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https://github.com/ZDoom/gzdoom.git
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0ba809234e
APlayerPawn::GiveDefaultInventory gave him some HexenArmor even though he doesn't need it. - Added custom blood type properties to DECORATE. - Converted Blood to DECORATE and made some minor changes to the code in preparation for custom blood types. - Converted the bot helper things to DECORATE. - Added damage type specific crash states. SVN r395 (trunk)
1354 lines
34 KiB
C++
1354 lines
34 KiB
C++
// Emacs style mode select -*- C++ -*-
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//-----------------------------------------------------------------------------
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//
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// $Id:$
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//
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// Copyright (C) 1993-1996 by id Software, Inc.
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//
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// This source is available for distribution and/or modification
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// only under the terms of the DOOM Source Code License as
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// published by id Software. All rights reserved.
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//
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// The source is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// FITNESS FOR A PARTICULAR PURPOSE. See the DOOM Source Code License
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// for more details.
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//
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// $Log:$
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//
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// DESCRIPTION:
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// Handling interactions (i.e., collisions).
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//
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//-----------------------------------------------------------------------------
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// Data.
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#include "doomdef.h"
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#include "gstrings.h"
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#include "doomstat.h"
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#include "m_random.h"
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#include "i_system.h"
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#include "announcer.h"
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#include "am_map.h"
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#include "c_console.h"
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#include "c_dispatch.h"
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#include "p_local.h"
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#include "p_lnspec.h"
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#include "p_effect.h"
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#include "p_acs.h"
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#include "b_bot.h" //Added by MC:
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#include "a_doomglobal.h"
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#include "a_hereticglobal.h"
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#include "ravenshared.h"
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#include "a_hexenglobal.h"
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#include "a_sharedglobal.h"
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#include "a_pickups.h"
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#include "gi.h"
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#include "templates.h"
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#include "sbar.h"
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static FRandom pr_obituary ("Obituary");
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static FRandom pr_botrespawn ("BotRespawn");
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static FRandom pr_killmobj ("ActorDie");
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static FRandom pr_damagemobj ("ActorTakeDamage");
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static FRandom pr_lightning ("LightningDamage");
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static FRandom pr_poison ("PoisonDamage");
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static FRandom pr_switcher ("SwitchTarget");
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CVAR (Bool, cl_showsprees, true, CVAR_ARCHIVE)
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CVAR (Bool, cl_showmultikills, true, CVAR_ARCHIVE)
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EXTERN_CVAR (Bool, show_obituaries)
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FName MeansOfDeath;
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bool FriendlyFire;
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//
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// GET STUFF
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//
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//
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// P_TouchSpecialThing
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//
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void P_TouchSpecialThing (AActor *special, AActor *toucher)
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{
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fixed_t delta = special->z - toucher->z;
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if (delta > toucher->height || delta < -32*FRACUNIT)
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{ // out of reach
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return;
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}
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// Dead thing touching.
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// Can happen with a sliding player corpse.
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if (toucher->health <= 0)
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return;
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//Added by MC: Finished with this destination.
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if (toucher->player != NULL && toucher->player->isbot && special == toucher->player->dest)
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{
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toucher->player->prev = toucher->player->dest;
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toucher->player->dest = NULL;
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}
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special->Touch (toucher);
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}
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// [RH]
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// SexMessage: Replace parts of strings with gender-specific pronouns
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//
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// The following expansions are performed:
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// %g -> he/she/it
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// %h -> him/her/it
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// %p -> his/her/its
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// %o -> other (victim)
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// %k -> killer
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//
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void SexMessage (const char *from, char *to, int gender, const char *victim, const char *killer)
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{
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static const char *genderstuff[3][3] =
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{
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{ "he", "him", "his" },
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{ "she", "her", "her" },
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{ "it", "it", "its" }
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};
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static const int gendershift[3][3] =
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{
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{ 2, 3, 3 },
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{ 3, 3, 3 },
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{ 2, 2, 3 }
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};
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const char *subst = NULL;
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do
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{
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if (*from != '%')
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{
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*to++ = *from;
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}
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else
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{
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int gendermsg = -1;
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switch (from[1])
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{
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case 'g': gendermsg = 0; break;
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case 'h': gendermsg = 1; break;
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case 'p': gendermsg = 2; break;
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case 'o': subst = victim; break;
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case 'k': subst = killer; break;
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}
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if (subst != NULL)
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{
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size_t len = strlen (subst);
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memcpy (to, subst, len);
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to += len;
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from++;
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subst = NULL;
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}
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else if (gendermsg < 0)
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{
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*to++ = '%';
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}
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else
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{
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strcpy (to, genderstuff[gender][gendermsg]);
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to += gendershift[gender][gendermsg];
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from++;
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}
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}
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} while (*from++);
