//------------------------------------------------------------------------- /* Copyright (C) 2016 EDuke32 developers and contributors This file is part of EDuke32. EDuke32 is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation. 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ //------------------------------------------------------------------------- #include "anim.h" #include "cmdline.h" #include "colmatch.h" #include "compat.h" #include "debugbreak.h" #include "duke3d.h" #include "input.h" #include "menus.h" #include "osdcmds.h" #include "savegame.h" #include "scriplib.h" #ifdef LUNATIC # include "lunatic_game.h" #endif #if KRANDDEBUG # define GAMEEXEC_INLINE # define GAMEEXEC_STATIC #else # define GAMEEXEC_INLINE inline # define GAMEEXEC_STATIC static #endif vmstate_t vm; #if !defined LUNATIC int32_t g_tw; int32_t g_errorLineNum; int32_t g_currentEvent = -1; intptr_t const *insptr; int32_t g_returnVarID = -1; // var ID of "RETURN" int32_t g_weaponVarID = -1; // var ID of "WEAPON" int32_t g_worksLikeVarID = -1; // var ID of "WORKSLIKE" int32_t g_zRangeVarID = -1; // var ID of "ZRANGE" int32_t g_angRangeVarID = -1; // var ID of "ANGRANGE" int32_t g_aimAngleVarID = -1; // var ID of "AUTOAIMANGLE" int32_t g_lotagVarID = -1; // var ID of "LOTAG" int32_t g_hitagVarID = -1; // var ID of "HITAG" int32_t g_textureVarID = -1; // var ID of "TEXTURE" int32_t g_thisActorVarID = -1; // var ID of "THISACTOR" int32_t g_structVarIDs = -1; // for timing events and actors uint32_t g_eventCalls[MAXEVENTS], g_actorCalls[MAXTILES]; double g_eventTotalMs[MAXEVENTS], g_actorTotalMs[MAXTILES], g_actorMinMs[MAXTILES], g_actorMaxMs[MAXTILES]; GAMEEXEC_STATIC void VM_Execute(native_t loop); # include "gamestructures.cpp" #endif // be careful when changing this--the assignment used as a condition doubles as a null pointer check #define VM_CONDITIONAL(xxx) \ { \ if ((xxx) || ((insptr = (intptr_t *)insptr[1]) && ((*insptr & VM_INSTMASK) == CON_ELSE))) \ { \ insptr += 2; \ VM_Execute(0); \ } \ } #if !defined LUNATIC void VM_ScriptInfo(intptr_t const *ptr, int range) { if (!apScript || !ptr || g_currentEvent == -1) return; initprintf("\n"); for (auto pScript = max(ptr - (range >> 1), apScript), p_end = min(ptr + (range >> 1), apScript + g_scriptSize); pScript < p_end; ++pScript) { initprintf("%5d: %3d: ", (int32_t)(pScript - apScript), (int32_t)(pScript - ptr)); if (*pScript >> 12 && (*pScript & VM_INSTMASK) < CON_OPCODE_END) initprintf("%5d %s\n", (int32_t)(*pScript >> 12), VM_GetKeywordForID(*pScript & VM_INSTMASK)); else initprintf("%d\n", (int32_t)*pScript); } initprintf("\n"); if (ptr == insptr) { if (vm.pUSprite) initprintf("current actor: %d (%d)\n", vm.spriteNum, vm.pUSprite->picnum); initprintf("g_errorLineNum: %d, g_tw: %d\n", g_errorLineNum, g_tw); } } #endif static void VM_DeleteSprite(int const spriteNum, int const playerNum) { if (EDUKE32_PREDICT_FALSE((unsigned) spriteNum >= MAXSPRITES)) return; // if player was set to squish, first stop that... if (EDUKE32_PREDICT_FALSE(playerNum >= 0 && g_player[playerNum].ps->actorsqu == spriteNum)) g_player[playerNum].ps->actorsqu = -1; A_DeleteSprite(spriteNum); } intptr_t apScriptEvents[MAXEVENTS]; // May recurse, e.g. through EVENT_XXX -> ... -> EVENT_KILLIT #ifdef LUNATIC static FORCE_INLINE int32_t VM_EventCommon__(int const &eventNum, int const &spriteNum, int const &playerNum, int const &playerDist, int32_t returnValue) { const double t = timerGetHiTicks(); int32_t ret = El_CallEvent(&g_ElState, eventNum, spriteNum, playerNum, playerDist, &returnValue); // NOTE: the run times are those of the called event plus any events // called by it, *not* "self" time. g_eventTotalMs[eventNum] += timerGetHiTicks()-t; g_eventCalls[eventNum]++; if (ret == 1) VM_DeleteSprite(spriteNum, playerNum); return returnValue; } #else // do not inline static void VM_DummySprite(void) { static uspritetype dummy_sprite; static actor_t dummy_actor; vm.pUSprite = &dummy_sprite; vm.pActor = &dummy_actor; vm.pData = &dummy_actor.t_data[0]; } static FORCE_INLINE int32_t VM_EventCommon__(int const &eventNum, int const &spriteNum, int const &playerNum, int const &playerDist, int32_t returnValue) { vmstate_t const tempvm = { spriteNum, playerNum, playerDist, 0, &sprite[spriteNum], &actor[spriteNum].t_data[0], g_player[playerNum].ps, &actor[spriteNum] }; typedef struct { vmstate_t vm; intptr_t returnVar; int currentEvent; intptr_t const *insptr; } eventbackup_t; auto &returnVar = aGameVars[g_returnVarID].global; eventbackup_t const backup = { vm, returnVar, eventNum, insptr }; g_currentEvent = eventNum; double const t = timerGetHiTicks(); vm = tempvm; returnVar = returnValue; insptr = apScript + apScriptEvents[eventNum]; if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) VM_DummySprite(); if (EDUKE32_PREDICT_FALSE((unsigned)playerNum >= (unsigned)g_mostConcurrentPlayers)) vm.pPlayer = g_player[0].ps; VM_Execute(1); if (vm.flags & VM_KILL) VM_DeleteSprite(vm.spriteNum, vm.playerNum); // this needs to happen after VM_DeleteSprite() because VM_DeleteSprite() // can trigger additional events returnValue = returnVar; vm = backup.vm; returnVar = backup.returnVar; g_currentEvent = backup.currentEvent; insptr = backup.insptr; g_eventTotalMs[eventNum] += timerGetHiTicks()-t; g_eventCalls[eventNum]++; return returnValue; } #endif // the idea here is that the compiler inlines the call to VM_EventCommon_() and gives us a set of full functions // which are not only optimized further based on lDist or iReturn (or both) having values known at compile time, // but are called faster due to having less parameters int32_t VM_OnEventWithBoth__(int const nEventID, int const spriteNum, int const playerNum, int const nDist, int32_t const nReturn) { return VM_EventCommon__(nEventID, spriteNum, playerNum, nDist, nReturn); } int32_t VM_OnEventWithReturn__(int const nEventID, int const spriteNum, int const playerNum, int32_t const nReturn) { return VM_EventCommon__(nEventID, spriteNum, playerNum, -1, nReturn); } int32_t VM_OnEventWithDist__(int const nEventID, int const spriteNum, int const playerNum, int const nDist) { return VM_EventCommon__(nEventID, spriteNum, playerNum, nDist, 0); } int32_t VM_OnEvent__(int const nEventID, int const spriteNum, int const playerNum) { return VM_EventCommon__(nEventID, spriteNum, playerNum, -1, 0); } static bool VM_CheckSquished(void) { auto const pSector = (usectortype *)§or[vm.pSprite->sectnum]; if (pSector->lotag == ST_23_SWINGING_DOOR || (vm.pSprite->picnum == APLAYER && ud.noclip) || (pSector->lotag == ST_1_ABOVE_WATER && !A_CheckNoSE7Water(vm.pUSprite, vm.pSprite->sectnum, pSector->lotag, NULL))) return 0; int32_t floorZ = pSector->floorz; int32_t ceilZ = pSector->ceilingz; #ifdef YAX_ENABLE int16_t cb, fb; yax_getbunches(vm.pSprite->sectnum, &cb, &fb); if (cb >= 0 && (pSector->ceilingstat&512)==0) // if ceiling non-blocking... ceilZ -= ZOFFSET5; // unconditionally don't squish... yax_getneighborsect is slowish :/ if (fb >= 0 && (pSector->floorstat&512)==0) floorZ += ZOFFSET5; #endif if (vm.pSprite->pal == 1 ? (floorZ - ceilZ >= ZOFFSET5 || (pSector->lotag & 32768u)) : (floorZ - ceilZ >= ZOFFSET4)) return 0; P_DoQuote(QUOTE_SQUISHED, vm.pPlayer); if (A_CheckEnemySprite(vm.pSprite)) vm.pSprite->xvel = 0; #ifndef EDUKE32_STANDALONE if (EDUKE32_PREDICT_FALSE(vm.pSprite->pal == 1)) // frozen { vm.pActor->picnum = SHOTSPARK1; vm.pActor->extra = 1; return 0; } #endif return 1; } #if !defined LUNATIC GAMEEXEC_STATIC GAMEEXEC_INLINE void P_ForceAngle(DukePlayer_t *pPlayer) { int const nAngle = 128-(krand()&255); pPlayer->q16horiz += F16(64); pPlayer->return_to_center = 9; pPlayer->rotscrnang = nAngle >> 1; pPlayer->look_ang = pPlayer->rotscrnang; } #endif // wow, this function sucks #ifdef __cplusplus extern "C" #endif bool A_Dodge(spritetype * const); bool A_Dodge(spritetype * const pSprite) { if (A_CheckEnemySprite(pSprite) && pSprite->extra <= 0) // hack return 0; vec2_t const msin = { sintable[(pSprite->ang + 512) & 2047], sintable[pSprite->ang & 2047] }; for (native_t nexti, SPRITES_OF_STAT_SAFE(STAT_PROJECTILE, i, nexti)) //weapons list { if (OW(i) == i) continue; vec2_t const b = { SX(i) - pSprite->x, SY(i) - pSprite->y }; vec2_t const v = { sintable[(SA(i) + 512) & 2047], sintable[SA(i) & 2047] }; if (((msin.x * b.x) + (msin.y * b.y) >= 0) && ((v.x * b.x) + (v.y * b.y) < 0)) { if (klabs((v.x * b.y) - (v.y * b.x)) < 65536 << 6) { pSprite->ang -= 512+(krand()&1024); return 1; } } } return 0; } int A_GetFurthestAngle(int spriteNum, int angDiv) { auto const pSprite = (uspritetype *)&sprite[spriteNum]; if (pSprite->picnum != APLAYER && (AC_COUNT(actor[spriteNum].t_data)&63) > 2) return pSprite->ang + 1024; int furthestAngle = 0; int const angIncs = tabledivide32_noinline(2048, angDiv); int32_t greatestDist = INT32_MIN; hitdata_t hit; for (native_t j = pSprite->ang; j < (2048 + pSprite->ang); j += angIncs) { pSprite->z -= ZOFFSET3; hitscan((const vec3_t *)pSprite, pSprite->sectnum, sintable[(j + 512) & 2047], sintable[j & 2047], 0, &hit, CLIPMASK1); pSprite->z += ZOFFSET3; int const hitDist = klabs(hit.pos.x-pSprite->x) + klabs(hit.pos.y-pSprite->y); if (hitDist > greatestDist) { greatestDist = hitDist; furthestAngle = j; } } return furthestAngle & 2047; } int A_FurthestVisiblePoint(int const spriteNum, uspritetype * const ts, vec2_t * const vect) { if (AC_COUNT(actor[spriteNum].t_data)&63) return -1; const uspritetype *const pnSprite = (uspritetype *)&sprite[spriteNum]; hitdata_t hit; int const angincs = 128; // ((!g_netServer && ud.multimode < 2) && ud.player_skill < 3) ? 2048 / 2 : tabledivide32_noinline(2048, 1 + (krand() & 1)); for (native_t j = ts->ang; j < (2048 + ts->ang); j += (angincs /*-(krand()&511)*/)) { ts->z -= ZOFFSET2; hitscan((const vec3_t *)ts, ts->sectnum, sintable[(j + 512) & 2047], sintable[j & 2047], 16384 - (krand() & 32767), &hit, CLIPMASK1); ts->z += ZOFFSET2; if (hit.sect < 0) continue; int const d = FindDistance2D(hit.pos.x - ts->x, hit.pos.y - ts->y); int const da = FindDistance2D(hit.pos.x - pnSprite->x, hit.pos.y - pnSprite->y); if (d < da) { if (cansee(hit.pos.x, hit.pos.y, hit.pos.z, hit.sect, pnSprite->x, pnSprite->y, pnSprite->z - ZOFFSET2, pnSprite->sectnum)) { vect->x = hit.pos.x; vect->y = hit.pos.y; return hit.sect; } } } return -1; } static void VM_GetZRange(int const spriteNum, int32_t * const ceilhit, int32_t * const florhit, int const wallDist) { uspritetype *const pSprite = (uspritetype *)&sprite[spriteNum]; int const ocstat = pSprite->cstat; pSprite->cstat = 0; pSprite->z -= ZOFFSET; getzrange((vec3_t *)pSprite, pSprite->sectnum, &actor[spriteNum].ceilingz, ceilhit, &actor[spriteNum].floorz, florhit, wallDist, CLIPMASK0); pSprite->z += ZOFFSET; pSprite->cstat = ocstat; } void A_GetZLimits(int const spriteNum) { auto const pSprite = &sprite[spriteNum]; int32_t ceilhit, florhit; VM_GetZRange(spriteNum, &ceilhit, &florhit, (pSprite->statnum == STAT_PROJECTILE) ? 4 : 127); actor[spriteNum].flags &= ~SFLAG_NOFLOORSHADOW; if ((florhit&49152) == 49152 && (sprite[florhit&(MAXSPRITES-1)].cstat&48) == 0) { auto const hitspr = (uspritetype *)&sprite[florhit&(MAXSPRITES-1)]; florhit &= (MAXSPRITES-1); // If a non-projectile would fall onto non-frozen enemy OR an enemy onto a player... if ((A_CheckEnemySprite(hitspr) && hitspr->pal != 1 && pSprite->statnum != STAT_PROJECTILE) || (hitspr->picnum == APLAYER && A_CheckEnemySprite(pSprite))) { actor[spriteNum].flags |= SFLAG_NOFLOORSHADOW; // No shadows on actors pSprite->xvel = -256; // SLIDE_ABOVE_ENEMY A_SetSprite(spriteNum, CLIPMASK0); } else if (pSprite->statnum == STAT_PROJECTILE && hitspr->picnum == APLAYER && pSprite->owner==florhit) { actor[spriteNum].ceilingz = sector[pSprite->sectnum].ceilingz; actor[spriteNum].floorz = sector[pSprite->sectnum].floorz; } } } void A_Fall(int const spriteNum) { auto const pSprite = &sprite[spriteNum]; int spriteGravity = g_spriteGravity; if (EDUKE32_PREDICT_FALSE(G_CheckForSpaceFloor(pSprite->sectnum))) spriteGravity = 0; else if (sector[pSprite->sectnum].lotag == ST_2_UNDERWATER || EDUKE32_PREDICT_FALSE(G_CheckForSpaceCeiling(pSprite->sectnum))) spriteGravity = g_spriteGravity/6; if (pSprite->statnum == STAT_ACTOR || pSprite->statnum == STAT_PLAYER || pSprite->statnum == STAT_ZOMBIEACTOR || pSprite->statnum == STAT_STANDABLE) { int32_t ceilhit, florhit; VM_GetZRange(spriteNum, &ceilhit, &florhit, 127); } else { actor[spriteNum].ceilingz = sector[pSprite->sectnum].ceilingz; actor[spriteNum].floorz = sector[pSprite->sectnum].floorz; } #ifdef YAX_ENABLE int fbunch = (sector[pSprite->sectnum].floorstat&512) ? -1 : yax_getbunch(pSprite->sectnum, YAX_FLOOR); #endif if (pSprite->z < actor[spriteNum].floorz-ZOFFSET #ifdef YAX_ENABLE || fbunch >= 0 #endif ) { if (sector[pSprite->sectnum].lotag == ST_2_UNDERWATER && pSprite->zvel > 3122) pSprite->zvel = 3144; pSprite->z += pSprite->zvel = min(6144, pSprite->zvel+spriteGravity); } #ifdef YAX_ENABLE if (fbunch >= 0) setspritez(spriteNum, (vec3_t *)pSprite); else #endif if (pSprite->z >= actor[spriteNum].floorz-ZOFFSET) { pSprite->z = actor[spriteNum].floorz-ZOFFSET; pSprite->zvel = 0; } } int __fastcall G_GetAngleDelta(int currAngle, int newAngle) { currAngle &= 2047; newAngle &= 2047; if (klabs(currAngle-newAngle) < 1024) { // OSD_Printf("G_GetAngleDelta() returning %d\n",na-a); return newAngle-currAngle; } if (newAngle > 1024) newAngle -= 2048; if (currAngle > 1024) currAngle -= 2048; // OSD_Printf("G_GetAngleDelta() returning %d\n",na-a); return newAngle-currAngle; } GAMEEXEC_STATIC void VM_AlterAng(int32_t const moveFlags) { int const elapsedTics = (AC_COUNT(vm.pData))&31; #if !defined LUNATIC const intptr_t *moveptr; if (EDUKE32_PREDICT_FALSE((unsigned)AC_MOVE_ID(vm.pData) >= (unsigned)g_scriptSize-1)) { AC_MOVE_ID(vm.pData) = 0; OSD_Printf(OSD_ERROR "bad moveptr for actor %d (%d)!\n", vm.spriteNum, vm.pUSprite->picnum); return; } moveptr = apScript + AC_MOVE_ID(vm.pData); vm.pSprite->xvel += (moveptr[0] - vm.pSprite->xvel)/5; if (vm.pSprite->zvel < 648) vm.pSprite->zvel += ((moveptr[1]<<4) - vm.pSprite->zvel)/5; #else vm.pSprite->xvel += (vm.pActor->mv.hvel - vm.pSprite->xvel)/5; if (vm.pSprite->zvel < 648) vm.pSprite->zvel += ((vm.pActor->mv.vvel<<4) - vm.pSprite->zvel)/5; #endif if (A_CheckEnemySprite(vm.pSprite) && vm.pSprite->extra <= 0) // hack return; if (moveFlags&seekplayer) { int const spriteAngle = vm.pSprite->ang; int const holoDukeSprite = vm.pPlayer->holoduke_on; // NOTE: looks like 'owner' is set to target sprite ID... vm.pSprite->owner = (holoDukeSprite >= 0 && cansee(sprite[holoDukeSprite].x, sprite[holoDukeSprite].y, sprite[holoDukeSprite].z, sprite[holoDukeSprite].sectnum, vm.pSprite->x, vm.pSprite->y, vm.pSprite->z, vm.pSprite->sectnum)) ? holoDukeSprite : vm.pPlayer->i; int const goalAng = (sprite[vm.pSprite->owner].picnum == APLAYER) ? getangle(vm.pActor->lastv.x - vm.pSprite->x, vm.pActor->lastv.y - vm.pSprite->y) : getangle(sprite[vm.pSprite->owner].x - vm.pSprite->x, sprite[vm.pSprite->owner].y - vm.pSprite->y); if (vm.pSprite->xvel && vm.pSprite->picnum != DRONE) { int const angDiff = G_GetAngleDelta(spriteAngle, goalAng); if (elapsedTics < 2) { if (klabs(angDiff) < 256) { int const angInc = 128-(krand()&256); vm.pSprite->ang += angInc; if (A_GetHitscanRange(vm.spriteNum) < 844) vm.pSprite->ang -= angInc; } } else if (elapsedTics > 18 && elapsedTics < GAMETICSPERSEC) // choose { if (klabs(angDiff >> 2) < 128) vm.pSprite->ang = goalAng; else vm.pSprite->ang += angDiff >> 2; } } else vm.pSprite->ang = goalAng; } if (elapsedTics < 1) { if (moveFlags&furthestdir) { vm.pSprite->ang = A_GetFurthestAngle(vm.spriteNum, 2); vm.pSprite->owner = vm.pPlayer->i; } if (moveFlags&fleeenemy) vm.pSprite->ang = A_GetFurthestAngle(vm.spriteNum, 2); } } static inline void VM_AddAngle(int const shift, int const goalAng) { int angDiff = G_GetAngleDelta(vm.pSprite->ang, goalAng) >> shift; if ((angDiff > -8 && angDiff < 0) || (angDiff < 8 && angDiff > 0)) angDiff <<= 1; vm.pSprite->ang += angDiff; } static inline void VM_FacePlayer(int const shift) { VM_AddAngle(shift, (vm.pPlayer->newowner >= 0) ? getangle(vm.pPlayer->opos.x - vm.pSprite->x, vm.pPlayer->opos.y - vm.pSprite->y) : getangle(vm.pPlayer->pos.x - vm.pSprite->x, vm.pPlayer->pos.y - vm.pSprite->y)); } ////////// TROR get*zofslope ////////// // These rather belong into the engine. static int32_t VM_GetCeilZOfSlope(void) { vec2_t const vect = *(vec2_t *)vm.pSprite; int const sectnum = vm.pSprite->sectnum; #ifdef YAX_ENABLE if ((sector[sectnum].ceilingstat&512)==0) { int const nsect = yax_getneighborsect(vect.x, vect.y, sectnum, YAX_CEILING); if (nsect >= 0) return getceilzofslope(nsect, vect.x, vect.y); } #endif return getceilzofslope(sectnum, vect.x, vect.y); } #ifndef EDUKE32_STANDALONE static int32_t VM_GetFlorZOfSlope(void) { vec2_t const vect = *(vec2_t *)vm.pSprite; int const sectnum = vm.pSprite->sectnum; #ifdef YAX_ENABLE if ((sector[sectnum].floorstat&512)==0) { int const nsect = yax_getneighborsect(vect.x, vect.y, sectnum, YAX_FLOOR); if (nsect >= 0) return getflorzofslope(nsect, vect.x, vect.y); } #endif return getflorzofslope(sectnum, vect.x, vect.y); } #endif //////////////////// static int32_t A_GetWaterZOffset(int spritenum); GAMEEXEC_STATIC void VM_Move(void) { auto const movflagsptr = &AC_MOVFLAGS(vm.pSprite, &actor[vm.spriteNum]); // NOTE: test against -1 commented out and later revived in source history // XXX: Does its presence/absence break anything? Where are movflags with all bits set created? int const movflags = (*movflagsptr == (std::remove_pointer::type)-1) ? 