src/spritecache.h
author maedhros
Sun, 27 May 2007 09:17:30 +0000
changeset 7219 e5b7a61ea70f
parent 6916 e87d54a598ea
child 6720 35756db7e577
child 7299 74e163f03bbc
child 9626 79f2b5a0cdd7
permissions -rw-r--r--
(svn r9955) -Codechange: Make _roadveh_enter_depot_unk0 slightly less mysterious.
/* $Id$ */

/** @file spritecache.h */

#ifndef SPRITECACHE_H
#define SPRITECACHE_H

struct Sprite {
	byte info;
	byte height;
	uint16 width;
	int16 x_offs;
	int16 y_offs;
	byte data[VARARRAY_SIZE];
};

const void *GetRawSprite(SpriteID sprite);
bool SpriteExists(SpriteID sprite);

static inline const Sprite *GetSprite(SpriteID sprite)
{
	return (Sprite*)GetRawSprite(sprite);
}

static inline const byte *GetNonSprite(SpriteID sprite)
{
	return (byte*)GetRawSprite(sprite);
}

void GfxInitSpriteMem();
void IncreaseSpriteLRU();

bool LoadNextSprite(int load_index, byte file_index);
void DupSprite(SpriteID old_spr, SpriteID new_spr);
void SkipSprites(uint count);

#endif /* SPRITECACHE_H */