1 files changed, 143 insertions, 0 deletions
diff --git a/src/battle/anim/current.c b/src/battle/anim/current.c
new file mode 100755
index 000000000..d38ae94a7
--- /dev/null
+++ b/src/battle/anim/current.c
@@ -0,0 +1,143 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "main.h"
+#include "rom_8077ABC.h"
+#include "trig.h"
+#include "constants/battle_constants.h"
+
+extern s16 gBattleAnimArgs[];
+extern u8 gAnimBankAttacker;
+extern u8 gAnimBankTarget;
+
+static void sub_80D6514(struct Sprite *sprite);
+static void sub_80D672C(struct Sprite *sprite);
+extern void sub_80D6874(u8 taskId);
+
+
+void sub_80D648C(struct Sprite *sprite)
+{
+    InitAnimSpritePos(sprite, 1);
+
+    sprite->data[0] = gBattleAnimArgs[3];
+    sprite->data[1] = sprite->pos1.x;
+    sprite->data[2] = GetBattlerSpriteCoord(gAnimBankTarget, 2);
+    sprite->data[3] = sprite->pos1.y;
+    sprite->data[4] = GetBattlerSpriteCoord(gAnimBankTarget, 3);
+
+    InitAnimSpriteTranslationDeltas(sprite);
+    sprite->data[5] = gBattleAnimArgs[2];
+    sprite->data[6] = gBattleAnimArgs[5];
+    sprite->data[7] = gBattleAnimArgs[4];
+    sprite->oam.tileNum += gBattleAnimArgs[6] * 4;
+
+    sprite->callback = sub_80D6514;
+    sprite->callback(sprite);
+}
+
+static void sub_80D6514(struct Sprite *sprite)
+{
+    if (!TranslateAnimSpriteByDeltas(sprite))
+    {
+        sprite->pos2.x += Sin(sprite->data[7], sprite->data[5]);
+        sprite->pos2.y += Cos(sprite->data[7], sprite->data[5]);
+
+        sprite->data[7] = (sprite->data[7] + sprite->data[6]) & 0xFF;
+        if (sprite->data[7] % 3 == 0)
+        {
+            sprite->invisible ^= 1;
+        }
+    }
+    else
+    {
+        DestroyAnimSprite(sprite);
+    }
+}
+
+static void sub_80D658C(struct Sprite *sprite)
+{
+    if (--sprite->data[5] == -1)
+    {
+        sprite->invisible ^= 1;
+        sprite->data[5] = sprite->data[4];
+    }
+
+    if (sprite->data[3]-- <= 0)
+    {
+        DestroyAnimSprite(sprite);
+    }
+}
+
+void sub_80D65DC(struct Sprite *sprite)
+{
+    if (!gMain.inBattle || GetBattlerSide(gAnimBankTarget) == B_SIDE_PLAYER)
+        gBattleAnimArgs[1] = -gBattleAnimArgs[1];
+
+    sprite->pos1.x = GetBattlerSpriteCoord(gAnimBankTarget, 2) + gBattleAnimArgs[1];
+    sprite->pos1.y = GetBattlerSpriteCoord(gAnimBankTarget, 3) + gBattleAnimArgs[2];
+    sprite->data[3] = gBattleAnimArgs[0];
+    sprite->data[4] = gBattleAnimArgs[3];
+    sprite->data[5] = gBattleAnimArgs[3];
+    sprite->callback = sub_80D658C;
+}
+
+void sub_80D6658(struct Sprite *sprite)
+{
+    u8 bank;
+
+    sprite->data[0] = gBattleAnimArgs[3];
+    if (gBattleAnimArgs[7] & 0x8000)
+        bank = gAnimBankTarget;
+    else
+        bank = gAnimBankAttacker;
+
+    if (!gMain.inBattle || GetBattlerSide(bank) == B_SIDE_PLAYER)
+        gBattleAnimArgs[0] = -gBattleAnimArgs[0];
+
+    sprite->pos1.x = GetBattlerSpriteCoord(bank, 2) + gBattleAnimArgs[0];
+    sprite->pos1.y = GetBattlerSpriteCoord(bank, 3) + gBattleAnimArgs[1];
+
+    sprite->data[4] = gBattleAnimArgs[7] & 0x7FFF;
+    sprite->data[5] = gBattleAnimArgs[2];
+    sprite->data[6] = gBattleAnimArgs[5];
+    sprite->data[7] = gBattleAnimArgs[4];
+
+    sprite->oam.tileNum += gBattleAnimArgs[6] * 4;
+    sprite->callback = sub_80D672C;
+    sprite->callback(sprite);
+}
+
+static void sub_80D672C(struct Sprite *sprite)
+{
+    sprite->pos2.x = Sin(sprite->data[7], sprite->data[5]);
+    sprite->pos2.y = Cos(sprite->data[7], sprite->data[5]);
+
+    sprite->data[7] = (sprite->data[7] + sprite->data[6]) & 0xFF;
+    if (sprite->data[7] % sprite->data[4] == 0)
+        sprite->invisible ^= 1;
+
+    if (sprite->data[0]-- <= 0)
+        DestroyAnimSprite(sprite);
+}
+
+void sub_80D679C(struct Sprite *sprite)
+{
+    sub_8078764(sprite, 0);
+    sprite->oam.tileNum += gBattleAnimArgs[3] * 4;
+
+    if (gBattleAnimArgs[3] == 1)
+        sprite->oam.matrixNum = 8;
+    else if (gBattleAnimArgs[3] == 2)
+        sprite->oam.matrixNum = 16;
+
+    sprite->data[0] = gBattleAnimArgs[2];
+    sprite->callback = WaitAnimForDuration;
+    StoreSpriteCallbackInData(sprite, DestroyAnimSprite);
+}
+
+void sub_80D681C(u8 taskId)
+{
+    gTasks[taskId].data[0] = GetBattlerSpriteCoord(gAnimBankTarget, 0) + gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = GetBattlerSpriteCoord(gAnimBankTarget, 1) + gBattleAnimArgs[1];
+    gTasks[taskId].data[2] = gBattleAnimArgs[2];
+    gTasks[taskId].func = sub_80D6874;
+}