changed VID_InitMode to take a viddef_mode_t structure which contains

[xonotic/darkplaces.git] / vid.h

diff --git a/vid.h b/vid.h
index 9d5ca1372176a729e937ae049c7f4f692f8e5781..1b991403484e81281d2789a8d2ff0da8f0024ebb 100644 (file)
--- a/vid.h
+++ b/vid.h
@@ -22,16 +22,35 @@ 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_mode_s
+{
+       int width;
+       int height;
+       int bitsperpixel;
+       qboolean fullscreen;
+       float refreshrate;
+       qboolean userefreshrate;
+       qboolean stereobuffer;
+       int samples;
+}
+viddef_mode_t;
+
 typedef struct viddef_s
 {
        // these are set by VID_Mode
+       viddef_mode_t mode;
        int width;
        int height;
        int bitsperpixel;
-       int fullscreen;
+       qboolean fullscreen;
        int refreshrate;
+       qboolean userefreshrate;
+       qboolean stereobuffer;
+       int samples;
 } viddef_t;
 
 // global video state
@@ -49,9 +68,14 @@ extern cvar_t vid_fullscreen;
 extern cvar_t vid_width;
 extern cvar_t vid_height;
 extern cvar_t vid_bitsperpixel;
+extern cvar_t vid_samples;
 extern cvar_t vid_refreshrate;
+extern cvar_t vid_userefreshrate;
 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;
 
@@ -99,7 +123,7 @@ extern qboolean isRagePro;
 extern int gl_videosyncavailable;
 
 void *GL_GetProcAddress(const char *name);
-int GL_CheckExtension(const char *name, const dllfunction_t *funcs, const char *disableparm, int silent);
+int GL_CheckExtension(const char *minglver_or_ext, const dllfunction_t *funcs, const char *disableparm, int silent);
 
 void VID_Shared_Init(void);
 
@@ -117,7 +141,7 @@ 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);
+qboolean VID_InitMode(viddef_mode_t *mode);
 // allocates and opens an appropriate OpenGL context (and its window)
 
 
@@ -136,11 +160,24 @@ void VID_UpdateGamma(qboolean force, int rampsize);
 // (called from various shutdown/deactivation functions)
 void VID_RestoreSystemGamma(void);
 
-void VID_Finish (qboolean allowmousegrab);
+void VID_SetMouse (qboolean fullscreengrab, qboolean relative, qboolean hidecursor);
+void VID_Finish (void);
 
 void VID_Restart_f(void);
 
 void VID_Start(void);
 
+extern unsigned int vid_gammatables_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
+extern qboolean vid_gammatables_trivial; // this is set to true if all color control values are at default setting, and it therefore would make no sense to use the gamma table
+void VID_BuildGammaTables(unsigned short *ramps, int rampsize); // builds the current gamma tables into an array (needs 3*rampsize items)
+
+typedef struct
+{
+       int width, height, bpp, refreshrate;
+       int pixelheight_num, pixelheight_denom;
+}
+vid_mode_t;
+size_t VID_ListModes(vid_mode_t *modes, size_t maxcount);
+size_t VID_SortModes(vid_mode_t *modes, size_t count, qboolean usebpp, qboolean userefreshrate, qboolean useaspect);
 #endif