diff --git a/src/command.c b/src/command.c index 72dc9f769..f5c02d877 100644 --- a/src/command.c +++ b/src/command.c @@ -80,7 +80,7 @@ static boolean joyaxis2_default = false; static INT32 joyaxis_count = 0; static INT32 joyaxis2_count = 0; -#define COM_BUF_SIZE 8192 // command buffer size +#define COM_BUF_SIZE (32<<10) // command buffer size #define MAX_ALIAS_RECURSION 100 // max recursion allowed for aliases static INT32 com_wait; // one command per frame (for cmd sequences) diff --git a/src/d_clisrv.h b/src/d_clisrv.h index 30d562bed..7e5061ff2 100644 --- a/src/d_clisrv.h +++ b/src/d_clisrv.h @@ -20,12 +20,9 @@ #include "d_player.h" /* -The 'packet version' may be used with packets whose -format is expected to change between versions. - -This version is independent of the mod name, and standard -version and subversion. It should only account for the -basic fields of the packet, and change infrequently. +The 'packet version' is used to distinguish packet formats. +This version is independent of VERSION and SUBVERSION. Different +applications may follow different packet versions. */ #define PACKETVERSION 3 diff --git a/src/d_main.c b/src/d_main.c index 78ebbcd41..00aeb541d 100644 --- a/src/d_main.c +++ b/src/d_main.c @@ -876,6 +876,40 @@ static inline void D_CleanFile(void) } } +///\brief Checks if a netgame URL is being handled, and changes working directory to the EXE's if so. +/// Done because browsers (at least, Firefox on Windows) launch the game from the browser's directory, which causes problems. +static void ChangeDirForUrlHandler(void) +{ + // URL handlers are opened by web browsers (at least Firefox) from the browser's working directory, not the game's stored directory, + // so chdir to that directory unless overridden. + if (M_GetUrlProtocolArg() != NULL && !M_CheckParm("-nochdir")) + { + size_t i; + + CONS_Printf("%s connect links load game files from the SRB2 application's stored directory. Switching to ", SERVER_URL_PROTOCOL); + strlcpy(srb2path, myargv[0], sizeof(srb2path)); + + // Get just the directory, minus the EXE name + for (i = strlen(srb2path)-1; i > 0; i--) + { + if (srb2path[i] == '/' || srb2path[i] == '\\') + { + srb2path[i] = '\0'; + break; + } + } + + CONS_Printf("%s\n", srb2path); + +#if defined (_WIN32) + SetCurrentDirectoryA(srb2path); +#else + if (chdir(srb2path) == -1) + I_OutputMsg("Couldn't change working directory\n"); +#endif + } +} + // ========================================================================== // Identify the SRB2 version, and IWAD file to use. // ========================================================================== @@ -1064,6 +1098,9 @@ void D_SRB2Main(void) // Test Dehacked lists DEH_Check(); + // Netgame URL special case: change working dir to EXE folder. + ChangeDirForUrlHandler(); + // identify the main IWAD file to use IdentifyVersion(); @@ -1149,9 +1186,15 @@ void D_SRB2Main(void) if (M_CheckParm("-password") && M_IsNextParm()) D_SetPassword(M_GetNextParm()); + CONS_Printf("Z_Init(): Init zone memory allocation daemon. \n"); + Z_Init(); + + // Do this up here so that WADs loaded through the command line can use ExecCfg + COM_Init(); + // add any files specified on the command line with -file wadfile // to the wad list - if (!(M_CheckParm("-connect") && !M_CheckParm("-server"))) + if (!