diff --git a/src/d_main.c b/src/d_main.c index 17053267..78e370cc 100644 --- a/src/d_main.c +++ b/src/d_main.c @@ -417,10 +417,13 @@ static void D_Display(void) } // Image postprocessing effect - if (postimgtype) - V_DoPostProcessor(0, postimgtype, postimgparam); - if (postimgtype2) - V_DoPostProcessor(1, postimgtype2, postimgparam2); + if (rendermode == render_soft) + { + if (postimgtype) + V_DoPostProcessor(0, postimgtype, postimgparam); + if (postimgtype2) + V_DoPostProcessor(1, postimgtype2, postimgparam2); + } } if (lastdraw) diff --git a/src/hardware/hw_bsp.c b/src/hardware/hw_bsp.c index a32609fc..fa5bce30 100644 --- a/src/hardware/hw_bsp.c +++ b/src/hardware/hw_bsp.c @@ -878,8 +878,8 @@ static void AdjustSegs(void) count = subsectors[i].numlines; lseg = &segs[subsectors[i].firstline]; p = extrasubsectors[i].planepoly; - if (!p) - continue; + //if (!p) + //continue; for (; count--; lseg++) { float distv1,distv2,tmp; @@ -892,29 +892,31 @@ static void AdjustSegs(void) continue; #endif - for (j = 0; j < p->numpts; j++) - { - distv1 = p->pts[j].x - FIXED_TO_FLOAT(lseg->v1->x); - tmp = p->pts[j].y - FIXED_TO_FLOAT(lseg->v1->y); - distv1 = distv1*distv1+tmp*tmp; - if (distv1 <= nearv1) + if (p) { + for (j = 0; j < p->numpts; j++) { - v1found = j; - nearv1 = distv1; - } - // the same with v2 - distv2 = p->pts[j].x - FIXED_TO_FLOAT(lseg->v2->x); - tmp = p->pts[j].y - FIXED_TO_FLOAT(lseg->v2->y); - distv2 = distv2*distv2+tmp*tmp; - if (distv2 <= nearv2) - { - v2found = j; - nearv2 = distv2; + distv1 = p->pts[j].x - FIXED_TO_FLOAT(lseg->v1->x); + tmp = p->pts[j].y - FIXED_TO_FLOAT(lseg->v1->y); + distv1 = distv1*distv1+tmp*tmp; + if (distv1 <= nearv1) + { + v1found = j; + nearv1 = distv1; + } + // the same with v2 + distv2 = p->pts[j].x - FIXED_TO_FLOAT(lseg->v2->x); + tmp = p->pts[j].y - FIXED_TO_FLOAT(lseg->v2->y); + distv2 = distv2*distv2+tmp*tmp; + if (distv2 <= nearv2) + { + v2found = j; + nearv2 = distv2; + } } } - if (nearv1 <= NEARDIST*NEARDIST) + if (p && nearv1 <= NEARDIST*NEARDIST) // share vertice with segs - lseg->v1 = (vertex_t *)&(p->pts[v1found]); + lseg->pv1 = &(p->pts[v1found]); else { // BP: here we can do better, using PointInSeg and compute @@ -925,24 +927,24 @@ static void AdjustSegs(void) polyvertex_t *pv = HWR_AllocVertex(); pv->x = FIXED_TO_FLOAT(lseg->v1->x); pv->y = FIXED_TO_FLOAT(lseg->v1->y); - lseg->v1 = (vertex_t *)pv; + lseg->pv1 = pv; } - if (nearv2 <= NEARDIST*NEARDIST) - lseg->v2 = (vertex_t *)&(p->pts[v2found]); + if (p && nearv2 <= NEARDIST*NEARDIST) + lseg->pv2 = &(p->pts[v2found]); else { polyvertex_t *pv = HWR_AllocVertex(); pv->x = FIXED_TO_FLOAT(lseg->v2->x); pv->y = FIXED_TO_FLOAT(lseg->v2->y); - lseg->v2 = (vertex_t *)pv; + lseg->pv2 = pv; } // recompute length { float x,y; - x = ((polyvertex_t *)lseg->v2)->x - ((polyvertex_t *)lseg->v1)->x + x = ((polyvertex_t *)lseg->pv2)->x - ((polyvertex_t *)lseg->pv1)->x + FIXED_TO_FLOAT(FRACUNIT/2); - y = ((polyvertex_t *)lseg->v2)->y - ((polyvertex_t *)lseg->v1)->y + y = ((polyvertex_t *)lseg->pv2)->y - ((polyvertex_t *)lseg->pv1)->y + FIXED_TO_FLOAT(FRACUNIT/2); lseg->flength = (float)hypot(x, y); // BP: debug see this kind of segs diff --git a/src/hardware/hw_data.h b/src/hardware/hw_data.h index d76fcc1c..4bbc578e 100644 --- a/src/hardware/hw_data.h +++ b/src/hardware/hw_data.h @@ -26,10 +26,6 @@ #include #endif -#if defined (VID_X11) && !defined (HAVE_SDL) -#include -#endif - #include "../doomdef.h" //THIS MUST DISAPPEAR!!! #include "hw_glide.h" diff --git a/src/hardware/hw_drv.h b/src/hardware/hw_drv.h index a5ac8200..e2fa90eb 100644 --- a/src/hardware/hw_drv.h +++ b/src/hardware/hw_drv.h @@ -32,10 +32,6 @@ // STANDARD DLL EXPORTS // ========================================================================== -#ifdef HAVE_SDL -#undef VID_X11 -#endif - EXPORT boolean HWRAPI(Init) (I_Error_t ErrorFunction); #ifndef HAVE_SDL EXPORT void HWRAPI(Shutdown) (void); @@ -43,9 +39,6 @@ EXPORT void HWRAPI(Shutdown) (void); #ifdef _WINDOWS EXPORT void HWRAPI(GetModeList) (vmode_t **pvidmodes, INT32 *numvidmodes); #endif -#ifdef VID_X11 -EXPORT Window HWRAPI(HookXwin) (Display *, INT32, INT32, boolean); -#endif #if defined (PURESDL) || defined (macintosh) EXPORT void HWRAPI(SetPalette) (INT32 *, RGBA_t *gamma); #else @@ -71,10 +64,6 @@ EXPORT void HWRAPI(SetTransform) (FTransform *ptransform); EXPORT INT32 HWRAPI(GetTextureUsed) (void); EXPORT INT32 HWRAPI(GetRenderVersion) (void); -#ifdef VID_X11 // ifdef to be removed as soon as windoze supports that as well -// metzgermeister: added for Voodoo detection -EXPORT char *HWRAPI(GetRenderer) (void); -#endif #ifdef SHUFFLE #define SCREENVERTS 10 EXPORT void HWRAPI(PostImgRedraw) (float points[SCREENVERTS][SCREENVERTS][2]); @@ -115,10 +104,6 @@ struct hwdriver_s #ifdef _WINDOWS GetModeList pfnGetModeList; #endif -#ifdef VID_X11 - HookXwin pfnHookXwin; - GetRenderer pfnGetRenderer; -#endif #ifndef HAVE_SDL Shutdown pfnShutdown; #endif diff --git a/src/hardware/hw_main.c b/src/hardware/hw_main.c index ecb70a0f..7e815258 100644 --- a/src/hardware/hw_main.c +++ b/src/hardware/hw_main.c @@ -323,9 +323,6 @@ static angle_t gr_xtoviewangle[MAXVIDWIDTH+1]; // test change fov when looking up/down but bsp projection messup :( //#define NOCRAPPYMLOOK -/// \note crappy -#define drawtextured true - // base values set at SetViewSize static float gr_basecentery; @@ -856,11 +853,11 @@ static void HWR_DrawSegsSplats(FSurfaceInfo * pSurf) M_ClearBox(segbbox); M_AddToBox(segbbox, - FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v1)->x), - FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v1)->y)); + FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv1)->x), + FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv1)->y)); M_AddToBox(segbbox, - FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v2)->x), - FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v2)->y)); + FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv2)->x), + FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv2)->y)); splat = (wallsplat_t *)gr_curline->linedef->splats; for (; splat; splat = splat->next) @@ -1367,10 +1364,10 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) gr_sidedef = gr_curline->sidedef; gr_linedef = gr_curline->linedef; - vs.x = ((polyvertex_t *)gr_curline->v1)->x; - vs.y = ((polyvertex_t *)gr_curline->v1)->y; - ve.x = ((polyvertex_t *)gr_curline->v2)->x; - ve.y = ((polyvertex_t *)gr_curline->v2)->y; + vs.x = ((polyvertex_t *)gr_curline->pv1)->x; + vs.y = ((polyvertex_t *)gr_curline->pv1)->y; + ve.x = ((polyvertex_t *)gr_curline->pv2)->x; + ve.y = ((polyvertex_t *)gr_curline->pv2)->y; #ifdef ESLOPE v1x = FLOAT_TO_FIXED(vs.x); @@ -1378,44 +1375,21 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) v2x = FLOAT_TO_FIXED(ve.x); v2y = FLOAT_TO_FIXED(ve.y); #endif - - if (gr_frontsector->heightsec != -1) - { #ifdef ESLOPE - worldtop = worldtopslope = sectors[gr_frontsector->heightsec].ceilingheight; - worldbottom = worldbottomslope = sectors[gr_frontsector->heightsec].floorheight; -#else - worldtop = sectors[gr_frontsector->heightsec].ceilingheight; - worldbottom = sectors[gr_frontsector->heightsec].floorheight; -#endif - } - else - { -#ifdef ESLOPE - if (gr_frontsector->c_slope) - { - worldtop = P_GetZAt(gr_frontsector->c_slope, v1x, v1y); - worldtopslope = P_GetZAt(gr_frontsector->c_slope, v2x, v2y); - } - else - { - worldtop = worldtopslope = gr_frontsector->ceilingheight; - } - if (gr_frontsector->f_slope) - { - worldbottom = P_GetZAt(gr_frontsector->f_slope, v1x, v1y); - worldbottomslope = P_GetZAt(gr_frontsector->f_slope, v2x, v2y); - } - else - { - worldbottom = worldbottomslope = gr_frontsector->floorheight; - } +#define SLOPEPARAMS(slope, end1, end2, normalheight) \ + if (slope) { \ + end1 = P_GetZAt(slope, v1x, v1y); \ + end2 = P_GetZAt(slope, v2x, v2y); \ + } else \ + end1 = end2 = normalheight; + + SLOPEPARAMS(gr_frontsector->c_slope, worldtop, worldtopslope, gr_frontsector->ceilingheight) + SLOPEPARAMS(gr_frontsector->f_slope, worldbottom, worldbottomslope, gr_frontsector->floorheight) #else - worldtop = gr_frontsector->ceilingheight; - worldbottom = gr_frontsector->floorheight; + worldtop = gr_frontsector->ceilingheight; + worldbottom = gr_frontsector->floorheight; #endif - } // remember vertices ordering // 3--2 @@ -1430,7 +1404,6 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) wallVerts[2].z = wallVerts[1].z = ve.y; wallVerts[0].w = wallVerts[1].w = wallVerts[2].w = wallVerts[3].w = 1.0f; - if (drawtextured) { // x offset the texture fixed_t texturehpeg = gr_sidedef->textureoffset + gr_curline->offset; @@ -1459,43 +1432,15 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) { INT32 gr_toptexture, gr_bottomtexture; // two sided line - if (gr_backsector->heightsec != -1) - { -#ifdef ESLOPE - worldhigh = worldhighslope = sectors[gr_backsector->heightsec].ceilingheight; - worldlow = worldlowslope = sectors[gr_backsector->heightsec].floorheight; -#else - worldhigh = sectors[gr_backsector->heightsec].ceilingheight; - worldlow = sectors[gr_backsector->heightsec].floorheight; -#endif - } - else - { -#ifdef ESLOPE - if (gr_backsector->c_slope) - { - worldhigh = P_GetZAt(gr_backsector->c_slope, v1x, v1y); - worldhighslope = P_GetZAt(gr_backsector->c_slope, v2x, v2y); - } - else - { - worldhigh = worldhighslope = gr_backsector->ceilingheight; - } - if (gr_backsector->f_slope) - { - worldlow = P_GetZAt(gr_backsector->f_slope, v1x, v1y); - worldlowslope = P_GetZAt(gr_backsector->f_slope, v2x, v2y); - } - else - { - worldlow = worldlowslope = gr_backsector->floorheight; - } +#ifdef ESLOPE + SLOPEPARAMS(gr_backsector->c_slope, worldhigh, worldhighslope, gr_backsector->ceilingheight) + SLOPEPARAMS(gr_backsector->f_slope, worldlow, worldlowslope, gr_backsector->floorheight) +#undef SLOPEPARAMS #else - worldhigh = gr_backsector->ceilingheight; - worldlow = gr_backsector->floorheight; + worldhigh = gr_backsector->ceilingheight; + worldlow = gr_backsector->floorheight; #endif - } // hack to allow height changes in outdoor areas // This is what gets rid of the upper textures if there should be sky @@ -1519,7 +1464,6 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) worldhigh < worldtop ) && gr_toptexture) { - if (drawtextured) { fixed_t texturevpegtop; // top @@ -1600,7 +1544,6 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) #endif worldlow > worldbottom) && gr_bottomtexture) //only if VISIBLE!!! { - if (drawtextured) { fixed_t texturevpegbottom = 0; // bottom @@ -1792,7 +1735,6 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) h = min(highcut, polytop); l = max(polybottom, lowcut); - if (drawtextured) { // PEGGING #ifdef ESLOPE @@ -1848,7 +1790,6 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) h = min(highcut, polytop); l = max(polybottom, lowcut); - if (drawtextured) { // PEGGING if (!!(gr_linedef->flags & ML_DONTPEGBOTTOM) ^ !!