X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Flibgame%2Fimage.h;h=76ff3509fa583b24f60229d15f3644cb09387d74;hp=0d8dd27a807b7c4fdcdd560de1577afb460783f0;hb=0a69f419ffadee5822bc103be9e85d378e0d0274;hpb=2e99b0c26d334eb287486b8933b52b5048c6cc0c

diff --git a/src/libgame/image.h b/src/libgame/image.h
index 0d8dd27a..76ff3509 100644
--- a/src/libgame/image.h
+++ b/src/libgame/image.h
@@ -1,15 +1,13 @@
-/***********************************************************
-* Artsoft Retro-Game Library                               *
-*----------------------------------------------------------*
-* (c) 1994-2006 Artsoft Entertainment                      *
-*               Holger Schemel                             *
-*               Detmolder Strasse 189                      *
-*               33604 Bielefeld                            *
-*               Germany                                    *
-*               e-mail: info@artsoft.org                   *
-*----------------------------------------------------------*
-* image.h                                                  *
-***********************************************************/
+// ============================================================================
+// Artsoft Retro-Game Library
+// ----------------------------------------------------------------------------
+// (c) 1995-2014 by Artsoft Entertainment
+//     		    Holger Schemel
+//		    info@artsoft.org
+//		    http://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// image.h
+// ============================================================================
 
 #ifndef IMAGE_H
 #define IMAGE_H
@@ -17,9 +15,46 @@
 #include "system.h"
 
 
+// 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();
 struct FileInfo *getImageListEntryFromImageID(int);
-Bitmap *getBitmapFromImageID(int);
+Bitmap **getBitmapsFromImageID(int);
 int getOriginalImageWidthFromImageID(int);
 int getOriginalImageHeightFromImageID(int);
 char *getTokenFromImageID(int);
@@ -31,7 +66,9 @@ void InitImageList(struct ConfigInfo *, int, struct ConfigTypeInfo *,
 		   char **, char **, char **, char **, char **);
 
 void ReloadCustomImages();
-void CreateImageWithSmallImages(int, int);
+void CreateImageWithSmallImages(int, int, int);
+void CreateImageTextures(int);
+void FreeAllImageTextures();
 void ScaleImage(int, int);
 
 void FreeAllImages();