oops, wrong type... "int" has no ANSI C defined wraparound, "unsigned int" does

[xonotic/darkplaces.git] / vid.h

diff --git a/vid.h b/vid.h
index 9d5ca1372176a729e937ae049c7f4f692f8e5781..9ba33da5c2fa8bc0e762aecf4a21b9cb3cd3b524 100644 (file)
--- a/vid.h
+++ b/vid.h
@@ -22,6 +22,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #ifndef VID_H
 #define VID_H
 
+#define ENGINE_ICON ( (gamemode == GAME_NEXUIZ) ? nexuiz_xpm : darkplaces_xpm )
+
 extern int cl_available;
 
 typedef struct viddef_s
@@ -32,6 +34,7 @@ typedef struct viddef_s
        int bitsperpixel;
        int fullscreen;
        int refreshrate;
+       int stereobuffer;
 } viddef_t;
 
 // global video state
@@ -52,6 +55,9 @@ extern cvar_t vid_bitsperpixel;
 extern cvar_t vid_refreshrate;
 extern cvar_t vid_vsync;
 extern cvar_t vid_mouse;
+extern cvar_t vid_grabkeyboard;
+extern cvar_t vid_stick_mouse;
+extern cvar_t vid_resizable;
 extern cvar_t vid_minwidth;
 extern cvar_t vid_minheight;
 
@@ -117,7 +123,7 @@ int VID_SetMode (int modenum);
 // sets the mode; only used by the Quake engine for resetting to mode 0 (the
 // base mode) on memory allocation failures
 
-int VID_InitMode(int fullscreen, int width, int height, int bpp, int refreshrate);
+int VID_InitMode(int fullscreen, int width, int height, int bpp, int refreshrate, int stereobuffer);
 // allocates and opens an appropriate OpenGL context (and its window)
 
 
@@ -142,5 +148,7 @@ void VID_Restart_f(void);
 
 void VID_Start(void);
 
+extern unsigned int vid_gammaramps_serial; // so other subsystems can poll if gamma parameters have changed; this starts with 0 and gets increased by 1 each time the gamma parameters get changed and VID_BuildGammaTables should be called again
+void VID_BuildGammaTables(unsigned short *ramps, int rampsize); // builds the current gamma tables into an array (needs 3*rampsize items)
 #endif