sUnknown_0203CF0C->spriteId = CreateSprite(&fossilTemplate, 128, -16, 1);
-            gSprites[sUnknown_0203CF0C->spriteId].centerToCornerVecX = 0;
-            gSprites[sUnknown_0203CF0C->spriteId].data[0] = gSprites[sUnknown_0203CF0C->spriteId].pos1.x;
-            gSprites[sUnknown_0203CF0C->spriteId].data[1] = 1;
-        }
-    case 5:
-        for (i = 0; i < ROOT_FOSSIL_GFX_RANDOMIZER_LENGTH; i++)
-            sUnknown_0203CF0C->unkC[i] = i;
-        break;
-    case 6:
-        for (i = 0; i < (ROOT_FOSSIL_GFX_RANDOMIZER_LENGTH * sizeof(u16)); i++)
-        {
-            u16 rand1, rand2, temp;
-
-            rand1 = Random() % 0x100;
-            rand2 = Random() % 0x100;
-            SWAP(sUnknown_0203CF0C->unkC[rand2], sUnknown_0203CF0C->unkC[rand1], temp);
-        }
-        gSprites[sUnknown_0203CF0C->spriteId].callback = sub_81BF248;
-        break;
-    case 7:
-        if (gSprites[sUnknown_0203CF0C->spriteId].callback != SpriteCallbackDummy)
-            return;
-        DestroySprite(&gSprites[sUnknown_0203CF0C->spriteId]);
-        FREE_AND_SET_NULL(sUnknown_0203CF0C->unkC);;
-        FREE_AND_SET_NULL(sUnknown_0203CF0C->frameImage);
-        FREE_AND_SET_NULL(sUnknown_0203CF0C->frameImageTiles);
-        FREE_AND_SET_NULL(sUnknown_0203CF0C);
-        break;
-    case 8:
-        EnableBothScriptContexts();
-        break;
-    }
-
-    gTasks[taskId].data[0]++;
-}
-
-static void sub_81BF248(struct Sprite *sprite)
-{
-    if (sUnknown_0203CF0C->unk10 >= (ROOT_FOSSIL_GFX_RANDOMIZER_LENGTH))
-    {
-        sprite->callback = SpriteCallbackDummy;
-    }
-    else if (sprite->pos1.y >= 0x60)
-    {
-        u8 i;
-        for (i = 0; i < 2; i++)
-        {
-            sub_81BF2B8(sUnknown_0203CF0C->frameImageTiles, sUnknown_0203CF0C->unkC[sUnknown_0203CF0C->unk10++], 0, 16, 0);
-        }
-        StartSpriteAnim(sprite, 0);
-    }
-    else
-    {
-        sprite->pos1.y++;
-    }
-}
-
-#ifdef NONMATCHING
-static void sub_81BF2B8(u8* a, u16 b, u8 c, u8 d, u8 e)
-{
-    u8 r5, r4, r0, r2;
-    u16 var;
-
-    r4 = r5 = b / d;
-    gUnknown_030012A8[0] = r4;
-
-    r0 = r2 = b % d;
-    gUnknown_030012A8[1] = r2;
-
-    r4 &= 7;
-    r2 &= 7;
-    gUnknown_030012A8[2] = r4;
-    gUnknown_030012A8[3] = r2;
-
-    r0 /= 8;
-    r5 /= 8;
-    gUnknown_030012A8[4] = r0;
-    gUnknown_030012A8[5] = r5;
-
-    var = ((d / 8) * (r5 * 64)) + (r0 * 64);
-    gUnknown_030012A8[6] = var;
-
-    var += (r4 * 8) + r2;
-    gUnknown_030012A8[7] = var;
-
-    // This part is non-matching. 99% sure it IS functionally equivalent, though.