0 : *movflagsptr; int const deadflag = (A_CheckEnemySprite(vm.pSprite) && vm.pSprite->extra <= 0); AC_COUNT(vm.pData)++; if (AC_MOVE_ID(vm.pData) == 0 || movflags == 0) { if (deadflag || (vm.pActor->bpos.x != vm.pSprite->x) || (vm.pActor->bpos.y != vm.pSprite->y)) { vm.pActor->bpos.x = vm.pSprite->x; vm.pActor->bpos.y = vm.pSprite->y; setsprite(vm.spriteNum, (vec3_t *)vm.pSprite); } return; } if (deadflag) goto dead; if (movflags&face_player) VM_FacePlayer(2); if (movflags&spin) vm.pSprite->ang += sintable[((AC_COUNT(vm.pData)<<3)&2047)]>>6; if (movflags&face_player_slow) VM_FacePlayer(4); if ((movflags&jumptoplayer_bits) == jumptoplayer_bits) { if (AC_COUNT(vm.pData) < 16) vm.pSprite->zvel -= (sintable[(512+(AC_COUNT(vm.pData)<<4))&2047]>>5); } if (movflags&face_player_smart) { vec2_t const vect = { vm.pPlayer->pos.x + (vm.pPlayer->vel.x / 768), vm.pPlayer->pos.y + (vm.pPlayer->vel.y / 768) }; VM_AddAngle(2, getangle(vect.x - vm.pSprite->x, vect.y - vm.pSprite->y)); } dead: #if !defined LUNATIC if (EDUKE32_PREDICT_FALSE((unsigned)AC_MOVE_ID(vm.pData) >= (unsigned)g_scriptSize-1)) { AC_MOVE_ID(vm.pData) = 0; OSD_Printf(OSD_ERROR "clearing bad moveptr for actor %d (%d)\n", vm.spriteNum, vm.pUSprite->picnum); return; } auto const moveptr = apScript + AC_MOVE_ID(vm.pData); if (movflags & geth) vm.pSprite->xvel += ((moveptr[0]) - vm.pSprite->xvel) >> 1; if (movflags & getv) vm.pSprite->zvel += ((moveptr[1] << 4) - vm.pSprite->zvel) >> 1; #else if (movflags & geth) vm.pSprite->xvel += (vm.pActor->mv.hvel - vm.pSprite->xvel) >> 1; if (movflags & getv) vm.pSprite->zvel += (16 * vm.pActor->mv.vvel - vm.pSprite->zvel) >> 1; #endif if (movflags&dodgebullet && !deadflag) A_Dodge(vm.pSprite); if (vm.pSprite->picnum != APLAYER) VM_AlterAng(movflags); if (vm.pSprite->xvel > -6 && vm.pSprite->xvel < 6) vm.pSprite->xvel = 0; int badguyp = A_CheckEnemySprite(vm.pSprite); if (vm.pSprite->xvel || vm.pSprite->zvel) { int spriteXvel = vm.pSprite->xvel; int angDiff = vm.pSprite->ang; #ifndef EDUKE32_STANDALONE if (badguyp && vm.pSprite->picnum != ROTATEGUN) { if ((vm.pSprite->picnum == DRONE || vm.pSprite->picnum == COMMANDER) && vm.pSprite->extra > 0) { if (vm.pSprite->picnum == COMMANDER) { int32_t nSectorZ; // NOTE: COMMANDER updates both actor[].floorz and // .ceilingz regardless of its zvel. vm.pActor->floorz = nSectorZ = VM_GetFlorZOfSlope(); if (vm.pSprite->z > nSectorZ-ZOFFSET3) { vm.pSprite->z = nSectorZ-ZOFFSET3; vm.pSprite->zvel = 0; } vm.pActor->ceilingz = nSectorZ = VM_GetCeilZOfSlope(); if (vm.pSprite->z < nSectorZ+(80<<8)) { vm.pSprite->z = nSectorZ+(80<<8); vm.pSprite->zvel = 0; } } else { int32_t nSectorZ; // The DRONE updates either .floorz or .ceilingz, not both. if (vm.pSprite->zvel > 0) { vm.pActor->floorz = nSectorZ = VM_GetFlorZOfSlope(); if (vm.pSprite->z > nSectorZ-(30<<8)) vm.pSprite->z = nSectorZ-(30<<8); } else { vm.pActor->ceilingz = nSectorZ = VM_GetCeilZOfSlope(); if (vm.pSprite->z < nSectorZ+(50<<8)) { vm.pSprite->z = nSectorZ+(50<<8); vm.pSprite->zvel = 0; } } } } else if (vm.pSprite->picnum != ORGANTIC) #else if (badguyp) { #endif { // All other actors besides ORGANTIC don't update .floorz or // .ceilingz here. if (vm.pSprite->zvel > 0) { if (vm.pSprite->z > vm.pActor->floorz) vm.pSprite->z = vm.pActor->floorz; vm.pSprite->z += A_GetWaterZOffset(vm.spriteNum); } else if (vm.pSprite->zvel < 0) { int const l = VM_GetCeilZOfSlope(); if (vm.pSprite->z < l+(66<<8)) { vm.pSprite->z = l+(66<<8); vm.pSprite->zvel >>= 1; } } } if (vm.playerDist < 960 && vm.pSprite->xrepeat > 16) { spriteXvel = -(1024 - vm.playerDist); angDiff = getangle(vm.pPlayer->pos.x - vm.pSprite->x, vm.pPlayer->pos.y - vm.pSprite->y); if (vm.playerDist < 512) { vm.pPlayer->vel.x = 0; vm.pPlayer->vel.y = 0; } else { vm.pPlayer->vel.x = mulscale16(vm.pPlayer->vel.x, vm.pPlayer->runspeed - 0x2000); vm.pPlayer->vel.y = mulscale16(vm.pPlayer->vel.y, vm.pPlayer->runspeed - 0x2000); } } else #ifndef EDUKE32_STANDALONE if (vm.pSprite->picnum != DRONE && vm.pSprite->picnum != SHARK && vm.pSprite->picnum != COMMANDER) #endif { if (vm.pPlayer->actorsqu == vm.spriteNum) return; if (!A_CheckSpriteFlags(vm.spriteNum, SFLAG_SMOOTHMOVE)) { if (AC_COUNT(vm.pData) & 1) return; spriteXvel <<= 1; } } } else if (vm.pSprite->picnum == APLAYER) if (vm.pSprite->z < vm.pActor->ceilingz+ZOFFSET5) vm.pSprite->z = vm.pActor->ceilingz+ZOFFSET5; vec3_t const vect = { (spriteXvel * (sintable[(angDiff + 512) & 2047])) >> 14, (spriteXvel * (sintable[angDiff & 2047])) >> 14, vm.pSprite->zvel }; vm.pActor->movflag = A_MoveSprite(vm.spriteNum, &vect, (A_CheckSpriteFlags(vm.spriteNum, SFLAG_NOCLIP) ? 0 : CLIPMASK0)); } if (!badguyp) return; vm.pSprite->shade += (sector[vm.pSprite->sectnum].ceilingstat & 1) ? (sector[vm.pSprite->sectnum].ceilingshade - vm.pSprite->shade) >> 1 : (sector[vm.pSprite->sectnum].floorshade - vm.pSprite->shade) >> 1; } static void P_AddWeaponMaybeSwitch(DukePlayer_t * const ps, int const weaponNum) { if ((ps->weaponswitch & (1|4)) == (1|4)) { int const playerNum = P_Get(ps->i); int new_wchoice = -1; int curr_wchoice = -1; for (native_t i=0; i<=FREEZE_WEAPON && (new_wchoice < 0 || curr_wchoice < 0); i++) { int w = g_player[playerNum].wchoice[i]; if (w == KNEE_WEAPON) w = FREEZE_WEAPON; else w--; if (w == ps->curr_weapon) curr_wchoice = i; if (w == weaponNum) new_wchoice = i; } P_AddWeapon(ps, weaponNum, (new_wchoice < curr_wchoice)); } else { P_AddWeapon(ps, weaponNum, (ps->weaponswitch & 1)); } } #if defined LUNATIC void P_AddWeaponMaybeSwitchI(int32_t snum, int32_t weap) { P_AddWeaponMaybeSwitch(g_player[snum].ps, weap); } #else static void P_AddWeaponAmmoCommon(DukePlayer_t * const pPlayer, int const weaponNum, int const nAmount) { P_AddAmmo(pPlayer, weaponNum, nAmount); if (PWEAPON(vm.playerNum, pPlayer->curr_weapon, WorksLike) == KNEE_WEAPON && (pPlayer->gotweapon & (1 << weaponNum))) P_AddWeaponMaybeSwitch(pPlayer, weaponNum); } static void VM_AddWeapon(DukePlayer_t * const pPlayer, int const weaponNum, int const nAmount) { if (EDUKE32_PREDICT_FALSE((unsigned)weaponNum >= MAX_WEAPONS)) { CON_ERRPRINTF("invalid weapon %d\n", weaponNum); return; } if ((pPlayer->gotweapon & (1 << weaponNum)) == 0) { P_AddWeaponMaybeSwitch(pPlayer, weaponNum); } else if (pPlayer->ammo_amount[weaponNum] >= pPlayer->max_ammo_amount[weaponNum]) { vm.flags |= VM_NOEXECUTE; return; } P_AddWeaponAmmoCommon(pPlayer, weaponNum, nAmount); } static void VM_AddAmmo(DukePlayer_t * const pPlayer, int const weaponNum, int const nAmount) { if (EDUKE32_PREDICT_FALSE((unsigned)weaponNum >= MAX_WEAPONS)) { CON_ERRPRINTF("invalid weapon %d\n", weaponNum); return; } if (pPlayer->ammo_amount[weaponNum] >= pPlayer->max_ammo_amount[weaponNum]) { vm.flags |= VM_NOEXECUTE; return; } P_AddWeaponAmmoCommon(pPlayer, weaponNum, nAmount); } static void VM_AddInventory(DukePlayer_t * const pPlayer, int const itemNum, int const nAmount) { switch (itemNum) { case GET_STEROIDS: case GET_SCUBA: case GET_HOLODUKE: case GET_JETPACK: case GET_HEATS: case GET_FIRSTAID: case GET_BOOTS: pPlayer->inven_icon = inv_to_icon[itemNum]; pPlayer->inv_amount[itemNum] = nAmount; break; case GET_SHIELD: { int16_t & shield_amount = pPlayer->inv_amount[GET_SHIELD]; shield_amount = min(shield_amount + nAmount, pPlayer->max_shield_amount); break; } case GET_ACCESS: switch (vm.pSprite->pal) { case 0: pPlayer->got_access |= 1; break; case 21: pPlayer->got_access |= 2; break; case 23: pPlayer->got_access |= 4; break; } break; default: CON_ERRPRINTF("invalid inventory item %d\n", itemNum); break; } } #endif static int A_GetVerticalVel(actor_t const * const pActor) { #ifdef LUNATIC return pActor->mv.vvel; #else int32_t moveScriptOfs = AC_MOVE_ID(pActor->t_data); return ((unsigned) moveScriptOfs < (unsigned) g_scriptSize - 1) ? apScript[moveScriptOfs + 1] : 0; #endif } static int32_t A_GetWaterZOffset(int const spriteNum) { auto const pSprite = (uspritetype *)&sprite[spriteNum]; auto const pActor = &actor[spriteNum]; if (sector[pSprite->sectnum].lotag == ST_1_ABOVE_WATER) { if (A_CheckSpriteFlags(spriteNum, SFLAG_NOWATERDIP)) return 0; // fix for flying/jumping monsters getting stuck in water if ((AC_MOVFLAGS(pSprite, pActor) & jumptoplayer_only) || (G_HaveActor(pSprite->picnum) && A_GetVerticalVel(pActor) != 0)) return 0; return ACTOR_ONWATER_ADDZ; } return 0; } static void VM_Fall(int const spriteNum, spritetype * const pSprite) { int spriteGravity = g_spriteGravity; pSprite->xoffset = pSprite->yoffset = 0; if (sector[pSprite->sectnum].lotag == ST_2_UNDERWATER || EDUKE32_PREDICT_FALSE(G_CheckForSpaceCeiling(pSprite->sectnum))) spriteGravity = g_spriteGravity/6; else if (EDUKE32_PREDICT_FALSE(G_CheckForSpaceFloor(pSprite->sectnum))) spriteGravity = 0; if (!actor[spriteNum].cgg-- || (sector[pSprite->sectnum].floorstat&2)) { A_GetZLimits(spriteNum); actor[spriteNum].cgg = 3; } if (pSprite->z < actor[spriteNum].floorz-ZOFFSET) { // Free fall. pSprite->zvel = min(pSprite->zvel+spriteGravity, ACTOR_MAXFALLINGZVEL); int newZ = pSprite->z + pSprite->zvel; #ifdef YAX_ENABLE if (yax_getbunch(pSprite->sectnum, YAX_FLOOR) >= 0 && (sector[pSprite->sectnum].floorstat & 512) == 0) setspritez(spriteNum, (vec3_t *)pSprite); else #endif if (newZ > actor[spriteNum].floorz - ZOFFSET) newZ = actor[spriteNum].floorz - ZOFFSET; pSprite->z = newZ; return; } // Preliminary new z position of the actor. int newZ = actor[spriteNum].floorz - ZOFFSET; if (A_CheckEnemySprite(pSprite) || (pSprite->picnum == APLAYER && pSprite->owner >= 0)) { if (pSprite->zvel > 3084 && pSprite->extra <= 1) { // I'm guessing this DRONE check is from a beta version of the game // where they crashed into the ground when killed #ifndef EDUKE32_STANDALONE if (!(pSprite->picnum == APLAYER && pSprite->extra > 0) && pSprite->pal != 1 && pSprite->picnum != DRONE) { A_DoGuts(spriteNum,JIBS6,15); A_PlaySound(SQUISHED,spriteNum); A_Spawn(spriteNum,BLOODPOOL); } #endif actor[spriteNum].picnum = SHOTSPARK1; actor[spriteNum].extra = 1; pSprite->zvel = 0; } else if (pSprite->zvel > 2048 && sector[pSprite->sectnum].lotag != ST_1_ABOVE_WATER) { int16_t newsect = pSprite->sectnum; pushmove((vec3_t *)pSprite, &newsect, 128, 4<<8, 4<<8, CLIPMASK0); if ((unsigned)newsect < MAXSECTORS) changespritesect(spriteNum, newsect); A_PlaySound(THUD, spriteNum); } } if (sector[pSprite->sectnum].lotag == ST_1_ABOVE_WATER) { pSprite->z = newZ + A_GetWaterZOffset(spriteNum); return; } pSprite->z = newZ; pSprite->zvel = 0; } static int32_t VM_ResetPlayer(int const playerNum, int32_t vmFlags, int32_t const resetFlags) { //AddLog("resetplayer"); if (!g_netServer && ud.multimode < 2 && !(resetFlags & 2)) { if (g_quickload && g_quickload->isValid() && ud.recstat != 2 && !(resetFlags & 8)) { if (resetFlags & 4) { KB_FlushKeyboardQueue(); KB_ClearKeysDown(); FX_StopAllSounds(); S_ClearSoundLocks(); if (G_LoadPlayerMaybeMulti(*g_quickload) != 0) { g_quickload->reset(); goto QuickLoadFailure; } } else if (!(resetFlags & 1)) { Menu_Open(playerNum); KB_ClearKeyDown(sc_Space); I_AdvanceTriggerClear(); Menu_Change(MENU_RESETPLAYER); } } else { QuickLoadFailure: g_player[playerNum].ps->gm = MODE_RESTART; } #if !defined LUNATIC vmFlags |= VM_NOEXECUTE; #endif } else { if (playerNum == myconnectindex) { CAMERADIST = 0; CAMERACLOCK = totalclock; } if (g_fakeMultiMode) P_ResetMultiPlayer(playerNum); #ifndef NETCODE_DISABLE if (g_netServer) { P_ResetMultiPlayer(playerNum); Net_SpawnPlayer(playerNum); } #endif } P_UpdateScreenPal(g_player[playerNum].ps); //AddLog("EOF: resetplayer"); return vmFlags; } void G_GetTimeDate(int32_t * const pValues) { time_t timeStruct; time(&timeStruct); struct tm *pTime = localtime(&timeStruct); // initprintf("Time&date: %s\n",asctime (ti)); pValues[0] = pTime->tm_sec; pValues[1] = pTime->tm_min; pValues[2] = pTime->tm_hour; pValues[3] = pTime->tm_mday; pValues[4] = pTime->tm_mon; pValues[5] = pTime->tm_year+1900; pValues[6] = pTime->tm_wday; pValues[7] = pTime->tm_yday; } static int G_StartTrackSlot(int const volumeNum, int const levelNum) { if ((unsigned)volumeNum <= MAXVOLUMES && (unsigned)levelNum < MAXLEVELS) { int trackNum = MAXLEVELS*volumeNum + levelNum; return S_TryPlaySpecialMusic(trackNum); } return 1; } #ifndef LUNATIC static int G_StartTrackSlotWrap(int const volumeNum, int const levelNum) { if (EDUKE32_PREDICT_FALSE(G_StartTrackSlot(volumeNum, levelNum))) { CON_ERRPRINTF("invalid level %d or null music for volume %d level %d\n", levelNum, volumeNum, levelNum); return 1; } return 0; } #else int G_StartTrack(int const levelNum) { return G_StartTrackSlot(ud.volume_number, levelNum); } #endif LUNATIC_EXTERN void G_ShowView(vec3_t vec, fix16_t a, fix16_t horiz, int sect, int x1, int y1, int x2, int y2, bool unbiasedp) { if (g_screenCapture) return; if (offscreenrendering) { videoClearViewableArea(0); return; } if (x1 > x2) swaplong(&x1, &x2); if (y1 > y2) swaplong(&y1, &y2); if (!unbiasedp) { // The showview command has a rounding bias towards zero, // e.g. floor((319*1680)/320) == 1674 x1 = scale(x1,xdim,320); y1 = scale(y1,ydim,200); x2 = scale(x2,xdim,320); y2 = scale(y2,ydim,200); } else { // This will map the maximum 320-based coordinate to the // maximum real screen coordinate: // floor((319*1679)/319) == 1679 x1 = scale(x1,xdim-1,319); y1 = scale(y1,ydim-1,199); x2 = scale(x2,xdim-1,319); y2 = scale(y2,ydim-1,199); } horiz = fix16_clamp(horiz, F16(HORIZ_MIN), F16(HORIZ_MAX)); int const onewaspect = newaspect_enable; newaspect_enable = r_usenewaspect; setaspect_new_use_dimen = 1; videoSetViewableArea(x1,y1,x2,y2); setaspect_new_use_dimen = 0; newaspect_enable = onewaspect; int const smoothratio = calc_smoothratio(totalclock, ototalclock); G_DoInterpolations(smoothratio); G_HandleMirror(vec.x, vec.y, vec.z, a, horiz, smoothratio); #ifdef POLYMER if (videoGetRenderMode() == REND_POLYMER) polymer_setanimatesprites(G_DoSpriteAnimations, vec.x, vec.y, fix16_to_int(a), smoothratio); #endif yax_preparedrawrooms(); renderDrawRoomsQ16(vec.x, vec.y, vec.z, a, horiz, sect); yax_drawrooms(G_DoSpriteAnimations, sect, 0, smoothratio); display_mirror = 2; G_DoSpriteAnimations(vec.x, vec.y, fix16_to_int(a), smoothratio); display_mirror = 0; renderDrawMasks(); G_RestoreInterpolations(); G_UpdateScreenArea(); } void Screen_Play(void) { bool running = true; I_ClearAllInput(); do { G_HandleAsync(); ototalclock = totalclock + 1; // pause game like ANMs if (!G_FPSLimit()) continue; videoClearScreen(0); if (VM_OnEventWithReturn(EVENT_SCREEN, g_player[screenpeek].ps->i, screenpeek, I_CheckAllInput())) running = false; I_ClearAllInput(); } while (running); } #if !defined LUNATIC GAMEEXEC_STATIC void VM_Execute(native_t loop) { native_t tw; auto const pPlayer = vm.pPlayer; do { next_instruction: tw = *insptr; g_errorLineNum = tw >> 12; g_tw = tw &= VM_INSTMASK; if (tw == CON_ELSE) { insptr = (intptr_t *)insptr[1]; goto next_instruction; } else if (tw == CON_LEFTBRACE) { insptr++, loop++; goto next_instruction; } else if (tw == CON_RIGHTBRACE) { insptr++, loop--; continue; } else switch (tw) { case CON_STATE: { auto tempscrptr = &insptr[2]; insptr = (intptr_t *)insptr[1]; VM_Execute(1); insptr = tempscrptr; } continue; case CON_SETVAR: insptr++; if ((aGameVars[*insptr].flags & (GAMEVAR_USER_MASK | GAMEVAR_PTR_MASK)) == 0) aGameVars[*insptr].global = insptr[1]; else Gv_SetVarX(*insptr, insptr[1]); insptr += 2; continue; case CON_SETVARVAR: insptr++; { tw = *insptr++; int const nValue = Gv_GetVarX(*insptr++); if ((aGameVars[tw].flags & (GAMEVAR_USER_MASK | GAMEVAR_PTR_MASK)) == 0) aGameVars[tw].global = nValue; else Gv_SetVarX(tw, nValue); } continue; case CON_ADDVARVAR: insptr++; tw = *insptr++; Gv_AddVar(tw, Gv_GetVarX(*insptr++)); continue; case CON_SUBVARVAR: insptr++; tw = *insptr++; Gv_SubVar(tw, Gv_GetVarX(*insptr++)); continue; case CON_IFVARVARE: insptr++; tw = Gv_GetVarX(*insptr++); tw = (tw == Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARN: insptr++; tw = Gv_GetVarX(*insptr++); tw = (tw != Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_MULVARVAR: insptr++; tw = *insptr++; Gv_MulVar(tw, Gv_GetVarX(*insptr++)); continue; case CON_DIVVARVAR: insptr++; { tw = *insptr++; int const nValue = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE(!nValue)) { CON_CRITICALERRPRINTF("divide by zero!\n"); continue; } Gv_DivVar(tw, nValue); continue; } case CON_IFVARE: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw == *insptr); continue; case CON_IFVARN: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw != *insptr); continue; case CON_ADDVAR: insptr++; Gv_AddVar(*insptr, insptr[1]); insptr += 2; continue; case CON_SUBVAR: insptr++; Gv_SubVar(*insptr, insptr[1]); insptr += 2; continue; case CON_MULVAR: insptr++; Gv_MulVar(*insptr, insptr[1]); insptr += 2; continue; case CON_DIVVAR: insptr++; if (EDUKE32_PREDICT_FALSE(insptr[1] == 0)) { CON_CRITICALERRPRINTF("divide by zero!\n"); continue; } Gv_DivVar(*insptr, insptr[1]); insptr += 2; continue; case CON_IFVARVARG: insptr++; tw = Gv_GetVarX(*insptr++); tw = (tw > Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARGE: insptr++; tw = Gv_GetVarX(*insptr++); tw = (tw >= Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARL: insptr++; tw = Gv_GetVarX(*insptr++); tw = (tw < Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARLE: insptr++; tw = Gv_GetVarX(*insptr++); tw = (tw <= Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARA: insptr++; tw = Gv_GetVarX(*insptr++); tw = ((uint32_t)tw > (uint32_t)Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARAE: insptr++; tw = Gv_GetVarX(*insptr++); tw = ((uint32_t)tw >= (uint32_t)Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARB: insptr++; tw = Gv_GetVarX(*insptr++); tw = ((uint32_t)tw < (uint32_t)Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARBE: insptr++; tw = Gv_GetVarX(*insptr++); tw = ((uint32_t)tw <= (uint32_t)Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARAND: insptr++; tw = Gv_GetVarX(*insptr++); tw &= Gv_GetVarX(*insptr++); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVAROR: insptr++; tw = Gv_GetVarX(*insptr++); tw |= Gv_GetVarX(*insptr++); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARXOR: insptr++; tw = Gv_GetVarX(*insptr++); tw ^= Gv_GetVarX(*insptr++); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARAND: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw & *insptr); continue; case CON_IFVAROR: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw | *insptr); continue; case CON_IFVARXOR: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw ^ *insptr); continue; case CON_IFVAREITHER: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw || *insptr); continue; case CON_IFVARBOTH: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw && *insptr); continue; case CON_IFRND: VM_CONDITIONAL(rnd(*(++insptr))); continue; case CON_IFVARG: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw > *insptr); continue; case CON_IFVARGE: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw >= *insptr); continue; case CON_IFVARL: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw < *insptr); continue; case CON_IFVARLE: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL(tw <= *insptr); continue; case CON_IFVARA: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL((uint32_t)tw > (uint32_t)*insptr); continue; case CON_IFVARAE: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL((uint32_t)tw >= (uint32_t)*insptr); continue; case CON_IFVARB: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL((uint32_t)tw < (uint32_t)*insptr); continue; case CON_IFVARBE: insptr++; tw = Gv_GetVarX(*insptr++); VM_CONDITIONAL((uint32_t)tw <= (uint32_t)*insptr); continue; case CON_IFVARVAREITHER: insptr++; tw = Gv_GetVarX(*insptr++); tw = (Gv_GetVarX(*insptr++) || tw); insptr--; VM_CONDITIONAL(tw); continue; case CON_IFVARVARBOTH: insptr++; tw = Gv_GetVarX(*insptr++); tw = (Gv_GetVarX(*insptr++) && tw); insptr--; VM_CONDITIONAL(tw); continue; case CON_WHILEVARN: { auto const savedinsptr = &insptr[2]; do { insptr = savedinsptr; tw = (Gv_GetVarX(insptr[-1]) != *insptr); VM_CONDITIONAL(tw); } while (tw); continue; } case CON_WHILEVARL: { auto const savedinsptr = &insptr[2]; do { insptr = savedinsptr; tw = (Gv_GetVarX(insptr[-1]) < *insptr); VM_CONDITIONAL(tw); } while (tw); continue; } case CON_WHILEVARVARN: { auto const savedinsptr = &insptr[2]; do { insptr = savedinsptr; tw = Gv_GetVarX(insptr[-1]); tw = (tw != Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); } while (tw); continue; } case CON_WHILEVARVARL: { auto const savedinsptr = &insptr[2]; do { insptr = savedinsptr; tw = Gv_GetVarX(insptr[-1]); tw = (tw < Gv_GetVarX(*insptr++)); insptr--; VM_CONDITIONAL(tw); } while (tw); continue; } case CON_MODVAR: insptr++; if (EDUKE32_PREDICT_FALSE(insptr[1] == 0)) { CON_CRITICALERRPRINTF("mod by zero!\n"); continue; } Gv_ModVar(*insptr, insptr[1]); insptr += 2; continue; case CON_ANDVAR: insptr++; Gv_AndVar(*insptr, insptr[1]); insptr += 2; continue; case CON_ORVAR: insptr++; Gv_OrVar(*insptr, insptr[1]); insptr += 2; continue; case CON_XORVAR: insptr++; Gv_XorVar(*insptr, insptr[1]); insptr += 2; continue; case CON_ANDVARVAR: insptr++; tw = *insptr++; Gv_AndVar(tw, Gv_GetVarX(*insptr++)); continue; case CON_XORVARVAR: insptr++; tw = *insptr++; Gv_XorVar(tw, Gv_GetVarX(*insptr++)); continue; case CON_ORVARVAR: insptr++; tw = *insptr++; Gv_OrVar(tw, Gv_GetVarX(*insptr++)); continue; case CON_SHIFTVARL: insptr++; Gv_ShiftVarL(*insptr, insptr[1]); insptr += 2; continue; case CON_SHIFTVARR: insptr++; Gv_ShiftVarR(*insptr, insptr[1]); insptr += 2; continue; case CON_SHIFTVARVARL: insptr++; tw = *insptr++; Gv_ShiftVarL(tw, Gv_GetVarX(*insptr++)); continue; case CON_SHIFTVARVARR: insptr++; tw = *insptr++; Gv_ShiftVarR(tw, Gv_GetVarX(*insptr++)); continue; case CON_MODVARVAR: insptr++; { tw = *insptr++; int const nValue = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE(!nValue)) { CON_CRITICALERRPRINTF("mod by zero!\n"); continue; } Gv_ModVar(tw, nValue); continue; } case CON_SETPLAYER: insptr++; { int const playerNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.playerNum; int const labelNum = *insptr++; int const lParm2 = (PlayerLabels[labelNum].flags & LABEL_HASPARM2) ? Gv_GetVarX(*insptr++) : 0; VM_SetPlayer(playerNum, labelNum, lParm2, Gv_GetVarX(*insptr++)); continue; } case CON_GETPLAYER: insptr++; { int const playerNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.playerNum; int const labelNum = *insptr++; int const lParm2 = (PlayerLabels[labelNum].flags & LABEL_HASPARM2) ? Gv_GetVarX(*insptr++) : 0; Gv_SetVarX(*insptr++, VM_GetPlayer(playerNum, labelNum, lParm2)); continue; } case CON_SETWALL: insptr++; { tw = *insptr++; int const wallNum = Gv_GetVarX(tw); int const labelNum = *insptr++; int const newValue = Gv_GetVarX(*insptr++); auto const &wallLabel = WallLabels[labelNum]; if (wallLabel.offset == -1 || wallLabel.flags & LABEL_WRITEFUNC) { VM_SetWall(wallNum, labelNum, newValue); continue; } VM_SetStruct(wallLabel.flags, (intptr_t *)((char *)&wall[wallNum] + wallLabel.offset), newValue); continue; } case CON_GETWALL: insptr++; { tw = *insptr++; int const wallNum = Gv_GetVarX(tw); int const labelNum = *insptr++; auto const &wallLabel = WallLabels[labelNum]; Gv_SetVarX(*insptr++, (wallLabel.offset != -1 && (wallLabel.flags & LABEL_READFUNC) != LABEL_READFUNC) ? VM_GetStruct(wallLabel.flags, (intptr_t *)((char *)&wall[wallNum] + wallLabel.offset)) : VM_GetWall(wallNum, labelNum)); continue; } case CON_SETACTORVAR: case CON_GETACTORVAR: insptr++; { int const lSprite = Gv_GetVarX(*insptr++); int const lVar1 = *insptr++; int const lVar2 = *insptr++; if (EDUKE32_PREDICT_FALSE((unsigned)lSprite >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", lSprite); continue; } if (tw == CON_SETACTORVAR) Gv_SetVar(lVar1, Gv_GetVarX(lVar2), lSprite, vm.playerNum); else Gv_SetVarX(lVar2, Gv_GetVar(lVar1, lSprite, vm.playerNum)); continue; } case CON_SETPLAYERVAR: case CON_GETPLAYERVAR: insptr++; { int const playerNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.playerNum; int const lVar1 = *insptr++; int const lVar2 = *insptr++; if (EDUKE32_PREDICT_FALSE((unsigned)playerNum >= (unsigned)g_mostConcurrentPlayers)) { CON_ERRPRINTF("invalid player %d\n", playerNum); continue; } if (tw == CON_SETPLAYERVAR) Gv_SetVar(lVar1, Gv_GetVarX(lVar2), vm.spriteNum, playerNum); else Gv_SetVarX(lVar2, Gv_GetVar(lVar1, vm.spriteNum, playerNum)); continue; } case CON_SETACTOR: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; int const lParm2 = (ActorLabels[labelNum].flags & LABEL_HASPARM2) ? Gv_GetVarX(*insptr++) : 0; auto const &actorLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE(((unsigned)spriteNum >= MAXSPRITES) || (actorLabel.flags & LABEL_HASPARM2 && (unsigned)lParm2 >= (unsigned)actorLabel.maxParm2))) { CON_ERRPRINTF("%s[%d] invalid for sprite %d\n", actorLabel.name, lParm2, spriteNum); continue; } VM_SetSprite(spriteNum, labelNum, lParm2, Gv_GetVarX(*insptr++)); continue; } case CON_GETACTOR: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; int const lParm2 = (ActorLabels[labelNum].flags & LABEL_HASPARM2) ? Gv_GetVarX(*insptr++) : 0; auto const &actorLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE(((unsigned)spriteNum >= MAXSPRITES) || (actorLabel.flags & LABEL_HASPARM2 && (unsigned)lParm2 >= (unsigned)actorLabel.maxParm2))) { CON_ERRPRINTF("%s[%d] invalid for sprite %d\n", actorLabel.name, lParm2, spriteNum); continue; } Gv_SetVarX(*insptr++, VM_GetSprite(spriteNum, labelNum, lParm2)); continue; } case CON_SETACTORSTRUCT: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &actorLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } VM_SetStruct(actorLabel.flags, (intptr_t *)((char *)&actor[spriteNum] + actorLabel.offset), Gv_GetVarX(*insptr++)); continue; } case CON_GETACTORSTRUCT: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &actorLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } Gv_SetVarX(*insptr++, VM_GetStruct(actorLabel.flags, (intptr_t *)((char *)&actor[spriteNum] + actorLabel.offset))); continue; } case CON_SETSPRITESTRUCT: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &spriteLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } VM_SetStruct(spriteLabel.flags, (intptr_t *)((char *)&sprite[spriteNum] + spriteLabel.offset), Gv_GetVarX(*insptr++)); continue; } case CON_GETSPRITESTRUCT: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &spriteLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } Gv_SetVarX(*insptr++, VM_GetStruct(spriteLabel.flags, (intptr_t *)((char *)&sprite[spriteNum] + spriteLabel.offset))); continue; } case CON_SETSPRITEEXT: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &spriteExtLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } VM_SetStruct(spriteExtLabel.flags, (intptr_t *)((char *)&spriteext[spriteNum] + spriteExtLabel.offset), Gv_GetVarX(*insptr++)); continue; } case CON_GETSPRITEEXT: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &spriteExtLabel = ActorLabels[labelNum]; if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } Gv_SetVarX(*insptr++, VM_GetStruct(spriteExtLabel.flags, (intptr_t *)((char *)&spriteext[spriteNum] + spriteExtLabel.offset))); continue; } case CON_SETTSPR: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &tsprLabel = TsprLabels[labelNum]; VM_SetStruct(tsprLabel.flags, (intptr_t *)((char *)spriteext[spriteNum].tspr + tsprLabel.offset), Gv_GetVarX(*insptr++)); continue; } case CON_GETTSPR: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const labelNum = *insptr++; auto const &tsprLabel = TsprLabels[labelNum]; Gv_SetVarX(*insptr++, VM_GetStruct(tsprLabel.flags, (intptr_t *)((char *)spriteext[spriteNum].tspr + tsprLabel.offset))); continue; } case CON_SETSECTOR: insptr++; { int const sectNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : sprite[vm.spriteNum].sectnum; int const labelNum = *insptr++; auto const §Label = SectorLabels[labelNum]; int const newValue = Gv_GetVarX(*insptr++); if (sectLabel.offset == -1 || sectLabel.flags & LABEL_WRITEFUNC) { VM_SetSector(sectNum, labelNum, Gv_GetVarX(*insptr++)); continue; } VM_SetStruct(sectLabel.flags, (intptr_t *)((char *)§or[sectNum] + sectLabel.offset), newValue); continue; } case CON_GETSECTOR: insptr++; { int const sectNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : sprite[vm.spriteNum].sectnum; int const labelNum = *insptr++; auto const §Label = SectorLabels[labelNum]; Gv_SetVarX(*insptr++, (sectLabel.offset != -1 && (sectLabel.flags & LABEL_READFUNC) != LABEL_READFUNC) ? VM_GetStruct(sectLabel.flags, (intptr_t *)((char *)§or[sectNum] + sectLabel.offset)) : VM_GetSector(sectNum, labelNum)); continue; } case CON_RETURN: vm.flags |= VM_RETURN; fallthrough__; case CON_ENDSWITCH: case CON_ENDA: case CON_BREAK: case CON_ENDS: case CON_ENDEVENT: return; case CON_JUMP: // this is used for event chaining insptr++; tw = Gv_GetVarX(*insptr++); insptr = (intptr_t *)(tw + apScript); continue; case CON_SWITCH: insptr++; { // command format: // variable ID to check // script offset to 'end' // count of case statements // script offset to default case (null if none) // For each case: value, ptr to code int const lValue = Gv_GetVarX(*insptr++); int const endOffset = *insptr++; int const numCases = *insptr++; auto lpDefault = insptr++; auto lpCases = insptr; int left = 0; int right = numCases - 1; insptr += numCases << 1; do { int const lCheckCase = (left + right) >> 1; if (lpCases[lCheckCase << 1] > lValue) right = lCheckCase - 1; else if (lpCases[lCheckCase << 1] < lValue) left = lCheckCase + 1; else if (lpCases[lCheckCase << 1] == lValue) { // fake a 2-d Array insptr = (intptr_t *)(lpCases[(lCheckCase << 1) + 1] + &apScript[0]); VM_Execute(1); goto matched; } if (right - left < 0) break; } while (1); if (*lpDefault) { insptr = (intptr_t *)(*lpDefault + &apScript[0]); VM_Execute(1); } matched: insptr = (intptr_t *)(endOffset + (intptr_t)&apScript[0]); continue; } case CON_FOR: // special-purpose iteration insptr++; { int const returnVar = *insptr++; int const iterType = *insptr++; int const nIndex = iterType <= ITER_DRAWNSPRITES ? 0 : Gv_GetVarX(*insptr++); auto const pEnd = insptr + *insptr; auto const pNext = ++insptr; switch (iterType) { case ITER_ALLSPRITES: for (native_t jj = 0; jj < MAXSPRITES; ++jj) { if (sprite[jj].statnum == MAXSTATUS) continue; Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); } break; case ITER_ALLSPRITESBYSTAT: for (native_t statNum = 0; statNum < MAXSTATUS; ++statNum) { for (native_t jj = headspritestat[statNum]; jj >= 0;) { int const kk = nextspritestat[jj]; Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); jj = kk; } } break; case ITER_ALLSPRITESBYSECT: for (native_t sectNum = 0; sectNum < numsectors; ++sectNum) { for (native_t jj = headspritesect[sectNum]; jj >= 0;) { int const kk = nextspritesect[jj]; Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); jj = kk; } } break; case ITER_ALLSECTORS: for (native_t jj = 0; jj < numsectors; ++jj) { Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); } break; case ITER_ALLWALLS: for (native_t jj = 0; jj < numwalls; ++jj) { Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); } break; case ITER_ACTIVELIGHTS: #ifdef POLYMER for (native_t jj = 0; jj < PR_MAXLIGHTS; ++jj) { if (!prlights[jj].flags.active) continue; Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); } #endif break; case ITER_DRAWNSPRITES: { for (native_t ii = 0; ii < spritesortcnt; ii++) { Gv_SetVarX(returnVar, ii); insptr = pNext; VM_Execute(0); } break; } case ITER_SPRITESOFSECTOR: if ((unsigned)nIndex >= MAXSECTORS) goto badindex; for (native_t jj = headspritesect[nIndex]; jj >= 0;) { int const kk = nextspritesect[jj]; Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); jj = kk; } break; case ITER_SPRITESOFSTATUS: if ((unsigned)nIndex >= MAXSTATUS) goto badindex; for (native_t jj = headspritestat[nIndex]; jj >= 0;) { int const kk = nextspritestat[jj]; Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); jj = kk; } break; case ITER_WALLSOFSECTOR: if ((unsigned)nIndex >= MAXSECTORS) goto badindex; for (native_t jj = sector[nIndex].wallptr, endwall = jj + sector[nIndex].wallnum - 1; jj <= endwall; jj++) { Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); } break; case ITER_LOOPOFWALL: if ((unsigned)nIndex >= (unsigned)numwalls) goto badindex; { int jj = nIndex; do { Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); jj = wall[jj].point2; } while (jj != nIndex); } break; case ITER_RANGE: for (native_t jj = 0; jj < nIndex; jj++) { Gv_SetVarX(returnVar, jj); insptr = pNext; VM_Execute(0); } break; badindex: OSD_Printf(OSD_ERROR "Line %d, for %s: index %d out of range!\n", g_errorLineNum, iter_tokens[iterType].token, nIndex); vm.flags |= VM_RETURN; continue; } insptr = pEnd; } continue; case CON_REDEFINEQUOTE: insptr++; { int const strIndex = *insptr++; int const XstrIndex = *insptr++; if (EDUKE32_PREDICT_FALSE((apStrings[strIndex] == NULL || apXStrings[XstrIndex] == NULL))) { CON_ERRPRINTF("invalid source quote %d or destination quote %d\n", XstrIndex, strIndex); continue; } Bstrcpy(apStrings[strIndex], apXStrings[XstrIndex]); continue; } case CON_GETTHISPROJECTILE: insptr++; { tw = *insptr++; int const spriteNum = (tw != g_thisActorVarID) ? Gv_GetVarX(tw) : vm.spriteNum; int const labelNum = *insptr++; Gv_SetVarX(*insptr++, VM_GetActiveProjectile(spriteNum, labelNum)); continue; } case CON_SETTHISPROJECTILE: insptr++; { tw = *insptr++; int const spriteNum = (tw != g_thisActorVarID) ? Gv_GetVarX(tw) : vm.spriteNum; int const labelNum = *insptr++; VM_SetActiveProjectile(spriteNum, labelNum, Gv_GetVarX(*insptr++)); continue; } case CON_IFCANSHOOTTARGET: { if (vm.playerDist > 1024) { int16_t temphit; if ((tw = A_CheckHitSprite(vm.spriteNum, &temphit)) == (1 << 30)) { VM_CONDITIONAL(1); continue; } int dist = 768; int angDiff = 16; if (A_CheckEnemySprite(vm.pSprite) && vm.pSprite->xrepeat > 56) { dist = 3084; angDiff = 48; } #define CHECK(x) \ if (x >= 0 && sprite[x].picnum == vm.pSprite->picnum) \ { \ VM_CONDITIONAL(0); \ continue; \ } #define CHECK2(x) \ do \ { \ vm.pSprite->ang += x; \ tw = A_CheckHitSprite(vm.spriteNum, &temphit); \ vm.pSprite->ang -= x; \ } while (0) if (tw > dist) { CHECK(temphit); CHECK2(angDiff); if (tw > dist) { CHECK(temphit); CHECK2(-angDiff); if (tw > 768) { CHECK(temphit); VM_CONDITIONAL(1); continue; } } } } VM_CONDITIONAL(1); } continue; #undef CHECK #undef CHECK2 case CON_IFCANSEETARGET: tw = cansee(vm.pSprite->x, vm.pSprite->y, vm.pSprite->z - ((krand() & 41) << 8), vm.pSprite->sectnum, pPlayer->pos.x, pPlayer->pos.y, pPlayer->pos.z /*-((krand()&41)<<8)*/, sprite[pPlayer->i].sectnum); VM_CONDITIONAL(tw); if (tw) vm.pActor->timetosleep = SLEEPTIME; continue; case CON_IFACTION: VM_CONDITIONAL(AC_ACTION_ID(vm.pData) == *(++insptr)); continue; case CON_IFACTIONCOUNT: VM_CONDITIONAL(AC_ACTION_COUNT(vm.pData) >= *(++insptr)); continue; case CON_IFACTOR: VM_CONDITIONAL(vm.pSprite->picnum == *(++insptr)); continue; case CON_IFACTORNOTSTAYPUT: VM_CONDITIONAL(vm.pActor->stayput == -1); continue; case CON_IFAI: VM_CONDITIONAL(AC_AI_ID(vm.pData) == *(++insptr)); continue; case CON_IFBULLETNEAR: VM_CONDITIONAL(A_Dodge(vm.pSprite) == 1); continue; case CON_IFCEILINGDISTL: VM_CONDITIONAL((vm.pSprite->z - vm.pActor->ceilingz) <= ((*(++insptr)) << 8)); continue; case CON_IFCLIENT: VM_CONDITIONAL(g_netClient != NULL); continue; case CON_IFCOUNT: VM_CONDITIONAL(AC_COUNT(vm.pData) >= *(++insptr)); continue; case CON_IFDEAD: VM_CONDITIONAL(vm.pSprite->extra <= 0); continue; case CON_IFFLOORDISTL: VM_CONDITIONAL((vm.pActor->floorz - vm.pSprite->z) <= ((*(++insptr)) << 8)); continue; case CON_IFGAPZL: VM_CONDITIONAL(((vm.pActor->floorz - vm.pActor->ceilingz) >> 8) < *(++insptr)); continue; case CON_IFHITSPACE: VM_CONDITIONAL(TEST_SYNC_KEY(g_player[vm.playerNum].inputBits->bits, SK_OPEN)); continue; case CON_IFHITWEAPON: VM_CONDITIONAL(A_IncurDamage(vm.spriteNum) >= 0); continue; case CON_IFINSPACE: VM_CONDITIONAL(G_CheckForSpaceCeiling(vm.pSprite->sectnum)); continue; case CON_IFINWATER: VM_CONDITIONAL(sector[vm.pSprite->sectnum].lotag == ST_2_UNDERWATER); continue; case CON_IFONWATER: VM_CONDITIONAL(sector[vm.pSprite->sectnum].lotag == ST_1_ABOVE_WATER && klabs(vm.pSprite->z - sector[vm.pSprite->sectnum].floorz) < ZOFFSET5); continue; case CON_IFMOVE: VM_CONDITIONAL(AC_MOVE_ID(vm.pData) == *(++insptr)); continue; case CON_IFMULTIPLAYER: VM_CONDITIONAL((g_netServer || g_netClient || ud.multimode > 1)); continue; case CON_IFOUTSIDE: VM_CONDITIONAL(sector[vm.pSprite->sectnum].ceilingstat & 1); continue; case CON_IFPLAYBACKON: VM_CONDITIONAL(0); continue; case CON_IFPLAYERSL: VM_CONDITIONAL(numplayers < *(++insptr)); continue; case CON_IFSERVER: VM_CONDITIONAL(g_netServer != NULL); continue; case CON_IFSQUISHED: VM_CONDITIONAL(VM_CheckSquished()); continue; case CON_IFSTRENGTH: VM_CONDITIONAL(vm.pSprite->extra <= *(++insptr)); continue; case CON_IFSPAWNEDBY: case CON_IFWASWEAPON: VM_CONDITIONAL(vm.pActor->picnum == *(++insptr)); continue; case CON_IFPDISTL: VM_CONDITIONAL(vm.playerDist < *(++insptr)); if (vm.playerDist > MAXSLEEPDIST && vm.pActor->timetosleep == 0) vm.pActor->timetosleep = SLEEPTIME; continue; case CON_IFPDISTG: VM_CONDITIONAL(vm.playerDist > *(++insptr)); if (vm.playerDist > MAXSLEEPDIST && vm.pActor->timetosleep == 0) vm.pActor->timetosleep = SLEEPTIME; continue; case CON_IFRESPAWN: if (A_CheckEnemySprite(vm.pSprite)) VM_CONDITIONAL(ud.respawn_monsters) else if (A_CheckInventorySprite(vm.pSprite)) VM_CONDITIONAL(ud.respawn_inventory) else VM_CONDITIONAL(ud.respawn_items) continue; case CON_IFINOUTERSPACE: VM_CONDITIONAL(G_CheckForSpaceFloor(vm.pSprite->sectnum)); continue; case CON_IFNOTMOVING: VM_CONDITIONAL((vm.pActor->movflag & 49152) > 16384); continue; case CON_IFCANSEE: { auto pSprite = (uspritetype *)&sprite[pPlayer->i]; // select sprite for monster to target // if holoduke is on, let them target holoduke first. // #ifndef EDUKE32_STANDALONE if (pPlayer->holoduke_on >= 0) { pSprite = (uspritetype *)&sprite[pPlayer->holoduke_on]; tw = cansee(vm.pSprite->x, vm.pSprite->y, vm.pSprite->z - (krand() & (ZOFFSET5 - 1)), vm.pSprite->sectnum, pSprite->x, pSprite->y, pSprite->z, pSprite->sectnum); if (tw == 0) { // they can't see player's holoduke // check for player... pSprite = (uspritetype *)&sprite[pPlayer->i]; } } #endif // can they see player, (or player's holoduke) tw = cansee(vm.pSprite->x, vm.pSprite->y, vm.pSprite->z - (krand() & ((47 << 8))), vm.pSprite->sectnum, pSprite->x, pSprite->y, pSprite->z - (24 << 8), pSprite->sectnum); if (tw == 0) { // search around for target player // also modifies 'target' x&y if found.. tw = (A_FurthestVisiblePoint(vm.spriteNum, pSprite, &vm.pActor->lastv) != -1); } else { // else, they did see it. // save where we were looking... vm.pActor->lastv.x = pSprite->x; vm.pActor->lastv.y = pSprite->y; } if (tw && (vm.pSprite->statnum == STAT_ACTOR || vm.pSprite->statnum == STAT_STANDABLE)) vm.pActor->timetosleep = SLEEPTIME; VM_CONDITIONAL(tw); continue; } case CON_AI: insptr++; // Following changed to use pointersizes AC_AI_ID(vm.pData) = *insptr++; // Ai AC_ACTION_ID(vm.pData) = *(apScript + AC_AI_ID(vm.pData)); // Action // NOTE: "if" check added in r1155. It used to be a pointer though. if (AC_AI_ID(vm.pData)) AC_MOVE_ID(vm.pData) = *(apScript + AC_AI_ID(vm.pData) + 1); // move vm.pSprite->hitag = *(apScript + AC_AI_ID(vm.pData) + 2); // move flags AC_COUNT(vm.pData) = 0; AC_ACTION_COUNT(vm.pData) = 0; AC_CURFRAME(vm.pData) = 0; if (!A_CheckEnemySprite(vm.pSprite) || vm.pSprite->extra > 0) // hack if (vm.pSprite->hitag & random_angle) vm.pSprite->ang = krand() & 2047; continue; case CON_ACTION: insptr++; AC_ACTION_COUNT(vm.pData) = 0; AC_CURFRAME(vm.pData) = 0; AC_ACTION_ID(vm.pData) = *insptr++; continue; case CON_ADDSTRENGTH: insptr++; vm.pSprite->extra += *insptr++; continue; case CON_STRENGTH: insptr++; vm.pSprite->extra = *insptr++; continue; case CON_IFGOTWEAPONCE: insptr++; if ((g_gametypeFlags[ud.coop] & GAMETYPE_WEAPSTAY) && (g_netServer || ud.multimode > 1)) { if (*insptr == 0) { int j = 0; for (; j < pPlayer->weapreccnt; ++j) if (pPlayer->weaprecs[j] == vm.pSprite->picnum) break; VM_CONDITIONAL(j < pPlayer->weapreccnt && vm.pSprite->owner == vm.spriteNum); continue; } else if (pPlayer->weapreccnt < MAX_WEAPONS) { pPlayer->weaprecs[pPlayer->weapreccnt++] = vm.pSprite->picnum; VM_CONDITIONAL(vm.pSprite->owner == vm.spriteNum); continue; } } VM_CONDITIONAL(0); continue; case CON_GETLASTPAL: insptr++; if (vm.pSprite->picnum == APLAYER) vm.pSprite->pal = g_player[P_GetP(vm.pSprite)].ps->palookup; else { if (vm.pSprite->pal == 1 && vm.pSprite->extra == 0) // hack for frozen vm.pSprite->extra++; vm.pSprite->pal = vm.pActor->tempang; } vm.pActor->tempang = 0; continue; case CON_TOSSWEAPON: insptr++; // NOTE: assumes that current actor is APLAYER P_DropWeapon(P_GetP(vm.pSprite)); continue; case CON_MIKESND: insptr++; if (EDUKE32_PREDICT_FALSE(((unsigned)vm.pSprite->yvel >= MAXSOUNDS))) { CON_ERRPRINTF("invalid sound %d\n", vm.pUSprite->yvel); continue; } if (!S_CheckSoundPlaying(vm.spriteNum, vm.pSprite->yvel)) A_PlaySound(vm.pSprite->yvel, vm.spriteNum); continue; case CON_PKICK: insptr++; if ((g_netServer || ud.multimode > 1) && vm.pSprite->picnum == APLAYER) { if (g_player[otherp].ps->quick_kick == 0) g_player[otherp].ps->quick_kick = 14; } else if (vm.pSprite->picnum != APLAYER && pPlayer->quick_kick == 0) pPlayer->quick_kick = 14; continue; case CON_SIZETO: insptr++; tw = (*insptr++ - vm.pSprite->xrepeat) << 1; vm.pSprite->xrepeat += ksgn(tw); if ((vm.pSprite->picnum == APLAYER && vm.pSprite->yrepeat < 36) || *insptr < vm.pSprite->yrepeat || ((vm.pSprite->yrepeat * (tilesiz[vm.pSprite->picnum].y + 8)) << 2) < (vm.pActor->floorz - vm.pActor->ceilingz)) { tw = ((*insptr) - vm.pSprite->yrepeat) << 1; if (klabs(tw)) vm.pSprite->yrepeat += ksgn(tw); } insptr++; continue; case CON_SIZEAT: insptr++; vm.pSprite->xrepeat = (uint8_t)*insptr++; vm.pSprite->yrepeat = (uint8_t)*insptr++; continue; case CON_IFACTORSOUND: insptr++; { int const spriteNum = Gv_GetVarX(*insptr++); int const soundNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)soundNum >= MAXSOUNDS)) { CON_ERRPRINTF("invalid sound %d\n", soundNum); continue; } insptr--; VM_CONDITIONAL(A_CheckSoundPlaying(spriteNum, soundNum)); } continue; case CON_IFSOUND: if (EDUKE32_PREDICT_FALSE((unsigned)*(++insptr) >= MAXSOUNDS)) { CON_ERRPRINTF("invalid sound %d\n", (int32_t)*insptr); continue; } VM_CONDITIONAL(S_CheckSoundPlaying(vm.spriteNum, *insptr)); // VM_DoConditional(SoundOwner[*insptr][0].ow == vm.spriteNum); continue; case CON_STOPACTORSOUND: insptr++; { int const spriteNum = Gv_GetVarX(*insptr++); int const soundNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)soundNum >= MAXSOUNDS)) { CON_ERRPRINTF("invalid sound %d\n", soundNum); continue; } if (A_CheckSoundPlaying(spriteNum, soundNum)) S_StopEnvSound(soundNum, spriteNum); continue; } case CON_ACTORSOUND: insptr++; { int const spriteNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.spriteNum; int const soundNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)soundNum >= MAXSOUNDS)) { CON_ERRPRINTF("invalid sound %d\n", soundNum); continue; } A_PlaySound(soundNum, spriteNum); continue; } case CON_SETACTORSOUNDPITCH: insptr++; { int const spriteNum = Gv_GetVarX(*insptr++); int const soundNum = Gv_GetVarX(*insptr++); int const newPitch = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)soundNum >= MAXSOUNDS)) { CON_ERRPRINTF("invalid sound %d\n", soundNum); continue; } S_ChangeSoundPitch(soundNum, spriteNum, newPitch); continue; } case CON_TIP: insptr++; pPlayer->tipincs = GAMETICSPERSEC; continue; case CON_FALL: insptr++; VM_Fall(vm.spriteNum, vm.pSprite); continue; case CON_NULLOP: insptr++; continue; case CON_ADDAMMO: insptr++; { int const weaponNum = *insptr++; int const addAmount = *insptr++; VM_AddAmmo(pPlayer, weaponNum, addAmount); continue; } case CON_MONEY: insptr++; A_SpawnMultiple(vm.spriteNum, MONEY, *insptr++); continue; case CON_MAIL: insptr++; A_SpawnMultiple(vm.spriteNum, MAIL, *insptr++); continue; case CON_SLEEPTIME: insptr++; vm.pActor->timetosleep = (int16_t)*insptr++; continue; case CON_PAPER: insptr++; A_SpawnMultiple(vm.spriteNum, PAPER, *insptr++); continue; case CON_ADDKILLS: insptr++; P_AddKills(pPlayer, *insptr++); vm.pActor->stayput = -1; continue; case CON_LOTSOFGLASS: insptr++; #ifndef EDUKE32_STANDALONE A_SpawnGlass(vm.spriteNum, *insptr++); #else insptr++; #endif continue; case CON_SPAWNWALLGLASS: insptr++; { #ifndef EDUKE32_STANDALONE int const wallNum = Gv_GetVarX(*insptr++); int const numShards = Gv_GetVarX(*insptr++); A_SpawnWallGlass(vm.spriteNum, wallNum, numShards); #else Gv_GetVarX(*insptr++); Gv_GetVarX(*insptr++); #endif } continue; case CON_SPAWNWALLSTAINEDGLASS: insptr++; { #ifndef EDUKE32_STANDALONE int const wallNum = Gv_GetVarX(*insptr++); int const numShards = Gv_GetVarX(*insptr++); A_SpawnRandomGlass(vm.spriteNum, wallNum, numShards); #else Gv_GetVarX(*insptr++); Gv_GetVarX(*insptr++); #endif } continue; case CON_SPAWNCEILINGGLASS: insptr++; { #ifndef EDUKE32_STANDALONE int const sectNum = Gv_GetVarX(*insptr++); int const numShards = Gv_GetVarX(*insptr++); A_SpawnCeilingGlass(vm.spriteNum, sectNum, numShards); #else Gv_GetVarX(*insptr++); Gv_GetVarX(*insptr++); #endif } continue; case CON_KILLIT: insptr++; vm.flags |= VM_KILL; return; case CON_DEBUG: insptr++; buildprint(*insptr++, "\n"); continue; case CON_ENDOFGAME: case CON_ENDOFLEVEL: insptr++; pPlayer->timebeforeexit = *insptr++; pPlayer->customexitsound = -1; ud.eog = 1; continue; case CON_ADDPHEALTH: insptr++; { if (pPlayer->newowner >= 0) G_ClearCameraView(pPlayer); int newHealth = sprite[pPlayer->i].extra; #ifndef EDUKE32_STANDALONE if (vm.pSprite->picnum == ATOMICHEALTH) { if (newHealth > 0) newHealth += *insptr; if (newHealth > (pPlayer->max_player_health << 1)) newHealth = (pPlayer->max_player_health << 1); } else #endif { if (newHealth > pPlayer->max_player_health && *insptr > 0) { insptr++; continue; } else { if (newHealth > 0) newHealth += *insptr; if (newHealth > pPlayer->max_player_health && *insptr > 0) newHealth = pPlayer->max_player_health; } } if (newHealth < 0) newHealth = 0; if (ud.god == 0) { if (*insptr > 0) { #ifndef EDUKE32_STANDALONE if ((newHealth - *insptr) < (pPlayer->max_player_health >> 2) && newHealth >= (pPlayer->max_player_health >> 2)) A_PlaySound(DUKE_GOTHEALTHATLOW, pPlayer->i); #endif pPlayer->last_extra = newHealth; } sprite[pPlayer->i].extra = newHealth; } } insptr++; continue; case CON_MOVE: insptr++; AC_COUNT(vm.pData) = 0; AC_MOVE_ID(vm.pData) = *insptr++; vm.pSprite->hitag = *insptr++; if (A_CheckEnemySprite(vm.pSprite) && vm.pSprite->extra <= 0) // hack continue; if (vm.pSprite->hitag & random_angle) vm.pSprite->ang = krand() & 2047; continue; case CON_ADDWEAPON: insptr++; { int const weaponNum = Gv_GetVarX(*insptr++); VM_AddWeapon(pPlayer, weaponNum, Gv_GetVarX(*insptr++)); continue; } case CON_SETASPECT: insptr++; { int const xRange = Gv_GetVarX(*insptr++); renderSetAspect(xRange, Gv_GetVarX(*insptr++)); continue; } case CON_SSP: insptr++; { int const spriteNum = Gv_GetVarX(*insptr++); int const clipType = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } A_SetSprite(spriteNum, clipType); continue; } case CON_ACTIVATEBYSECTOR: insptr++; { int const sectNum = Gv_GetVarX(*insptr++); int const spriteNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)sectNum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", sectNum); continue; } G_ActivateBySector(sectNum, spriteNum); continue; } case CON_OPERATESECTORS: insptr++; { int const sectNum = Gv_GetVarX(*insptr++); int const spriteNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)sectNum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", sectNum); continue; } G_OperateSectors(sectNum, spriteNum); continue; } case CON_OPERATEACTIVATORS: insptr++; { int const nTag = Gv_GetVarX(*insptr++); int const playerNum = (*insptr++ == g_thisActorVarID) ? vm.playerNum : Gv_GetVarX(insptr[-1]); if (EDUKE32_PREDICT_FALSE((unsigned)playerNum >= (unsigned)g_mostConcurrentPlayers)) { CON_ERRPRINTF("invalid player %d\n", playerNum); continue; } G_OperateActivators(nTag, playerNum); continue; } case CON_CANSEESPR: insptr++; { int const nSprite1 = Gv_GetVarX(*insptr++); int const nSprite2 = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)nSprite1 >= MAXSPRITES || (unsigned)nSprite2 >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", (unsigned)nSprite1 >= MAXSPRITES ? nSprite1 : nSprite2); continue; } int const nResult = cansee(sprite[nSprite1].x, sprite[nSprite1].y, sprite[nSprite1].z, sprite[nSprite1].sectnum, sprite[nSprite2].x, sprite[nSprite2].y, sprite[nSprite2].z, sprite[nSprite2].sectnum); Gv_SetVarX(*insptr++, nResult); continue; } case CON_OPERATERESPAWNS: insptr++; G_OperateRespawns(Gv_GetVarX(*insptr++)); continue; case CON_OPERATEMASTERSWITCHES: insptr++; G_OperateMasterSwitches(Gv_GetVarX(*insptr++)); continue; case CON_CHECKACTIVATORMOTION: insptr++; aGameVars[g_returnVarID].global = G_CheckActivatorMotion(Gv_GetVarX(*insptr++)); continue; case CON_INSERTSPRITEQ: insptr++; A_AddToDeleteQueue(vm.spriteNum); continue; case CON_QSTRLEN: insptr++; { int const gameVar = *insptr++; int const quoteNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE(apStrings[quoteNum] == NULL)) { CON_ERRPRINTF("null quote %d\n", quoteNum); continue; } Gv_SetVarX(gameVar, Bstrlen(apStrings[quoteNum])); continue; } case CON_QSTRDIM: insptr++; { int const widthVar = *insptr++; int const heightVar = *insptr++; struct { int32_t tileNum; vec3_t vect; int32_t blockAngle, quoteNum, orientation; vec2_t offset, between; int32_t f; vec2_t bound[2]; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE(v.tileNum < 0 || v.tileNum + 127 >= MAXTILES)) CON_ERRPRINTF("invalid base tilenum %d\n", v.tileNum); else if (EDUKE32_PREDICT_FALSE((unsigned)v.quoteNum >= MAXQUOTES || apStrings[v.quoteNum] == NULL)) CON_ERRPRINTF("invalid quote %d\n", v.quoteNum); else { vec2_t dim = G_ScreenTextSize(v.tileNum, v.vect.x, v.vect.y, v.vect.z, v.blockAngle, apStrings[v.quoteNum], 2 | v.orientation, v.offset.x, v.offset.y, v.between.x, v.between.y, v.f, v.bound[0].x, v.bound[0].y, v.bound[1].x, v.bound[1].y); Gv_SetVarX(widthVar, dim.x); Gv_SetVarX(heightVar, dim.y); } continue; } case CON_HEADSPRITESTAT: insptr++; { int const gameVar = *insptr++; int const statNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)statNum > MAXSTATUS)) { CON_ERRPRINTF("invalid status list %d\n", statNum); continue; } Gv_SetVarX(gameVar, headspritestat[statNum]); continue; } case CON_PREVSPRITESTAT: insptr++; { int const gameVar = *insptr++; int const spriteNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } Gv_SetVarX(gameVar, prevspritestat[spriteNum]); continue; } case CON_NEXTSPRITESTAT: insptr++; { int const gameVar = *insptr++; int const spriteNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } Gv_SetVarX(gameVar, nextspritestat[spriteNum]); continue; } case CON_HEADSPRITESECT: insptr++; { int const gameVar = *insptr++; int const sectNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)sectNum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", sectNum); continue; } Gv_SetVarX(gameVar, headspritesect[sectNum]); continue; } case CON_PREVSPRITESECT: insptr++; { int const gameVar = *insptr++; int const spriteNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } Gv_SetVarX(gameVar, prevspritesect[spriteNum]); continue; } case CON_NEXTSPRITESECT: insptr++; { int const gameVar = *insptr++; int const spriteNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", spriteNum); continue; } Gv_SetVarX(gameVar, nextspritesect[spriteNum]); continue; } case CON_GETKEYNAME: insptr++; { int const quoteIndex = Gv_GetVarX(*insptr++); int const gameFunc = Gv_GetVarX(*insptr++); int const funcPos = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)quoteIndex >= MAXQUOTES || apStrings[quoteIndex] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", quoteIndex); continue; } else if (EDUKE32_PREDICT_FALSE((unsigned)gameFunc >= NUMGAMEFUNCTIONS)) { CON_ERRPRINTF("invalid function %d\n", gameFunc); continue; } else { if (funcPos < 2) Bstrcpy(tempbuf, KB_ScanCodeToString(ud.config.KeyboardKeys[gameFunc][funcPos])); else { Bstrcpy(tempbuf, KB_ScanCodeToString(ud.config.KeyboardKeys[gameFunc][0])); if (!*tempbuf) Bstrcpy(tempbuf, KB_ScanCodeToString(ud.config.KeyboardKeys[gameFunc][1])); } } if (*tempbuf) Bstrcpy(apStrings[quoteIndex], tempbuf); continue; } case CON_QSUBSTR: insptr++; { struct { int32_t outputQuote, inputQuote, quotePos, quoteLength; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE((unsigned)v.outputQuote >= MAXQUOTES || apStrings[v.outputQuote] == NULL || (unsigned)v.inputQuote >= MAXQUOTES || apStrings[v.inputQuote] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", apStrings[v.outputQuote] ? v.inputQuote : v.outputQuote); continue; } if (EDUKE32_PREDICT_FALSE((unsigned)v.quotePos >= MAXQUOTELEN)) { CON_ERRPRINTF("invalid position %d\n", v.quotePos); continue; } if (EDUKE32_PREDICT_FALSE(v.quoteLength < 0)) { CON_ERRPRINTF("invalid length %d\n", v.quoteLength); continue; } char * pOutput = apStrings[v.outputQuote]; char const *pInput = apStrings[v.inputQuote]; while (*pInput && v.quotePos--) pInput++; while ((*pOutput = *pInput) && v.quoteLength--) { pOutput++; pInput++; } *pOutput = '\0'; continue; } case CON_QSTRCMP: insptr++; { int const quote1 = Gv_GetVarX(*insptr++); int const quote2 = Gv_GetVarX(*insptr++); int const gameVar = *insptr++; if (EDUKE32_PREDICT_FALSE(apStrings[quote1] == NULL || apStrings[quote2] == NULL)) { CON_ERRPRINTF("null quote %d\n", apStrings[quote1] ? quote2 : quote1); continue; } Gv_SetVarX(gameVar, strcmp(apStrings[quote1], apStrings[quote2])); continue; } case CON_GETPNAME: case CON_QSTRNCAT: case CON_QSTRCAT: case CON_QSTRCPY: case CON_QGETSYSSTR: insptr++; { int const q = Gv_GetVarX(*insptr++); int j; if (tw == CON_GETPNAME && *insptr == g_thisActorVarID) { j = vm.playerNum; insptr++; } else j = Gv_GetVarX(*insptr++); switch (tw) { case CON_GETPNAME: if (EDUKE32_PREDICT_FALSE((unsigned)q >= MAXQUOTES || apStrings[q] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", q); break; } if (g_player[j].user_name[0]) Bstrcpy(apStrings[q], g_player[j].user_name); else Bsprintf(apStrings[q], "%d", j); break; case CON_QGETSYSSTR: if (EDUKE32_PREDICT_FALSE((unsigned)q >= MAXQUOTES || apStrings[q] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", q); continue; } switch (j) { case STR_MAPNAME: case STR_MAPFILENAME: { int const levelNum = ud.volume_number * MAXLEVELS + ud.level_number; const char *pName; if (EDUKE32_PREDICT_FALSE((unsigned)levelNum >= ARRAY_SIZE(g_mapInfo))) { CON_ERRPRINTF("out of bounds map number (vol=%d, lev=%d)\n", ud.volume_number, ud.level_number); continue; } pName = j == STR_MAPNAME ? g_mapInfo[levelNum].name : g_mapInfo[levelNum].filename; if (EDUKE32_PREDICT_FALSE(pName == NULL)) { CON_ERRPRINTF("attempted access to %s of non-existent map (vol=%d, lev=%d)", j == STR_MAPNAME ? "name" : "file