decompile sub_80E810C - sub_80E872C

2 files changed, 455 insertions, 83 deletions

diff --git a/src/easy_chat_2.c b/src/easy_chat_2.c
new file mode 100644
index 000000000..cc1877db1
--- /dev/null
+++ b/src/easy_chat_2.c
@@ -0,0 +1,403 @@
+#include "global.h"
+#include "easy_chat.h"
+#include "graphics.h"
+#include "sprite.h"
+#include "trig.h"
+
+void sub_80E8268(void);
+void sub_80E82BC(struct Sprite *);
+void sub_80E8534(void);
+void sub_80E85F8(struct Sprite *);
+void sub_80E872C(struct Sprite *);
+void sub_80E8760(struct Sprite *);
+void sub_80E8818(void);
+void sub_80E8A7C(void);
+
+const u16 InterviewPalette_0[] = INCBIN_U16("graphics/misc/interview_pal0.gbapal");
+const u16 InterviewPalette_1[] = INCBIN_U16("graphics/misc/interview_pal1.gbapal");
+const u8 InterviewArrowTiles[] = INCBIN_U8("graphics/misc/interview_arrow.4bpp");
+const u8 InterviewButtonTiles[] = INCBIN_U8("graphics/misc/interview_buttons.4bpp");
+const u16 gMenuInterviewFrame_Pal[] = INCBIN_U16("graphics/misc/interview_frame.gbapal");
+const u8 gMenuInterviewFrame_Gfx[] = INCBIN_U8("graphics/misc/interview_frame.4bpp.lz");
+const u8 InterviewTriangleCursorTiles[] = INCBIN_U8("graphics/misc/interview_triangle_cursor.4bpp");
+
+void sub_80E8218(void)
+{
+    struct SpriteSheet interviewSpriteSheets[] =
+    {
+        {InterviewTriangleCursorTiles, 0x20, 0},
+        {gInterviewOutlineCursorTiles, 0x700, 1},
+        {InterviewArrowTiles, 0x100, 2},
+        {InterviewButtonTiles, 0x100, 3},
+        {NULL, 0, 0},
+    };
+    struct SpritePalette interviewSpritePalettes[] =
+    {
+        {InterviewPalette_0, 0},
+        {InterviewPalette_1, 1},
+        {NULL, 0},
+    };
+
+    LoadSpriteSheets(interviewSpriteSheets);
+    LoadSpritePalettes(interviewSpritePalettes);
+    sub_80E8268();
+    sub_80E8818();
+    sub_80E8A7C();
+}
+
+const struct OamData gOamData_83DBBF4 =
+{
+    .y = 0,
+    .affineMode = 0,
+    .objMode = 0,
+    .mosaic = 0,
+    .bpp = 0,
+    .shape = 0,
+    .x = 0,
+    .matrixNum = 0,
+    .size = 0,
+    .tileNum = 0,
+    .priority = 0,
+    .paletteNum = 0,
+    .affineParam = 0,
+};
+
+const struct SpriteTemplate gSpriteTemplate_83DBBFC =
+{
+    .tileTag = 0,
+    .paletteTag = 0,
+    .oam = &gOamData_83DBBF4,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80E82BC,
+};
+
+void sub_80E8268(void)
+{
+    u8 spriteId;
+
+    spriteId = CreateSprite(&gSpriteTemplate_83DBBFC, 0, 0, 0);
+    gSprites[spriteId].pos1.y = gUnknown_083DB694->unk8A * 8 + 8;
+    gSprites[spriteId].pos1.x = gUnknown_083DB694->unk88 * 8 + 4;
+    gSprites[spriteId].data[0] = 0;
+    gSprites[spriteId].data[1] = 0;
+    gUnknown_083DB694->unk98 = &gSprites[spriteId];
+}
+
+void sub_80E82BC(struct Sprite *sprite)
+{
+    if (sprite->data[1] == 0)
+    {
+        if (gUnknown_083DB694->unk87)
+        {
+            u16 r5 = gUnknown_083DB694->unk86;
+            u16 r4 = gUnknown_083DB694->unk85;
+            u16 r7 = 0;
+            u16 i;
+
