The first commit

include/animation.h

@@ -0,0 +1,50 @@
+#ifndef ANIMATION_H
+#define ANIMATION_H
+
+#include "prop.h"
+s32  func_80289680(void);
+enum asset_e  anim_getIndex(Animation *this);
+f32  anim_getTimer(Animation *this);
+f32  anim_getDuration(Animation *this);
+void func_802896EC(Animation *this, s32 arg1);
+void anim_setTimer(Animation *this, f32 arg1);
+void anim_80289790(Animation* this, void (*arg1)(s32, s32));
+void anim_80289798(Animation *this, s32 arg1);
+void anim_setDuration(Animation *this, f32 arg1);
+
+typedef struct {
+    u8 pad0[40];
+}Struct_B1400;
+
+typedef union
+{
+    struct{
+        u16 unk0_15: 2;
+        u16 unk0_13: 14;
+        s16 unk2;
+    };
+}AnimationFileData;
+
+
+typedef struct animation_file_elem_s{
+    u16 unk0_15:12;
+    u16 unk0_3:4;
+    s16 data_cnt;
+    AnimationFileData data[];
+}AnimationFileElement;
+
+typedef struct animation_file_s{ 
+    s16 unk0;
+    s16 unk2;
+    s16 elem_cnt;
+    u8  pad6[2];
+} AnimationFile;
+
+typedef struct animation_cache_s{
+    AnimationFile *unk0;
+    u16 unk4_15:15;
+    u16 unk4_0:1;
+    u8  pad6[2];
+}AnimationCache;
+
+#endif