1 files changed, 85 insertions, 0 deletions

diff --git a/apps/plugins/sdl/progs/quake/vid.h b/apps/plugins/sdl/progs/quake/vid.h
new file mode 100644
index 0000000000..1708ba825f
--- /dev/null
+++ b/apps/plugins/sdl/progs/quake/vid.h
@@ -0,0 +1,85 @@
+/*
+Copyright (C) 1996-1997 Id Software, Inc.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+// vid.h -- video driver defs
+
+#define VID_CBITS       6
+#define VID_GRADES      (1 << VID_CBITS)
+
+// a pixel can be one, two, or four bytes
+typedef byte pixel_t;
+
+typedef struct vrect_s
+{
+        int                             x,y,width,height;
+        struct vrect_s  *pnext;
+} vrect_t;
+
+typedef struct
+{
+        pixel_t                 *buffer;                // invisible buffer
+        pixel_t                 *colormap;              // 256 * VID_GRADES size
+        unsigned short  *colormap16;    // 256 * VID_GRADES size
+        int                             fullbright;             // index of first fullbright color
+        unsigned                rowbytes;       // may be > width if displayed in a window
+        unsigned                width;          
+        unsigned                height;
+        float                   aspect;         // width / height -- < 0 is taller than wide
+        int                             numpages;
+        int                             recalc_refdef;  // if true, recalc vid-based stuff
+        pixel_t                 *conbuffer;
+        int                             conrowbytes;
+        unsigned                conwidth;
+        unsigned                conheight;
+        int                             maxwarpwidth;
+        int                             maxwarpheight;
+        pixel_t                 *direct;                // direct drawing to framebuffer, if not
+                                                                        //  NULL
+} viddef_t;
+
+extern  viddef_t        vid;                            // global video state
+extern  unsigned short  d_8to16table[256];
+extern  unsigned        d_8to24table[256];
+extern void (*vid_menudrawfn)(void);
+extern void (*vid_menukeyfn)(int key);
+
+void    VID_SetPalette (unsigned char *palette);
+// called at startup and after any gamma correction
+
+void    VID_ShiftPalette (unsigned char *palette);
+// called for bonus and pain flashes, and for underwater color changes
+
+void    VID_Init (unsigned char *palette);
+// Called at startup to set up translation tables, takes 256 8 bit RGB values
+// the palette data will go away after the call, so it must be copied off if
+// the video driver will need it again
+
+void    VID_Shutdown (void);
+// Called at shutdown
+
+void    VID_Update (vrect_t *rects);
+// flushes the given rectangles from the view buffer to the screen
+
+int VID_SetMode (int modenum, unsigned char *palette);
+// sets the mode; only used by the Quake engine for resetting to mode 0 (the
+// base mode) on memory allocation failures
+
+void VID_HandlePause (qboolean pause);
+// called only on Win32, when pause happens, so the mouse can be released
+