name", ud.volume_number, ud.level_number); continue; } Bstrcpy(apStrings[q], j == STR_MAPNAME ? g_mapInfo[levelNum].name : g_mapInfo[levelNum].filename); break; } case STR_PLAYERNAME: if (EDUKE32_PREDICT_FALSE((unsigned)vm.playerNum >= (unsigned)g_mostConcurrentPlayers)) { CON_ERRPRINTF("invalid player %d\n", vm.playerNum); continue; } Bstrcpy(apStrings[q], g_player[vm.playerNum].user_name); break; case STR_VERSION: Bsprintf(tempbuf, HEAD2 " %s", s_buildRev); Bstrcpy(apStrings[q], tempbuf); break; case STR_GAMETYPE: Bstrcpy(apStrings[q], g_gametypeNames[ud.coop]); break; case STR_VOLUMENAME: if (EDUKE32_PREDICT_FALSE((unsigned)ud.volume_number >= MAXVOLUMES)) { CON_ERRPRINTF("invalid volume %d\n", ud.volume_number); continue; } Bstrcpy(apStrings[q], g_volumeNames[ud.volume_number]); break; case STR_YOURTIME: Bstrcpy(apStrings[q], G_PrintYourTime()); break; case STR_PARTIME: Bstrcpy(apStrings[q], G_PrintParTime()); break; case STR_DESIGNERTIME: Bstrcpy(apStrings[q], G_PrintDesignerTime()); break; case STR_BESTTIME: Bstrcpy(apStrings[q], G_PrintBestTime()); break; case STR_USERMAPFILENAME: Bstrcpy(apStrings[q], boardfilename); break; default: CON_ERRPRINTF("invalid string index %d or %d\n", q, j); continue; } break; case CON_QSTRCAT: if (EDUKE32_PREDICT_FALSE(apStrings[q] == NULL || apStrings[j] == NULL)) goto nullquote; Bstrncat(apStrings[q], apStrings[j], (MAXQUOTELEN - 1) - Bstrlen(apStrings[q])); break; case CON_QSTRNCAT: if (EDUKE32_PREDICT_FALSE(apStrings[q] == NULL || apStrings[j] == NULL)) goto nullquote; Bstrncat(apStrings[q], apStrings[j], Gv_GetVarX(*insptr++)); break; case CON_QSTRCPY: if (EDUKE32_PREDICT_FALSE(apStrings[q] == NULL || apStrings[j] == NULL)) goto nullquote; if (q != j) Bstrcpy(apStrings[q], apStrings[j]); break; default: nullquote: CON_ERRPRINTF("invalid quote %d\n", apStrings[q] ? j : q); continue; } continue; } case CON_CHANGESPRITESECT: insptr++; { int const spriteNum = Gv_GetVarX(*insptr++); int const sectNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES || (unsigned)sectNum >= MAXSECTORS)) { CON_ERRPRINTF("invalid parameters: %d, %d\n", spriteNum, sectNum); continue; } if (sprite[spriteNum].sectnum == sectNum) continue; changespritesect(spriteNum, sectNum); continue; } case CON_CHANGESPRITESTAT: insptr++; { int const spriteNum = Gv_GetVarX(*insptr++); int const statNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)spriteNum >= MAXSPRITES || (unsigned)statNum >= MAXSECTORS)) { CON_ERRPRINTF("invalid parameters: %d, %d\n", spriteNum, statNum); continue; } if (sprite[spriteNum].statnum == statNum) continue; /* initialize actor data when changing to an actor statnum because there's usually garbage left over from being handled as a hard coded object */ if (sprite[spriteNum].statnum > STAT_ZOMBIEACTOR && (statNum == STAT_ACTOR || statNum == STAT_ZOMBIEACTOR)) { auto pActor = &actor[spriteNum]; auto pSprite = &sprite[spriteNum]; Bmemset(&pActor->t_data, 0, sizeof pActor->t_data); pActor->lastv = { 0, 0 }; pActor->timetosleep = 0; pActor->cgg = 0; pActor->movflag = 0; pActor->tempang = 0; pActor->dispicnum = 0; pActor->flags = 0; pSprite->hitag = 0; if (G_HaveActor(pSprite->picnum)) { auto actorptr = g_tile[pSprite->picnum].execPtr; // offsets AC_ACTION_ID(pActor->t_data) = actorptr[1]; AC_MOVE_ID(pActor->t_data) = actorptr[2]; AC_MOVFLAGS(pSprite, pActor) = actorptr[3]; // ai bits (movflags) } } changespritestat(spriteNum, statNum); continue; } case CON_STARTLEVEL: insptr++; // skip command { // from 'level' cheat in game.c (about line 6250) int const volumeNum = Gv_GetVarX(*insptr++); int const levelNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)volumeNum >= MAXVOLUMES || (unsigned)levelNum >= MAXLEVELS)) { CON_ERRPRINTF("invalid parameters: %d, %d\n", volumeNum, levelNum); continue; } ud.m_volume_number = ud.volume_number = volumeNum; ud.m_level_number = ud.level_number = levelNum; // if (numplayers > 1 && g_netServer) // Net_NewGame(volnume,levnume); //else { g_player[myconnectindex].ps->gm |= MODE_EOL; ud.display_bonus_screen = 0; } // MODE_RESTART; continue; } case CON_MYOSX: case CON_MYOSPALX: case CON_MYOS: case CON_MYOSPAL: insptr++; { struct { vec2_t pos; int32_t tilenum, shade, orientation; } v; Gv_FillWithVars(v); switch (tw) { case CON_MYOS: VM_DrawTile(v.pos.x, v.pos.y, v.tilenum, v.shade, v.orientation); break; case CON_MYOSPAL: VM_DrawTilePal(v.pos.x, v.pos.y, v.tilenum, v.shade, v.orientation, Gv_GetVarX(*insptr++)); break; case CON_MYOSX: VM_DrawTileSmall(v.pos.x, v.pos.y, v.tilenum, v.shade, v.orientation); break; case CON_MYOSPALX: VM_DrawTilePalSmall(v.pos.x, v.pos.y, v.tilenum, v.shade, v.orientation, Gv_GetVarX(*insptr++)); break; } continue; } case CON_DISPLAYRAND: insptr++; Gv_SetVarX(*insptr++, system_15bit_rand()); continue; case CON_DRAGPOINT: insptr++; { int const wallNum = Gv_GetVarX(*insptr++); vec2_t n; Gv_FillWithVars(n); if (EDUKE32_PREDICT_FALSE((unsigned)wallNum >= (unsigned)numwalls)) { CON_ERRPRINTF("invalid wall %d\n", wallNum); continue; } dragpoint(wallNum, n.x, n.y, 0); continue; } case CON_LDIST: case CON_DIST: insptr++; { int const out = *insptr++; vec2_t in; Gv_FillWithVars(in); if (EDUKE32_PREDICT_FALSE((unsigned)in.x >= MAXSPRITES || (unsigned)in.y >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d, %d\n", in.x, in.y); continue; } Gv_SetVarX(out, (tw == CON_LDIST ? ldist : dist)(&sprite[in.x], &sprite[in.y])); continue; } case CON_GETANGLE: case CON_GETINCANGLE: insptr++; { int const out = *insptr++; vec2_t in; Gv_FillWithVars(in); Gv_SetVarX(out, (tw == CON_GETANGLE ? getangle : G_GetAngleDelta)(in.x, in.y)); continue; } case CON_MULSCALE: case CON_DIVSCALE: insptr++; { int const out = *insptr++; vec3_t in; Gv_FillWithVars(in); if (tw == CON_MULSCALE) Gv_SetVarX(out, mulscale(in.x, in.y, in.z)); else Gv_SetVarX(out, divscale(in.x, in.y, in.z)); continue; } case CON_SCALEVAR: insptr++; { int const out = *insptr++; vec3_t in; Gv_FillWithVars(in); Gv_SetVarX(out, scale(in.x, in.y, in.z)); continue; } case CON_INITTIMER: insptr++; G_InitTimer(Gv_GetVarX(*insptr++)); continue; case CON_NEXTSECTORNEIGHBORZ: insptr++; { int32_t params[4]; Gv_FillWithVars(params); aGameVars[g_returnVarID].global = nextsectorneighborz(params[0], params[1], params[2], params[3]); } continue; case CON_MOVESECTOR: insptr++; A_MoveSector(Gv_GetVarX(*insptr++)); continue; case CON_TIME: insptr += 2; continue; case CON_ESPAWN: case CON_EQSPAWN: case CON_QSPAWN: insptr++; { int const tileNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)vm.pSprite->sectnum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", vm.pUSprite->sectnum); continue; } int const spriteNum = A_Spawn(vm.spriteNum, tileNum); switch (tw) { case CON_EQSPAWN: if (spriteNum != -1) A_AddToDeleteQueue(spriteNum); fallthrough__; case CON_ESPAWN: aGameVars[g_returnVarID].global = spriteNum; break; case CON_QSPAWN: if (spriteNum != -1) A_AddToDeleteQueue(spriteNum); break; } continue; } case CON_SHOOT: case CON_ESHOOT: insptr++; { int j = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)vm.pSprite->sectnum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", vm.pUSprite->sectnum); continue; } j = A_Shoot(vm.spriteNum, j); if (tw == CON_ESHOOT) aGameVars[g_returnVarID].global = j; continue; } case CON_EZSHOOT: case CON_ZSHOOT: insptr++; { int const zvel = (int16_t)Gv_GetVarX(*insptr++); int j = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)vm.pSprite->sectnum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", vm.pUSprite->sectnum); continue; } j = A_ShootWithZvel(vm.spriteNum, j, zvel); if (tw == CON_EZSHOOT) aGameVars[g_returnVarID].global = j; continue; } case CON_CMENU: insptr++; Menu_Change(Gv_GetVarX(*insptr++)); continue; case CON_SOUND: case CON_STOPSOUND: case CON_SOUNDONCE: case CON_GLOBALSOUND: case CON_SCREENSOUND: insptr++; { int const soundNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)soundNum >= MAXSOUNDS)) { CON_ERRPRINTF("invalid sound %d\n", soundNum); continue; } switch (tw) { case CON_SOUNDONCE: if (!S_CheckSoundPlaying(vm.spriteNum, soundNum)) { fallthrough__; case CON_SOUND: A_PlaySound((int16_t)soundNum, vm.spriteNum); } continue; case CON_GLOBALSOUND: A_PlaySound((int16_t)soundNum, g_player[screenpeek].ps->i); continue; case CON_STOPSOUND: if (S_CheckSoundPlaying(vm.spriteNum, soundNum)) S_StopSound((int16_t)soundNum); continue; case CON_SCREENSOUND: A_PlaySound(soundNum, -1); continue; } } continue; case CON_STARTCUTSCENE: case CON_IFCUTSCENE: insptr++; { int const nQuote = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)nQuote >= MAXQUOTES || apStrings[nQuote] == NULL)) { CON_ERRPRINTF("invalid quote %d for anim!\n", nQuote); continue; } if (tw == CON_IFCUTSCENE) { insptr--; VM_CONDITIONAL(g_animPtr == Anim_Find(apStrings[nQuote])); continue; } tw = pPlayer->palette; I_ClearAllInput(); Anim_Play(apStrings[nQuote]); P_SetGamePalette(pPlayer, tw, 2 + 16); continue; } case CON_STARTSCREEN: insptr++; I_ClearAllInput(); Screen_Play(); continue; case CON_GUNIQHUDID: insptr++; { tw = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)tw >= MAXUNIQHUDID - 1)) CON_ERRPRINTF("invalid value %d\n", (int)tw); else guniqhudid = tw; continue; } case CON_SAVEGAMEVAR: case CON_READGAMEVAR: { int32_t nValue = 0; insptr++; if (ud.config.scripthandle < 0) { insptr++; continue; } switch (tw) { case CON_SAVEGAMEVAR: nValue = Gv_GetVarX(*insptr); SCRIPT_PutNumber(ud.config.scripthandle, "Gamevars", aGameVars[*insptr++].szLabel, nValue, FALSE, FALSE); break; case CON_READGAMEVAR: SCRIPT_GetNumber(ud.config.scripthandle, "Gamevars", aGameVars[*insptr].szLabel, &nValue); Gv_SetVarX(*insptr++, nValue); break; } continue; } case CON_SHOWVIEW: case CON_SHOWVIEWUNBIASED: case CON_SHOWVIEWQ16: case CON_SHOWVIEWQ16UNBIASED: insptr++; { struct { vec3_t vec; int32_t params[3]; vec2_t scrn[2]; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE(v.scrn[0].x < 0 || v.scrn[0].y < 0 || v.scrn[1].x >= 320 || v.scrn[1].y >= 200)) { CON_ERRPRINTF("incorrect coordinates\n"); continue; } if (EDUKE32_PREDICT_FALSE((unsigned)v.params[2] >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", v.params[2]); continue; } if (tw != CON_SHOWVIEWQ16 && tw != CON_SHOWVIEWQ16UNBIASED) { v.params[0] <<= 16; v.params[1] <<= 16; } G_ShowView(v.vec, v.params[0], v.params[1], v.params[2], v.scrn[0].x, v.scrn[0].y, v.scrn[1].x, v.scrn[1].y, (tw != CON_SHOWVIEW && tw != CON_SHOWVIEWQ16)); continue; } case CON_ROTATESPRITEA: case CON_ROTATESPRITE16: case CON_ROTATESPRITE: insptr++; { struct { vec3_t pos; int32_t ang, tilenum, shade, pal, orientation; } v; Gv_FillWithVars(v); int32_t alpha = (tw == CON_ROTATESPRITEA) ? Gv_GetVarX(*insptr++) : 0; vec2_t bound[2]; Gv_FillWithVars(bound); if (tw != CON_ROTATESPRITE16 && !(v.orientation & ROTATESPRITE_FULL16)) { v.pos.x <<= 16; v.pos.y <<= 16; } if (EDUKE32_PREDICT_FALSE((unsigned)v.tilenum >= MAXTILES)) { CON_ERRPRINTF("invalid tilenum %d\n", v.tilenum); continue; } int32_t blendidx = 0; NEG_ALPHA_TO_BLEND(alpha, blendidx, v.orientation); rotatesprite_(v.pos.x, v.pos.y, v.pos.z, v.ang, v.tilenum, v.shade, v.pal, 2 | (v.orientation & (ROTATESPRITE_MAX - 1)), alpha, blendidx, bound[0].x, bound[0].y, bound[1].x, bound[1].y); continue; } case CON_GAMETEXT: case CON_GAMETEXTZ: insptr++; { struct { int32_t tilenum; vec2_t pos; int32_t nQuote, shade, pal, orientation; vec2_t bound[2]; } v; Gv_FillWithVars(v); int32_t const z = (tw == CON_GAMETEXTZ) ? Gv_GetVarX(*insptr++) : 65536; if (EDUKE32_PREDICT_FALSE(v.tilenum < 0 || v.tilenum + 127 >= MAXTILES)) { CON_ERRPRINTF("invalid base tilenum %d\n", v.tilenum); continue; } if (EDUKE32_PREDICT_FALSE((unsigned)v.nQuote >= MAXQUOTES || apStrings[v.nQuote] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", v.nQuote); continue; } G_PrintGameText(v.tilenum, v.pos.x >> 1, v.pos.y, apStrings[v.nQuote], v.shade, v.pal, v.orientation & (ROTATESPRITE_MAX - 1), v.bound[0].x, v.bound[0].y, v.bound[1].x, v.bound[1].y, z, 0); continue; } case CON_DIGITALNUMBER: case CON_DIGITALNUMBERZ: insptr++; { struct { int32_t tilenum; vec2_t pos; int32_t nQuote, shade, pal, orientation; vec2_t bound[2]; } v; Gv_FillWithVars(v); int32_t const nZoom = (tw == CON_DIGITALNUMBERZ) ? Gv_GetVarX(*insptr++) : 65536; // NOTE: '-' not taken into account, but we have rotatesprite() bound check now anyway if (EDUKE32_PREDICT_FALSE(v.tilenum < 0 || v.tilenum + 9 >= MAXTILES)) { CON_ERRPRINTF("invalid base tilenum %d\n", v.tilenum); continue; } G_DrawTXDigiNumZ(v.tilenum, v.pos.x, v.pos.y, v.nQuote, v.shade, v.pal, v.orientation & (ROTATESPRITE_MAX - 1), v.bound[0].x, v.bound[0].y, v.bound[1].x, v.bound[1].y, nZoom); continue; } case CON_MINITEXT: insptr++; { struct { vec2_t pos; int32_t nQuote, shade, pal; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE((unsigned)v.nQuote >= MAXQUOTES || apStrings[v.nQuote] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", v.nQuote); continue; } minitextshade(v.pos.x, v.pos.y, apStrings[v.nQuote], v.shade, v.pal, 2 + 8 + 16); continue; } case CON_SCREENTEXT: insptr++; { struct { int32_t tilenum; vec3_t v; int32_t blockangle, charangle, nQuote, shade, pal, orientation, alpha; vec2_t spacing, between; int32_t nFlags; vec2_t bound[2]; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE(v.tilenum < 0 || v.tilenum + 127 >= MAXTILES)) { CON_ERRPRINTF("invalid base tilenum %d\n", v.tilenum); continue; } if (EDUKE32_PREDICT_FALSE((unsigned)v.nQuote >= MAXQUOTES || apStrings[v.nQuote] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", v.nQuote); continue; } G_ScreenText(v.tilenum, v.v.x, v.v.y, v.v.z, v.blockangle, v.charangle, apStrings[v.nQuote], v.shade, v.pal, 2 | (v.orientation & (ROTATESPRITE_MAX - 1)), v.alpha, v.spacing.x, v.spacing.y, v.between.x, v.between.y, v.nFlags, v.bound[0].x, v.bound[0].y, v.bound[1].x, v.bound[1].y); continue; } case CON_GETZRANGE: insptr++; { struct { vec3_t vect; int32_t sectNum; } v; Gv_FillWithVars(v); int const ceilzvar = *insptr++; int const ceilhitvar = *insptr++; int const florzvar = *insptr++; int const florhitvar = *insptr++; struct { int32_t walldist, clipmask; } v2; Gv_FillWithVars(v2); if (EDUKE32_PREDICT_FALSE((unsigned)v.sectNum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", v.sectNum); continue; } int32_t ceilz, ceilhit, florz, florhit; getzrange(&v.vect, v.sectNum, &ceilz, &ceilhit, &florz, &florhit, v2.walldist, v2.clipmask); Gv_SetVarX(ceilzvar, ceilz); Gv_SetVarX(ceilhitvar, ceilhit); Gv_SetVarX(florzvar, florz); Gv_SetVarX(florhitvar, florhit); continue; } case CON_SECTSETINTERPOLATION: case CON_SECTCLEARINTERPOLATION: insptr++; { int const sectnum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)sectnum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", sectnum); continue; } if (tw == CON_SECTSETINTERPOLATION) Sect_SetInterpolation(sectnum); else Sect_ClearInterpolation(sectnum); continue; } case CON_CALCHYPOTENUSE: insptr++; { int32_t returnVar = *insptr++; vec2_t da; Gv_FillWithVars(da); int64_t const hypsq = (int64_t)da.x * da.x + (int64_t)da.y * da.y; Gv_SetVarX(returnVar, (hypsq > (int64_t)INT32_MAX) ? (int32_t)sqrt((double)hypsq) : ksqrt((uint32_t)hypsq)); continue; } case CON_LINEINTERSECT: case CON_RAYINTERSECT: insptr++; { struct { vec3_t vec[2]; vec2_t vec2[2]; } v; Gv_FillWithVars(v); int const intxvar = *insptr++; int const intyvar = *insptr++; int const intzvar = *insptr++; int const retvar = *insptr++; vec3_t in; int ret = ((tw == CON_LINEINTERSECT) ? lintersect : rayintersect)(v.vec[0].x, v.vec[0].y, v.vec[0].z, v.vec[1].x, v.vec[1].y, v.vec[1].z, v.vec2[0].x, v.vec2[0].y, v.vec2[1].x, v.vec2[1].y, &in.x, &in.y, &in.z); Gv_SetVarX(retvar, ret); if (ret) { Gv_SetVarX(intxvar, in.x); Gv_SetVarX(intyvar, in.y); Gv_SetVarX(intzvar, in.z); } continue; } case CON_CLIPMOVE: case CON_CLIPMOVENOSLIDE: insptr++; { typedef struct { int32_t w, f, c; } vec3dist_t; int const returnVar = *insptr++; int const xReturn = *insptr++; int const yReturn = *insptr++; insptr -= 2; typedef struct { vec3_t vec3; int32_t sectNum32; vec2_t vec2; vec3dist_t dist; int32_t clipMask; } clipmoveparams_t; int32_t const sectReturn = insptr[offsetof(clipmoveparams_t, sectNum32) / sizeof(int32_t)]; clipmoveparams_t v; Gv_FillWithVars(v); int16_t sectNum = v.sectNum32; if (EDUKE32_PREDICT_FALSE((unsigned)sectNum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", sectNum); continue; } Gv_SetVarX( returnVar, clipmovex(&v.vec3, §Num, v.vec2.x, v.vec2.y, v.dist.w, v.dist.f, v.dist.c, v.clipMask, (tw == CON_CLIPMOVENOSLIDE))); Gv_SetVarX(sectReturn, v.sectNum32); Gv_SetVarX(xReturn, v.vec3.x); Gv_SetVarX(yReturn, v.vec3.y); continue; } case CON_HITSCAN: insptr++; { struct { vec3_t origin; int32_t sectnum; vec3_t vect; } v; Gv_FillWithVars(v); int const sectReturn = *insptr++; int const wallReturn = *insptr++; int const spriteReturn = *insptr++; int const xReturn = *insptr++; int const yReturn = *insptr++; int const zReturn = *insptr++; int const clipType = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)v.sectnum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", v.sectnum); continue; } hitdata_t hit; hitscan(&v.origin, v.sectnum, v.vect.x, v.vect.y, v.vect.z, &hit, clipType); Gv_SetVarX(sectReturn, hit.sect); Gv_SetVarX(wallReturn, hit.wall); Gv_SetVarX(spriteReturn, hit.sprite); Gv_SetVarX(xReturn, hit.pos.x); Gv_SetVarX(yReturn, hit.pos.y); Gv_SetVarX(zReturn, hit.pos.z); continue; } case CON_CANSEE: insptr++; { struct { vec3_t vec1; int32_t firstSector; vec3_t vec2; int32_t secondSector; } v; Gv_FillWithVars(v); int const returnVar = *insptr++; if (EDUKE32_PREDICT_FALSE((unsigned)v.firstSector >= (unsigned)numsectors || (unsigned)v.secondSector >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", (unsigned)v.firstSector >= (unsigned)numsectors ? v.firstSector : v.secondSector); continue; } Gv_SetVarX(returnVar, cansee(v.vec1.x, v.vec1.y, v.vec1.z, v.firstSector, v.vec2.x, v.vec2.y, v.vec2.z, v.secondSector)); continue; } case CON_ROTATEPOINT: insptr++; { struct { vec2_t point[2]; int32_t angle; } v; Gv_FillWithVars(v); int const xReturn = *insptr++; int const yReturn = *insptr++; vec2_t