+            for (i = 0; i < r4; i++)
+                r7 += gUnknown_083DB694->unk8C[r5][i];
+
+            if (r5 == gUnknown_083DB694->unk84)
+            {
+                sprite->pos1.y = 96;
+                sprite->pos1.x = (r4 * 7  + 3) * 8 + 4;
+            }
+            else
+            {
+                sprite->pos1.y = (gUnknown_083DB694->unk8A + r5 * 2) * 8 + 8;
+                sprite->pos1.x = (gUnknown_083DB694->unk88 + r7 + r4 * 11) * 8 + 4;
+            }
+
+            sprite->pos2.x = -6;
+            sprite->data[0] = 0;
+        }
+        else
+        {
+            if (++sprite->data[0] > 2)
+            {
+                sprite->data[0] = 0;
+                if (++sprite->pos2.x > 0)
+                    sprite->pos2.x = -6;
+            }
+        }
+    }
+}
+
+void sub_80E8398(u8 a)
+{
+    switch (a)
+    {
+    case 0:
+        gUnknown_083DB694->unk98->data[1] = a;
+        gUnknown_083DB694->unk98->pos2.x = a;
+        gUnknown_083DB694->unk98->invisible = FALSE;
+        break;
+    case 1:
+        gUnknown_083DB694->unk98->data[1] = a;
+        gUnknown_083DB694->unk98->pos2.x = 0;
+        gUnknown_083DB694->unk98->invisible = FALSE;
+        break;
+    case 2:
+        gUnknown_083DB694->unk98->data[1] = 1;
+        gUnknown_083DB694->unk98->pos2.x = 0;
+        gUnknown_083DB694->unk98->invisible = TRUE;
+        break;
+    }
+}
+
+const struct OamData gOamData_83DBC14 =
+{
+    .y = 0,
+    .affineMode = 0,
+    .objMode = 1,
+    .mosaic = 0,
+    .bpp = 0,
+    .shape = 1,
+    .x = 0,
+    .matrixNum = 0,
+    .size = 2,
+    .tileNum = 0,
+    .priority = 1,
+    .paletteNum = 0,
+    .affineParam = 0,
+};
+
+const union AnimCmd gSpriteAnim_83DBC1C[] =
+{
+    ANIMCMD_FRAME(0, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC24[] =
+{
+#if ENGLISH
+    ANIMCMD_FRAME(8, 5),
+#else
+    ANIMCMD_FRAME(0, 5),
+#endif
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC2C[] =
+{
+    ANIMCMD_FRAME(0, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC34[] =
+{
+    ANIMCMD_FRAME(24, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC3C[] =
+{
+    ANIMCMD_FRAME(32, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC44[] =
+{
+    ANIMCMD_FRAME(40, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC4C[] =
+{
+    ANIMCMD_FRAME(40, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC54[] =
+{
+    ANIMCMD_FRAME(40, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC5C[] =
+{
+    ANIMCMD_FRAME(48, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC64[] =
+{
+#if ENGLISH
+    ANIMCMD_FRAME(40, 5),
+#else
+    ANIMCMD_FRAME(16, 5),
+#endif
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC6C[] =
+{
+    ANIMCMD_FRAME(48, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd gSpriteAnim_83DBC74[] =
+{
+    ANIMCMD_FRAME(40, 5),
+    ANIMCMD_END,
+};
+
+const union AnimCmd *const gSpriteAnimTable_83DBC7C[] =
+{
+    gSpriteAnim_83DBC1C,
+    gSpriteAnim_83DBC24,
+    gSpriteAnim_83DBC2C,