-    b = (b & 1) ^ 1;
-    c = (c << ((b) << 2)) | (15 << ((b ^ 1) << 2));
-
-    a[(var / 2) + (e * 32)] &= c;
-}
-
-#else
-NAKED
-static void sub_81BF2B8(u8* a, u16 b, u8 c, u8 d, u8 e)
-{
-    asm_unified("\n\
-    push {r4-r7,lr}\n\
-    mov r7, r10\n\
-    mov r6, r9\n\
-    mov r5, r8\n\
-    push {r5-r7}\n\
-    sub sp, 0x8\n\
-    str r0, [sp]\n\
-    mov r10, r1\n\
-    adds r6, r2, 0\n\
-    mov r8, r3\n\
-    ldr r0, [sp, 0x28]\n\
-    mov r9, r0\n\
-    lsls r1, 16\n\
-    lsrs r1, 16\n\
-    mov r10, r1\n\
-    lsls r6, 24\n\
-    lsrs r6, 24\n\
-    mov r0, r8\n\
-    lsls r0, 24\n\
-    mov r8, r0\n\
-    lsrs r7, r0, 24\n\
-    mov r1, r9\n\
-    lsls r1, 24\n\
-    lsrs r1, 24\n\
-    mov r9, r1\n\
-    mov r0, r10\n\
-    adds r1, r7, 0\n\
-    bl __divsi3\n\
-    adds r5, r0, 0\n\
-    lsls r5, 24\n\
-    lsrs r4, r5, 24\n\
-    ldr r3, =gUnknown_030012A8\n\
-    strh r4, [r3]\n\
-    mov r0, r10\n\
-    adds r1, r7, 0\n\
-    str r3, [sp, 0x4]\n\
-    bl __modsi3\n\
-    lsls r0, 24\n\
-    lsrs r2, r0, 24\n\
-    ldr r3, [sp, 0x4]\n\
-    strh r2, [r3, 0x2]\n\
-    movs r1, 0x7\n\
-    ands r4, r1\n\
-    ands r2, r1\n\
-    strh r4, [r3, 0x4]\n\
-    strh r2, [r3, 0x6]\n\
-    lsrs r0, 27\n\
-    lsrs r5, 27\n\
-    strh r0, [r3, 0x8]\n\
-    strh r5, [r3, 0xA]\n\
-    mov r1, r8\n\
-    lsrs r1, 27\n\
-    lsls r1, 6\n\
-    mov r8, r1\n\
-    mov r1, r8\n\
-    muls r1, r5\n\
-    lsls r0, 6\n\
-    adds r1, r0\n\
-    lsls r1, 16\n\
-    lsrs r1, 16\n\
-    strh r1, [r3, 0xC]\n\
-    lsls r4, 3\n\
-    adds r4, r2\n\
-    adds r1, r4\n\
-    lsls r4, r1, 16\n\
-    lsrs r4, 17\n\
-    strh r1, [r3, 0xE]\n\
-    movs r1, 0x1\n\
-    mov r0, r10\n\
-    ands r1, r0\n\
-    movs r2, 0x1\n\
-    eors r1, r2\n\
-    lsls r0, r1, 2\n\
-    lsls r6, r0\n\
-    eors r1, r2\n\
-    lsls r1, 2\n\
-    movs r0, 0xF\n\
-    lsls r0, r1\n\
-    orrs r6, r0\n\
-    lsls r6, 24\n\
-    lsrs r6, 24\n\
-    mov r1, r9\n\
-    lsls r1, 5\n\
-    mov r9, r1\n\
-    add r9, r4\n\
-    ldr r1, [sp]\n\
-    add r1, r9\n\
-    ldrb r0, [r1]\n\
-    ands r6, r0\n\
-    strb r6, [r1]\n\
-    add sp, 0x8\n\
-    pop {r3-r5}\n\
-    mov r8, r3\n\
-    mov r9, r4\n\
-    mov r10, r5\n\
-    pop {r4-r7}\n\
-    pop {r0}\n\
-    bx r0\n\
-    .pool\n\
-                ");
-}
-#endif // NONMATCHING