result; rotatepoint(v.point[0], v.point[1], v.angle, &result); Gv_SetVarX(xReturn, result.x); Gv_SetVarX(yReturn, result.y); continue; } case CON_NEARTAG: insptr++; { // neartag(int32_t x, int32_t y, int32_t z, short sectnum, short ang, //Starting position & angle // short *neartagsector, //Returns near sector if sector[].tag != 0 // short *neartagwall, //Returns near wall if wall[].tag != 0 // short *neartagsprite, //Returns near sprite if sprite[].tag != 0 // int32_t *neartaghitdist, //Returns actual distance to object (scale: 1024=largest grid size) // int32_t neartagrange, //Choose maximum distance to scan (scale: 1024=largest grid size) // char tagsearch) //1-lotag only, 2-hitag only, 3-lotag&hitag struct { vec3_t point; int32_t sectNum, nAngle; } v; Gv_FillWithVars(v); int const sectReturn = *insptr++; int const wallReturn = *insptr++; int const spriteReturn = *insptr++; int const distReturn = *insptr++; struct { int32_t tagRange, tagSearch; } v2; Gv_FillWithVars(v2); if (EDUKE32_PREDICT_FALSE((unsigned)v.sectNum >= (unsigned)numsectors)) { CON_ERRPRINTF("Invalid sector %d\n", v.sectNum); continue; } int16_t neartagsector, neartagwall, neartagsprite; int32_t neartaghitdist; neartag(v.point.x, v.point.y, v.point.z, v.sectNum, v.nAngle, &neartagsector, &neartagwall, &neartagsprite, &neartaghitdist, v2.tagRange, v2.tagSearch, NULL); Gv_SetVarX(sectReturn, neartagsector); Gv_SetVarX(wallReturn, neartagwall); Gv_SetVarX(spriteReturn, neartagsprite); Gv_SetVarX(distReturn, neartaghitdist); continue; } case CON_GETTIMEDATE: insptr++; { int32_t values[8]; G_GetTimeDate(values); for (int value : values) Gv_SetVarX(*insptr++, value); continue; } case CON_MOVESPRITE: insptr++; { struct { int32_t spriteNum; vec3_t vect; int32_t clipType; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE((unsigned)v.spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", v.spriteNum); continue; } Gv_SetVarX(*insptr++, A_MoveSprite(v.spriteNum, &v.vect, v.clipType)); continue; } case CON_SETSPRITE: insptr++; { struct { int32_t spriteNum; vec3_t vect; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE((unsigned)v.spriteNum >= MAXSPRITES)) { CON_ERRPRINTF("invalid sprite %d\n", v.spriteNum); continue; } setsprite(v.spriteNum, &v.vect); continue; } case CON_GETFLORZOFSLOPE: case CON_GETCEILZOFSLOPE: insptr++; { struct { int32_t sectNum; vec2_t vect; } v; Gv_FillWithVars(v); if (EDUKE32_PREDICT_FALSE((unsigned)v.sectNum >= (unsigned)numsectors)) { CON_ERRPRINTF("invalid sector %d\n", v.sectNum); continue; } Gv_SetVarX(*insptr++, (tw == CON_GETFLORZOFSLOPE ? getflorzofslope : getceilzofslope)(v.sectNum, v.vect.x, v.vect.y)); continue; } case CON_UPDATESECTOR: insptr++; { vec2_t vect = { 0, 0 }; Gv_FillWithVars(vect); int const returnVar = *insptr++; int16_t sectNum = sprite[vm.spriteNum].sectnum; updatesector(vect.x, vect.y, §Num); Gv_SetVarX(returnVar, sectNum); continue; } case CON_UPDATESECTORZ: insptr++; { vec3_t vect = { 0, 0, 0 }; Gv_FillWithVars(vect); int const returnVar = *insptr++; int16_t sectNum = sprite[vm.spriteNum].sectnum; updatesectorz(vect.x, vect.y, vect.z, §Num); Gv_SetVarX(returnVar, sectNum); continue; } case CON_SPAWN: insptr++; if ((unsigned)vm.pSprite->sectnum >= MAXSECTORS) { CON_ERRPRINTF("invalid sector %d\n", vm.pUSprite->sectnum); continue; } A_Spawn(vm.spriteNum, *insptr++); continue; case CON_RESETACTIONCOUNT: insptr++; AC_ACTION_COUNT(vm.pData) = 0; continue; case CON_DEBRIS: insptr++; { #ifndef EDUKE32_STANDALONE int debrisTile = *insptr++; if ((unsigned)vm.pSprite->sectnum < MAXSECTORS) for (native_t cnt = (*insptr) - 1; cnt >= 0; cnt--) { int const tileOffset = (vm.pSprite->picnum == BLIMP && debrisTile == SCRAP1) ? 0 : (krand() % 3); int const spriteNum = A_InsertSprite(vm.pSprite->sectnum, vm.pSprite->x + (krand() & 255) - 128, vm.pSprite->y + (krand() & 255) - 128, vm.pSprite->z - (8 << 8) - (krand() & 8191), debrisTile + tileOffset, vm.pSprite->shade, 32 + (krand() & 15), 32 + (krand() & 15), krand() & 2047, (krand() & 127) + 32, -(krand() & 2047), vm.spriteNum, 5); sprite[spriteNum].yvel = (vm.pSprite->picnum == BLIMP && debrisTile == SCRAP1) ? g_blimpSpawnItems[cnt % 14] : -1; sprite[spriteNum].pal = vm.pSprite->pal; } #else insptr++; #endif insptr++; } continue; case CON_COUNT: insptr++; AC_COUNT(vm.pData) = (int16_t)*insptr++; continue; case CON_CSTATOR: insptr++; vm.pSprite->cstat |= (int16_t)*insptr++; continue; case CON_CLIPDIST: insptr++; vm.pSprite->clipdist = (int16_t)*insptr++; continue; case CON_CSTAT: insptr++; vm.pSprite->cstat = (int16_t)*insptr++; continue; case CON_SAVENN: case CON_SAVE: insptr++; { int32_t const requestedSlot = *insptr++; if ((unsigned)requestedSlot >= 10) continue; // check if we need to make a new file if (strcmp(g_lastautosave.path, g_lastusersave.path) == 0 || requestedSlot != g_lastAutoSaveArbitraryID) { g_lastautosave.reset(); } g_lastAutoSaveArbitraryID = requestedSlot; if (tw == CON_SAVE || g_lastautosave.name[0] == 0) { time_t timeStruct = time(NULL); struct tm *pTime = localtime(&timeStruct); strftime(g_lastautosave.name, sizeof(g_lastautosave.name), "%d %b %Y %I:%M%p", pTime); } g_saveRequested = true; continue; } case CON_QUAKE: insptr++; g_earthquakeTime = Gv_GetVarX(*insptr++); A_PlaySound(EARTHQUAKE, g_player[screenpeek].ps->i); continue; case CON_RESETPLAYER: insptr++; vm.flags = VM_ResetPlayer(vm.playerNum, vm.flags, 0); continue; case CON_RESETPLAYERFLAGS: insptr++; vm.flags = VM_ResetPlayer(vm.playerNum, vm.flags, Gv_GetVarX(*insptr++)); continue; case CON_RESETCOUNT: insptr++; AC_COUNT(vm.pData) = 0; continue; case CON_ADDINVENTORY: insptr += 2; VM_AddInventory(pPlayer, insptr[-1], *insptr); insptr++; continue; case CON_HITRADIUS: insptr++; { int32_t params[5]; Gv_FillWithVars(params); A_RadiusDamage(vm.spriteNum, params[0], params[1], params[2], params[3], params[4]); } continue; case CON_IFP: { int const moveFlags = *(++insptr); int nResult = 0; int const playerXVel = sprite[pPlayer->i].xvel; int const syncBits = g_player[vm.playerNum].inputBits->bits; if (((moveFlags & pducking) && pPlayer->on_ground && TEST_SYNC_KEY(syncBits, SK_CROUCH)) || ((moveFlags & pfalling) && pPlayer->jumping_counter == 0 && !pPlayer->on_ground && pPlayer->vel.z > 2048) || ((moveFlags & pjumping) && pPlayer->jumping_counter > 348) || ((moveFlags & pstanding) && playerXVel >= 0 && playerXVel < 8) || ((moveFlags & pwalking) && playerXVel >= 8 && !TEST_SYNC_KEY(syncBits, SK_RUN)) || ((moveFlags & prunning) && playerXVel >= 8 && TEST_SYNC_KEY(syncBits, SK_RUN)) || ((moveFlags & phigher) && pPlayer->pos.z < (vm.pSprite->z - (48 << 8))) || ((moveFlags & pwalkingback) && playerXVel <= -8 && !TEST_SYNC_KEY(syncBits, SK_RUN)) || ((moveFlags & prunningback) && playerXVel <= -8 && TEST_SYNC_KEY(syncBits, SK_RUN)) || ((moveFlags & pkicking) && (pPlayer->quick_kick > 0 || (PWEAPON(vm.playerNum, pPlayer->curr_weapon, WorksLike) == KNEE_WEAPON && pPlayer->kickback_pic > 0))) || ((moveFlags & pshrunk) && sprite[pPlayer->i].xrepeat < 32) || ((moveFlags & pjetpack) && pPlayer->jetpack_on) || ((moveFlags & ponsteroids) && pPlayer->inv_amount[GET_STEROIDS] > 0 && pPlayer->inv_amount[GET_STEROIDS] < 400) || ((moveFlags & ponground) && pPlayer->on_ground) || ((moveFlags & palive) && sprite[pPlayer->i].xrepeat > 32 && sprite[pPlayer->i].extra > 0 && pPlayer->timebeforeexit == 0) || ((moveFlags & pdead) && sprite[pPlayer->i].extra <= 0)) nResult = 1; else if ((moveFlags & pfacing)) { nResult = (vm.pSprite->picnum == APLAYER && (g_netServer || ud.multimode > 1)) ? G_GetAngleDelta(fix16_to_int(g_player[otherp].ps->q16ang), getangle(pPlayer->pos.x - g_player[otherp].ps->pos.x, pPlayer->pos.y - g_player[otherp].ps->pos.y)) : G_GetAngleDelta(fix16_to_int(pPlayer->q16ang), getangle(vm.pSprite->x - pPlayer->pos.x, vm.pSprite->y - pPlayer->pos.y)); nResult = (nResult > -128 && nResult < 128); } VM_CONDITIONAL(nResult); } continue; case CON_GUTS: #ifndef EDUKE32_STANDALONE A_DoGuts(vm.spriteNum, insptr[1], insptr[2]); #endif insptr += 3; continue; case CON_WACKPLAYER: insptr++; P_ForceAngle(pPlayer); continue; case CON_FLASH: insptr++; sprite[vm.spriteNum].shade = -127; pPlayer->visibility = -127; continue; case CON_SAVEMAPSTATE: G_SaveMapState(); insptr++; continue; case CON_LOADMAPSTATE: G_RestoreMapState(); insptr++; continue; case CON_CLEARMAPSTATE: insptr++; { int const levelNum = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)levelNum >= MAXVOLUMES * MAXLEVELS)) { CON_ERRPRINTF("invalid map number %d\n", levelNum); continue; } G_FreeMapState(levelNum); } continue; case CON_STOPALLSOUNDS: insptr++; if (screenpeek == vm.playerNum) FX_StopAllSounds(); continue; case CON_STOPALLMUSIC: insptr++; S_StopMusic(); continue; case CON_OPERATE: insptr++; if (sector[vm.pSprite->sectnum].lotag == 0) { int16_t foundSect, foundWall, foundSprite; int32_t foundDist; neartag(vm.pSprite->x, vm.pSprite->y, vm.pSprite->z - ZOFFSET5, vm.pSprite->sectnum, vm.pSprite->ang, &foundSect, &foundWall, &foundSprite, &foundDist, 768, 4 + 1, NULL); if (foundSect >= 0 && isanearoperator(sector[foundSect].lotag)) if ((sector[foundSect].lotag & 0xff) == ST_23_SWINGING_DOOR || sector[foundSect].floorz == sector[foundSect].ceilingz) if ((sector[foundSect].lotag & (16384u | 32768u)) == 0) { int32_t j; for (SPRITES_OF_SECT(foundSect, j)) if (sprite[j].picnum == ACTIVATOR) break; if (j == -1) G_OperateSectors(foundSect, vm.spriteNum); } } continue; case CON_SPRITEPAL: insptr++; if (vm.pSprite->picnum != APLAYER) vm.pActor->tempang = vm.pSprite->pal; vm.pSprite->pal = *insptr++; continue; case CON_CACTOR: insptr++; vm.pSprite->picnum = *insptr++; continue; case CON_PALFROM: insptr++; if (EDUKE32_PREDICT_FALSE((unsigned)vm.playerNum >= (unsigned)g_mostConcurrentPlayers)) { CON_ERRPRINTF("invalid player %d\n", vm.playerNum); continue; } else { palette_t const pal = { uint8_t(insptr[1]), uint8_t(insptr[2]), uint8_t(insptr[3]), uint8_t(insptr[0]) }; insptr += 4; P_PalFrom(pPlayer, pal.f, pal.r, pal.g, pal.b); } continue; case CON_SCREENPAL: insptr++; { int32_t params[4]; Gv_FillWithVars(params); videoFadePalette(params[0], params[1], params[2], params[3]); } continue; case CON_SECTOROFWALL: insptr++; tw = *insptr++; Gv_SetVarX(tw, sectorofwall(Gv_GetVarX(*insptr++))); continue; case CON_QSPRINTF: insptr++; { int const outputQuote = Gv_GetVarX(*insptr++); int const inputQuote = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE(apStrings[inputQuote] == NULL || apStrings[outputQuote] == NULL)) { CON_ERRPRINTF("null quote %d\n", apStrings[inputQuote] ? outputQuote : inputQuote); continue; } auto &inBuf = apStrings[inputQuote]; int32_t arg[32]; char outBuf[MAXQUOTELEN]; int const quoteLen = Bstrlen(inBuf); int inputPos = 0; int outputPos = 0; int argIdx = 0; while ((*insptr & VM_INSTMASK) != CON_NULLOP && argIdx < 32) arg[argIdx++] = Gv_GetVarX(*insptr++); int numArgs = argIdx; insptr++; // skip the NOP argIdx = 0; do { while (inputPos < quoteLen && outputPos < MAXQUOTELEN && inBuf[inputPos] != '%') outBuf[outputPos++] = inBuf[inputPos++]; if (inBuf[inputPos] == '%') { inputPos++; switch (inBuf[inputPos]) { case 'l': if (inBuf[inputPos + 1] != 'd') { // write the % and l outBuf[outputPos++] = inBuf[inputPos - 1]; outBuf[outputPos++] = inBuf[inputPos++]; break; } inputPos++; fallthrough__; case 'd': { if (argIdx >= numArgs) goto finish_qsprintf; char buf[16]; Bsprintf(buf, "%d", arg[argIdx++]); int const bufLen = Bstrlen(buf); Bmemcpy(&outBuf[outputPos], buf, bufLen); outputPos += bufLen; inputPos++; } break; case 's': { if (argIdx >= numArgs) goto finish_qsprintf; int const argLen = Bstrlen(apStrings[arg[argIdx]]); Bmemcpy(&outBuf[outputPos], apStrings[arg[argIdx]], argLen); outputPos += argLen; argIdx++; inputPos++; } break; default: outBuf[outputPos++] = inBuf[inputPos - 1]; break; } } } while (inputPos < quoteLen && outputPos < MAXQUOTELEN); finish_qsprintf: outBuf[outputPos] = '\0'; Bstrncpyz(apStrings[outputQuote], outBuf, MAXQUOTELEN); continue; } case CON_ADDLOGVAR: insptr++; { int32_t m = 1; char szBuf[256]; int32_t lVarID = *insptr; if ((lVarID >= g_gameVarCount) || lVarID < 0) { if (*insptr == MAXGAMEVARS) // addlogvar for a constant? Har. insptr++; // else if (*insptr > g_gameVarCount && (*insptr < (MAXGAMEVARS<<1)+MAXGAMEVARS+1+MAXGAMEARRAYS)) else if (*insptr & (MAXGAMEVARS << 2)) { int32_t index; lVarID ^= (MAXGAMEVARS << 2); if (lVarID & GV_FLAG_NEGATIVE) { m = -m; lVarID ^= GV_FLAG_NEGATIVE; } insptr++; index = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_TRUE((unsigned)index < (unsigned)aGameArrays[lVarID].size)) { initprintf(OSDTEXT_GREEN "CONLOGVAR: L=%d %s[%d] =%d\n", g_errorLineNum, aGameArrays[lVarID].szLabel, index, (int32_t)(m * Gv_GetArrayValue(lVarID, index))); continue; } else { CON_ERRPRINTF("invalid array index\n"); continue; } } else if (*insptr & (MAXGAMEVARS << 3)) { // FIXME FIXME FIXME if ((lVarID & (MAXGAMEVARS - 1)) == g_structVarIDs + STRUCT_ACTORVAR) { auto const oinsptr = insptr++; int32_t index = Gv_GetVarX(*insptr++); insptr = oinsptr; if (EDUKE32_PREDICT_FALSE((unsigned)index >= MAXSPRITES - 1)) { CON_ERRPRINTF("invalid array index\n"); continue; } initprintf(OSDTEXT_GREEN "CONLOGVAR: L=%d %d %d\n", g_errorLineNum, index, Gv_GetVar(*insptr++, index, vm.playerNum)); continue; } } else if (EDUKE32_PREDICT_TRUE(*insptr & GV_FLAG_NEGATIVE)) { m = -m; lVarID ^= GV_FLAG_NEGATIVE; } else { // invalid varID CON_ERRPRINTF("invalid variable\n"); continue; // out of switch } } Bsprintf(tempbuf, "CONLOGVAR: L=%d %s ", g_errorLineNum, aGameVars[lVarID].szLabel); if (aGameVars[lVarID].flags & GAMEVAR_READONLY) { Bsprintf(szBuf, " (read-only)"); Bstrcat(tempbuf, szBuf); } if (aGameVars[lVarID].flags & GAMEVAR_PERPLAYER) { Bsprintf(szBuf, " (Per Player. Player=%d)", vm.playerNum); } else if (aGameVars[lVarID].flags & GAMEVAR_PERACTOR) { Bsprintf(szBuf, " (Per Actor. Actor=%d)", vm.spriteNum); } else { Bsprintf(szBuf, " (Global)"); } Bstrcat(tempbuf, szBuf); Bsprintf(szBuf, " =%d\n", Gv_GetVarX(lVarID) * m); Bstrcat(tempbuf, szBuf); initprintf(OSDTEXT_GREEN "%s", tempbuf); insptr++; continue; } case CON_SQRT: insptr++; { // syntax sqrt int const sqrtval = ksqrt((uint32_t)Gv_GetVarX(*insptr++)); Gv_SetVarX(*insptr++, sqrtval); continue; } case CON_FINDNEARACTOR: case CON_FINDNEARSPRITE: case CON_FINDNEARACTOR3D: case CON_FINDNEARSPRITE3D: insptr++; { // syntax findnearactorvar // gets the sprite ID of the nearest actor within max dist // that is of into // -1 for none found // int const findPicnum = *insptr++; int const maxDist = Gv_GetVarX(*insptr++); int const returnVar = *insptr++; int foundSprite = -1; int findStatnum = STAT_ACTOR; int spriteNum; if (tw == CON_FINDNEARSPRITE || tw == CON_FINDNEARSPRITE3D) findStatnum = MAXSTATUS - 1; if (tw == CON_FINDNEARACTOR3D || tw == CON_FINDNEARSPRITE3D) { do { spriteNum = headspritestat[findStatnum]; // all sprites while (spriteNum >= 0) { if (sprite[spriteNum].picnum == findPicnum && spriteNum != vm.spriteNum && dist(&sprite[vm.spriteNum], &sprite[spriteNum]) < maxDist) { foundSprite = spriteNum; spriteNum = MAXSPRITES; break; } spriteNum = nextspritestat[spriteNum]; } if (spriteNum == MAXSPRITES || tw == CON_FINDNEARACTOR3D) break; } while (findStatnum--); Gv_SetVarX(returnVar, foundSprite); continue; } do { spriteNum = headspritestat[findStatnum]; // all sprites while (spriteNum >= 0) { if (sprite[spriteNum].picnum == findPicnum && spriteNum != vm.spriteNum && ldist(&sprite[vm.spriteNum], &sprite[spriteNum]) < maxDist) { foundSprite = spriteNum; spriteNum = MAXSPRITES; break; } spriteNum = nextspritestat[spriteNum]; } if (spriteNum == MAXSPRITES || tw == CON_FINDNEARACTOR) break; } while (findStatnum--); Gv_SetVarX(returnVar, foundSprite); continue; } case CON_FINDNEARACTORZ: case CON_FINDNEARSPRITEZ: insptr++; { // syntax findnearactorvar // gets the sprite ID of the nearest actor within max dist // that is of into // -1 for none found // int const findPicnum = *insptr++; int const maxDist = Gv_GetVarX(*insptr++); int const maxZDist = Gv_GetVarX(*insptr++); int const returnVar = *insptr++; int foundSprite = -1; int findStatnum = MAXSTATUS - 1; do { int spriteNum = headspritestat[tw == CON_FINDNEARACTORZ ? STAT_ACTOR : findStatnum]; // all sprites if (spriteNum == -1) continue; do { if (sprite[spriteNum].picnum == findPicnum && spriteNum != vm.spriteNum) { if (ldist(&sprite[vm.spriteNum], &sprite[spriteNum]) < maxDist) { if (klabs(sprite[vm.spriteNum].z - sprite[spriteNum].z) < maxZDist) { foundSprite = spriteNum; spriteNum = MAXSPRITES; break; } } } spriteNum = nextspritestat[spriteNum]; } while (spriteNum >= 0); if (tw == CON_FINDNEARACTORZ || spriteNum == MAXSPRITES) break; } while (findStatnum--); Gv_SetVarX(returnVar, foundSprite); continue; } case CON_FINDPLAYER: { int32_t tw; insptr++; aGameVars[g_returnVarID].global = A_FindPlayer(&sprite[vm.spriteNum], &tw); Gv_SetVarX(*insptr++, tw); continue; } case CON_FINDOTHERPLAYER: { int32_t tw; insptr++; aGameVars[g_returnVarID].global = P_FindOtherPlayer(vm.playerNum, &tw); Gv_SetVarX(*insptr++, tw); continue; } case CON_GETINPUT: insptr++; { int const playerNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.playerNum; int const labelNum = *insptr++; Gv_SetVarX(*insptr++, VM_GetPlayerInput(playerNum, labelNum)); continue; } case CON_SETINPUT: insptr++; { int const playerNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.playerNum; int const labelNum = *insptr++; VM_SetPlayerInput(playerNum, labelNum, Gv_GetVarX(*insptr++)); continue; } case CON_GETUSERDEF: insptr++; { int const labelNum = *insptr++; int const lParm2 = (UserdefsLabels[labelNum].flags & LABEL_HASPARM2) ? Gv_GetVarX(*insptr++) : 0; Gv_SetVarX(*insptr++, VM_GetUserdef(labelNum, lParm2)); continue; } case CON_GETTILEDATA: insptr++; { int const tileNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.pSprite->picnum; int const labelNum = *insptr++; Gv_SetVarX(*insptr++, VM_GetTileData(tileNum, labelNum)); continue; } case CON_SETTILEDATA: insptr++; { int const tileNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(insptr[-1]) : vm.pSprite->picnum; int const labelNum = *insptr++; VM_SetTileData(tileNum, labelNum, Gv_GetVarX(*insptr++)); continue; } case CON_SETUSERDEF: insptr++; { int