move src/anim to src/battle/anim.

1 files changed, 40 insertions, 0 deletions

diff --git a/src/battle/anim/flying_hearts.c b/src/battle/anim/flying_hearts.c
new file mode 100755
index 000000000..5b7d31a51
--- /dev/null
+++ b/src/battle/anim/flying_hearts.c
@@ -0,0 +1,40 @@
+#include "global.h"
+#include "rom_8077ABC.h"
+#include "trig.h"
+#include "battle_anim.h"
+#include "sound.h"
+
+extern s16 gBattleAnimArgs[];
+extern u8 gBattleAnimBankAttacker;
+extern u8 gBattleAnimBankTarget;
+
+static void sub_80D2094(struct Sprite* sprite);
+
+// flying_hearts (hearts float upward from the bottom of the screen.)
+// Used in Attract.
+
+void sub_80D2064(struct Sprite* sprite)
+{
+    sprite->pos1.x = gBattleAnimArgs[0];
+    sprite->pos1.y = 0xA0;
+    sprite->data[0] = gBattleAnimArgs[2];
+    sprite->data[1] = gBattleAnimArgs[1];
+    sprite->callback = sub_80782D8;
+    StoreSpriteCallbackInData(sprite, sub_80D2094);
+}
+
+void sub_80D2094(struct Sprite* sprite)
+{
+    s16 y;
+    sprite->data[2] += sprite->data[1];
+    sprite->pos2.y = -((u16)sprite->data[2] >> 8);
+    sprite->pos2.x = Sin(sprite->data[3], 4);
+    sprite->data[3] = (sprite->data[3] + 3) & 0xFF;
+    y = sprite->pos1.y + sprite->pos2.y;
+    if (y <= 0x48)
+    {
+        sprite->invisible = sprite->data[3] % 2;
+        if (y <= 0x40)
+            move_anim_8072740(sprite);
+    }
+}