1bb752b582
hacky rendertarget stuff. not polished. don't use except for testing. feedback desired. switched file system to use a qofs_t type instead. define FS_64BIT to make it 64bit (standard on 64bit cpus). rewrote zip support, ditching unzip.c. this provided zip64 support, and unicode in zips. changed local address enumeration to not be so stupid. updated ode support a little to match some dp features. changed fs_cache scheme, to not rebuild needlessly. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4596 fc73d0e0-1445-4013-8a0c-d673dee63da5
109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
/*
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Copyright (C) 1996-1997 Id Software, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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// vid.h -- video driver defs
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#define VID_CBITS 6
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#define VID_GRADES (1 << VID_CBITS)
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// a pixel can be one, two, or four bytes
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typedef qbyte pixel_t;
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typedef enum {QR_NONE, QR_OPENGL, QR_DIRECT3D9, QR_DIRECT3D11, QR_SOFTWARE} r_qrenderer_t;
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typedef struct {
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//you are not allowed to make anything not work if it's not based on these vars...
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int width;
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int height;
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qboolean fullscreen;
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qboolean stereo;
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int bpp;
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int rate;
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int wait; //-1 = default, 0 = off, 1 = on, 2 = every other
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int multisample; //for opengl antialiasing (which requires context stuff)
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int triplebuffer;
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char subrenderer[MAX_QPATH];
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struct rendererinfo_s *renderer;
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} rendererstate_t;
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extern rendererstate_t currentrendererstate;
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typedef struct vrect_s
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{
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float x,y,width,height;
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} vrect_t;
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typedef struct
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{
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int x;
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int y;
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int width;
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int height;
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int maxheight; //vid.pixelheight or so
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} pxrect_t;
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typedef struct
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{
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qboolean isminimized; //can omit rendering as it won't be seen anyway.
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int fullbright; // index of first fullbright color
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unsigned fbvwidth; /*virtual 2d width*/
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unsigned fbvheight; /*virtual 2d height*/
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unsigned fbpwidth; /*virtual 2d width*/
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unsigned fbpheight; /*virtual 2d height*/
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unsigned width; /*virtual 2d screen width*/
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unsigned height; /*virtual 2d screen height*/
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int numpages;
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unsigned rotpixelwidth; /*width after rotation in pixels*/
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unsigned rotpixelheight; /*pixel after rotation in pixels*/
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unsigned pixelwidth; /*true height in pixels*/
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unsigned pixelheight; /*true width in pixels*/
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} viddef_t;
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extern viddef_t vid; // global video state
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extern unsigned int d_8to24rgbtable[256];
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#ifdef GLQUAKE
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//called when gamma ramps need to be reapplied
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qboolean GLVID_ApplyGammaRamps (unsigned short *ramps);
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qboolean GLVID_Init (rendererstate_t *info, unsigned char *palette);
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// Called at startup to set up translation tables, takes 256 8 bit RGB values
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// the palette data will go away after the call, so it must be copied off if
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// the video driver will need it again
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void GLVID_Shutdown (void);
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// Called at shutdown
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void GLVID_Crashed(void);
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void GLVID_Update (vrect_t *rects);
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// flushes the given rectangles from the view buffer to the screen
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int GLVID_SetMode (rendererstate_t *info, unsigned char *palette);
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// sets the mode; only used by the Quake engine for resetting to mode 0 (the
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// base mode) on memory allocation failures
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qboolean GLVID_Is8bit();
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char *GLVID_GetRGBInfo(int prepadbytes, int *truewidth, int *trueheight);
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void GLVID_SetCaption(char *caption);
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#endif
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