((M_GetUrlProtocolArg() || M_CheckParm("-connect")) && !M_CheckParm("-server"))) { if (M_CheckParm("-file")) { @@ -1176,9 +1219,6 @@ void D_SRB2Main(void) if (M_CheckParm("-server") || dedicated) netgame = server = true; - CONS_Printf("Z_Init(): Init zone memory allocation daemon. \n"); - Z_Init(); - // adapt tables to SRB2's needs, including extra slots for dehacked file support P_PatchInfoTables(); @@ -1186,7 +1226,7 @@ void D_SRB2Main(void) M_InitMenuPresTables(); // init title screen display params - if (M_CheckParm("-connect")) + if (M_GetUrlProtocolArg() || M_CheckParm("-connect")) F_InitMenuPresValues(); //---------------------------------------------------- READY TIME @@ -1250,7 +1290,6 @@ void D_SRB2Main(void) CONS_Printf("HU_Init(): Setting up heads up display.\n"); HU_Init(); - COM_Init(); CON_Init(); D_RegisterServerCommands(); diff --git a/src/dehacked.c b/src/dehacked.c index 6b197d1bd..e9d029be0 100644 --- a/src/dehacked.c +++ b/src/dehacked.c @@ -3881,7 +3881,26 @@ static void readmaincfg(MYFILE *f) value = atoi(word2); // used for numerical settings if (fastcmp(word, "EXECCFG")) - COM_BufAddText(va("exec %s\n", word2)); + { + if (strchr(word2, '.')) + COM_BufAddText(va("exec %s\n", word2)); + else + { + lumpnum_t lumpnum; + char newname[9]; + + strncpy(newname, word2, 8); + + newname[8] = '\0'; + + lumpnum = W_CheckNumForName(newname); + + if (lumpnum == LUMPERROR || W_LumpLength(lumpnum) == 0) + CONS_Debug(DBG_SETUP, "SOC Error: script lump %s not found/not valid.\n", newname); + else + COM_BufInsertText(W_CacheLumpNum(lumpnum, PU_CACHE)); + } + } else if (fastcmp(word, "SPSTAGE_START")) { diff --git a/src/doomdef.h b/src/doomdef.h index 2ed66aecc..f9828a442 100644 --- a/src/doomdef.h +++ b/src/doomdef.h @@ -150,6 +150,9 @@ extern char logfilename[1024]; // Otherwise we can't force updates! #endif +/* A custom URL protocol for server links. */ +#define SERVER_URL_PROTOCOL "srb2://" + // Does this version require an added patch file? // Comment or uncomment this as necessary. #define USE_PATCH_DTA diff --git a/src/hardware/hw_main.c b/src/hardware/hw_main.c index 7ee96ed62..7fca7cd91 100644 --- a/src/hardware/hw_main.c +++ b/src/hardware/hw_main.c @@ -467,7 +467,7 @@ static UINT8 HWR_FogBlockAlpha(INT32 light, UINT32 color) // Let's see if this c // -----------------+ // HWR_RenderPlane : Render a floor or ceiling convex polygon // -----------------+ -static void HWR_RenderPlane(sector_t *sector, extrasubsector_t *xsub, boolean isceiling, fixed_t fixedheight, +static void HWR_RenderPlane(subsector_t *subsector, extrasubsector_t *xsub, boolean isceiling, fixed_t fixedheight, FBITFIELD PolyFlags, INT32 lightlevel, levelflat_t *levelflat, sector_t *FOFsector, UINT8 alpha, boolean fogplane, extracolormap_t *planecolormap) { polyvertex_t * pv; @@ -489,8 +489,6 @@ static void HWR_RenderPlane(sector_t *sector, extrasubsector_t *xsub, boolean is static FOutVector *planeVerts = NULL; static UINT16 numAllocedPlaneVerts = 0; - (void)sector; ///@TODO remove shitty unused variable - // no convex poly were generated for this subsector if (!xsub->planepoly) return; @@ -587,8 +585,6 @@ static void HWR_RenderPlane(sector_t *sector, extrasubsector_t *xsub, boolean is flatyref = (float)(((fixed_t)pv->y & (~flatflag)) / fflatheight); // transform - v3d = planeVerts; - if (FOFsector != NULL) { if (!isceiling) // it's a floor @@ -631,44 +627,43 @@ static void HWR_RenderPlane(sector_t *sector, extrasubsector_t *xsub, boolean is flatyref = (FIXED_TO_FLOAT(FixedMul(tempxsow, FINESINE(angle)) + FixedMul(tempytow, FINECOSINE(angle)))); } - for (i = 0; i < nrPlaneVerts; i++,v3d++,pv++) - { - // Hurdler: add scrolling texture on floor/ceiling - if (texflat) - { - v3d->sow = (float)(pv->x / fflatwidth) + scrollx; - v3d->tow = -(float)(pv->y / fflatheight) + scrolly; - } - else - { - v3d->sow = (float)((pv->x / fflatwidth) - flatxref + scrollx); - v3d->tow = (float)(flatyref - (pv->y / fflatheight) + scrolly); - } +#define SETUP3DVERT(vert, vx, vy) {\ + /* Hurdler: add scrolling texture on floor/ceiling */\ + if (texflat)\ + {\ + vert->sow = (float)((vx) / fflatwidth) + scrollx;\ + vert->tow = -(float)((vy) / fflatheight) + scrolly;\ + }\ + else\ + {\ + vert->sow = (float)(((vx) / fflatwidth) - flatxref + scrollx);\ + vert->tow = (float)(flatyref - ((vy) / fflatheight) + scrolly);\ + }\ +\ + /* Need to rotate before translate */\ + if (angle) /* Only needs to be done if there's an altered angle */\ + {\ + tempxsow = FLOAT_TO_FIXED(vert->sow);\ + tempytow = FLOAT_TO_FIXED(vert->tow);\ + if (texflat)\ + tempytow = -tempytow;\ + vert->sow = (FIXED_TO_FLOAT(FixedMul(tempxsow, FINECOSINE(angle)) - FixedMul(tempytow, FINESINE(angle))));\ + vert->tow = (FIXED_TO_FLOAT(FixedMul(tempxsow, FINESINE(angle)) + FixedMul(tempytow, FINECOSINE(angle))));\ + }\ +\ + vert->x = (vx);\ + vert->y = height;\ + vert->z = (vy);\ +\ + if (slope)\ + {\ + fixedheight = P_GetZAt(slope, FLOAT_TO_FIXED((vx)), FLOAT_TO_FIXED((vy)));\ + vert->y = FIXED_TO_FLOAT(fixedheight);\ + }\ +} - // Need to rotate before translate - if (angle) // Only needs to be done if there's an altered angle - { - tempxsow = FLOAT_TO_FIXED(v3d->sow); - tempytow = FLOAT_TO_FIXED(v3d->tow); - if (texflat) - tempytow = -tempytow; - v3d->sow = (FIXED_TO_FLOAT(FixedMul(tempxsow, FINECOSINE(angle)) - FixedMul(tempytow, FINESINE(angle)))); - v3d->tow = (FIXED_TO_FLOAT(FixedMul(tempxsow, FINESINE(angle)) + FixedMul(tempytow, FINECOSINE(angle)))); - } - - //v3d->sow = (float)(v3d->sow - flatxref + scrollx); - //v3d->tow = (float)(flatyref - v3d->tow + scrolly); - - v3d->x = pv->x; - v3d->y = height; - v3d->z = pv->y; - - if (slope) - { - fixedheight = P_GetZAt(slope, FLOAT_TO_FIXED(pv->x), FLOAT_TO_FIXED(pv->y)); - v3d->y = FIXED_TO_FLOAT(fixedheight); - } - } + for (i = 0, v3d = planeVerts; i < nrPlaneVerts; i++,v3d++,pv++) + SETUP3DVERT(v3d, pv->x, pv->y); // only useful for flat coloured triangles //Surf.FlatColor = 0xff804020; @@ -679,36 +674,6 @@ static void HWR_RenderPlane(sector_t *sector, extrasubsector_t *xsub, boolean is Surf.FlatColor.s.red = Surf.FlatColor.s.green = Surf.FlatColor.s.blue = LightLevelToLum(lightlevel); // Don't take from the frontsector, or the game will crash -#if 0 // no colormap test - // colormap test - if (gr_frontsector) - { - sector_t *psector = gr_frontsector; - - if (slope) - fixedheight = P_GetZAt(slope, psector->soundorg.x, psector->soundorg.y); - - if (psector->ffloors) - { - ffloor_t *caster = psector->lightlist[R_GetPlaneLight(psector, fixedheight, false)].caster; - psector = caster ? §ors[caster->secnum] : psector; - - if (caster) - { - lightlevel = psector->lightlevel; - Surf.FlatColor.s.red = Surf.FlatColor.s.green = Surf.FlatColor.s.blue = LightLevelToLum(lightlevel); - } - } - if (psector->extra_colormap) - Surf.FlatColor.rgba = HWR_Lighting(lightlevel,psector->extra_colormap->rgba,psector->extra_colormap->fadergba, false, true); - else - Surf.FlatColor.rgba = HWR_Lighting(lightlevel,NORMALFOG,FADEFOG, false, true); - } - else - Surf.FlatColor.rgba = HWR_Lighting(lightlevel,NORMALFOG,FADEFOG, false, true); - -#endif // NOPE - if (planecolormap) { if (fogplane) @@ -734,6 +699,79 @@ static void HWR_RenderPlane(sector_t *sector, extrasubsector_t *xsub, boolean is HWD.pfnDrawPolygon(&Surf, planeVerts, nrPlaneVerts, PolyFlags); + if (subsector) + { + // Horizon lines + FOutVector horizonpts[6]; + float dist, vx, vy; + float x1, y1, xd, yd; + UINT8 numplanes, j; + vertex_t v; // For determining the closest distance from the line to the camera, to split render planes for minimum