diff --git a/src/doomdef.h b/src/doomdef.h index cdb1a7db..1eca59d5 100644 --- a/src/doomdef.h +++ b/src/doomdef.h @@ -498,4 +498,8 @@ extern const char *compdate, *comptime, *comprevision, *compbranch; /// \note You should leave this enabled unless you're working with a future SRB2 version. #define MUSICSLOT_COMPATIBILITY +/// Handle touching sector specials in P_PlayerAfterThink instead of P_PlayerThink. +/// \note Required for proper collision with moving sloped surfaces that have sector specials on them. +//#define SECTORSPECIALSAFTERTHINK + #endif // __DOOMDEF__ diff --git a/src/p_floor.c b/src/p_floor.c index 91121301..0af81efe 100644 --- a/src/p_floor.c +++ b/src/p_floor.c @@ -2073,6 +2073,7 @@ void T_EachTimeThinker(levelspecthink_t *eachtime) boolean inAndOut = false; boolean floortouch = false; fixed_t bottomheight, topheight; + msecnode_t *node; for (i = 0; i < MAXPLAYERS; i++) { @@ -2134,7 +2135,23 @@ void T_EachTimeThinker(levelspecthink_t *eachtime) if ((netgame || multiplayer) && players[j].spectator) continue; - if (players[j].mo->subsector->sector != targetsec) + if (players[j].mo->subsector->sector == targetsec) + ; + else if (sec->flags & SF_TRIGGERSPECIAL_TOUCH) + { + boolean insector = false; + for (node = players[j].mo->touching_sectorlist; node; node = node->m_sectorlist_next) + { + if (node->m_sector == targetsec) + { + insector = true; + break; + } + } + if (!insector) + continue; + } + else continue; topheight = P_GetSpecialTopZ(players[j].mo, sec, targetsec); @@ -2184,7 +2201,27 @@ void T_EachTimeThinker(levelspecthink_t *eachtime) if ((netgame || multiplayer) && players[i].spectator) continue; - if (players[i].mo->subsector->sector != sec) + if (players[i].mo->subsector->sector == sec) + ; + else if (sec->flags & SF_TRIGGERSPECIAL_TOUCH) + { + boolean insector = false; + for (node = players[i].mo->touching_sectorlist; node; node = node->m_sectorlist_next) + { + if (node->m_sector == sec) + { + insector = true; + break; + } + } + if (!insector) + continue; + } + else + continue; + + if (!(players[i].mo->subsector->sector == sec + || P_PlayerTouchingSectorSpecial(&players[i], 2, (GETSECSPECIAL(sec->special, 2))) == sec)) continue; if (floortouch == true && P_IsObjectOnGroundIn(players[i].mo, sec)) diff --git a/src/p_mobj.c b/src/p_mobj.c index 9fdbc37f..f0ff4f21 100644 --- a/src/p_mobj.c +++ b/src/p_mobj.c @@ -2138,10 +2138,18 @@ boolean P_CheckSolidLava(mobj_t *mo, ffloor_t *rover) I_Assert(mo != NULL); I_Assert(!P_MobjWasRemoved(mo)); - if (rover->flags & FF_SWIMMABLE && GETSECSPECIAL(rover->master->frontsector->special, 1) == 3 - && !(rover->master->flags & ML_BLOCKMONSTERS) - && ((rover->master->flags & ML_EFFECT3) || mo->z-mo->momz > *rover->topheight - FixedMul(16*FRACUNIT, mo->scale))) - return true; + { + fixed_t topheight = + #ifdef ESLOPE + *rover->t_slope ? P_GetZAt(*rover->t_slope, mo->x, mo->y) : + #endif + *rover->topheight; + + if (rover->flags & FF_SWIMMABLE && GETSECSPECIAL(rover->master->frontsector->special, 1) == 3 + && !(rover->master->flags & ML_BLOCKMONSTERS) + && ((rover->master->flags & ML_EFFECT3) || mo->z-mo->momz > topheight - FixedMul(16*FRACUNIT, mo->scale))) + return true; + } return false; } @@ -3076,11 +3084,17 @@ static boolean P_SceneryZMovement(mobj_t *mo) // boolean P_CanRunOnWater(player_t *player, ffloor_t *rover) { + fixed_t topheight = +#ifdef ESLOPE + *rover->t_slope ? P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y) : +#endif + *rover->topheight; + if (!