(gr_linedef->flags & ML_EFFECT3)) @@ -2039,7 +1980,6 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) gr_midtexture = R_GetTextureNum(gr_sidedef->midtexture); if (gr_midtexture) { - if (drawtextured) { fixed_t texturevpeg; // PEGGING @@ -2180,7 +2120,7 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) wallVerts[0].s = wallVerts[3].s = 0; wallVerts[2].s = wallVerts[1].s = 0; } - else if (drawtextured) + else { fixed_t texturevpeg; @@ -2316,7 +2256,7 @@ static void HWR_StoreWallRange(double startfrac, double endfrac) wallVerts[0].s = wallVerts[3].s = 0; wallVerts[2].s = wallVerts[1].s = 0; } - else if (drawtextured) + else { grTex = HWR_GetTexture(texnum); @@ -2456,7 +2396,7 @@ static void HWR_ClipSolidWallSegment(INT32 first, INT32 last) } else { - highfrac = HWR_ClipViewSegment(start->first+1, (polyvertex_t *)gr_curline->v1, (polyvertex_t *)gr_curline->v2); + highfrac = HWR_ClipViewSegment(start->first+1, (polyvertex_t *)gr_curline->pv1, (polyvertex_t *)gr_curline->pv2); HWR_StoreWallRange(0, highfrac); } // Now adjust the clip size. @@ -2480,8 +2420,8 @@ static void HWR_ClipSolidWallSegment(INT32 first, INT32 last) } else { - lowfrac = HWR_ClipViewSegment(next->last-1, (polyvertex_t *)gr_curline->v1, (polyvertex_t *)gr_curline->v2); - highfrac = HWR_ClipViewSegment((next+1)->first+1, (polyvertex_t *)gr_curline->v1, (polyvertex_t *)gr_curline->v2); + lowfrac = HWR_ClipViewSegment(next->last-1, (polyvertex_t *)gr_curline->pv1, (polyvertex_t *)gr_curline->pv2); + highfrac = HWR_ClipViewSegment((next+1)->first+1, (polyvertex_t *)gr_curline->pv1, (polyvertex_t *)gr_curline->pv2); HWR_StoreWallRange(lowfrac, highfrac); } next++; @@ -2515,7 +2455,7 @@ static void HWR_ClipSolidWallSegment(INT32 first, INT32 last) } else { - lowfrac = HWR_ClipViewSegment(next->last-1, (polyvertex_t *)gr_curline->v1, (polyvertex_t *)gr_curline->v2); + lowfrac = HWR_ClipViewSegment(next->last-1, (polyvertex_t *)gr_curline->pv1, (polyvertex_t *)gr_curline->pv2); HWR_StoreWallRange(lowfrac, 1); } } @@ -2578,8 +2518,8 @@ static void HWR_ClipPassWallSegment(INT32 first, INT32 last) else { highfrac = HWR_ClipViewSegment(min(start->first + 1, - start->last), (polyvertex_t *)gr_curline->v1, - (polyvertex_t *)gr_curline->v2); + start->last), (polyvertex_t *)gr_curline->pv1, + (polyvertex_t *)gr_curline->pv2); HWR_StoreWallRange(0, highfrac); } } @@ -2598,8 +2538,8 @@ static void HWR_ClipPassWallSegment(INT32 first, INT32 last) } else { - lowfrac = HWR_ClipViewSegment(max(start->last-1,start->first), (polyvertex_t *)gr_curline->v1, (polyvertex_t *)gr_curline->v2); - highfrac = HWR_ClipViewSegment(min((start+1)->first+1,(start+1)->last), (polyvertex_t *)gr_curline->v1, (polyvertex_t *)gr_curline->v2); + lowfrac = HWR_ClipViewSegment(max(start->last-1,start->first), (polyvertex_t *)gr_curline->pv1, (polyvertex_t *)gr_curline->pv2); + highfrac = HWR_ClipViewSegment(min((start+1)->first+1,(start+1)->last), (polyvertex_t *)gr_curline->pv1, (polyvertex_t *)gr_curline->pv2); HWR_StoreWallRange(lowfrac, highfrac); } start++; @@ -2629,8 +2569,8 @@ static void HWR_ClipPassWallSegment(INT32 first, INT32 last) else { lowfrac = HWR_ClipViewSegment(max(start->last - 1, - start->first), (polyvertex_t *)gr_curline->v1, - (polyvertex_t *)gr_curline->v2); + start->first), (polyvertex_t *)gr_curline->pv1, + (polyvertex_t *)gr_curline->pv2); HWR_StoreWallRange(lowfrac, 1); } } @@ -2685,16 +2625,21 @@ static void HWR_AddLine(seg_t * line) // SoM: Backsector needs to be run through R_FakeFlat static sector_t tempsec; + fixed_t v1x, v1y, v2x, v2y; // the seg's vertexes as fixed_t + if (line->polyseg && !