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}
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// [RH]
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// ClientObituary: Show a message when a player dies
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//
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void ClientObituary (AActor *self, AActor *inflictor, AActor *attacker)
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{
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FName mod;
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const char *message;
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const char *messagename;
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char gendermessage[1024];
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bool friendly;
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int gender;
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// No obituaries for non-players, voodoo dolls or when not wanted
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if (self->player == NULL || self->player->mo != self || !show_obituaries)
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return;
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gender = self->player->userinfo.gender;
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// Treat voodoo dolls as unknown deaths
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if (inflictor && inflictor->player == self->player)
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MeansOfDeath = NAME_None;
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if (multiplayer && !deathmatch)
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FriendlyFire = true;
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friendly = FriendlyFire;
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mod = MeansOfDeath;
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message = NULL;
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messagename = NULL;
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if (attacker == NULL || attacker->player != NULL)
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{
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if (mod == NAME_Telefrag)
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{
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if (AnnounceTelefrag (attacker, self))
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return;
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}
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else
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{
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if (AnnounceKill (attacker, self))
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return;
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}
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}
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switch (mod)
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{
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case NAME_Suicide: messagename = "OB_SUICIDE"; break;
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case NAME_Falling: messagename = "OB_FALLING"; break;
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case NAME_Crush: messagename = "OB_CRUSH"; break;
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case NAME_Exit: messagename = "OB_EXIT"; break;
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case NAME_Water: messagename = "OB_WATER"; break;
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case NAME_Slime: messagename = "OB_SLIME"; break;
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case NAME_Fire: if (attacker == NULL) messagename = "OB_LAVA"; break;
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}
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if (messagename != NULL)
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message = GStrings(messagename);
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if (attacker != NULL && message == NULL)
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{
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if (attacker == self)
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{
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message = GStrings("OB_KILLEDSELF");
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}
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else if (attacker->player == NULL)
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{
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if (mod == NAME_Telefrag)
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{
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message = GStrings("OB_MONTELEFRAG");
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}
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else if (mod == NAME_Melee)
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{
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message = attacker->GetClass()->Meta.GetMetaString (AMETA_HitObituary);
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if (message == NULL)
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{
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message = attacker->GetClass()->Meta.GetMetaString (AMETA_Obituary);
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}
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}
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else
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{
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message = attacker->GetClass()->Meta.GetMetaString (AMETA_Obituary);
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}
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}
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}
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if (message == NULL && attacker != NULL && attacker->player != NULL)
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{
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if (friendly)
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{
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attacker->player->fragcount -= 2;
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attacker->player->frags[attacker->player - players]++;
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self = attacker;
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gender = self->player->userinfo.gender;
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sprintf (gendermessage, "OB_FRIENDLY%c", '1' + (pr_obituary() & 3));
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message = GStrings(gendermessage);
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}
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else
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{
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if (mod == NAME_Telefrag) message = GStrings("OB_MPTELEFRAG");
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if (message == NULL)
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{
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if (inflictor != NULL)
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{
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message = inflictor->GetClass()->Meta.GetMetaString (AMETA_Obituary);
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}
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if (message == NULL && attacker->player->ReadyWeapon != NULL)
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{
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message = attacker->player->ReadyWeapon->GetClass()->Meta.GetMetaString (AMETA_Obituary);
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}
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if (message == NULL)
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{
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switch (mod)
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{
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case NAME_BFGSplash: messagename = "OB_MPBFG_SPLASH"; break;
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case NAME_Railgun: messagename = "OB_RAILGUN"; break;
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}
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if (messagename != NULL)
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message = GStrings(messagename);
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}
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}
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}
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}
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else attacker = self; // for the message creation
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if (message != NULL && message[0] == '$')
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{
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message=GStrings[message+1];
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}
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if (message == NULL)
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{
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message = GStrings("OB_DEFAULT");
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}
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SexMessage (message, gendermessage, gender,
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self->player->userinfo.netname, attacker->player->userinfo.netname);
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Printf (PRINT_MEDIUM, "%s\n", gendermessage);
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}
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//
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// KillMobj
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//
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EXTERN_CVAR (Int, fraglimit)
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void AActor::Die (AActor *source, AActor *inflictor)
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{
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// [SO] 9/2/02 -- It's rather funny to see an exploded player body with the invuln sparkle active :)
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effects &= ~FX_RESPAWNINVUL;
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//flags &= ~MF_INVINCIBLE;
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if (debugfile && this->player)
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{
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static int dieticks[MAXPLAYERS];
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int pnum = this->player-players;
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if (dieticks[pnum] == gametic)
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gametic=gametic;
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dieticks[pnum] = gametic;
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fprintf (debugfile, "died (%d) on tic %d (%s)\n", pnum, gametic,
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this->player->cheats&CF_PREDICTING?"predicting":"real");
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}
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// [RH] Notify this actor's items.