(player->pflags & PF_NIGHTSMODE) && !player->homing - && (((player->charability == CA_SWIM) || player->powers[pw_super] || player->charflags & SF_RUNONWATER) && player->mo->ceilingz-*rover->topheight >= player->mo->height) + && (((player->charability == CA_SWIM) || player->powers[pw_super] || player->charflags & SF_RUNONWATER) && player->mo->ceilingz-topheight >= player->mo->height) && (rover->flags & FF_SWIMMABLE) && !(player->pflags & PF_SPINNING) && player->speed > FixedMul(player->runspeed, player->mo->scale) && !(player->pflags & PF_SLIDING) - && abs(player->mo->z - *rover->topheight) < FixedMul(30*FRACUNIT, player->mo->scale)) + && abs(player->mo->z - topheight) < FixedMul(30*FRACUNIT, player->mo->scale)) return true; return false; diff --git a/src/p_spec.c b/src/p_spec.c index 4d893d5d..8891165f 100644 --- a/src/p_spec.c +++ b/src/p_spec.c @@ -3619,14 +3619,49 @@ void P_ProcessSpecialSector(player_t *player, sector_t *sector, sector_t *rovers { if (roversector) { - if (players[i].mo->subsector->sector != roversector) + if (players[i].mo->subsector->sector == roversector) + ; + else if (sector->flags & SF_TRIGGERSPECIAL_TOUCH) + { + boolean insector = false; + msecnode_t *node; + for (node = players[i].mo->touching_sectorlist; node; node = node->m_sectorlist_next) + { + if (node->m_sector == roversector) + { + insector = true; + break; + } + } + if (!insector) + goto DoneSection2; + } + else goto DoneSection2; + if (!P_ThingIsOnThe3DFloor(players[i].mo, sector, roversector)) goto DoneSection2; } else { - if (players[i].mo->subsector->sector != sector) + if (players[i].mo->subsector->sector == sector) + ; + else if (sector->flags & SF_TRIGGERSPECIAL_TOUCH) + { + boolean insector = false; + msecnode_t *node; + for (node = players[i].mo->touching_sectorlist; node; node = node->m_sectorlist_next) + { + if (node->m_sector == sector) + { + insector = true; + break; + } + } + if (!insector) + goto DoneSection2; + } + else goto DoneSection2; if (special == 3 && !P_MobjReadyToTrigger(players[i].mo, sector)) @@ -4377,6 +4412,7 @@ sector_t *P_ThingOnSpecial3DFloor(mobj_t *mo) { sector_t *sector; ffloor_t *rover; + fixed_t topheight, bottomheight; sector = mo->subsector->sector; if (!sector->ffloors) @@ -4384,8 +4420,6 @@ sector_t *P_ThingOnSpecial3DFloor(mobj_t *mo) for (rover = sector->ffloors; rover; rover = rover->next) { - fixed_t topheight, bottomheight; - if (!rover->master->frontsector->special) continue; @@ -4433,6 +4467,8 @@ sector_t *P_ThingOnSpecial3DFloor(mobj_t *mo) return NULL; } +#define TELEPORTED (player->mo->subsector->sector != originalsector) + /** Checks if a player is standing on or is inside a 3D floor (e.g. water) and * applies any specials. * @@ -4441,12 +4477,12 @@ sector_t *P_ThingOnSpecial3DFloor(mobj_t *mo) */ static void P_PlayerOnSpecial3DFloor(player_t *player, sector_t *sector) { + sector_t *originalsector = player->mo->subsector->sector; ffloor_t *rover; + fixed_t topheight, bottomheight; for (rover = sector->ffloors; rover; rover = rover->next) { - fixed_t topheight, bottomheight; - if (!rover->master->frontsector->special) continue; @@ -4490,7 +4526,10 @@ static void P_PlayerOnSpecial3DFloor(player_t *player, sector_t *sector) // This FOF has the special we're looking for, but are we allowed to touch it? if (sector == player->mo->subsector->sector || (rover->master->frontsector->flags & SF_TRIGGERSPECIAL_TOUCH)) + { P_ProcessSpecialSector(player, rover->master->frontsector, sector); + if TELEPORTED return; + } } // Allow sector specials to be applied to polyobjects! @@ -4501,7 +4540,7 @@ static void P_PlayerOnSpecial3DFloor(player_t *player, sector_t *sector) boolean touching = false; boolean inside = false; - while(po) + while (po) { if (po->flags & POF_NOSPECIALS) { @@ -4577,6 +4616,7 @@ static void P_PlayerOnSpecial3DFloor(player_t *player, sector_t *sector) } P_ProcessSpecialSector(player, polysec, sector); + if TELEPORTED return; po = (polyobj_t *)(po->link.next); } @@ -4681,40 +4721,43 @@ static void P_RunSpecialSectorCheck(player_t *player, sector_t *sector) */ void P_PlayerInSpecialSector(player_t *player) { - sector_t *sector; + sector_t *originalsector; + sector_t *loopsector; msecnode_t *node; if (!player->mo) return; - // Do your ->subsector->sector first - sector = player->mo->subsector->sector; - P_PlayerOnSpecial3DFloor(player, sector); - // After P_PlayerOnSpecial3DFloor, recheck if the player is in that sector, - // because the player can be teleported in between these times. - if (sector == player->mo->subsector->sector) - P_RunSpecialSectorCheck(player, sector); + originalsector = player->mo->subsector->sector; - // Iterate through touching_sectorlist + P_PlayerOnSpecial3DFloor(player, originalsector); // Handle FOFs first. + if TELEPORTED return; + + P_RunSpecialSectorCheck(player, originalsector); + if TELEPORTED return; + + // Iterate through touching_sectorlist for SF_TRIGGERSPECIAL_TOUCH for (node = player->mo->touching_sectorlist; node; node = node->m_sectorlist_next) { - sector = node->m_sector; + loopsector = node->m_sector; - if (sector == player->mo->subsector->sector) // Don't duplicate + if (loopsector == originalsector) // Don't duplicate continue; // Check 3D floors... - P_PlayerOnSpecial3DFloor(player, sector); + P_PlayerOnSpecial3DFloor(player, loopsector); + if TELEPORTED return; - if (!(sector->flags & SF_TRIGGERSPECIAL_TOUCH)) - return; - // After P_PlayerOnSpecial3DFloor, recheck if the player is in that sector, - // because the player can be teleported in between these times. - if (sector == player->mo->subsector->sector) - P_RunSpecialSectorCheck(player, sector); + if (!(loopsector->flags & SF_TRIGGERSPECIAL_TOUCH)) + continue; + + P_RunSpecialSectorCheck(player, loopsector); + if TELEPORTED return; } } +#undef TELEPORTED + /** Animate planes, scroll walls, etc. and keeps track of level timelimit and exits if time is up. * * \sa P_CheckTimeLimit, P_CheckPointLimit diff --git a/src/p_user.c b/src/p_user.c index cb523585..5ea1ae47 100644 --- a/src/p_user.c +++ b/src/p_user.c @@ -1607,9 +1607,8 @@ void P_DoPlayerExit(player_t *player) #define SPACESPECIAL 12 boolean P_InSpaceSector(mobj_t *mo) // Returns true if you are in space { - sector_t *sector; - - sector = mo->subsector->sector; + sector_t *sector = mo->subsector->sector; + fixed_t topheight, bottomheight; if (GETSECSPECIAL(sector->special, 1) == SPACESPECIAL) return true; @@ -1622,11 +1621,18 @@ boolean P_InSpaceSector(mobj_t *mo) // Returns true if you are in space { if (GETSECSPECIAL(rover->master->frontsector->special, 1) != SPACESPECIAL) continue; +#ifdef ESLOPE + topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, mo->x, mo->y) : *rover->topheight; + bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, mo->x, mo->y) : *rover->bottomheight; +#else + topheight = *rover->topheight; + bottomheight = *rover->bottomheight; +#endif - if (mo->z > *rover->topheight) + if (mo->z + (mo->height/2) > topheight) continue; - if (mo->z + (mo->height/2) < *rover->bottomheight) + if (mo->z + (mo->height/2) < bottomheight) continue; return true; @@ -1638,9 +1644,10 @@ boolean P_InSpaceSector(mobj_t *mo) // Returns true if you are in space boolean P_InQuicksand(mobj_t *mo) // Returns true if you are in quicksand { - sector_t *sector; + sector_t *sector = mo->subsector->sector; + fixed_t topheight, bottomheight; - sector = mo->subsector->sector; + fixed_t flipoffset = ((mo->eflags & MFE_VERTICALFLIP) ? (mo->height/2) : 0); if (sector->ffloors) { @@ -1654,10 +1661,18 @@ boolean P_InQuicksand(mobj_t *mo) // Returns true if you are in quicksand if (!