(line->polyseg->flags & POF_RENDERSIDES)) return; gr_curline = line; + v1x = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv1)->x); + v1y = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv1)->y); + v2x = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv2)->x); + v2y = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->pv2)->y); + // OPTIMIZE: quickly reject orthogonal back sides. - angle1 = R_PointToAngle(FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v1)->x), - FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v1)->y)); - angle2 = R_PointToAngle(FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v2)->x), - FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v2)->y)); + angle1 = R_PointToAngle(v1x, v1y); + angle2 = R_PointToAngle(v2x, v2y); // Clip to view edges. span = angle1 - angle2; @@ -2736,8 +2681,8 @@ static void HWR_AddLine(seg_t * line) float fx1,fx2,fy1,fy2; //BP: test with a better projection than viewangletox[R_PointToAngle(angle)] // do not enable this at release 4 mul and 2 div - fx1 = ((polyvertex_t *)(line->v1))->x-gr_viewx; - fy1 = ((polyvertex_t *)(line->v1))->y-gr_viewy; + fx1 = ((polyvertex_t *)(line->pv1))->x-gr_viewx; + fy1 = ((polyvertex_t *)(line->pv1))->y-gr_viewy; fy2 = (fx1 * gr_viewcos + fy1 * gr_viewsin); if (fy2 < 0) // the point is back @@ -2745,8 +2690,8 @@ static void HWR_AddLine(seg_t * line) else fx1 = gr_windowcenterx + (fx1 * gr_viewsin - fy1 * gr_viewcos) * gr_centerx / fy2; - fx2 = ((polyvertex_t *)(line->v2))->x-gr_viewx; - fy2 = ((polyvertex_t *)(line->v2))->y-gr_viewy; + fx2 = ((polyvertex_t *)(line->pv2))->x-gr_viewx; + fy2 = ((polyvertex_t *)(line->pv2))->y-gr_viewy; fy1 = (fx2 * gr_viewcos + fy2 * gr_viewsin); if (fy1 < 0) // the point is back @@ -2785,14 +2730,9 @@ static void HWR_AddLine(seg_t * line) #ifdef ESLOPE if (gr_frontsector->f_slope || gr_frontsector->c_slope || gr_backsector->f_slope || gr_backsector->c_slope) { - fixed_t v1x, v1y, v2x, v2y; // the seg's vertexes as fixed_t fixed_t frontf1,frontf2, frontc1, frontc2; // front floor/ceiling ends fixed_t backf1, backf2, backc1, backc2; // back floor ceiling ends - v1x = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v1)->x); - v1y = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v1)->y); - v2x = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v2)->x); - v2y = FLOAT_TO_FIXED(((polyvertex_t *)gr_curline->v2)->y); #define SLOPEPARAMS(slope, end1, end2, normalheight) \ if (slope) { \ end1 = P_GetZAt(slope, v1x, v1y); \ @@ -2813,6 +2753,13 @@ static void HWR_AddLine(seg_t * line) goto clipsolid; } + // Check for automap fix. + if (backc1 <= backf1 && backc2 <= backf2 + && ((backc1 >= frontc1 && backc2 >= frontc2) || gr_curline->sidedef->toptexture) + && ((backf1 <= frontf1 && backf2 >= frontf2) || gr_curline->sidedef->bottomtexture) + && (gr_backsector->ceilingpic != skyflatnum || gr_frontsector->ceilingpic != skyflatnum)) + goto clipsolid; + // Window. if (backc1 != frontc1 || backc2 != frontc2 || backf1 != frontf1 || backf2 != frontf2) @@ -2828,6 +2775,13 @@ static void HWR_AddLine(seg_t * line) gr_backsector->floorheight >= gr_frontsector->ceilingheight) goto clipsolid; + // Check for automap fix. + if (gr_backsector->ceilingheight <= gr_backsector->floorheight + && ((gr_backsector->ceilingheight >= gr_frontsector->ceilingheight) || gr_curline->sidedef->toptexture) + && ((gr_backsector->floorheight <= gr_backsector->floorheight) || gr_curline->sidedef->bottomtexture) + && (gr_backsector->ceilingpic != skyflatnum || gr_frontsector->ceilingpic != skyflatnum)) + goto clipsolid; + // Window. if (gr_backsector->ceilingheight != gr_frontsector->ceilingheight || gr_backsector->floorheight != gr_frontsector->floorheight) @@ -2849,8 +2803,21 @@ static void HWR_AddLine(seg_t * line) && gr_backsector->c_slope == gr_frontsector->c_slope #endif && gr_backsector->lightlevel == gr_frontsector->lightlevel - && gr_curline->sidedef->midtexture == 0 - && !gr_backsector->ffloors && !gr_frontsector->ffloors) + && !gr_curline->sidedef->midtexture + // Check offsets too! + && gr_backsector->floor_xoffs == gr_frontsector->floor_xoffs + && gr_backsector->floor_yoffs == gr_frontsector->floor_yoffs + && gr_backsector->floorpic_angle == gr_frontsector->floorpic_angle + && gr_backsector->ceiling_xoffs == gr_frontsector->ceiling_xoffs + && gr_backsector->ceiling_yoffs == gr_frontsector->ceiling_yoffs + && gr_backsector->ceilingpic_angle == gr_frontsector->ceilingpic_angle + // Consider altered lighting. + && gr_backsector->floorlightsec == gr_frontsector->floorlightsec + && gr_backsector->ceilinglightsec == gr_frontsector->ceilinglightsec + // Consider colormaps + && gr_backsector->extra_colormap == gr_frontsector->extra_colormap + && ((!gr_frontsector->ffloors && !gr_backsector->ffloors) + || gr_frontsector->tag == gr_backsector->tag)) // SoM: For 3D sides... Boris, would you like to take a // crack at rendering 3D sides? You would need to add the // above check and add code to HWR_StoreWallRange... @@ -2987,8 +2954,8 @@ static inline void HWR_AddPolyObjectSegs(void) pv2->x = FIXED_TO_FLOAT(gr_fakeline->v2->x); pv2->y = FIXED_TO_FLOAT(gr_fakeline->v2->y); - gr_fakeline->v1 = (vertex_t *)pv1; - gr_fakeline->v2 = (vertex_t *)pv2; + gr_fakeline->pv1 = pv1; + gr_fakeline->pv2 = pv2; HWR_AddLine(gr_fakeline); } diff --git a/src/hardware/hw_md2.c b/src/hardware/hw_md2.c index 756d5a09..cb33562d 100644 --- a/src/hardware/hw_md2.c +++ b/src/hardware/hw_md2.c @@ -304,8 +304,8 @@ static md2_model_t *md2_readModel(const char *filename) // initialize model and read header if (fread(&model->header, sizeof (model->header), 1, file) != 1 - || model->header.magic != - (INT32)(('2' << 24) + ('P' << 16) + ('D' << 8) + 'I')) + || model->header.magic != MD2_IDENT + || model->header.version != MD2_VERSION) { fclose(file); free(model); @@ -319,6 +319,7 @@ static md2_model_t *md2_readModel(const char *filename) { \ CONS_Alert(CONS_ERROR, "md2_readModel: %s has too many " msgname " (# found: %d, maximum: %d)\n", filename, field, max); \ md2_freeModel (model); \ + fclose(file); \ return 0; \ } @@ -340,6 +341,7 @@ static md2_model_t *md2_readModel(const char *filename) fread(model->skins, sizeof (md2_skin_t), model->header.numSkins, file)) { md2_freeModel (model); + fclose(file); return 0; } } @@ -353,6 +355,7 @@ static md2_model_t *md2_readModel(const char *filename) fread(model->texCoords, sizeof (md2_textureCoordinate_t), model->header.numTexCoords, file)) { md2_freeModel (model); + fclose(file); return 0; } } @@ -366,6 +369,7 @@ static md2_model_t *md2_readModel(const char *filename) fread(model->triangles, sizeof (md2_triangle_t), model->header.numTriangles, file)) { md2_freeModel (model); + fclose(file); return 0; } } @@ -378,6 +382,7 @@ static md2_model_t *md2_readModel(const char *filename) if (!model->frames) { md2_freeModel (model); + fclose(file); return 0; } @@ -391,6 +396,7 @@ static md2_model_t *md2_readModel(const char *filename) fread(frame, 1, model->header.frameSize, file)) { md2_freeModel (model); + fclose(file); return 0; } @@ -416,6 +422,7 @@ static md2_model_t *md2_readModel(const char *filename) fread(model->glCommandBuffer, sizeof (INT32), model->header.numGlCommands, file)) { md2_freeModel (model); + fclose(file); return 0; } } diff --git a/src/hardware/hw_md2.h b/src/hardware/hw_md2.h index 5a7e6d2b..299d1240 100644 --- a/src/hardware/hw_md2.h +++ b/src/hardware/hw_md2.h @@ -23,6 +23,11 @@ #include "hw_glob.h" +// magic number "IDP2" or 844121161 +#define MD2_IDENT (INT32)(('2' << 24) + ('P' << 16) + ('D' << 8) + 'I') +// model version +#define MD2_VERSION 8 + #define MD2_MAX_TRIANGLES 8192 #define MD2_MAX_VERTICES 4096 #define MD2_MAX_TEXCOORDS 4096 diff --git a/src/hardware/hw_trick.c b/src/hardware/hw_trick.c index e9ba19ef..97d86b94 100644 --- a/src/hardware/hw_trick.c +++ b/src/hardware/hw_trick.c @@ -107,17 +107,17 @@ static void releaseLineChains(void) for (i = 0; i < numsectors; i++) { - sector = §ors[i]; - nextElem = sector->sectorLines; + sector = §ors[i]; + nextElem = sector->sectorLines; - while (nextElem) - { - thisElem = nextElem; - nextElem = thisElem->next; - free(thisElem); - } + while (nextElem) + { + thisElem = nextElem; + nextElem = thisElem->next; + free(thisElem); + } - sector->sectorLines = NULL; + sector->sectorLines = NULL; } } @@ -397,7 +397,7 @@ static void sortStacklist(sector_t *sector) i = 0; finished = true; - while (NULL != *(list+i+1)) + while (*(list+i+1)) { sec1 = *(list+i); sec2 = *(list+i+1); @@ -438,7 +438,7 @@ static double calcLineoutLength(sector_t *sector) double length = 0.0L; chain = sector->sectorLines; - while (NULL != chain) // sum up lengths of all lines + while (chain) // sum up lengths of all lines { length += lineLength(chain->line); chain = chain->next; @@ -454,7 +454,7 @@ static void calcLineouts(sector_t *sector) size_t secCount = 0; sector_t *encSector = *(sector->stackList); - while (NULL != encSector) + while (encSector) { if (encSector->lineoutLength < 0.0L) // if length has not yet been calculated { @@ -552,7 +552,7 @@ static boolean areBottomtexturesMissing(sector_t *thisSector) if (frontSector == backSector) // skip damn renderer tricks here continue; - if (frontSector == NULL || backSector == NULL) + if (!frontSector || !backSector) continue; sider = &sides[thisElem->line->sidenum[0]]; @@ -587,73 +587,12 @@ static boolean areBottomtexturesMissing(sector_t *thisSector) static boolean isCeilingFloating(sector_t *thisSector) { sector_t *adjSector, *refSector = NULL, *frontSector, *backSector; - boolean floating = true; linechain_t *thisElem, *nextElem; if (!thisSector) return false; - nextElem = thisSector->sectorLines; - - while (NULL != nextElem) // walk through chain - { - thisElem = nextElem; - nextElem = thisElem->next; - - frontSector = thisElem->line->frontsector; - backSector = thisElem->line->backsector; - - if (frontSector == thisSector) - adjSector = backSector; - else - adjSector = frontSector; - - if (!adjSector) // assume floating sectors have surrounding sectors - { - floating = false; - break; - } - - if (!refSector) - { - refSector = adjSector; - continue; - } - - // if adjacent sector has same height or more than one adjacent sector exists -> stop - if (thisSector->ceilingheight == adjSector->ceilingheight || - refSector != adjSector) - { - floating = false; - break; - } - } - - // now check for walltextures - if (floating) - { - if (!areToptexturesMissing(thisSector)) - { - floating = false; - } - } - return floating; -} - -// -// check if no adjacent sector has same ceiling height -// FIXME: throw that together with isCeilingFloating?? -// -static boolean isFloorFloating(sector_t *thisSector) -{ - sector_t *adjSector, *refSector = NULL, *frontSector, *backSector; - boolean floating = true; - linechain_t *thisElem, *nextElem; - - if (!thisSector) - return false; - - nextElem = thisSector->sectorLines; + nextElem = thisSector->sectorLines; while (nextElem) // walk through chain { @@ -668,36 +607,83 @@ static boolean isFloorFloating(sector_t *thisSector) else adjSector = frontSector; - if (NULL == adjSector) // assume floating sectors have surrounding sectors - { - floating = false; - break; - } + if (!adjSector) // assume floating sectors have surrounding sectors + return false; - if (NULL == refSector) +#ifdef ESLOPE + if (adjSector->c_slope) // Don't bother with slopes + return false; +#endif + + if (!refSector) { refSector = adjSector; continue; } // if adjacent sector has same height or more than one adjacent sector exists -> stop - if (thisSector->floorheight == adjSector->floorheight || - refSector != adjSector) - { - floating = false; - break; - } + if (thisSector->ceilingheight == adjSector->ceilingheight || refSector != adjSector) + return false; } // now check for walltextures - if (floating) + if (!areToptexturesMissing(thisSector)) + return false; + + return true; +} + +// +// check if no adjacent sector has same ceiling height +// FIXME: throw that together with isCeilingFloating?? +// +static boolean isFloorFloating(sector_t *thisSector) +{ + sector_t *adjSector, *refSector = NULL, *frontSector, *backSector; + linechain_t *thisElem, *nextElem; + + if (!thisSector) + return false; + + nextElem = thisSector->sectorLines; + + while (nextElem) // walk through chain { - if (!areBottomtexturesMissing(thisSector)) + thisElem = nextElem; + nextElem = thisElem->next; + + frontSector = thisElem->line->frontsector; + backSector = thisElem->line->backsector; + + if (frontSector == thisSector) + adjSector = backSector; + else + adjSector = frontSector; + + if (!adjSector) // assume floating sectors have surrounding sectors + return false; + +#ifdef ESLOPE + if (adjSector->f_slope) // Don't bother with slopes + return false; +#endif + + if (!refSector) { - floating = false; + refSector = adjSector; + continue; } + + // if adjacent sector has same height or more than one adjacent sector exists -> stop + if (thisSector->floorheight == adjSector->floorheight || refSector != adjSector) + return false; } - return floating; + + // now check for walltextures + if (!areBottomtexturesMissing(thisSector)) + return false; + + return true; } // @@ -707,14 +693,12 @@ static fixed_t estimateCeilHeight(sector_t *thisSector) { sector_t *adjSector; - if (!thisSector || - !thisSector->sectorLines || - !thisSector->sectorLines->line) + if (!thisSector || !thisSector->sectorLines || !thisSector->sectorLines->line) return 0; adjSector = thisSector->sectorLines->line->frontsector; if (adjSector == thisSector) - adjSector = thisSector->sectorLines->line->backsector; + adjSector = thisSector->sectorLines->line->backsector; if (!adjSector) return 0; @@ -729,17 +713,15 @@ static fixed_t estimateFloorHeight(sector_t *thisSector) { sector_t *adjSector; - if (!thisSector || - !thisSector->sectorLines || - !thisSector->sectorLines->line) - return 0; + if (!thisSector || !thisSector->sectorLines || !thisSector->sectorLines->line) + return 0; adjSector = thisSector->sectorLines->line->frontsector; if (adjSector == thisSector) - adjSector = thisSector->sectorLines->line->backsector; + adjSector = thisSector->sectorLines->line->backsector; - if (NULL == adjSector) - return 0; + if (!adjSector) + return 0; return adjSector->floorheight; } @@ -845,18 +827,12 @@ void HWR_CorrectSWTricks(void) // correct height of floating sectors if (isCeilingFloating(floatSector)) { - fixed_t corrheight; - - corrheight = estimateCeilHeight(floatSector); - floatSector->virtualCeilingheight = corrheight; + floatSector->virtualCeilingheight = estimateCeilHeight(floatSector); floatSector->virtualCeiling = true; } if (isFloorFloating(floatSector)) { - fixed_t corrheight; - - corrheight = estimateFloorHeight(floatSector); - floatSector->virtualFloorheight = corrheight; + floatSector->virtualFloorheight = estimateFloorHeight(floatSector); floatSector->virtualFloor = true; } } diff --git a/src/p_setup.c b/src/p_setup.c index 17a6797f..f00781a5 100644 --- a/src/p_setup.c +++ b/src/p_setup.c @@ -451,6 +451,7 @@ static void P_LoadSegs(lumpnum_t lumpnum) //Hurdler: 04/12/2000: for now, only used in hardware mode li->lightmaps = NULL; // list of static lightmap for this seg } + li->pv1 = li->pv2 = NULL; #endif li->angle = (SHORT(ml->angle))<