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for (AInventory *item = Inventory; item != NULL; )
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{
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AInventory *next = item->Inventory;
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item->OwnerDied();
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item = next;
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}
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if (flags & MF_MISSILE)
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{ // [RH] When missiles die, they just explode
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P_ExplodeMissile (this, NULL, NULL);
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return;
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}
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// [RH] Set the target to the thing that killed it. Strife apparently does this.
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if (source != NULL)
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{
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target = source;
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}
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flags &= ~(MF_SHOOTABLE|MF_FLOAT|MF_SKULLFLY);
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if (!(flags4 & MF4_DONTFALL)) flags&=~MF_NOGRAVITY;
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flags |= MF_DROPOFF;
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if ((flags3 & MF3_ISMONSTER) || FindState(NAME_Raise) != NULL)
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{ // [RH] Only monsters get to be corpses.
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// Objects with a raise state should get the flag as well so they can
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// be revived by an Arch-Vile. Batman Doom needs this.
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flags |= MF_CORPSE;
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}
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// [RH] Allow the death height to be overridden using metadata.
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fixed_t metaheight = 0;
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if (DamageType == NAME_Fire)
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{
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metaheight = GetClass()->Meta.GetMetaFixed (AMETA_BurnHeight);
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}
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if (metaheight == 0)
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{
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metaheight = GetClass()->Meta.GetMetaFixed (AMETA_DeathHeight);
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}
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if (metaheight != 0)
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{
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height = MAX<fixed_t> (metaheight, 0);
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}
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else
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{
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height >>= 2;
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}
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// [RH] If the thing has a special, execute and remove it
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// Note that the thing that killed it is considered
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// the activator of the script.
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// New: In Hexen, the thing that died is the activator,
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// so now a level flag selects who the activator gets to be.
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if (special && (!(flags & MF_SPECIAL) || (flags3 & MF3_ISMONSTER)))
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{
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LineSpecials[special] (NULL, level.flags & LEVEL_ACTOWNSPECIAL
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? this : source, false, args[0], args[1], args[2], args[3], args[4]);
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special = 0;
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}
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if (CountsAsKill())
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level.killed_monsters++;
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if (source && source->player)
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{
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if (CountsAsKill())
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{ // count for intermission
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source->player->killcount++;
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}
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// Don't count any frags at level start, because they're just telefrags
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// resulting from insufficient deathmatch starts, and it wouldn't be
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// fair to count them toward a player's score.
