decompile aurora

1 files changed, 72 insertions, 0 deletions

diff --git a/src/battle/anim/aurora.c b/src/battle/anim/aurora.c
new file mode 100644
index 000000000..1ca5e649f
--- /dev/null
+++ b/src/battle/anim/aurora.c
@@ -0,0 +1,72 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "palette.h"
+#include "rom_8077ABC.h"
+#include "sprite.h"
+#include "task.h"
+
+extern s16 gBattleAnimArgs[8];
+extern u8 gBattleAnimBankAttacker;
+extern u8 gBattleAnimBankTarget;
+
+static void sub_80D344C(struct Sprite *);
+static void sub_80D34D4(u8);
+
+void sub_80D33B4(struct Sprite *sprite)
+{
+    s16 r6;
+
+    sub_80787B0(sprite, 1);
+    if (GetBankSide(gBattleAnimBankAttacker) != 0)
+        r6 = -gBattleAnimArgs[2];
+    else
+        r6 = gBattleAnimArgs[2];
+    sprite->data[0] = gBattleAnimArgs[4];
+    sprite->data[1] = sprite->pos1.x;
+    sprite->data[2] = sub_8077ABC(gBattleAnimBankTarget, 2) + r6;
+    sprite->data[3] = sprite->pos1.y;
+    sprite->data[4] = sub_8077ABC(gBattleAnimBankTarget, 3) + gBattleAnimArgs[3];
+    obj_translate_based_on_private_1_2_3_4(sprite);
+    sprite->callback = sub_80D344C;
+    sprite->affineAnimPaused = TRUE;
+    sprite->callback(sprite);
+}
+
+static void sub_80D344C(struct Sprite *sprite)
+{
+    if ((u16)gBattleAnimArgs[7] == 0xFFFF)
+    {
+        StartSpriteAnim(sprite, 1);
+        sprite->affineAnimPaused = FALSE;
+    }
+    if (sub_8078B5C(sprite) != 0)
+        move_anim_8072740(sprite);
+}
+
+void sub_80D3490(u8 taskId)
+{
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[2] = 0x100 + IndexOfSpritePaletteTag(0x279C) * 16;
+    gTasks[taskId].func = sub_80D34D4;
+}
+
+static void sub_80D34D4(u8 taskId)
+{
+    gTasks[taskId].data[10]++;
+    if (gTasks[taskId].data[10] == 3)
+    {
+        u16 r5;
+        u16 r6;
+        s32 i;
+
+        gTasks[taskId].data[10] = 0;
+        r5 = gTasks[taskId].data[2] + 1;
+        r6 = gPlttBufferFaded[r5];
+        for (i = 1; i < 8; i++)
+            gPlttBufferFaded[r5 + i - 1] = gPlttBufferFaded[r5 + i];
+        gPlttBufferFaded[r5 + 7] = r6;
+    }
+    gTasks[taskId].data[11]++;
+    if (gTasks[taskId].data[11] == gTasks[taskId].data[0])
+        DestroyAnimVisualTask(taskId);
+}