(rover->flags & FF_QUICKSAND)) continue; - if (mo->z > *rover->topheight) +#ifdef ESLOPE + topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, mo->x, mo->y) : *rover->topheight; + bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, mo->x, mo->y) : *rover->bottomheight; +#else + topheight = *rover->topheight; + bottomheight = *rover->bottomheight; +#endif + + if (mo->z + flipoffset > topheight) continue; - if (mo->z + (mo->height/2) < *rover->bottomheight) + if (mo->z + (mo->height/2) + flipoffset < bottomheight) continue; return true; @@ -1940,6 +1955,7 @@ static void P_CheckQuicksand(player_t *player) { ffloor_t *rover; fixed_t sinkspeed, friction; + fixed_t topheight, bottomheight; if (!(player->mo->subsector->sector->ffloors && player->mo->momz <= 0)) return; @@ -1951,16 +1967,38 @@ static void P_CheckQuicksand(player_t *player) if (!(rover->flags & FF_QUICKSAND)) continue; - if (*rover->topheight >= player->mo->z && *rover->bottomheight < player->mo->z + player->mo->height) +#ifdef ESLOPE + topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y) : *rover->topheight; + bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, player->mo->x, player->mo->y) : *rover->bottomheight; +#else + topheight = *rover->topheight; + bottomheight = *rover->bottomheight; +#endif + + if (topheight >= player->mo->z && bottomheight < player->mo->z + player->mo->height) { sinkspeed = abs(rover->master->v1->x - rover->master->v2->x)>>1; sinkspeed = FixedDiv(sinkspeed,TICRATE*FRACUNIT); - player->mo->z -= sinkspeed; + if (player->mo->eflags & MFE_VERTICALFLIP) + { + fixed_t ceilingheight = P_GetCeilingZ(player->mo, player->mo->subsector->sector, player->mo->x, player->mo->y, NULL); - if (player->mo->z <= player->mo->subsector->sector->floorheight) - player->mo->z = player->mo->subsector->sector->floorheight; + player->mo->z += sinkspeed; + + if (player->mo->z + player->mo->height >= ceilingheight) + player->mo->z = ceilingheight - player->mo->height; + } + else + { + fixed_t floorheight = P_GetFloorZ(player->mo, player->mo->subsector->sector, player->mo->x, player->mo->y, NULL); + + player->mo->z -= sinkspeed; + + if (player->mo->z <= floorheight) + player->mo->z = floorheight; + } friction = abs(rover->master->v1->y - rover->master->v2->y)>>6; @@ -2321,11 +2359,11 @@ static void P_DoClimbing(player_t *player) floorclimb = true; #ifdef ESLOPE - bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, player->mo->x, player->mo->y) : *rover->bottomheight; topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y) : *rover->topheight; + bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, player->mo->x, player->mo->y) : *rover->bottomheight; #else - bottomheight = *rover->bottomheight; topheight = *rover->topheight; + bottomheight = *rover->bottomheight; #endif // Only supports rovers that are moving like an 'elevator', not just the top or bottom. @@ -2514,13 +2552,20 @@ static void P_DoClimbing(player_t *player) // Is there a FOF directly below that we can move onto? if (glidesector->sector->ffloors) { + fixed_t topheight; ffloor_t *rover; for (rover = glidesector->sector->ffloors; rover; rover = rover->next) { if (!(rover->flags & FF_EXISTS) || !