rnd-20140114-1-src

[rocksndiamonds.git] / src / libgame / image.h

diff --git a/src/libgame/image.h b/src/libgame/image.h
index 2b3af63d7723c61060309e2e546796d93b0b66fd..c3c1e0d16a2ff3f287a28729910a9f6920996a10 100644 (file)
--- a/src/libgame/image.h
+++ b/src/libgame/image.h
@@ -1,7 +1,7 @@
 /***********************************************************
 * Artsoft Retro-Game Library                               *
 *----------------------------------------------------------*
-* (c) 1994-2001 Artsoft Entertainment                      *
+* (c) 1994-2006 Artsoft Entertainment                      *
 *               Holger Schemel                             *
 *               Detmolder Strasse 189                      *
 *               33604 Bielefeld                            *
@@ -50,7 +50,8 @@ typedef struct
   unsigned int  width;         /* width of image in pixels            */
   unsigned int  height;                /* height of image in pixels           */
   unsigned int  depth;         /* depth of image in bits if IRGB type */
-  unsigned int  bytes_per_row; /* ((depth + 7) / 8) bytes * width     */
+  unsigned int  bytes_per_pixel;/* (depth + 7) / 8                     */
+  unsigned int  bytes_per_row; /* width * bytes_per_pixel             */
   byte         *data;          /* image data                          */
 } Image;
 
@@ -58,16 +59,40 @@ typedef struct
 #define IMAGETYPE_RGB          1       /* RGB image with colormap */
 #define IMAGETYPE_TRUECOLOR    2       /* true-color image        */
 
-#define TRUECOLOR_RED(pixel)   (((unsigned long)((pixel) & 0xff0000)) >> 16)
-#define TRUECOLOR_GREEN(pixel) (((unsigned long)((pixel) & 0xff00)) >> 8)
-#define TRUECOLOR_BLUE(pixel)  ( (unsigned long)((pixel) & 0xff))
-#define RGB_TO_TRUECOLOR(r,g,b)        ((((unsigned long)((r) & 0xff00)) << 8) | ((g) & 0xff00) | (((unsigned short)(b)) >> 8))
+#define TRUECOLOR_RED(pixel)   (((unsigned int)((pixel) & 0xff0000)) >> 16)
+#define TRUECOLOR_GREEN(pixel) (((unsigned int)((pixel) & 0xff00)) >> 8)
+#define TRUECOLOR_BLUE(pixel)  ( (unsigned int)((pixel) & 0xff))
+#define RGB_TO_TRUECOLOR(r,g,b)        ((((unsigned int)((r) & 0xff00)) << 8) | ((g) & 0xff00) | (((unsigned short)(b)) >> 8))
 
 Image *newImage(unsigned int, unsigned int, unsigned int);
 void freeImage(Image *);
 void freeXImage(Image *, XImageInfo *);
+
+Pixmap Pixmap_to_Mask(Pixmap, int, int);
+
+void ZoomPixmap(Display *, GC, Pixmap, Pixmap, int, int, int, int);
+
 int Read_PCX_to_Pixmap(Display *, Window, GC, char *, Pixmap *, Pixmap *);
 
 #endif /* TARGET_X11 */
 
+int getImageListSize();
+struct FileInfo *getImageListEntryFromImageID(int);
+Bitmap *getBitmapFromImageID(int);
+int getOriginalImageWidthFromImageID(int);
+int getOriginalImageHeightFromImageID(int);
+char *getTokenFromImageID(int);
+int getImageIDFromToken(char *);
+char *getImageConfigFilename();
+int getImageListPropertyMappingSize();
+struct PropertyMapping *getImageListPropertyMapping();
+void InitImageList(struct ConfigInfo *, int, struct ConfigTypeInfo *,
+                  char **, char **, char **, char **, char **);
+
+void ReloadCustomImages();
+void CreateImageWithSmallImages(int, int);
+void ScaleImage(int, int);
+
+void FreeAllImages();
+
 #endif /* IMAGE_H */