const labelNum = *insptr++; int const lParm2 = (UserdefsLabels[labelNum].flags & LABEL_HASPARM2) ? Gv_GetVarX(*insptr++) : 0; VM_SetUserdef(labelNum, lParm2, Gv_GetVarX(*insptr++)); continue; } case CON_GETPROJECTILE: insptr++; { tw = Gv_GetVarX(*insptr++); int const labelNum = *insptr++; Gv_SetVarX(*insptr++, VM_GetProjectile(tw, labelNum)); continue; } case CON_SETPROJECTILE: insptr++; { tw = Gv_GetVarX(*insptr++); int const labelNum = *insptr++; VM_SetProjectile(tw, labelNum, Gv_GetVarX(*insptr++)); continue; } case CON_GETANGLETOTARGET: insptr++; // vm.pActor->lastvx and lastvy are last known location of target. Gv_SetVarX(*insptr++, getangle(vm.pActor->lastv.x - vm.pSprite->x, vm.pActor->lastv.y - vm.pSprite->y)); continue; case CON_ANGOFF: insptr++; spriteext[vm.spriteNum].angoff = Gv_GetVarX(*insptr++); continue; case CON_LOCKPLAYER: insptr++; pPlayer->transporter_hold = Gv_GetVarX(*insptr++); continue; case CON_CHECKAVAILWEAPON: case CON_CHECKAVAILINVEN: { insptr++; int const playerNum = (*insptr++ != g_thisActorVarID) ? Gv_GetVarX(*insptr) : vm.playerNum; if (EDUKE32_PREDICT_FALSE((unsigned)playerNum >= (unsigned)g_mostConcurrentPlayers)) { CON_ERRPRINTF("invalid player %d\n", (int)playerNum); continue; } if (tw == CON_CHECKAVAILWEAPON) P_CheckWeapon(g_player[playerNum].ps); else P_SelectNextInvItem(g_player[playerNum].ps); continue; } case CON_GETPLAYERANGLE: insptr++; Gv_SetVarX(*insptr++, fix16_to_int(pPlayer->q16ang)); continue; case CON_GETACTORANGLE: insptr++; Gv_SetVarX(*insptr++, vm.pSprite->ang); continue; case CON_SETPLAYERANGLE: insptr++; pPlayer->q16ang = fix16_from_int(Gv_GetVarX(*insptr++) & 2047); continue; case CON_SETACTORANGLE: insptr++; vm.pSprite->ang = Gv_GetVarX(*insptr++) & 2047; continue; case CON_KLABS: if ((aGameVars[insptr[1]].flags & (GAMEVAR_USER_MASK | GAMEVAR_PTR_MASK)) == 0) aGameVars[insptr[1]].global = klabs(aGameVars[insptr[1]].global); else Gv_SetVarX(insptr[1], klabs(Gv_GetVarX(insptr[1]))); insptr += 2; continue; case CON_SETARRAY: insptr++; { tw = *insptr++; int const arrayIndex = Gv_GetVarX(*insptr++); int const newValue = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)tw >= (unsigned)g_gameArrayCount || (unsigned)arrayIndex >= (unsigned)aGameArrays[tw].size)) { OSD_Printf(OSD_ERROR "Gv_SetVar(): tried to set invalid array %d or index out of bounds from " "sprite %d (%d), player %d\n", (int)tw, vm.spriteNum, TrackerCast(sprite[vm.spriteNum].picnum), vm.playerNum); vm.flags |= VM_RETURN; continue; } auto &arr = aGameArrays[tw]; if (EDUKE32_PREDICT_FALSE(arr.flags & GAMEARRAY_READONLY)) { OSD_Printf(OSD_ERROR "Tried to set value in read-only array `%s'", arr.szLabel); vm.flags |= VM_RETURN; continue; } switch (arr.flags & GAMEARRAY_TYPE_MASK) { case 0: arr.pValues[arrayIndex] = newValue; break; case GAMEARRAY_INT16: ((int16_t *)arr.pValues)[arrayIndex] = newValue; break; case GAMEARRAY_INT8: ((int8_t *)arr.pValues)[arrayIndex] = newValue; break; case GAMEARRAY_UINT16: ((uint16_t *)arr.pValues)[arrayIndex] = newValue; break; case GAMEARRAY_UINT8: ((int8_t *)arr.pValues)[arrayIndex] = newValue; break; case GAMEARRAY_BITMAP: { uint32_t const mask = (1 << (arrayIndex & 7)); uint8_t &value = ((uint8_t *)arr.pValues)[arrayIndex >> 3]; value = (value & ~mask) | (-!!newValue & mask); break; } } continue; } case CON_READARRAYFROMFILE: insptr++; { int const arrayNum = *insptr++; int const quoteFilename = *insptr++; if (EDUKE32_PREDICT_FALSE(apStrings[quoteFilename] == NULL)) { CON_ERRPRINTF("null quote %d\n", quoteFilename); continue; } int kFile = kopen4loadfrommod(apStrings[quoteFilename], 0); if (kFile < 0) continue; size_t const filelength = kfilelength(kFile); size_t const numElements = Gv_GetArrayCountFromFile(arrayNum, filelength); if (numElements > 0) { size_t const newBytes = Gv_GetArrayAllocSizeForCount(arrayNum, numElements); size_t const readBytes = min(newBytes, filelength); size_t const oldBytes = Gv_GetArrayAllocSize(arrayNum); intptr_t *&pValues = aGameArrays[arrayNum].pValues; if (newBytes != oldBytes) { Baligned_free(pValues); pValues = (intptr_t *)Xaligned_alloc(ARRAY_ALIGNMENT, newBytes); } aGameArrays[arrayNum].size = numElements; uintptr_t const flags = aGameArrays[arrayNum].flags; switch (flags & GAMEARRAY_SIZE_MASK) { case 0: #ifdef BITNESS64 { void *const pArray = Xcalloc(1, newBytes); kread(kFile, pArray, readBytes); if (flags & GAMEARRAY_UNSIGNED) { for (unative_t i = 0; i < numElements; ++i) pValues[i] = ((uint32_t *)pArray)[i]; } else { for (unative_t i = 0; i < numElements; ++i) pValues[i] = ((int32_t *)pArray)[i]; } Bfree(pArray); break; } #endif default: memset((char *)pValues + readBytes, 0, newBytes - readBytes); kread(kFile, pValues, readBytes); break; } } kclose(kFile); continue; } case CON_WRITEARRAYTOFILE: insptr++; { int const arrayNum = *insptr++; int const quoteFilename = *insptr++; if (EDUKE32_PREDICT_FALSE(apStrings[quoteFilename] == NULL)) { CON_ERRPRINTF("null quote %d\n", quoteFilename); continue; } char temp[BMAX_PATH]; if (EDUKE32_PREDICT_FALSE(G_ModDirSnprintf(temp, sizeof(temp), "%s", apStrings[quoteFilename]))) { CON_ERRPRINTF("file name too long\n"); continue; } FILE *const fil = Bfopen(temp, "wb"); if (EDUKE32_PREDICT_FALSE(fil == NULL)) { CON_ERRPRINTF("couldn't open file \"%s\"\n", temp); continue; } switch (aGameArrays[arrayNum].flags & GAMEARRAY_SIZE_MASK) { case 0: #ifdef BITNESS64 { size_t const numElements = aGameArrays[arrayNum].size; size_t const numDiskBytes = numElements * sizeof(int32_t); int32_t *const pArray = (int32_t *)Xmalloc(numDiskBytes); for (unative_t k = 0; k < numElements; ++k) pArray[k] = Gv_GetArrayValue(arrayNum, k); Bfwrite(pArray, 1, numDiskBytes, fil); Bfree(pArray); break; } #endif default: Bfwrite(aGameArrays[arrayNum].pValues, 1, Gv_GetArrayAllocSize(arrayNum), fil); break; } Bfclose(fil); continue; } case CON_GETARRAYSIZE: insptr++; tw = *insptr++; Gv_SetVarX(*insptr++, (aGameArrays[tw].flags & GAMEARRAY_VARSIZE) ? Gv_GetVarX(aGameArrays[tw].size) : aGameArrays[tw].size); continue; case CON_RESIZEARRAY: insptr++; { tw = *insptr++; auto &arr = aGameArrays[tw]; int const newSize = Gv_GetVarX(*insptr++); int const oldSize = arr.size; if (newSize == oldSize || newSize < 0) continue; #if 0 OSD_Printf(OSDTEXT_GREEN "CON_RESIZEARRAY: resizing array %s from %d to %d\n", array.szLabel, array.size, newSize); #endif if (newSize == 0) { Baligned_free(arr.pValues); arr.pValues = nullptr; arr.size = 0; continue; } size_t const oldBytes = Gv_GetArrayAllocSizeForCount(tw, oldSize); size_t const newBytes = Gv_GetArrayAllocSizeForCount(tw, newSize); auto const oldArray = arr.pValues; auto const newArray = (intptr_t *)Xaligned_alloc(ARRAY_ALIGNMENT, newBytes); if (oldSize != 0) Bmemcpy(newArray, oldArray, min(oldBytes, newBytes)); if (newSize > oldSize) Bmemset((char *)newArray + oldBytes, 0, newBytes - oldBytes); arr.pValues = newArray; arr.size = newSize; Baligned_free(oldArray); continue; } case CON_COPY: insptr++; { int const srcArray = *insptr++; int srcArrayIndex = Gv_GetVarX(*insptr++); //, vm.spriteNum, vm.playerNum); int const destArray = *insptr++; int destArrayIndex = Gv_GetVarX(*insptr++); int numElements = Gv_GetVarX(*insptr++); auto &src = aGameArrays[srcArray]; auto &dest = aGameArrays[destArray]; int const srcArraySize = (src.flags & GAMEARRAY_VARSIZE) ? Gv_GetVarX(src.size) : src.size; int const destArraySize = (dest.flags & GAMEARRAY_VARSIZE) ? Gv_GetVarX(dest.size) : dest.size; if (EDUKE32_PREDICT_FALSE(srcArrayIndex > srcArraySize || destArrayIndex > destArraySize)) continue; if ((srcArrayIndex + numElements) > srcArraySize) numElements = srcArraySize - srcArrayIndex; if ((destArrayIndex + numElements) > destArraySize) numElements = destArraySize - destArrayIndex; // Switch depending on the source array type. int const srcInc = 1 << (int)!!(EDUKE32_PREDICT_FALSE(src.flags & GAMEARRAY_STRIDE2)); int const destInc = 1 << (int)!!(EDUKE32_PREDICT_FALSE(dest.flags & GAMEARRAY_STRIDE2)); // matching array types, no BITMAPs, no STRIDE2 flag if ((src.flags & GAMEARRAY_SIZE_MASK) == (dest.flags & GAMEARRAY_SIZE_MASK) && !((src.flags | dest.flags) & GAMEARRAY_BITMAP) && (srcInc & destInc) == 1) { Bmemcpy(dest.pValues + destArrayIndex, src.pValues + srcArrayIndex, numElements * Gv_GetArrayElementSize(srcArray)); continue; } switch (dest.flags & GAMEARRAY_TYPE_MASK) { case 0: for (; numElements > 0; --numElements) { dest.pValues[destArrayIndex] = Gv_GetArrayValue(srcArray, srcArrayIndex++); destArrayIndex += destInc; } break; case GAMEARRAY_INT16: for (; numElements > 0; --numElements) { ((int16_t *)dest.pValues)[destArrayIndex] = Gv_GetArrayValue(srcArray, srcArrayIndex++); destArrayIndex += destInc; } break; case GAMEARRAY_INT8: for (; numElements > 0; --numElements) { ((int8_t *)dest.pValues)[destArrayIndex] = Gv_GetArrayValue(srcArray, srcArrayIndex++); destArrayIndex += destInc; } break; case GAMEARRAY_UINT16: for (; numElements > 0; --numElements) { ((uint16_t *)dest.pValues)[destArrayIndex] = Gv_GetArrayValue(srcArray, srcArrayIndex++); destArrayIndex += destInc; } break; case GAMEARRAY_UINT8: for (; numElements > 0; --numElements) { ((uint8_t *)dest.pValues)[destArrayIndex] = Gv_GetArrayValue(srcArray, srcArrayIndex++); destArrayIndex += destInc; } break; case GAMEARRAY_BITMAP: for (; numElements > 0; --numElements) { uint32_t const newValue = Gv_GetArrayValue(srcArray, srcArrayIndex++); uint32_t const mask = 1 << (destArrayIndex & 7); uint8_t & value = ((uint8_t *)dest.pValues)[destArrayIndex >> 3]; value = (value & ~mask) | (-!!newValue & mask); destArrayIndex += destInc; } break; } continue; } case CON_SWAPARRAYS: insptr++; { auto &array1 = aGameArrays[*insptr++]; auto &array2 = aGameArrays[*insptr++]; swap(&array1.size, &array2.size); swap(&array1.pValues, &array2.pValues); continue; } case CON_RANDVAR: insptr++; Gv_SetVarX(*insptr, mulscale16(krand(), insptr[1] + 1)); insptr += 2; continue; case CON_DISPLAYRANDVAR: insptr++; Gv_SetVarX(*insptr, mulscale15(system_15bit_rand(), insptr[1] + 1)); insptr += 2; continue; case CON_CLAMP: insptr++; { tw = *insptr++; int const min = Gv_GetVarX(*insptr++); Gv_SetVarX(tw, clamp2(Gv_GetVarX(tw), min, Gv_GetVarX(*insptr++))); } continue; case CON_GETCLOSESTCOL: insptr++; { tw = *insptr++; int32_t const rgb = Gv_GetVarX(*insptr++); Gv_SetVarX(tw, getclosestcol_lim(rgb & 0xFF, (rgb >> 8) & 0xFF, (rgb >> 16) & 0xFF, Gv_GetVarX(*insptr++))); } continue; case CON_DRAWLINE256: insptr++; { struct { vec2_t pos[2]; int32_t index; } v; Gv_FillWithVars(v); renderDrawLine(v.pos[0].x, v.pos[0].y, v.pos[1].x, v.pos[1].y, v.index); } continue; case CON_DRAWLINERGB: insptr++; { struct { vec2_t pos[2]; int32_t index, rgb; } v; Gv_FillWithVars(v); palette_t const p = { (uint8_t)(v.rgb & 0xFF), (uint8_t)((v.rgb >> 8) & 0xFF), (uint8_t)((v.rgb >> 16) & 0xFF), (uint8_t)v.index }; drawlinergb(v.pos[0].x, v.pos[0].y, v.pos[1].x, v.pos[1].y, p); } continue; case CON_INV: if ((aGameVars[insptr[1]].flags & (GAMEVAR_USER_MASK | GAMEVAR_PTR_MASK)) == 0) aGameVars[insptr[1]].global = -aGameVars[insptr[1]].global; else Gv_SetVarX(insptr[1], -Gv_GetVarX(insptr[1])); insptr += 2; continue; case CON_RANDVARVAR: insptr++; tw = *insptr++; Gv_SetVarX(tw, mulscale16(krand(), Gv_GetVarX(*insptr++) + 1)); continue; case CON_DISPLAYRANDVARVAR: insptr++; tw = *insptr++; Gv_SetVarX(tw, mulscale15(system_15bit_rand(), Gv_GetVarX(*insptr++) + 1)); continue; case CON_GMAXAMMO: insptr++; tw = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)tw >= MAX_WEAPONS)) { CON_ERRPRINTF("invalid weapon %d\n", (int)tw); continue; } Gv_SetVarX(*insptr++, pPlayer->max_ammo_amount[tw]); continue; case CON_SMAXAMMO: insptr++; tw = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)tw >= MAX_WEAPONS)) { CON_ERRPRINTF("invalid weapon %d\n", (int)tw); continue; } pPlayer->max_ammo_amount[tw] = Gv_GetVarX(*insptr++); continue; case CON_DIVR: // div round to nearest insptr++; { tw = *insptr++; int const dividend = Gv_GetVarX(tw); int const divisor = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE(!divisor)) { CON_CRITICALERRPRINTF("divide by zero!\n"); continue; } Gv_SetVarX(tw, tabledivide32((dividend + ksgn(dividend) * klabs(divisor / 2)), divisor)); continue; } case CON_DIVRU: // div round away from zero insptr++; { tw = *insptr++; int const dividend = Gv_GetVarX(tw); int const divisor = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE(!divisor)) { CON_CRITICALERRPRINTF("divide by zero!\n"); continue; } Gv_SetVarX(tw, tabledivide32((dividend + ksgn(dividend) * klabs(divisor) + 1), divisor)); continue; } case CON_SIN: insptr++; tw = *insptr++; Gv_SetVarX(tw, sintable[Gv_GetVarX(*insptr++) & 2047]); continue; case CON_COS: insptr++; tw = *insptr++; Gv_SetVarX(tw, sintable[(Gv_GetVarX(*insptr++) + 512) & 2047]); continue; case CON_SPGETLOTAG: insptr++; aGameVars[g_lotagVarID].global = vm.pSprite->lotag; continue; case CON_SPGETHITAG: insptr++; aGameVars[g_hitagVarID].global = vm.pSprite->hitag; continue; case CON_SECTGETLOTAG: insptr++; aGameVars[g_lotagVarID].global = sector[vm.pSprite->sectnum].lotag; continue; case CON_SECTGETHITAG: insptr++; aGameVars[g_hitagVarID].global = sector[vm.pSprite->sectnum].hitag; continue; case CON_GETTEXTUREFLOOR: insptr++; aGameVars[g_textureVarID].global = sector[vm.pSprite->sectnum].floorpicnum; continue; case CON_STARTTRACK: insptr++; G_StartTrackSlotWrap(ud.volume_number, Gv_GetVarX(*(insptr++))); continue; case CON_STARTTRACKSLOT: insptr++; { int const volumeNum = Gv_GetVarX(*(insptr++)); int const levelNum = Gv_GetVarX(*(insptr++)); G_StartTrackSlotWrap(volumeNum == -1 ? MAXVOLUMES : volumeNum, levelNum); } continue; case CON_SWAPTRACKSLOT: insptr++; { int const volumeNum = Gv_GetVarX(*(insptr++)); int const levelNum = Gv_GetVarX(*(insptr++)); if (volumeNum == ud.music_episode && levelNum == ud.music_level) continue; // This is the best ASS can do right now. Better implementation pending. int32_t position = S_GetMusicPosition(); if (!G_StartTrackSlotWrap(volumeNum == -1 ? MAXVOLUMES : volumeNum, levelNum)) S_SetMusicPosition(position); } continue; case CON_PRELOADTRACKSLOTFORSWAP: // ASS can't even handle this command right now. insptr++; Gv_GetVarX(*(insptr++)); Gv_GetVarX(*(insptr++)); continue; case CON_SETMUSICPOSITION: insptr++; Gv_GetVarX(*(insptr++)); continue; case CON_GETMUSICPOSITION: insptr += 2; continue; case CON_ACTIVATECHEAT: insptr++; tw = Gv_GetVarX(*(insptr++)); if (EDUKE32_PREDICT_FALSE(numplayers != 1 || !(g_player[myconnectindex].ps->gm & MODE_GAME))) { CON_ERRPRINTF("not in a single-player game.\n"); continue; } osdcmd_cheatsinfo_stat.cheatnum = tw; continue; case CON_SETGAMEPALETTE: insptr++; P_SetGamePalette(pPlayer, Gv_GetVarX(*(insptr++)), 2 + 16); continue; case CON_GETTEXTURECEILING: insptr++; aGameVars[g_textureVarID].global = sector[vm.pSprite->sectnum].ceilingpicnum; continue; case CON_IFPHEALTHL: insptr++; VM_CONDITIONAL(sprite[pPlayer->i].extra < *insptr); continue; case CON_IFPINVENTORY: insptr++; switch (*insptr++) { case GET_STEROIDS: case GET_SHIELD: case GET_SCUBA: case GET_HOLODUKE: case GET_HEATS: case GET_FIRSTAID: case GET_BOOTS: case GET_JETPACK: tw = (pPlayer->inv_amount[insptr[-1]] != *insptr); break; case GET_ACCESS: switch (vm.pSprite->pal) { case 0: tw = (pPlayer->got_access & 1); break; case 21: tw = (pPlayer->got_access & 2); break; case 23: tw = (pPlayer->got_access & 4); break; } break; default: tw = 0; CON_ERRPRINTF("invalid inventory item %d\n", (int32_t) * (insptr - 1)); continue; } VM_CONDITIONAL(tw); continue; case CON_PSTOMP: insptr++; if (pPlayer->knee_incs == 0 && sprite[pPlayer->i].xrepeat >= 40) if (cansee(vm.pSprite->x, vm.pSprite->y, vm.pSprite->z - ZOFFSET6, vm.pSprite->sectnum, pPlayer->pos.x, pPlayer->pos.y, pPlayer->pos.z + ZOFFSET2, sprite[pPlayer->i].sectnum)) { int numPlayers = g_mostConcurrentPlayers - 1; for (; numPlayers >= 0; --numPlayers) { if (g_player[numPlayers].ps->actorsqu == vm.spriteNum) break; } if (numPlayers == -1) { if (pPlayer->weapon_pos == 0) pPlayer->weapon_pos = -1; pPlayer->actorsqu = vm.spriteNum; pPlayer->knee_incs = 1; } } continue; case CON_IFAWAYFROMWALL: { int16_t otherSectnum = vm.pSprite->sectnum; tw = 0; #define IFAWAYDIST 108 updatesector(vm.pSprite->x + IFAWAYDIST, vm.pSprite->y + IFAWAYDIST, &otherSectnum); if (otherSectnum == vm.pSprite->sectnum) { updatesector(vm.pSprite->x - IFAWAYDIST, vm.pSprite->y - IFAWAYDIST, &otherSectnum); if (otherSectnum == vm.pSprite->sectnum) { updatesector(vm.pSprite->x + IFAWAYDIST, vm.pSprite->y - IFAWAYDIST, &otherSectnum); if (otherSectnum == vm.pSprite->sectnum) { updatesector(vm.pSprite->x - IFAWAYDIST, vm.pSprite->y + IFAWAYDIST, &otherSectnum); if (otherSectnum == vm.pSprite->sectnum) tw = 1; } } } VM_CONDITIONAL(tw); #undef IFAWAYDIST } continue; case CON_QUOTE: insptr++; if (EDUKE32_PREDICT_FALSE((unsigned)(*insptr) >= MAXQUOTES) || apStrings[*insptr] == NULL) { CON_ERRPRINTF("invalid quote %d\n", (int32_t)(*insptr)); continue; } if (EDUKE32_PREDICT_FALSE((unsigned)vm.playerNum >= MAXPLAYERS)) { CON_ERRPRINTF("invalid player %d\n", vm.playerNum); continue; } P_DoQuote(*(insptr++) | MAXQUOTES, pPlayer); continue; case CON_USERQUOTE: insptr++; tw = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)tw >= MAXQUOTES || apStrings[tw] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", (int)tw); continue; } G_AddUserQuote(apStrings[tw]); continue; case CON_ECHO: insptr++; tw = Gv_GetVarX(*insptr++); if (EDUKE32_PREDICT_FALSE((unsigned)tw >= MAXQUOTES || apStrings[tw] == NULL)) { CON_ERRPRINTF("invalid quote %d\n", (int)tw); continue; } OSD_Printf("%s\n", apStrings[tw]); continue; case CON_RESPAWNHITAG: insptr++; switch (DYNAMICTILEMAP(vm.pSprite->picnum)) { #ifndef EDUKE32_STANDALONE case FEM1__STATIC: case FEM2__STATIC: case FEM3__STATIC: case FEM4__STATIC: case FEM5__STATIC: case FEM6__STATIC: case FEM7__STATIC: case FEM8__STATIC: case FEM9__STATIC: case FEM10__STATIC: case PODFEM1__STATIC: case NAKED1__STATIC: case STATUE__STATIC: if (vm.pSprite->yvel) G_OperateRespawns(vm.pSprite->yvel); break; #endif default: if (vm.pSprite->hitag >= 0) G_OperateRespawns(vm.pSprite->hitag); break; } continue; case CON_IFSPRITEPAL: insptr++; VM_CONDITIONAL(vm.pSprite->pal == *insptr); continue; case CON_IFANGDIFFL: insptr++; tw = klabs(G_GetAngleDelta(fix16_to_int(pPlayer->q16ang), vm.pSprite->ang)); VM_CONDITIONAL(tw <= *insptr); continue; case CON_IFNOSOUNDS: VM_CONDITIONAL(!A_CheckAnySoundPlaying(vm.spriteNum)); continue; case CON_SPRITEFLAGS: insptr++; vm.pActor->flags = Gv_GetVarX(*insptr++); continue; case CON_GETTICKS: insptr++; Gv_SetVarX(*insptr++, timerGetTicks()); continue; case CON_GETCURRADDRESS: insptr++; tw = *insptr++; Gv_SetVarX(tw, (intptr_t)(insptr - apScript)); continue; default: // you aren't supposed to be here! debug_break(); VM_ScriptInfo(insptr, 64); G_GameExit("An error has occurred in the " APPNAME " virtual machine.