distortion; + + const float renderdist = 27000.0f; // How far out to properly render the plane + const float farrenderdist = 32768.0f; // From here, raise plane to horizon level to fill in the line with some texture distortion + + seg_t *line = &segs[subsector->firstline]; + + for (i = 0; i < subsector->numlines; i++, line++) + { + if (!line->glseg && line->linedef->special == HORIZONSPECIAL && R_PointOnSegSide(dup_viewx, dup_viewy, line) == 0) + { + P_ClosestPointOnLine(viewx, viewy, line->linedef, &v); + dist = FIXED_TO_FLOAT(R_PointToDist(v.x, v.y)); + + x1 = ((polyvertex_t *)line->pv1)->x; + y1 = ((polyvertex_t *)line->pv1)->y; + xd = ((polyvertex_t *)line->pv2)->x - x1; + yd = ((polyvertex_t *)line->pv2)->y - y1; + + // Based on the seg length and the distance from the line, split horizon into multiple poly sets to reduce distortion + dist = sqrtf((xd*xd) + (yd*yd)) / dist / 16.0f; + if (dist > 100.0f) + numplanes = 100; + else + numplanes = (UINT8)dist + 1; + + for (j = 0; j < numplanes; j++) + { + // Left side + vx = x1 + xd * j / numplanes; + vy = y1 + yd * j / numplanes; + SETUP3DVERT((&horizonpts[1]), vx, vy); + + dist = sqrtf(powf(vx - gr_viewx, 2) + powf(vy - gr_viewy, 2)); + vx = (vx - gr_viewx) * renderdist / dist + gr_viewx; + vy = (vy - gr_viewy) * renderdist / dist + gr_viewy; + SETUP3DVERT((&horizonpts[0]), vx, vy); + + // Right side + vx = x1 + xd * (j+1) / numplanes; + vy = y1 + yd * (j+1) / numplanes; + SETUP3DVERT((&horizonpts[2]), vx, vy); + + dist = sqrtf(powf(vx - gr_viewx, 2) + powf(vy - gr_viewy, 2)); + vx = (vx - gr_viewx) * renderdist / dist + gr_viewx; + vy = (vy - gr_viewy) * renderdist / dist + gr_viewy; + SETUP3DVERT((&horizonpts[3]), vx, vy); + + // Horizon fills + vx = (horizonpts[0].x - gr_viewx) * farrenderdist / renderdist + gr_viewx; + vy = (horizonpts[0].z - gr_viewy) * farrenderdist / renderdist + gr_viewy; + SETUP3DVERT((&horizonpts[5]), vx, vy); + horizonpts[5].y = gr_viewz; + + vx = (horizonpts[3].x - gr_viewx) * farrenderdist / renderdist + gr_viewx; + vy = (horizonpts[3].z - gr_viewy) * farrenderdist / renderdist + gr_viewy; + SETUP3DVERT((&horizonpts[4]), vx, vy); + horizonpts[4].y = gr_viewz; + + // Draw + HWD.pfnDrawPolygon(&Surf, horizonpts, 6, PolyFlags); + } + } + } + } + #ifdef ALAM_LIGHTING // add here code for dynamic lighting on planes HWR_PlaneLighting(planeVerts, nrPlaneVerts); @@ -3362,7 +3400,7 @@ static void HWR_Subsector(size_t num) if (sub->validcount != validcount) { HWR_GetLevelFlat(&levelflats[gr_frontsector->floorpic]); - HWR_RenderPlane(gr_frontsector, &extrasubsectors[num], false, + HWR_RenderPlane(sub, &extrasubsectors[num], false, // Hack to make things continue to work around slopes. locFloorHeight == cullFloorHeight ? locFloorHeight : gr_frontsector->floorheight, // We now return you to your regularly scheduled rendering. @@ -3384,7 +3422,7 @@ static void HWR_Subsector(size_t num) if (sub->validcount != validcount) { HWR_GetLevelFlat(&levelflats[gr_frontsector->ceilingpic]); - HWR_RenderPlane(NULL, &extrasubsectors[num], true, + HWR_RenderPlane(sub, &extrasubsectors[num], true, // Hack to make things continue to work around slopes. locCeilingHeight == cullCeilingHeight ? locCeilingHeight : gr_frontsector->ceilingheight, // We now return you to your regularly scheduled rendering. @@ -3476,7 +3514,7 @@ static void HWR_Subsector(size_t num) { HWR_GetLevelFlat(&levelflats[*rover->bottompic]); light = R_GetPlaneLight(gr_frontsector, centerHeight, dup_viewz < cullHeight ? true : false); - HWR_RenderPlane(NULL, &extrasubsectors[num], false, *rover->bottomheight, PF_Occlude, *gr_frontsector->lightlist[light].lightlevel, &levelflats[*rover->bottompic], + HWR_RenderPlane(sub, &extrasubsectors[num], false, *rover->bottomheight, PF_Occlude, *gr_frontsector->lightlist[light].lightlevel, &levelflats[*rover->bottompic], rover->master->frontsector, 255, false, *gr_frontsector->lightlist[light].extra_colormap); } } @@ -3538,7 +3576,7 @@ static void HWR_Subsector(size_t num) { HWR_GetLevelFlat(&levelflats[*rover->toppic]); light = R_GetPlaneLight(gr_frontsector, centerHeight, dup_viewz < cullHeight ? true : false); - HWR_RenderPlane(NULL, &extrasubsectors[num], true, *rover->topheight, PF_Occlude, *gr_frontsector->lightlist[light].lightlevel, &levelflats[*rover->toppic], + HWR_RenderPlane(sub, &extrasubsectors[num], true, *rover->topheight, PF_Occlude, *gr_frontsector->lightlist[light].lightlevel, &levelflats[*rover->toppic], rover->master->frontsector, 255, false, *gr_frontsector->lightlist[light].extra_colormap); } } diff --git a/src/hardware/hw_md2.c b/src/hardware/hw_md2.c index 2e3af4a4c..b47ac09bf 100644 --- a/src/hardware/hw_md2.c +++ b/src/hardware/hw_md2.c @@ -1478,7 +1478,7 @@ boolean HWR_DrawModel(gr_vissprite_t *spr) // rotation pivot p.centerx = FIXED_TO_FLOAT(spr->mobj->radius/2); - p.centery = FIXED_TO_FLOAT(spr->mobj->height/2); + p.centery = FIXED_TO_FLOAT(spr->mobj->height/(flip ? -2 : 2)); // rotation axis if (sprinfo->available) @@ -1490,6 +1490,9 @@ boolean HWR_DrawModel(gr_vissprite_t *spr) p.rollflip = 1; else if ((sprframe->rotate & SRF_LEFT) && (ang >= ANGLE_180)) // See from left p.rollflip = -1; + + if (flip) + p.rollflip *= -1; } p.anglex = 0.0f; diff --git a/src/i_tcp.c b/src/i_tcp.c index 34cad1765..373ea1bd0 100644 --- a/src/i_tcp.c +++ b/src/i_tcp.c @@ -1423,6 +1423,7 @@ static void SOCK_ClearBans(void) boolean I_InitTcpNetwork(void) { char serverhostname[255]; + const char *urlparam = NULL; boolean ret = false; // initilize the OS's TCP/IP stack if (!I_InitTcpDriver()) @@ -1476,10 +1477,12 @@ boolean I_InitTcpNetwork(void) ret = true; } - else if (M_CheckParm("-connect")) + else if ((urlparam = M_GetUrlProtocolArg()) != NULL || M_CheckParm("-connect")) { - if (M_IsNextParm()) - strcpy(serverhostname, M_GetNextParm()); + if (urlparam != NULL) + strlcpy(serverhostname, urlparam, sizeof(serverhostname)); + else if (M_IsNextParm()) + strlcpy(serverhostname, M_GetNextParm(), sizeof(serverhostname)); else serverhostname[0] = 0; // assuming server in the LAN, use broadcast to detect it diff --git a/src/m_argv.c b/src/m_argv.c index acb74cff4..7d43d96bc 100644 --- a/src/m_argv.c +++ b/src/m_argv.c @@ -34,6 +34,25 @@ boolean myargmalloc = false; */ static INT32 found; +/** \brief Parses a server URL (such as srb2://127.0.0.1) as may be passed to the game via a web browser, etc. + + \return the contents of the URL after the protocol (a server to join), or NULL if not found +*/ +const char *M_GetUrlProtocolArg(void) +{ + INT32 i; + const size_t len = strlen(SERVER_URL_PROTOCOL); + + for (i = 1; i < myargc; i++) + { + if (strlen(myargv[i]) > len && !strnicmp(myargv[i], SERVER_URL_PROTOCOL, len)) + { + return &myargv[i][len]; + } + } + + return NULL; +} /** \brief The M_CheckParm function diff --git a/src/m_argv.h b/src/m_argv.h index ca97d9b12..92770f4e9 100644 --- a/src/m_argv.h +++ b/src/m_argv.h @@ -21,6 +21,9 @@ extern INT32 myargc; extern char **myargv; extern boolean myargmalloc; +// Looks for an srb2:// (or similar) URL passed in as an argument and returns the IP to connect to if found. +const char *M_GetUrlProtocolArg(void); + // Returns the position of the given parameter in the arg list (0 if not found). INT32 M_CheckParm(const char *check);