(rover->flags & FF_BLOCKPLAYER) || (rover->flags & FF_BUSTUP)) continue; - if (*rover->topheight > ceilingheight - FixedMul(16*FRACUNIT, player->mo->scale)) +#ifdef ESLOPE + topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y) : *rover->topheight; +#else + topheight = *rover->topheight; +#endif + + if (topheight > ceilingheight - FixedMul(16*FRACUNIT, player->mo->scale)) { foundfof = true; break; @@ -2898,14 +2943,12 @@ static void P_DoTeeter(player_t *player) { if (!(rover->flags & FF_EXISTS)) continue; +#ifdef ESLOPE + topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y) : *rover->topheight; + bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, player->mo->x, player->mo->y) : *rover->bottomheight; +#else topheight = *rover->topheight; bottomheight = *rover->bottomheight; - -#ifdef ESLOPE - if (*rover->t_slope) - topheight = P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y); - if (*rover->b_slope) - bottomheight = P_GetZAt(*rover->b_slope, player->mo->x, player->mo->y); #endif if (P_CheckSolidLava(player->mo, rover)) @@ -8511,13 +8554,23 @@ static void P_CalcPostImg(player_t *player) else if (sector->ffloors) { ffloor_t *rover; + fixed_t topheight; + fixed_t bottomheight; for (rover = sector->ffloors; rover; rover = rover->next) { if (!(rover->flags & FF_EXISTS)) continue; - if (pviewheight >= *rover->topheight || pviewheight <= *rover->bottomheight) +#ifdef ESLOPE + topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y) : *rover->topheight; + bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, player->mo->x, player->mo->y) : *rover->bottomheight; +#else + topheight = *rover->topheight; + bottomheight = *rover->bottomheight; +#endif + + if (pviewheight >= topheight || pviewheight <= bottomheight) continue; if (P_FindSpecialLineFromTag(13, rover->master->frontsector->tag, -1) != -1) @@ -8529,13 +8582,23 @@ static void P_CalcPostImg(player_t *player) if (sector->ffloors) { ffloor_t *rover; + fixed_t topheight; + fixed_t bottomheight; for (rover = sector->ffloors; rover; rover = rover->next) { if (!(rover->flags & FF_EXISTS) || !(rover->flags & FF_SWIMMABLE) || rover->flags & FF_BLOCKPLAYER) continue; - if (pviewheight >= *rover->topheight || pviewheight <= *rover->bottomheight) +#ifdef ESLOPE + topheight = *rover->t_slope ? P_GetZAt(*rover->t_slope, player->mo->x, player->mo->y) : *rover->topheight; + bottomheight = *rover->b_slope ? P_GetZAt(*rover->b_slope, player->mo->x, player->mo->y) : *rover->bottomheight; +#else + topheight = *rover->topheight; + bottomheight = *rover->bottomheight; +#endif + + if (pviewheight >= topheight || pviewheight <= bottomheight) continue; *type = postimg_water; @@ -8759,6 +8822,7 @@ void P_PlayerThink(player_t *player) // check water content, set stuff in mobj P_MobjCheckWater(player->mo); +#ifndef SECTORSPECIALSAFTERTHINK #ifdef POLYOBJECTS if (player->onconveyor != 1 || !P_IsObjectOnGround(player->mo)) #endif @@ -8767,6 +8831,7 @@ void P_PlayerThink(player_t *player) if (!player->spectator) P_PlayerInSpecialSector(player); +#endif if (player->playerstate == PST_DEAD) { @@ -9128,6 +9193,17 @@ void P_PlayerAfterThink(player_t *player) cmd = &player->cmd; +#ifdef SECTORSPECIALSAFTERTHINK +#ifdef POLYOBJECTS + if (player->onconveyor != 1 || !P_IsObjectOnGround(player->mo)) +#endif + player->onconveyor = 0; + // check special sectors : damage & secrets + + if (!player->spectator) + P_PlayerInSpecialSector(player); +#endif + if (splitscreen && player == &players[secondarydisplayplayer]) thiscam = &camera2; else if (player == &players[displayplayer])