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if (player && level.maptime)
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{
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source->player->frags[player - players]++;
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if (player == source->player) // [RH] Cumulative frag count
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{
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char buff[256];
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player->fragcount--;
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if (deathmatch && player->spreecount >= 5 && cl_showsprees)
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{
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SexMessage (GStrings("SPREEKILLSELF"), buff,
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player->userinfo.gender, player->userinfo.netname,
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player->userinfo.netname);
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StatusBar->AttachMessage (new DHUDMessageFadeOut (buff,
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1.5f, 0.2f, 0, 0, CR_WHITE, 3.f, 0.5f), MAKE_ID('K','S','P','R'));
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}
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}
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else
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{
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++source->player->fragcount;
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++source->player->spreecount;
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if (source->player->morphTics)
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{ // Make a super chicken
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source->GiveInventoryType (RUNTIME_CLASS(APowerWeaponLevel2));
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}
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if (deathmatch && cl_showsprees)
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{
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const char *spreemsg;
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char buff[256];
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switch (source->player->spreecount)
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{
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case 5:
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spreemsg = GStrings("SPREE5");
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break;
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case 10:
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spreemsg = GStrings("SPREE10");
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break;
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case 15:
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spreemsg = GStrings("SPREE15");
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break;
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case 20:
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spreemsg = GStrings("SPREE20");
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break;
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case 25:
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spreemsg = GStrings("SPREE25");
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break;
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default:
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spreemsg = NULL;
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break;
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}
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if (spreemsg == NULL && player->spreecount >= 5)
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{
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if (!AnnounceSpreeLoss (this))
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{
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SexMessage (GStrings("SPREEOVER"), buff, player->userinfo.gender,
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player->userinfo.netname, source->player->userinfo.netname);
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StatusBar->AttachMessage (new DHUDMessageFadeOut (buff,
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1.5f, 0.2f, 0, 0, CR_WHITE, 3.f, 0.5f), MAKE_ID('K','S','P','R'));
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}
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}
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else if (spreemsg != NULL)
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{
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if (!AnnounceSpree (source))
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{
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SexMessage (spreemsg, buff, player->userinfo.gender,
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player->userinfo.netname, source->player->userinfo.netname);
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StatusBar->AttachMessage (new DHUDMessageFadeOut (buff,
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1.5f, 0.2f, 0, 0, CR_WHITE, 3.f, 0.5f), MAKE_ID('K','S','P','R'));
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}
|
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}
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}
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}
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|
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// [RH] Multikills
|
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source->player->multicount++;
|
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if (source->player->lastkilltime > 0)
|
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{
|
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if (source->player->lastkilltime < level.time - 3*TICRATE)
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{
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source->player->multicount = 1;
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}
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|
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if (deathmatch &&
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source->CheckLocalView (consoleplayer) &&
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cl_showmultikills)
|
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{
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const char *multimsg;
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|
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switch (source->player->multicount)
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{
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case 1:
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multimsg = NULL;
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break;
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case 2:
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multimsg = GStrings("MULTI2");
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break;
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case 3:
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multimsg = GStrings("MULTI3");
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break;
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case 4:
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multimsg = GStrings("MULTI4");
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break;
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default:
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multimsg = GStrings("MULTI5");
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break;
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}
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if (multimsg != NULL)
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{
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char buff[256];
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|
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if (!AnnounceMultikill (source))
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{
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SexMessage (multimsg, buff, player->userinfo.gender,
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player->userinfo.netname, source->player->userinfo.netname);
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StatusBar->AttachMessage (new DHUDMessageFadeOut (buff,
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1.5f, 0.8f, 0, 0, CR_RED, 3.f, 0.5f), MAKE_ID('M','K','I','L'));
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}
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}
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}
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}
|
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source->player->lastkilltime = level.time;
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|
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// [RH] Implement fraglimit
|
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if (deathmatch && fraglimit &&
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fraglimit == D_GetFragCount (source->player))
|
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{
|
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Printf ("%s\n", GStrings("TXT_FRAGLIMIT"));
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G_ExitLevel (0, false);
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}
|
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}
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}
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else if (!multiplayer && CountsAsKill())
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{
|
|
// count all monster deaths,
|
|
// even those caused by other monsters
|
|
players[0].killcount++;
|
|
}
|
|
|
|
if (player)
|
|
{
|
|
// [RH] Death messages
|
|
ClientObituary (this, inflictor, source);
|
|
|
|
// Death script execution, care of Skull Tag
|
|
FBehavior::StaticStartTypedScripts (SCRIPT_Death, this, true);
|
|
|
|
// [RH] Force a delay between death and respawn
|
|
player->respawn_time = level.time + TICRATE;
|
|
|
|
//Added by MC: Respawn bots
|
|
if (bglobal.botnum && consoleplayer == Net_Arbitrator && !demoplayback)
|
|
{
|
|
if (player->isbot)
|
|
player->t_respawn = (pr_botrespawn()%15)+((bglobal.botnum-1)*2)+TICRATE+1;
|
|
|
|
//Added by MC: Discard enemies.
