From a8f828a066773a59fdf646299359d35ae0e845af Mon Sep 17 00:00:00 2001 From: wyatt8740 Date: Mon, 6 Jan 2014 12:02:16 -0500 Subject: Removed accidental upload of copyrighted map files --- WinQuake/r_shared.h | 314 ++++++++++++++++++++++++++-------------------------- 1 file changed, 157 insertions(+), 157 deletions(-) (limited to 'WinQuake/r_shared.h') diff --git a/WinQuake/r_shared.h b/WinQuake/r_shared.h index f2a6db3..2d22f7d 100644 --- a/WinQuake/r_shared.h +++ b/WinQuake/r_shared.h @@ -1,157 +1,157 @@ -/* -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. - -*/ -#ifndef GLQUAKE -// r_shared.h: general refresh-related stuff shared between the refresh and the -// driver - -// FIXME: clean up and move into d_iface.h - -#ifndef _R_SHARED_H_ -#define _R_SHARED_H_ - -#define MAXVERTS 16 // max points in a surface polygon -#define MAXWORKINGVERTS (MAXVERTS+4) // max points in an intermediate - // polygon (while processing) -// !!! if this is changed, it must be changed in d_ifacea.h too !!! -#define MAXHEIGHT 1024 -#define MAXWIDTH 1280 -#define MAXDIMENSION ((MAXHEIGHT > MAXWIDTH) ? MAXHEIGHT : MAXWIDTH) - -#define SIN_BUFFER_SIZE (MAXDIMENSION+CYCLE) - -#define INFINITE_DISTANCE 0x10000 // distance that's always guaranteed to - // be farther away than anything in - // the scene - -//=================================================================== - -extern void R_DrawLine (polyvert_t *polyvert0, polyvert_t *polyvert1); - -extern int cachewidth; -extern pixel_t *cacheblock; -extern int screenwidth; - -extern float pixelAspect; - -extern int r_drawnpolycount; - -extern cvar_t r_clearcolor; - -extern int sintable[SIN_BUFFER_SIZE]; -extern int intsintable[SIN_BUFFER_SIZE]; - -extern vec3_t vup, base_vup; -extern vec3_t vpn, base_vpn; -extern vec3_t vright, base_vright; -extern entity_t *currententity; - -#define NUMSTACKEDGES 2400 -#define MINEDGES NUMSTACKEDGES -#define NUMSTACKSURFACES 800 -#define MINSURFACES NUMSTACKSURFACES -#define MAXSPANS 3000 - -// !!! if this is changed, it must be changed in asm_draw.h too !!! -typedef struct espan_s -{ - int u, v, count; - struct espan_s *pnext; -} espan_t; - -// FIXME: compress, make a union if that will help -// insubmodel is only 1, flags is fewer than 32, spanstate could be a byte -typedef struct surf_s -{ - struct surf_s *next; // active surface stack in r_edge.c - struct surf_s *prev; // used in r_edge.c for active surf stack - struct espan_s *spans; // pointer to linked list of spans to draw - int key; // sorting key (BSP order) - int last_u; // set during tracing - int spanstate; // 0 = not in span - // 1 = in span - // -1 = in inverted span (end before - // start) - int flags; // currentface flags - void *data; // associated data like msurface_t - entity_t *entity; - float nearzi; // nearest 1/z on surface, for mipmapping - qboolean insubmodel; - float d_ziorigin, d_zistepu, d_zistepv; - - int pad[2]; // to 64 bytes -} surf_t; - -extern surf_t *surfaces, *surface_p, *surf_max; - -// surfaces are generated in back to front order by the bsp, so if a surf -// pointer is greater than another one, it should be drawn in front -// surfaces[1] is the background, and is used as the active surface stack. -// surfaces[0] is a dummy, because index 0 is used to indicate no surface -// attached to an edge_t - -//=================================================================== - -extern vec3_t sxformaxis[4]; // s axis transformed into viewspace -extern vec3_t txformaxis[4]; // t axis transformed into viewspac - -extern vec3_t modelorg, base_modelorg; - -extern float xcenter, ycenter; -extern float xscale, yscale; -extern float xscaleinv, yscaleinv; -extern float xscaleshrink, yscaleshrink; - -extern int d_lightstylevalue[256]; // 8.8 frac of base light value - -extern void TransformVector (vec3_t in, vec3_t out); -extern void SetUpForLineScan(fixed8_t startvertu, fixed8_t startvertv, - fixed8_t endvertu, fixed8_t endvertv); - -extern int r_skymade; -extern void R_MakeSky (void); - -extern int ubasestep, errorterm, erroradjustup, erroradjustdown; - -// flags in finalvert_t.flags -#define ALIAS_LEFT_CLIP 0x0001 -#define ALIAS_TOP_CLIP 0x0002 -#define ALIAS_RIGHT_CLIP 0x0004 -#define ALIAS_BOTTOM_CLIP 0x0008 -#define ALIAS_Z_CLIP 0x0010 -// !!! if this is changed, it must be changed in d_ifacea.h too !!! -#define ALIAS_ONSEAM 0x0020 // also defined in modelgen.h; - // must be kept in sync -#define ALIAS_XY_CLIP_MASK 0x000F - -// !!! if this is changed, it must be changed in asm_draw.h