1 files changed, 0 insertions, 143 deletions
diff --git a/src/battle/anim/note_wave.c b/src/battle/anim/note_wave.c
deleted file mode 100644
index 1f3db8c56..000000000
--- a/src/battle/anim/note_wave.c
+++ /dev/null
@@ -1,143 +0,0 @@
-#include "global.h"
-#include "rom_8077ABC.h"
-#include "trig.h"
-#include "battle_anim.h"
-#include "sound.h"
-#include "palette.h"
-
-extern s16 gBattleAnimArgs[];
-extern u8 gAnimBankAttacker;
-extern u8 gAnimBankTarget;
-
-extern u16 gUnknown_083D712C[4][6];
-
-static void sub_80CEBC4(s16 a, s16 b, s16* c, s16* d, s8 e);
-static void sub_80CEC1C(struct Sprite* sprite);
-
-// note_wave
-// Used by Grasswhistle, Belly Drum, and Sing.
-
-// rainbow effect for musical notes
-void sub_80CEA20(u8 taskId)
-{
-    u16 i;
-    u16 j;
-    u16 index;
-
-    index = IndexOfSpritePaletteTag(gUnknown_083D712C[0][0]);
-    if (index != 0xFF)
-    {
-        index = (index << 4) + 0x100;
-        for (i = 1; i < 6; i++)
-        {
-            gPlttBufferFaded[index + i] = gUnknown_083D712C[0][i];
-        }
-    }
-
-    for (j = 1; j < 4; j++)
-    {
-        index = AllocSpritePalette(gUnknown_083D712C[j][0]);
-        if (index != 0xFF)
-        {
-            index = (index << 4) + 0x100;
-            for (i = 1; i < 6; i++)
-            {
-                gPlttBufferFaded[index + i] = gUnknown_083D712C[j][i];
-            }
-        }
-    }
-    DestroyAnimVisualTask(taskId);
-}
-
-// clears the rainbow effect for musical notes.
-void sub_80CEAD8(u8 taskId)
-{
-    u16 i;
-    for (i = 1; i < 4; i++)
-    {
-        FreeSpritePaletteByTag(gUnknown_083D712C[i][0]);
-    }
-
-    DestroyAnimVisualTask(taskId);
-}
-
-void sub_80CEB0C(struct Sprite* sprite)
-{
-    u8 index;
-    u8 a;
-    u8 b;
-    sub_8078650(sprite);
-    StartSpriteAnim(sprite, gBattleAnimArgs[0]);
-    if ((index = IndexOfSpritePaletteTag(gUnknown_083D712C[gBattleAnimArgs[1]][0])) != 0xFF)
-        sprite->oam.paletteNum = index;
-
-    sprite->data[1] = gBattleAnimArgs[1];
-    sprite->data[2] = 0;
-    sprite->data[3] = gBattleAnimArgs[2];
-    if (IsContest())
-    {
-        a = 0x30;
-        b = 0x28;
-    }
-    else
-    {
-        a = GetBattlerSpriteCoord(gAnimBankTarget, 2);
-        b = GetBattlerSpriteCoord(gAnimBankTarget, 3);
-    }
-
-    sprite->data[4] = sprite->pos1.x << 4;
-    sprite->data[5] = sprite->pos1.y << 4;
-    sub_80CEBC4(a - sprite->pos1.x, b - sprite->pos1.y, &sprite->data[6], &sprite->data[7], 0x28);
-    sprite->callback = sub_80CEC1C;
-}
-
-void sub_80CEBC4(s16 a, s16 b, s16* c, s16* d, s8 e)
-{
-    int f;
-    int g;
-    if (a < 0)
-        e = -e;
-
-    f = a << 8;
-    g = f / e;
-    if (g == 0)
-        g = 1;
-
-    *c = f / g;
-    *d = (b << 8) / g;
-}
-
-void sub_80CEC1C(struct Sprite* sprite)
-{
-    int b;
-    s16 a;
-    int c;
-    u8 index;
-    sprite->data[0]++;
-    b = sprite->data[0] * 5 - ((sprite->data[0] * 5 / 256) << 8);
-    sprite->data[4] += sprite->data[6];
-    sprite->data[5] += sprite->data[7];
-    sprite->pos1.x = sprite->data[4] >> 4;
-    sprite->pos1.y = sprite->data[5] >> 4;
-    sprite->pos2.y = Sin(b, 15);
-    a = (u16)sprite->pos1.y;
-    c = (u16)sprite->pos1.x;
-
-    if ((u32)((c + 16) << 16) > (0x110) << 16 || a < -16 || a > 0x80)
-    {
-        move_anim_8074EE0(sprite);
-    }
-    else
-    {
-        if (sprite->data[3] && ++sprite->data[2] > sprite->data[3])
-        {
-            sprite->data[2] = 0;
-            if (++sprite->data[1] > 3)
-                sprite->data[1] = 0;
-
-            index = IndexOfSpritePaletteTag(gUnknown_083D712C[sprite->data[1]][0]);
-            if (index != 0xFF)
-                sprite->oam.paletteNum = index;
-        }
-    }
-}