|
|
for (int i = 0; i < MAXPLAYERS; i++)
|
|
{
|
|
if (players[i].isbot && this == players[i].enemy)
|
|
{
|
|
if (players[i].dest == players[i].enemy)
|
|
players[i].dest = NULL;
|
|
players[i].enemy = NULL;
|
|
}
|
|
}
|
|
|
|
player->spreecount = 0;
|
|
player->multicount = 0;
|
|
}
|
|
|
|
// count environment kills against you
|
|
if (!source)
|
|
{
|
|
player->frags[player - players]++;
|
|
player->fragcount--; // [RH] Cumulative frag count
|
|
}
|
|
|
|
flags &= ~MF_SOLID;
|
|
player->playerstate = PST_DEAD;
|
|
P_DropWeapon (player);
|
|
if (this == players[consoleplayer].camera && automapactive)
|
|
{
|
|
// don't die in auto map, switch view prior to dying
|
|
AM_Stop ();
|
|
}
|
|
|
|
// [GRB] Clear extralight. When you killed yourself with weapon that
|
|
// called A_Light1/2 before it called A_Light0, extraligh remained.
|
|
player->extralight = 0;
|
|
}
|
|
|
|
// [RH] If this is the unmorphed version of another monster, destroy this
|
|
// actor, because the morphed version is the one that will stick around in
|
|
// the level.
|
|
if (flags & MF_UNMORPHED)
|
|
{
|
|
Destroy ();
|
|
return;
|
|
}
|
|
|
|
|
|
|
|
FState *diestate=NULL;
|
|
|
|
if (DamageType != NAME_None)
|
|
{
|
|
diestate = GetClass()->ActorInfo->FindStateExact (2, NAME_Death, int(DamageType));
|
|
if (diestate == NULL)
|
|
{
|
|
if (DamageType == NAME_Ice)
|
|
{ // If an actor doesn't have an ice death, we can still give them a generic one.
|
|
|
|
if (!deh.NoAutofreeze && !(flags4 & MF4_NOICEDEATH) && (player || (flags3 & MF3_ISMONSTER)))
|
|
{
|
|
diestate = &AActor::States[S_GENERICFREEZEDEATH];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (diestate == NULL)
|
|
{
|
|
int flags4 = !inflictor ? 0 : inflictor->player && inflictor->player->ReadyWeapon ?
|
|
inflictor->player->ReadyWeapon->flags4 : inflictor->flags4;
|
|
|
|
int gibhealth = -abs(GetClass()->Meta.GetMetaInt (AMETA_GibHealth,
|
|
gameinfo.gametype == GAME_Doom ? -GetDefault()->health : -GetDefault()->health/2));
|
|
|
|
// Don't pass on a damage type this actor cannot handle
|
|
// (most importantly prevent barrels from passing on ice damage)
|
|
// Massacre must be preserved though.
|
|
if (DamageType != NAME_Massacre) DamageType =NAME_None;
|
|
|
|
if ((health<gibhealth || flags4 & MF4_EXTREMEDEATH) && !(flags4 & MF4_NOEXTREMEDEATH))
|
|
{ // Extreme death
|
|
diestate = GetClass()->ActorInfo->FindStateExact (2, NAME_Death, NAME_Extreme);
|
|
// if a non-player mark as extremely dead for the crash state.
|
|
if (diestate != NULL && player == NULL && health >= gibhealth) health = gibhealth-1;
|
|
}
|
|
if (diestate == NULL)
|
|
{ // Normal death
|
|
diestate = FindState (NAME_Death);
|
|
}
|
|
}
|
|
|
|
if (diestate != NULL)
|
|
{
|
|
SetState (diestate);
|
|
|
|
tics -= pr_killmobj() & 3;
|
|
if (tics < 1)
|
|
tics = 1;
|
|
}
|
|
else
|
|
{
|
|
Destroy();
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
//---------------------------------------------------------------------------
|
|
//
|
|
// PROC P_AutoUseHealth
|
|
//
|
|
//---------------------------------------------------------------------------
|
|
|
|
void P_AutoUseHealth(player_t *player, int saveHealth)
|
|
{
|
|
int i;
|
|
int count;
|
|
const PClass *normalType = PClass::FindClass (NAME_ArtiHealth);
|
|
const PClass *superType = PClass::FindClass (NAME_ArtiSuperHealth);
|
|
AInventory *normalItem = player->mo->FindInventory (normalType);
|
|
AInventory *superItem = player->mo->FindInventory (superType);
|
|
int normalAmount, superAmount;
|
|
|
|
normalAmount = normalItem != NULL ? normalItem->Amount : 0;
|
|
