X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fimage.h;h=a9185adae473b76e1d412c28d31bff5df065e4dc;hb=897c46a2720672a49ce6d0803b08eed23fd2dd90;hp=a45888aca959d1148d6d0363fe41d04f6a01e6c3;hpb=abe44529b439ad39b4d8dbf19cbd67c9b9844279;p=rocksndiamonds.git

diff --git a/src/libgame/image.h b/src/libgame/image.h
index a45888ac..a9185ada 100644
--- a/src/libgame/image.h
+++ b/src/libgame/image.h
@@ -15,23 +15,63 @@
 #include "system.h"
 
 
-int getImageListSize();
+// these bitmap pointers either point to allocated bitmaps or are NULL
+#define IMG_BITMAP_32x32	0
+#define IMG_BITMAP_16x16	1
+#define IMG_BITMAP_8x8		2
+#define IMG_BITMAP_4x4		3
+#define IMG_BITMAP_2x2		4
+#define IMG_BITMAP_1x1		5
+#define IMG_BITMAP_CUSTOM	6
+
+#define NUM_IMG_BITMAPS		7
+
+// this bitmap pointer points to one of the above bitmaps (do not free it)
+#define IMG_BITMAP_GAME		7
+
+#define NUM_IMG_BITMAP_POINTERS	8
+
+// this bitmap pointer points to the bitmap with default image size
+#define IMG_BITMAP_STANDARD	IMG_BITMAP_32x32
+
+
+#define GET_BITMAP_ID_FROM_TILESIZE(x)	((x) ==  1 ? IMG_BITMAP_1x1   :	\
+					 (x) ==  2 ? IMG_BITMAP_2x2   :	\
+					 (x) ==  4 ? IMG_BITMAP_4x4   :	\
+					 (x) ==  8 ? IMG_BITMAP_8x8   :	\
+					 (x) == 16 ? IMG_BITMAP_16x16 :	\
+					 (x) == 32 ? IMG_BITMAP_32x32 : \
+					 IMG_BITMAP_CUSTOM)
+
+#define GET_TILESIZE_FROM_BITMAP_ID(x)	((x) == IMG_BITMAP_1x1   ? 1  :	\
+					 (x) == IMG_BITMAP_2x2   ? 2  :	\
+					 (x) == IMG_BITMAP_4x4   ? 4  :	\
+					 (x) == IMG_BITMAP_8x8   ? 8  :	\
+					 (x) == IMG_BITMAP_16x16 ? 16 :	\
+					 (x) == IMG_BITMAP_32x32 ? 32 :	\
+					 0)
+
+
+int getImageListSize(void);
 struct FileInfo *getImageListEntryFromImageID(int);
-Bitmap *getBitmapFromImageID(int);
+Bitmap **getBitmapsFromImageID(int);
 int getOriginalImageWidthFromImageID(int);
 int getOriginalImageHeightFromImageID(int);
 char *getTokenFromImageID(int);
+char *getFilenameFromImageID(int);
 int getImageIDFromToken(char *);
-char *getImageConfigFilename();
-int getImageListPropertyMappingSize();
-struct PropertyMapping *getImageListPropertyMapping();
+char *getImageConfigFilename(void);
+int getImageListPropertyMappingSize(void);
+struct PropertyMapping *getImageListPropertyMapping(void);
 void InitImageList(struct ConfigInfo *, int, struct ConfigTypeInfo *,
 		   char **, char **, char **, char **, char **);
 
-void ReloadCustomImages();
+void ReloadCustomImages(void);
 void CreateImageWithSmallImages(int, int, int);
+void CreateImageTextures(int);
+void FreeAllImageTextures(void);
 void ScaleImage(int, int);
 
-void FreeAllImages();
+void FreeAllImages(void);
 
-#endif	/* IMAGE_H */
+#endif	// IMAGE_H