+    gSpriteAnim_83DBC34,
+};
+
+const union AnimCmd *const gSpriteAnimTable_83DBC8C[] =
+{
+    gSpriteAnim_83DBC3C,
+    gSpriteAnim_83DBC44,
+    gSpriteAnim_83DBC4C,
+    gSpriteAnim_83DBC54,
+};
+
+const union AnimCmd *const gSpriteAnimTable_83DBC9C[] =
+{
+    gSpriteAnim_83DBC5C,
+    gSpriteAnim_83DBC64,
+    gSpriteAnim_83DBC6C,
+    gSpriteAnim_83DBC74,
+};
+
+/*
+const struct SpriteTemplate gSpriteTemplate_83DBCAC =
+{
+    .tileTag = 1,
+    .paletteTag = 1,
+    .oam = &gOamData_83DBC14,
+    .anims = gSpriteAnimTable_83DBC7C,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80E85F8,
+};
+*/
+
+void sub_80E8420(void)
+{
+    struct SpriteTemplate spriteTemplate_83DBCAC =
+    {
+        .tileTag = 1,
+        .paletteTag = 1,
+        .oam = &gOamData_83DBC14,
+        .anims = gSpriteAnimTable_83DBC7C,
+        .images = NULL,
+        .affineAnims = gDummySpriteAffineAnimTable,
+        .callback = sub_80E85F8,
+    };
+    u8 spriteId;
+
+    spriteId = CreateSprite(&spriteTemplate_83DBCAC, 0, 0, 3);
+    gUnknown_083DB694->unk9C = &gSprites[spriteId];
+
+    spriteTemplate_83DBCAC.anims = gSpriteAnimTable_83DBC8C;
+    spriteTemplate_83DBCAC.callback = sub_80E872C;
+    spriteId = CreateSprite(&spriteTemplate_83DBCAC, 0, 0, 4);
+    gUnknown_083DB694->unkA0 = &gSprites[spriteId];
+
+    spriteTemplate_83DBCAC.anims = gSpriteAnimTable_83DBC9C;
+    spriteTemplate_83DBCAC.callback = sub_80E8760;
+    spriteId = CreateSprite(&spriteTemplate_83DBCAC, 0, 0, 5);
+    gUnknown_083DB694->unkA4 = &gSprites[spriteId];
+
+    gUnknown_083DB694->unk9C->data[0] = 0;
+    gUnknown_083DB694->unkA0->data[0] = 0;
+    gUnknown_083DB694->unkA4->data[0] = 0;
+
+    gUnknown_083DB694->unk9C->data[3] = 0x0101 + IndexOfSpritePaletteTag(1) * 16;
+    sub_80E8534();
+    gUnknown_083DB694->unk96 = 1;
+    REG_BLDCNT = 0x3F40;
+}
+
+void sub_80E8504(void)
+{
+    DestroySprite(gUnknown_083DB694->unk9C);
+    DestroySprite(gUnknown_083DB694->unkA0);
+    DestroySprite(gUnknown_083DB694->unkA4);
+}
+
+void sub_80E8534(void)
+{
+    if (gUnknown_083DB694->unk1B7 != 0)
+        gUnknown_020388AC = 1;
+    else if (gUnknown_083DB694->unk26 == 0)
+        gUnknown_020388AC = 0;
+    else if (gUnknown_083DB694->unk1A8 == 0 && gUnknown_083DB694->unk1A9 == 6)
+        gUnknown_020388AC = 2;
+    else
+        gUnknown_020388AC = 3;
+
+    gUnknown_083DB694->unk9C->data[2] = gUnknown_020388AC;
+    gUnknown_083DB694->unkA0->data[2] = gUnknown_020388AC;
+    gUnknown_083DB694->unkA4->data[2] = gUnknown_020388AC;
+
+    StartSpriteAnim(gUnknown_083DB694->unk9C, gUnknown_020388AC);
+    StartSpriteAnim(gUnknown_083DB694->unkA0, gUnknown_020388AC);
+    StartSpriteAnim(gUnknown_083DB694->unkA4, gUnknown_020388AC);
+
+    gUnknown_083DB694->unk9C->data[5] = 8;
+    gUnknown_083DB694->unk9C->data[6] = 8;
+    gUnknown_083DB694->unk9C->data[1] = 0;
+}
+
+extern const s8 gUnknown_083DBCC4[][7];
+
+void sub_80E85F8(struct Sprite *sprite)
+{
+    sprite->data[0]++;