too !!! -typedef struct edge_s -{ - fixed16_t u; - fixed16_t u_step; - struct edge_s *prev, *next; - unsigned short surfs[2]; - struct edge_s *nextremove; - float nearzi; - medge_t *owner; -} edge_t; - -#endif // _R_SHARED_H_ - -#endif // GLQUAKE +/* +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. + +*/ +#ifndef GLQUAKE +// r_shared.h: general refresh-related stuff shared between the refresh and the +// driver + +// FIXME: clean up and move into d_iface.h + +#ifndef _R_SHARED_H_ +#define _R_SHARED_H_ + +#define MAXVERTS 16 // max points in a surface polygon +#define MAXWORKINGVERTS (MAXVERTS+4) // max points in an intermediate + // polygon (while processing) +// !!! if this is changed, it must be changed in d_ifacea.h too !!! +#define MAXHEIGHT 1024 +#define MAXWIDTH 1280 +#define MAXDIMENSION ((MAXHEIGHT > MAXWIDTH) ? MAXHEIGHT : MAXWIDTH) + +#define SIN_BUFFER_SIZE (MAXDIMENSION+CYCLE) + +#define INFINITE_DISTANCE 0x10000 // distance that's always guaranteed to + // be farther away than anything in + // the scene + +//=================================================================== + +extern void R_DrawLine (polyvert_t *polyvert0, polyvert_t *polyvert1); + +extern int cachewidth; +extern pixel_t *cacheblock; +extern int screenwidth; + +extern float pixelAspect; + +extern int r_drawnpolycount; + +extern cvar_t r_clearcolor; + +extern int sintable[SIN_BUFFER_SIZE]; +extern int intsintable[SIN_BUFFER_SIZE]; + +extern vec3_t vup, base_vup; +extern vec3_t vpn, base_vpn; +extern vec3_t vright, base_vright; +extern entity_t *currententity; + +#define NUMSTACKEDGES 2400 +#define MINEDGES NUMSTACKEDGES +#define NUMSTACKSURFACES 800 +#define MINSURFACES NUMSTACKSURFACES +#define MAXSPANS 3000 + +// !!! if this is changed, it must be changed in asm_draw.h too !!! +typedef struct espan_s +{ + int u, v, count; + struct espan_s *pnext; +} espan_t; + +// FIXME: compress, make a union if that will help +// insubmodel is only 1, flags is fewer than 32, spanstate could be a byte +typedef struct surf_s +{ + struct surf_s *next; // active surface stack in r_edge.c + struct surf_s *prev; // used in r_edge.c for active surf stack + struct espan_s *spans; // pointer to linked list of spans to draw + int key; // sorting key (BSP order) + int last_u; // set during tracing + int spanstate; // 0 = not in span + // 1 = in span + // -1 = in inverted span (end before + // start) + int flags; // currentface flags + void *data; // associated data like msurface_t + entity_t *entity; + float nearzi; // nearest 1/z on surface, for mipmapping + qboolean insubmodel; + float d_ziorigin, d_zistepu, d_zistepv; + + int pad[2]; // to 64 bytes +} surf_t; + +extern surf_t *surfaces, *surface_p, *surf_max; + +// surfaces are generated in back to front order by the bsp, so if a surf +// pointer is greater than another one, it should be drawn in front +// surfaces[1] is the background, and is used as the active surface stack. +// surfaces[0] is a dummy, because index 0 is used to indicate no surface +// attached to an edge_t + +//=================================================================== + +extern vec3_t sxformaxis[4]; // s axis transformed into viewspace +extern vec3_t txformaxis[4]; // t axis transformed into viewspac + +extern vec3_t modelorg, base_modelorg; + +extern float xcenter, ycenter; +extern float xscale, yscale; +extern float xscaleinv, yscaleinv; +extern float xscaleshrink, yscaleshrink; + +extern int d_lightstylevalue[256]; // 8.8 frac of base light value + +extern void TransformVector (vec3_t in, vec3_t out); +extern void SetUpForLineScan(fixed8_t startvertu, fixed8_t startvertv, + fixed8_t endvertu, fixed8_t endvertv); + +extern int r_skymade; +extern void R_MakeSky (void); + +extern int ubasestep, errorterm, erroradjustup, erroradjustdown; + +// flags in finalvert_t.flags +#define ALIAS_LEFT_CLIP 0x0001 +#define ALIAS_TOP_CLIP 0x0002 +#define ALIAS_RIGHT_CLIP 0x0004 +#define ALIAS_BOTTOM_CLIP 0x0008 +#define ALIAS_Z_CLIP 0x0010 +// !!! if this is changed, it must be changed in d_ifacea.h too !!! +#define ALIAS_ONSEAM 0x0020 // also defined in modelgen.h; + // must be kept in sync +#define ALIAS_XY_CLIP_MASK 0x000F + +// !!! if this is changed, it must be changed in asm_draw.h too !!! +typedef struct edge_s +{ + fixed16_t u; + fixed16_t u_step; + struct edge_s *prev, *next; + unsigned short surfs[2]; + struct edge_s *nextremove; + float nearzi; + medge_t *owner; +} edge_t; + +#endif // _R_SHARED_H_ + +#endif // GLQUAKE -- cgit v1.2.3