\n\n" "If you are an end user, please e-mail the file " APPBASENAME ".log\n" "along with links to any mods you're using to development@voidpoint.com.\n\n" "If you are a developer, please attach all of your script files\n" "along with instructions on how to reproduce this error.\n\n" "Thank you!"); break; } } while (loop && (vm.flags & (VM_RETURN|VM_KILL|VM_NOEXECUTE)) == 0); } // NORECURSE void A_LoadActor(int32_t spriteNum) { vm.spriteNum = spriteNum; // Sprite ID vm.pSprite = &sprite[spriteNum]; // Pointer to sprite structure vm.pActor = &actor[spriteNum]; if (g_tile[vm.pSprite->picnum].loadPtr == NULL) return; vm.pData = &actor[spriteNum].t_data[0]; // Sprite's 'extra' data vm.playerNum = -1; // Player ID vm.playerDist = -1; // Distance vm.pPlayer = g_player[0].ps; vm.flags &= ~(VM_RETURN|VM_KILL|VM_NOEXECUTE); if ((unsigned)vm.pSprite->sectnum >= MAXSECTORS) { A_DeleteSprite(vm.spriteNum); return; } insptr = g_tile[vm.pSprite->picnum].loadPtr; VM_Execute(1); insptr = NULL; if (vm.flags & VM_KILL) A_DeleteSprite(vm.spriteNum); } #endif void VM_UpdateAnim(int spriteNum, int32_t *pData) { #if !defined LUNATIC size_t const actionofs = AC_ACTION_ID(pData); auto const actionptr = (actionofs != 0 && actionofs + (ACTION_PARAM_COUNT-1) < (unsigned) g_scriptSize) ? &apScript[actionofs] : NULL; if (actionptr != NULL) #endif { #if !defined LUNATIC int const action_frames = actionptr[ACTION_NUMFRAMES]; int const action_incval = actionptr[ACTION_INCVAL]; int const action_delay = actionptr[ACTION_DELAY]; #else int const action_frames = actor[spriteNum].ac.numframes; int const action_incval = actor[spriteNum].ac.incval; int const action_delay = actor[spriteNum].ac.delay; #endif auto actionticsptr = &AC_ACTIONTICS(&sprite[spriteNum], &actor[spriteNum]); *actionticsptr += TICSPERFRAME; if (*actionticsptr > action_delay) { *actionticsptr = 0; AC_ACTION_COUNT(pData)++; AC_CURFRAME(pData) += action_incval; } if (klabs(AC_CURFRAME(pData)) >= klabs(action_frames * action_incval)) AC_CURFRAME(pData) = 0; } } // NORECURSE void A_Execute(int spriteNum, int playerNum, int playerDist) { // for some reason this is faster than using the C++ syntax; e.g vm = vmstate_t{ ... } vmstate_t const tempvm = { spriteNum, playerNum, playerDist, 0, &sprite[spriteNum], &actor[spriteNum].t_data[0], g_player[playerNum].ps, &actor[spriteNum] }; vm = tempvm; #ifdef LUNATIC int32_t killit=0; #endif /* if (g_netClient && A_CheckSpriteFlags(spriteNum, SFLAG_NULL)) { A_DeleteSprite(spriteNum); return; } */ if (g_netClient) // [75] The server should not overwrite its own randomseed randomseed = ticrandomseed; if (EDUKE32_PREDICT_FALSE((unsigned)vm.pSprite->sectnum >= MAXSECTORS)) { if (A_CheckEnemySprite(vm.pSprite)) P_AddKills(vm.pPlayer, 1); A_DeleteSprite(vm.spriteNum); return; } VM_UpdateAnim(vm.spriteNum, vm.pData); double t = timerGetHiTicks(); #ifdef LUNATIC int const picnum = vm.pSprite->picnum; if (L_IsInitialized(&g_ElState) && El_HaveActor(picnum)) killit = (El_CallActor(&g_ElState, picnum, spriteNum, playerNum, playerDist)==1); #else int const picnum = vm.pSprite->picnum; insptr = 4 + (g_tile[vm.pSprite->picnum].execPtr); VM_Execute(1); insptr = NULL; #endif t = timerGetHiTicks()-t; g_actorTotalMs[picnum] += t; g_actorMinMs[picnum] = min(g_actorMinMs[picnum], t); g_actorMaxMs[picnum] = max(g_actorMaxMs[picnum], t); g_actorCalls[picnum]++; #ifdef LUNATIC if (killit) #else if (vm.flags & VM_KILL) #endif { VM_DeleteSprite(spriteNum, playerNum); return; } VM_Move(); if (vm.pSprite->statnum != STAT_ACTOR) { #ifndef EDUKE32_STANDALONE if (vm.pSprite->statnum == STAT_STANDABLE) { switch (DYNAMICTILEMAP(vm.pSprite->picnum)) { case RUBBERCAN__STATIC: case EXPLODINGBARREL__STATIC: case WOODENHORSE__STATIC: case HORSEONSIDE__STATIC: case CANWITHSOMETHING__STATIC: case FIREBARREL__STATIC: case NUKEBARREL__STATIC: case NUKEBARRELDENTED__STATIC: case NUKEBARRELLEAKED__STATIC: case TRIPBOMB__STATIC: case EGG__STATIC: if (vm.pActor->timetosleep > 1) vm.pActor->timetosleep--; else if (vm.pActor->timetosleep == 1) changespritestat(vm.spriteNum, STAT_ZOMBIEACTOR); default: break; } } #endif return; } if (A_CheckEnemySprite(vm.pSprite)) { if (vm.pSprite->xrepeat > 60 || (ud.respawn_monsters == 1 && vm.pSprite->extra <= 0)) return; } else if (EDUKE32_PREDICT_FALSE(ud.respawn_items == 1 && (vm.pSprite->cstat & 32768))) return; if (A_CheckSpriteFlags(vm.spriteNum, SFLAG_USEACTIVATOR) && sector[vm.pSprite->sectnum].lotag & 16384) changespritestat(vm.spriteNum, STAT_ZOMBIEACTOR); else if (vm.pActor->timetosleep > 1) vm.pActor->timetosleep--; else if (vm.pActor->timetosleep == 1) { // hack for 1.3D fire sprites #ifndef EDUKE32_STANDALONE if (EDUKE32_PREDICT_FALSE(g_scriptVersion == 13 && (vm.pSprite->picnum == FIRE || vm.pSprite->picnum == FIRE2))) return; #endif changespritestat(vm.spriteNum, STAT_ZOMBIEACTOR); } } void G_SaveMapState(void) { int const levelNum = ud.volume_number * MAXLEVELS + ud.level_number; map_t *const pMapInfo = &g_mapInfo[levelNum]; if (pMapInfo->savedstate == NULL) { pMapInfo->savedstate = (mapstate_t *) Xaligned_alloc(ACTOR_VAR_ALIGNMENT, sizeof(mapstate_t)); Bmemset(pMapInfo->savedstate, 0, sizeof(mapstate_t)); } mapstate_t *save = pMapInfo->savedstate; if (save == NULL) return; save->numwalls = numwalls; Bmemcpy(&save->wall[0],&wall[0],sizeof(walltype)*MAXWALLS); save->numsectors = numsectors; Bmemcpy(&save->sector[0],§or[0],sizeof(sectortype)*MAXSECTORS); Bmemcpy(&save->sprite[0],&sprite[0],sizeof(spritetype)*MAXSPRITES); // If we're in EVENT_ANIMATESPRITES, we'll be saving pointer values to disk :-/ #if !defined LUNATIC if (g_currentEvent == EVENT_ANIMATESPRITES) initprintf("Line %d: savemapstate called from EVENT_ANIMATESPRITES. WHY?\n", g_errorLineNum); #endif Bmemcpy(&save->spriteext[0],&spriteext[0],sizeof(spriteext_t)*MAXSPRITES); #ifndef NEW_MAP_FORMAT Bmemcpy(&save->wallext[0],&wallext[0],sizeof(wallext_t)*MAXWALLS); #endif save->numsprites = Numsprites; save->tailspritefree = tailspritefree; Bmemcpy(&save->headspritesect[0],&headspritesect[0],sizeof(headspritesect)); Bmemcpy(&save->prevspritesect[0],&prevspritesect[0],sizeof(prevspritesect)); Bmemcpy(&save->nextspritesect[0],&nextspritesect[0],sizeof(nextspritesect)); Bmemcpy(&save->headspritestat[0],&headspritestat[0],sizeof(headspritestat)); Bmemcpy(&save->prevspritestat[0],&prevspritestat[0],sizeof(prevspritestat)); Bmemcpy(&save->nextspritestat[0],&nextspritestat[0],sizeof(nextspritestat)); #ifdef YAX_ENABLE save->numyaxbunches = numyaxbunches; # if !defined NEW_MAP_FORMAT Bmemcpy(save->yax_bunchnum, yax_bunchnum, sizeof(yax_bunchnum)); Bmemcpy(save->yax_nextwall, yax_nextwall, sizeof(yax_nextwall)); # endif #endif Bmemcpy(&save->actor[0],&actor[0],sizeof(actor_t)*MAXSPRITES); save->g_cyclerCnt = g_cyclerCnt; Bmemcpy(save->g_cyclers, g_cyclers, sizeof(g_cyclers)); Bmemcpy(&save->g_playerSpawnPoints[0],&g_playerSpawnPoints[0],sizeof(g_playerSpawnPoints)); save->g_animWallCnt = g_animWallCnt; Bmemcpy(&save->SpriteDeletionQueue[0],&SpriteDeletionQueue[0],sizeof(SpriteDeletionQueue)); save->g_spriteDeleteQueuePos = g_spriteDeleteQueuePos; Bmemcpy(&save->animwall[0],&animwall[0],sizeof(animwall)); Bmemcpy(&save->origins[0],&g_origins[0],sizeof(g_origins)); Bmemcpy(&save->g_mirrorWall[0],&g_mirrorWall[0],sizeof(g_mirrorWall)); Bmemcpy(&save->g_mirrorSector[0],&g_mirrorSector[0],sizeof(g_mirrorSector)); save->g_mirrorCount = g_mirrorCount; Bmemcpy(&save->show2dsector[0],&show2dsector[0],sizeof(show2dsector)); save->g_cloudCnt = g_cloudCnt; Bmemcpy(&save->g_cloudSect[0],&g_cloudSect[0],sizeof(g_cloudSect)); save->g_cloudX = g_cloudX; save->g_cloudY = g_cloudY; save->pskyidx = g_pskyidx; Bmemcpy(&save->g_animateGoal[0],&g_animateGoal[0],sizeof(g_animateGoal)); Bmemcpy(&save->g_animateVel[0],&g_animateVel[0],sizeof(g_animateVel)); save->g_animateCnt = g_animateCnt; Bmemcpy(&save->g_animateSect[0],&g_animateSect[0],sizeof(g_animateSect)); G_Util_PtrToIdx(g_animatePtr, g_animateCnt, sector, P2I_FWD); Bmemcpy(&save->g_animatePtr[0],&g_animatePtr[0],sizeof(g_animatePtr)); G_Util_PtrToIdx(g_animatePtr, g_animateCnt, sector, P2I_BACK); { EDUKE32_STATIC_ASSERT(sizeof(save->g_animatePtr) == sizeof(g_animatePtr)); } save->g_playerSpawnCnt = g_playerSpawnCnt; save->g_earthquakeTime = g_earthquakeTime; save->lockclock = lockclock; save->randomseed = randomseed; save->g_globalRandom = g_globalRandom; #if !defined LUNATIC for (native_t i=g_gameVarCount-1; i>=0; i--) { if (aGameVars[i].flags & GAMEVAR_NORESET) continue; if (aGameVars[i].flags & GAMEVAR_PERPLAYER) { if (!save->vars[i]) save->vars[i] = (intptr_t *)Xaligned_alloc(PLAYER_VAR_ALIGNMENT, MAXPLAYERS * sizeof(intptr_t)); Bmemcpy(&save->vars[i][0], aGameVars[i].pValues, sizeof(intptr_t) * MAXPLAYERS); } else if (aGameVars[i].flags & GAMEVAR_PERACTOR) { if (!save->vars[i]) save->vars[i] = (intptr_t *)Xaligned_alloc(ACTOR_VAR_ALIGNMENT, MAXSPRITES * sizeof(intptr_t)); Bmemcpy(&save->vars[i][0], aGameVars[i].pValues, sizeof(intptr_t) * MAXSPRITES); } else save->vars[i] = (intptr_t *)aGameVars[i].global; } for (native_t i=g_gameArrayCount-1; i>=0; i--) { if ((aGameArrays[i].flags & GAMEARRAY_RESTORE) == 0) continue; save->arraysiz[i] = aGameArrays[i].size; Baligned_free(save->arrays[i]); save->arrays[i] = (intptr_t *)Xaligned_alloc(ARRAY_ALIGNMENT, Gv_GetArrayAllocSize(i)); Bmemcpy(&save->arrays[i][0], aGameArrays[i].pValues, Gv_GetArrayAllocSize(i)); } #else int32_t slen; const char *svcode = El_SerializeGamevars(&slen, levelNum); if (slen < 0) { El_OnError("ERROR: savemapstate: serialization failed!"); } else { char *savecode = Xstrdup(svcode); Bfree(save->savecode); save->savecode = savecode; } #endif ototalclock = totalclock; } void G_RestoreMapState(void) { int const levelNum = ud.volume_number * MAXLEVELS + ud.level_number; mapstate_t *pSavedState = g_mapInfo[levelNum].savedstate; if (pSavedState != NULL) { int playerHealth[MAXPLAYERS]; for (native_t i=0; ii].extra; pub = NUMPAGES; pus = NUMPAGES; G_UpdateScreenArea(); numwalls = pSavedState->numwalls; Bmemcpy(&wall[0],&pSavedState->wall[0],sizeof(walltype)*MAXWALLS); #ifndef NEW_MAP_FORMAT Bmemcpy(&wallext[0],&pSavedState->wallext[0],sizeof(wallext_t)*MAXWALLS); #endif numsectors = pSavedState->numsectors; Bmemcpy(§or[0],&pSavedState->sector[0],sizeof(sectortype)*MAXSECTORS); Bmemcpy(&sprite[0],&pSavedState->sprite[0],sizeof(spritetype)*MAXSPRITES); Bmemcpy(&spriteext[0],&pSavedState->spriteext[0],sizeof(spriteext_t)*MAXSPRITES); // If we're restoring from EVENT_ANIMATESPRITES, all spriteext[].tspr // will be overwritten, so NULL them. #if !defined LUNATIC if (g_currentEvent == EVENT_ANIMATESPRITES) { initprintf("Line %d: loadmapstate called from EVENT_ANIMATESPRITES. WHY?\n",g_errorLineNum); for (native_t i=0; inumsprites; tailspritefree = pSavedState->tailspritefree; Bmemcpy(&headspritesect[0],&pSavedState->headspritesect[0],sizeof(headspritesect)); Bmemcpy(&prevspritesect[0],&pSavedState->prevspritesect[0],sizeof(prevspritesect)); Bmemcpy(&nextspritesect[0],&pSavedState->nextspritesect[0],sizeof(nextspritesect)); Bmemcpy(&headspritestat[0],&pSavedState->headspritestat[0],sizeof(headspritestat)); Bmemcpy(&prevspritestat[0],&pSavedState->prevspritestat[0],sizeof(prevspritestat)); Bmemcpy(&nextspritestat[0],&pSavedState->nextspritestat[0],sizeof(nextspritestat)); #ifdef YAX_ENABLE numyaxbunches = pSavedState->numyaxbunches; # if !defined NEW_MAP_FORMAT Bmemcpy(yax_bunchnum, pSavedState->yax_bunchnum, sizeof(yax_bunchnum)); Bmemcpy(yax_nextwall, pSavedState->yax_nextwall, sizeof(yax_nextwall)); # endif #endif Bmemcpy(&actor[0],&pSavedState->actor[0],sizeof(actor_t)*MAXSPRITES); g_cyclerCnt = pSavedState->g_cyclerCnt; Bmemcpy(g_cyclers, pSavedState->g_cyclers, sizeof(g_cyclers)); Bmemcpy(&g_playerSpawnPoints[0],&pSavedState->g_playerSpawnPoints[0],sizeof(g_playerSpawnPoints)); g_animWallCnt = pSavedState->g_animWallCnt; Bmemcpy(&SpriteDeletionQueue[0],&pSavedState->SpriteDeletionQueue[0],sizeof(SpriteDeletionQueue)); g_spriteDeleteQueuePos = pSavedState->g_spriteDeleteQueuePos; Bmemcpy(&animwall[0],&pSavedState->animwall[0],sizeof(animwall)); Bmemcpy(&g_origins[0],&pSavedState->origins[0],sizeof(g_origins)); Bmemcpy(&g_mirrorWall[0],&pSavedState->g_mirrorWall[0],sizeof(g_mirrorWall)); Bmemcpy(&g_mirrorSector[0],&pSavedState->g_mirrorSector[0],sizeof(g_mirrorSector)); g_mirrorCount = pSavedState->g_mirrorCount; Bmemcpy(&show2dsector[0],&pSavedState->show2dsector[0],sizeof(show2dsector)); g_cloudCnt = pSavedState->g_cloudCnt; Bmemcpy(&g_cloudSect[0],&pSavedState->g_cloudSect[0],sizeof(g_cloudSect)); g_cloudX = pSavedState->g_cloudX; g_cloudY = pSavedState->g_cloudY; g_pskyidx = pSavedState->pskyidx; Bmemcpy(&g_animateGoal[0],&pSavedState->g_animateGoal[0],sizeof(g_animateGoal)); Bmemcpy(&g_animateVel[0],&pSavedState->g_animateVel[0],sizeof(g_animateVel)); g_animateCnt = pSavedState->g_animateCnt; Bmemcpy(&g_animateSect[0],&pSavedState->g_animateSect[0],sizeof(g_animateSect)); Bmemcpy(&g_animatePtr[0],&pSavedState->g_animatePtr[0],sizeof(g_animatePtr)); G_Util_PtrToIdx(g_animatePtr, g_animateCnt, sector, P2I_BACK); g_playerSpawnCnt = pSavedState->g_playerSpawnCnt; g_earthquakeTime = pSavedState->g_earthquakeTime; lockclock = pSavedState->lockclock; randomseed = pSavedState->randomseed; g_globalRandom = pSavedState->g_globalRandom; #if !defined LUNATIC for (native_t i=g_gameVarCount-1; i>=0; i--) { if (aGameVars[i].flags & GAMEVAR_NORESET) continue; if (aGameVars[i].flags & GAMEVAR_PERPLAYER) { if (!pSavedState->vars[i]) continue; Bmemcpy(aGameVars[i].pValues, pSavedState->vars[i], sizeof(intptr_t) * MAXPLAYERS); } else if (aGameVars[i].flags & GAMEVAR_PERACTOR) { if (!pSavedState->vars[i]) continue; Bmemcpy(aGameVars[i].pValues, pSavedState->vars[i], sizeof(intptr_t) * MAXSPRITES); } else aGameVars[i].global = (intptr_t)pSavedState->vars[i]; } for (native_t i=g_gameArrayCount-1; i>=0; i--) { if ((aGameArrays[i].flags & GAMEARRAY_RESTORE) == 0) continue; aGameArrays[i].size = pSavedState->arraysiz[i]; Baligned_free(aGameArrays[i].pValues); aGameArrays[i].pValues = (intptr_t *) Xaligned_alloc(ARRAY_ALIGNMENT, Gv_GetArrayAllocSize(i)); Bmemcpy(aGameArrays[i].pValues, pSavedState->arrays[i], Gv_GetArrayAllocSize(i)); } Gv_RefreshPointers(); #else if (pSavedState->savecode) { El_RestoreGamevars(pSavedState->savecode); } #endif // Update g_player[].ps->i (sprite indices of players) to be consistent // with just loaded sprites. // Otherwise, crashes may ensue: e.g. WGR2 SVN r391, map spiderden: // - walk forward (to door leading to other level "Shadowpine Forest") // - in new level, walk backward to get back to the Spider Den // - walk backward to the door leading to Shadowpine Forest --> crash. for (native_t SPRITES_OF(STAT_PLAYER, i)) { int32_t snum = P_Get(i); Bassert((unsigned)snum < MAXPLAYERS); g_player[snum].ps->i = i; } for (native_t i=0; ii].extra = playerHealth[i]; if (g_player[myconnectindex].ps->over_shoulder_on != 0) { CAMERADIST = 0; CAMERACLOCK = 0; g_player[myconnectindex].ps->over_shoulder_on = 1; } screenpeek = myconnectindex; #ifndef EDUKE32_STANDALONE if (ud.lockout) { for (native_t x=g_animWallCnt-1; x>=0; x--) switch (DYNAMICTILEMAP(wall[animwall[x].wallnum].picnum)) { case FEMPIC1__STATIC: wall[animwall[x].wallnum].picnum = BLANKSCREEN; break; case FEMPIC2__STATIC: case FEMPIC3__STATIC: wall[animwall[x].wallnum].picnum = SCREENBREAK6; break; } } #if 0 else { for (native_t x=g_numAnimWalls-1; x>=0; x--) if (wall[animwall[x].wallnum].extra >= 0) wall[animwall[x].wallnum].picnum = wall[animwall[x].wallnum].extra; } #endif #endif #ifdef YAX_ENABLE sv_postyaxload(); #endif G_ResetInterpolations(); Net_ResetPrediction(); G_ClearFIFO(); G_ResetTimers(0); } } #ifdef LUNATIC void VM_FallSprite(int32_t i) { VM_Fall(i, &sprite[i]); } int32_t VM_ResetPlayer2(int32_t snum, int32_t flags) { return VM_ResetPlayer(snum, 0, flags); } int32_t VM_CheckSquished2(int32_t i, int32_t snum) { vm.spriteNum = i; vm.pSprite = &sprite[i]; vm.playerNum = snum; vm.pPlayer = g_player[snum].ps; return VM_CheckSquished(); } #endif // MYOS* CON commands. LUNATIC_EXTERN void VM_DrawTileGeneric(int32_t x, int32_t y, int32_t zoom, int32_t tilenum, int32_t shade, int32_t orientation, int32_t p) { orientation &= (ROTATESPRITE_MAX-1); int const rotAngle = (orientation&4) ? 1024 : 0; if (!(orientation&ROTATESPRITE_FULL16)) { x<<=16; y<<=16; } rotatesprite_win(x, y, zoom, rotAngle, tilenum, shade, p, 2|orientation); } #if !defined LUNATIC void VM_DrawTile(int32_t x, int32_t y, int32_t tilenum, int32_t shade, int32_t orientation) { DukePlayer_t *pPlayer = g_player[screenpeek].ps; int32_t tilePal = pPlayer->cursectnum >= 0 ? sector[pPlayer->cursectnum].floorpal : 0; VM_DrawTileGeneric(x, y, 65536, tilenum, shade, orientation, tilePal); } void VM_DrawTilePal(int32_t x, int32_t y, int32_t tilenum, int32_t shade, int32_t orientation, int32_t p) { VM_DrawTileGeneric(x, y, 65536, tilenum, shade, orientation, p); } void VM_DrawTileSmall(int32_t x, int32_t y, int32_t tilenum, int32_t shade, int32_t orientation) { DukePlayer_t *const pPlayer = g_player[screenpeek].ps; int32_t tilePal = pPlayer->cursectnum >= 0 ? sector[pPlayer->cursectnum].floorpal : 0; VM_DrawTileGeneric(x, y, 32768, tilenum, shade, orientation, tilePal); } void VM_DrawTilePalSmall(int32_t x, int32_t y, int32_t tilenum, int32_t shade, int32_t orientation, int32_t p) { VM_DrawTileGeneric(x, y, 32768, tilenum, shade, orientation, p); } #endif