+    if (sprite->data[0] & 1)
+        sprite->data[5] = 8 + (gSineTable[sprite->data[1]] >> 5);
+    else
+        sprite->data[6] = 8 - (gSineTable[sprite->data[1]] >> 5);
+
+    sprite->data[1] = (sprite->data[1] + 5) & 0xFF;
+
+    REG_BLDALPHA = (sprite->data[6] << 8) | sprite->data[5];
+
+    if (gUnknown_083DB694->unk96 != 0)
+    {
+        sub_80E8534();
+
+        gUnknown_083DB694->unk9C->data[5] = 8;
+        gUnknown_083DB694->unk9C->data[6] = 8;
+        gUnknown_083DB694->unk9C->data[1] = 0;
+
+        switch (sprite->data[2])
+        {
+        case 0:
+            sprite->pos1.x = gUnknown_083DB694->unk1A9 * 88 + 32;
+            sprite->pos1.y = (gUnknown_083DB694->unk1A8 - gUnknown_083DB694->unk1B5) * 16 + 96;
+            break;
+        case 1:
+            sprite->pos1.x = 216;
+            sprite->pos1.y = gUnknown_083DB694->unk1A8 * 16 + 96;
+            break;
+        case 2:
+            sprite->pos1.x = 151;
+            sprite->pos1.y = 96;
+            break;
+        case 3:
+            sprite->pos1.x = gUnknown_083DBCC4[gUnknown_083DB694->unk1A8][gUnknown_083DB694->unk1A9] * 8 + 31;
+            sprite->pos1.y = (gUnknown_083DB694->unk1A8 - gUnknown_083DB694->unk1B5) * 16 + 96;
+            break;
+        }
+    }
+}
+
+void sub_80E872C(struct Sprite *sprite)
+{
+    if (gUnknown_083DB694->unk96 != 0 && sprite->data[2] == 0)
+    {
+        sprite->pos1.x = gUnknown_083DB694->unk9C->pos1.x + 32;
+        sprite->pos1.y = gUnknown_083DB694->unk9C->pos1.y;
+    }
+}
diff --git a/src/easy_chat_before.c b/src/easy_chat_before.c
index b5e87337f..5d606ef10 100644
--- a/src/easy_chat_before.c
+++ b/src/easy_chat_before.c
@@ -6,10 +6,12 @@
 #include "easy_chat.h"
 #include "event_data.h"
 #include "ewram.h"
+#include "graphics.h"
 #include "main.h"
 #include "menu.h"
 #include "palette.h"
 #include "sound.h"
+#include "sprite.h"
 #include "string_util.h"
 #include "strings.h"
 #include "unknown_task.h"
@@ -19,86 +21,6 @@ extern const struct WindowConfig gWindowConfig_81E6DA8;
 
 extern void sub_80546B8(void);
 
-struct Shared1000
-{
-    void (*unk0)(void);  // main cb 2
-    u16 *unk4;
-    u8 unk8;
-    u8 unk9;
-    u8 unkA;
-    u8 unkB;
-    u16 unkC[(0x20-0xC)/2];   // unknown length
-    void (*unk20)(void);
-    u16 unk24;
-    u8 unk26;
-    u8 unk27;
-    u16 unk28;
-    u8 unk2A[11][2];  // unknown length
-    u8 unk40[4][14];
-    u8 unk78[0x7D - 0x78];  // unknown length
-    u8 unk7D;
-    u8 unk7E[0x83-0x7E];
-    s8 unk83;   // s8?
-    //u8 unk83;   // s8?
-    s8 unk84;
-    s8 unk85;
-    s8 unk86;
-    bool8 unk87;
-    u16 unk88;
-    u16 unk8A;
-    u8 unk8C[(0x96-0x8C)/2][2];
-    u8 unk96;
-    u8 filler97[0x1A8-0x97];
-    s8 unk1A8;
-    s8 unk1A9;
-    s8 unk1AA[0xB5-0xAA];  // unknown length
-    s8 unk1B5;
-    s8 unk1B6;
-    s8 unk1B7;
-    u8 unk1B8;
-    u8 unk1B9;
-    u16 unk1BA;
-    u8 filler1BC[0xBE - 0xBC];
-    u8 unk1BE;
-    u8 filler1BF;
-    s8 unk1C0;
-    u8 filler1C1[3];
