X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsdl.h;h=fcf19341a81fd08372a5edd2c67881b012147611;hb=608be3bcd270eb45628a274eddb6dbcc8940accf;hp=fcc566edbc849673b42d7707593ac00c6ed6eeec;hpb=efd0d0abb853018aa3ccc3c727b39bd7f5ba679d;p=rocksndiamonds.git

diff --git a/src/libgame/sdl.h b/src/libgame/sdl.h
index fcc566ed..fcf19341 100644
--- a/src/libgame/sdl.h
+++ b/src/libgame/sdl.h
@@ -1,7 +1,7 @@
 /***********************************************************
 * Artsoft Retro-Game Library                               *
 *----------------------------------------------------------*
-* (c) 1994-2001 Artsoft Entertainment                      *
+* (c) 1994-2002 Artsoft Entertainment                      *
 *               Holger Schemel                             *
 *               Detmolder Strasse 189                      *
 *               33604 Bielefeld                            *
@@ -23,14 +23,14 @@
 
 #define SURFACE_FLAGS		(SDL_SWSURFACE)
 
-#define SDLCOPYAREA_OPAQUE	0
-#define SDLCOPYAREA_MASKED	1
-
 /* system dependent definitions */
 
 #define TARGET_STRING		"SDL"
 #define FULLSCREEN_STATUS	FULLSCREEN_AVAILABLE
 
+#define CURSOR_MAX_WIDTH	32
+#define CURSOR_MAX_HEIGHT	32
+
 
 /* SDL type definitions */
 
@@ -38,6 +38,7 @@ typedef struct SDLSurfaceInfo	Bitmap;
 typedef struct SDLSurfaceInfo	DrawBuffer;
 typedef struct SDLSurfaceInfo	DrawWindow;
 typedef Uint32			Pixel;
+typedef SDL_Cursor	       *Cursor;
 
 typedef SDLKey			Key;
 
@@ -60,12 +61,24 @@ typedef int			Colormap;
 
 struct SDLSurfaceInfo
 {
+  char *source_filename;
+
+  int width, height;
   SDL_Surface *surface;
   SDL_Surface *surface_masked;
   GC gc;
   GC stored_clip_gc;
 };
 
+struct MouseCursorInfo
+{
+  int width, height;
+  int hot_x, hot_y;
+
+  char data[CURSOR_MAX_WIDTH * CURSOR_MAX_HEIGHT / 8];
+  char mask[CURSOR_MAX_WIDTH * CURSOR_MAX_HEIGHT / 8];
+};
+
 struct XY
 {
   short x, y;
@@ -76,6 +89,9 @@ struct XY
 
 #define None			0L
 
+#define BLACK_PIXEL		0x000000
+#define WHITE_PIXEL		0xffffff
+
 #define EVENT_BUTTONPRESS	SDL_MOUSEBUTTONDOWN
 #define EVENT_BUTTONRELEASE	SDL_MOUSEBUTTONUP
 #define EVENT_MOTIONNOTIFY	SDL_MOUSEMOTION
@@ -311,23 +327,39 @@ struct XY
 #define KSYM_F23		KSYM_UNDEFINED
 #define KSYM_F24		KSYM_UNDEFINED
 
+#define KSYM_FKEY_FIRST		KSYM_F1
+#define KSYM_FKEY_LAST		KSYM_F15
+#define KSYM_NUM_FKEYS		(KSYM_FKEY_LAST - KSYM_FKEY_FIRST + 1)
+
 
 /* SDL function definitions */
 
 inline void SDLInitVideoDisplay(void);
 inline void SDLInitVideoBuffer(DrawBuffer **, DrawWindow **, boolean);
 inline boolean SDLSetVideoMode(DrawBuffer **, boolean);
+inline void SDLCreateBitmapContent(Bitmap *, int, int, int);
+inline void SDLFreeBitmapPointers(Bitmap *);
 inline void SDLCopyArea(Bitmap *, Bitmap *, int, int, int, int, int, int, int);
-inline void SDLFillRectangle(Bitmap *, int, int, int, int, unsigned int);
-inline void SDLDrawSimpleLine(Bitmap *, int, int, int, int, unsigned int);
+inline void SDLFillRectangle(Bitmap *, int, int, int, int, Uint32);
+inline void SDLDrawSimpleLine(Bitmap *, int, int, int, int, Uint32);
 inline void SDLDrawLine(Bitmap *, int, int, int, int, Uint32);
 inline Pixel SDLGetPixel(Bitmap *, int, int);
 
+inline void SDLInvertArea(Bitmap *, int, int, int, int, Uint32);
+
+void SDLZoomBitmap(Bitmap *, Bitmap *);
+
 Bitmap *SDLLoadImage(char *);
 
+void SDLSetMouseCursor(struct MouseCursorInfo *);
+
 inline void SDLOpenAudio(void);
 inline void SDLCloseAudio(void);
 
 inline void SDLNextEvent(Event *);
 
+void HandleJoystickEvent(Event *);
+void SDLInitJoysticks(void);
+boolean SDLReadJoystick(int, int *, int *, boolean *, boolean *);
+
 #endif /* SDL_H */