superAmount = superItem != NULL ? superItem->Amount : 0;
|
|
|
|
if ((gameskill == sk_baby) && (normalAmount*25 >= saveHealth))
|
|
{ // Use quartz flasks
|
|
count = (saveHealth+24)/25;
|
|
for(i = 0; i < count; i++)
|
|
{
|
|
player->health += 25;
|
|
if (--normalItem->Amount == 0)
|
|
{
|
|
normalItem->Destroy ();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else if (superAmount*100 >= saveHealth)
|
|
{ // Use mystic urns
|
|
count = (saveHealth+99)/100;
|
|
for(i = 0; i < count; i++)
|
|
{
|
|
player->health += 100;
|
|
if (--superItem->Amount == 0)
|
|
{
|
|
superItem->Destroy ();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else if ((gameskill == sk_baby)
|
|
&& (superAmount*100+normalAmount*25 >= saveHealth))
|
|
{ // Use mystic urns and quartz flasks
|
|
count = (saveHealth+24)/25;
|
|
saveHealth -= count*25;
|
|
for(i = 0; i < count; i++)
|
|
{
|
|
player->health += 25;
|
|
if (--normalItem->Amount == 0)
|
|
{
|
|
normalItem->Destroy ();
|
|
break;
|
|
}
|
|
}
|
|
count = (saveHealth+99)/100;
|
|
for(i = 0; i < count; i++)
|
|
{
|
|
player->health += 100;
|
|
if (--superItem->Amount == 0)
|
|
{
|
|
superItem->Destroy ();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
player->mo->health = player->health;
|
|
}
|
|
|
|
//============================================================================
|
|
//
|
|
// P_AutoUseStrifeHealth
|
|
//
|
|
//============================================================================
|
|
|
|
void P_AutoUseStrifeHealth (player_t *player)
|
|
{
|
|
static const ENamedName healthnames[2] = { NAME_MedicalKit, NAME_MedPatch };
|
|
|
|
for (int i = 0; i < 2; ++i)
|
|
{
|
|
const PClass *type = PClass::FindClass (healthnames[i]);
|
|
|
|
while (player->health < 50)
|
|
{
|
|
AInventory *item = player->mo->FindInventory (type);
|
|
if (item == NULL)
|
|
break;
|
|
if (!player->mo->UseInventory (item))
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
=================
|
|
=
|
|
= P_DamageMobj
|
|
=
|
|
= Damages both enemies and players
|
|
= inflictor is the thing that caused the damage
|
|
= creature or missile, can be NULL (slime, etc)
|
|
= source is the thing to target after taking damage
|
|
= creature or NULL
|
|
= Source and inflictor are the same for melee attacks
|
|
= source can be null for barrel explosions and other environmental stuff
|
|
==================
|
|
*/
|
|
|
|
|
|
void P_DamageMobj (AActor *target, AActor *inflictor, AActor *source, int damage, FName mod, int flags)
|
|
{
|
|
unsigned ang;
|
|
player_t *player;
|
|
fixed_t thrust;
|
|
int temp;
|
|
|
|
if (target == NULL || !(target->flags & MF_SHOOTABLE))
|
|
{ // Shouldn't happen
|
|
return;
|
|
}
|
|
|
|
// Spectral targets only take damage from spectral projectiles.
|
|
if (target->flags4 & MF4_SPECTRAL && damage < 1000000)
|
|
{
|
|
if (inflictor == NULL || !(inflictor->flags4 & MF4_SPECTRAL))
|
|
{
|
|
/*
|
|
if (target->MissileState != NULL)
|
|
{
|
|
target->SetState (target->MissileState);
|
|
}
|
|
*/
|
|
return;
|
|
}
|
|
}
|
|
if (target->health <= 0)
|
|
{
|
|
if (inflictor && mod == NAME_Ice)
|
|
{
|
|
return;
|
|
}
|
|
else if (target->flags & MF_ICECORPSE) // frozen
|
|
{
|
|
target->tics = 1;
|
|
target->momx = target->momy = target->momz = 0;
|
|
}
|
|
return;
|
|
}
|
|
if ((target->flags2 & MF2_INVULNERABLE) && damage < 1000000)
|
|
{ // actor is invulnerable
|
|
if (!target->player)
|
|
{
|
|
if (!inflictor || !(inflictor->flags3 & MF3_FOILINVUL))
|
|
{
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Only in Hexen invulnerable players are excluded from getting
|
|
// thrust by damage.