-    void (*unk1C4)(void);
-    u8 filler1C8[0x4142-0x1C8];
-#if GERMAN
-    u8 filler4142_de[0x32A];
-#endif
-    u16 unk4142[(0x78-0x42)/2];
-    u16 unk4178[(0x99A4-0x4178)/2]; // unknown length
-#if GERMAN
-    u8 filler99A4_de[2];
-#endif
-    s8 unk99A4;
-    s8 unk99A5;
-    s8 unk99A6[0xA28-0x9A6];
-    s8 unk9A28;
-    s8 unk9A29;
-    //u8 filler9A2A[0xC7C-0xA2A];
-    u16 unk9A2A[0x94][2];  // unknown length
-    u8 filler9C7A[2];
-    u16 unk9C7C;  // this is at 0x9FA8 in German
-    s16 unk9C7E;
-    u8 unk9C80[0xC9-0x80];
-    u8 unk9CC9[0xD12-0xCC9];
-    u8 unk9D12[0x5B-0x12];
-    u8 unk9D5B[0xA4-0x5B];
-    u8 unk9DA4[0xC8-0xA4];
-    u8 filler9DC8[0xE14 - 0xDC8];
-    u8 unk9E14[0xE41 - 0xE14];
-    u8 unk9E41[0xF6E - 0xE41];
-    u8 unk9F6E[1];  // unknown length
-};
-
-#define static_assert(cond) \
-  typedef char test_[(cond) ? 1 : -1]
-
-//static_assert(offsetof(struct Shared1000, unk9DA4) == 0x9DA4);
-
 #define shared1000 (*(struct Shared1000 *)(gSharedMem + 0x1000))
 
 const u16 gMysteryEventPhrase[] = {EC_WORD_MYSTERY, EC_WORD_EVENT, EC_WORD_IS, EC_WORD_EXCITING};
@@ -231,12 +153,15 @@ u8 sub_80E810C(void);
 void sub_80E81C0(void);
 void sub_80E81FC(void);
 void sub_80E8218(void);
+
 void sub_80E8398();
 void sub_80E8420(void);
 void sub_80E8504(void);
 void sub_80E87CC();
+
 void sub_80E88F0(void);
 void sub_80E8958();
+
 void sub_80E8BF4();
 void sub_80E8CEC(void);
 void sub_80E8D54(void);
@@ -270,7 +195,7 @@ u8 sub_80EAD7C(u8);
 void sub_80EAECC(void);
 void sub_80EB040(void);
 void sub_80EB0B0(void);
-void sub_80EB218();
+u8 *sub_80EB218(u8 *, u16, u16);
 u16 sub_80EB2D4();
 bool8 sub_80EB680(u16 *, u16, u16, u16);
 
@@ -602,8 +527,6 @@ const u16 gUnknown_083DB7F4[] =
     EC_WORD_EXCL,
 };
 
-const u16 InterviewPalette_0[] = INCBIN_U16("graphics/misc/interview_pal0.gbapal");
-
 // ResetDefaultEasyChatPhrases
 void InitEasyChatPhrases(void)
 {
@@ -1773,3 +1696,49 @@ bool8 sub_80E8094(void)
     }
     return TRUE;
 }
+
+u8 sub_80E810C(void)
+{
+    u16 i;
+
+    for (i = 0; i < 5; i++)
+    {
+        u8 *ptr;
+        u8 *r3;
+
+        ptr = sub_80EB218(shared1000.unk9E6E, shared1000.unkC[0], 0);
+        *ptr++ = CHAR_SPACE;
+        sub_80EB218(ptr, shared1000.unkC[1], 0);
+
+        ptr = sub_80EB218(shared1000.unk9EEE, gBerryMasterWifePhrases[i][0], 0);
+        *ptr++ = CHAR_SPACE;
+        sub_80EB218(ptr, gBerryMasterWifePhrases[i][1], 0);
+
+        ptr = shared1000.unk9E6E;
+        r3 = shared1000.unk9EEE;
+        while (*ptr != EOS && *r3 != EOS)
+        {
+            if (*ptr++ != *r3++)
+                break;
+        }
+        if (*ptr == EOS && *r3 == EOS)
+            return i + 1;
+    }
+    return 0;
+}
+
+void sub_80E81C0(void)
+{
+    u8 *ptr;
+
+    ptr = sub_80EB218(gStringVar2, shared1000.unk9C7C, 0);
+    *ptr++ = CHAR_SPACE;
+    sub_80EB218(ptr, shared1000.unk9C7E, 0);
+}
+
+void sub_80E81FC(void)
+{
+    PlaySE(SE_SELECT);
+    sub_80E95A4();
+    MenuZeroFillWindowRect(0, 0, 29, 13);
+}