#ifndef GUARD_FIELD_EFFECTS_H
#define GUARD_FIELD_EFFECTS_H

extern const struct CompressedSpritePalette gTrainerFrontPicPaletteTable[2];
extern const struct SpritePalette gNewGameBirchObjectPaletteInfo;
extern const struct CompressedSpriteSheet gTrainerFrontPicTable[2];
extern const struct SpriteTemplate gNewGameBirchObjectTemplate;
extern const struct OamData gNewGameBirchOamAttributes;

extern s32 gFieldEffectArguments[8];
extern void (*gPostMenuFieldCallback)(void);
extern bool8 (*gFieldCallback2)(void);

u32 FieldEffectStart(u8);
bool8 FieldEffectActiveListContains(u8 id);
void FieldEffectActiveListClear(void);
void sub_80B69DC(void);
u8 AddNewGameBirchObject(s16, s16, u8);
void FieldEffectStop(struct Sprite *sprite, u8 id);
u8 CreateTrainerSprite(u8 trainerSpriteID, s16 x, s16 y, u8 subpriority, u8 *buffer);
void CreateTeleportFieldEffectTask(void);
void FieldEffectActiveListRemove(u8 id);
void MultiplyInvertedPaletteRGBComponents(u16, u8, u8, u8);
void FieldEffectActiveListAdd(u8 id);
void FieldEffectScript_LoadTiles(u8 **script);
void FieldEffectScript_LoadFadedPalette(u8 **script);
void FieldEffectScript_LoadPalette(u8 **script);
void FieldEffectScript_CallNative(u8 **script, u32 *val);
void FieldEffectFreeTilesIfUnused(u16 tileStart);
void FieldEffectFreePaletteIfUnused(u8 paletteNum);
bool8 FieldEffectCmd_loadtiles(u8 **script, u32 *val);
bool8 FieldEffectCmd_loadfadedpal(u8 **script, u32 *val);
bool8 FieldEffectCmd_loadpal(u8 **script, u32 *val);
bool8 FieldEffectCmd_callnative(u8 **script, u32 *val);
bool8 FieldEffectCmd_end(u8 **script, u32 *val);
bool8 FieldEffectCmd_loadgfx_callnative(u8 **script, u32 *val);
bool8 FieldEffectCmd_loadtiles_callnative(u8 **script, u32 *val);
bool8 FieldEffectCmd_loadfadedpal_callnative(u8 **script, u32 *val);

void sub_80B9C28(s16*, u8);
void sub_80B9C54(s16*, u8);
void sub_80B9CDC(s16*, u8);

void sub_80B7CAC(struct Sprite*);
void sub_80B7A58(struct Sprite*);

void MultiplyPaletteRGBComponents(u16 i, u8 r, u8 g, u8 b);
void FreeResourcesAndDestroySprite(struct Sprite *sprite, u8 spriteId);
u8 CreateMonSprite_PicBox(u16 species, s16 x, s16 y, u8 subpriority);

#endif //GUARD_FIELD_EFFECTS_H