|
|
if (gameinfo.gametype == GAME_Hexen) return;
|
|
}
|
|
|
|
}
|
|
if (inflictor != NULL)
|
|
{
|
|
if (inflictor->flags5 & MF5_PIERCEARMOR) flags |= DMG_NO_ARMOR;
|
|
}
|
|
|
|
MeansOfDeath = mod;
|
|
FriendlyFire = false;
|
|
// [RH] Andy Baker's Stealth monsters
|
|
if (target->flags & MF_STEALTH)
|
|
{
|
|
target->alpha = OPAQUE;
|
|
target->visdir = -1;
|
|
}
|
|
if (target->flags & MF_SKULLFLY)
|
|
{
|
|
target->momx = target->momy = target->momz = 0;
|
|
}
|
|
if (target->flags2 & MF2_DORMANT)
|
|
{
|
|
// Invulnerable, and won't wake up
|
|
return;
|
|
}
|
|
player = target->player;
|
|
if (player && gameskill == sk_baby)
|
|
{
|
|
// Take half damage in trainer mode
|
|
if (damage > 1)
|
|
{
|
|
damage >>= 1;
|
|
}
|
|
}
|
|
// Special damage types
|
|
if (inflictor)
|
|
{
|
|
if (inflictor->flags4 & MF4_SPECTRAL)
|
|
{
|
|
if (player != NULL)
|
|
{
|
|
if (inflictor->health == -1)
|
|
return;
|
|
}
|
|
else if (target->flags4 & MF4_SPECTRAL)
|
|
{
|
|
if (inflictor->health == -2)
|
|
return;
|
|
}
|
|
}
|
|
if (mod == NAME_Fire && target->flags4 & MF4_FIRERESIST)
|
|
{
|
|
damage /= 2;
|
|
}
|
|
damage = inflictor->DoSpecialDamage (target, damage);
|
|
if (damage == -1)
|
|
{
|
|
return;
|
|
}
|
|
}
|
|
damage = target->TakeSpecialDamage (inflictor, source, damage, mod);
|
|
if (damage == -1)
|
|
{
|
|
return;
|
|
}
|
|
// Push the target unless the source's weapon's kickback is 0.
|
|
// (i.e. Guantlets/Chainsaw)
|
|
if (inflictor && inflictor != target // [RH] Not if hurting own self
|
|
&& !(target->flags & MF_NOCLIP)
|
|
&& !(inflictor->flags2 & MF2_NODMGTHRUST))
|
|
{
|
|
int kickback;
|
|
|
|
if (!source || !source->player || !source->player->ReadyWeapon)
|
|
kickback = gameinfo.defKickback;
|
|
else
|
|
kickback = source->player->ReadyWeapon->Kickback;
|
|
|
|
if (kickback)
|
|
{
|
|
ang = R_PointToAngle2 (inflictor->x, inflictor->y,
|
|
target->x, target->y);
|
|
thrust = damage*(FRACUNIT>>3)*kickback / target->Mass;
|
|
// [RH] If thrust overflows, use a more reasonable amount
|
|
if (thrust < 0 || thrust > 10*FRACUNIT)
|
|
{
|
|
thrust = 10*FRACUNIT;
|
|
}
|
|
// make fall forwards sometimes
|
|
if ((damage < 40) && (damage > target->health)
|
|
&& (target->z - inflictor->z > 64*FRACUNIT)
|
|
&& (pr_damagemobj()&1)
|
|
// [RH] But only if not too fast and not flying
|
|
&& thrust < 10*FRACUNIT
|
|
&& !(target->flags & MF_NOGRAVITY))
|
|
{
|
|
ang += ANG180;
|
|
thrust *= 4;
|
|
}
|
|
ang >>= ANGLETOFINESHIFT;
|
|
if (source && source->player && (source == inflictor)
|
|
&& source->player->ReadyWeapon != NULL &&
|
|
(source->player->ReadyWeapon->WeaponFlags & WIF_STAFF2_KICKBACK))
|
|
{
|
|
// Staff power level 2
|
|
target->momx += FixedMul (10*FRACUNIT, finecosine[ang]);
|
|
target->momy += FixedMul (10*FRACUNIT, finesine[ang]);
|
|
if (!(target->flags & MF_NOGRAVITY))
|
|
{
|
|
target->momz += 5*FRACUNIT;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
target->momx += FixedMul (thrust, finecosine[ang]);
|
|
target->momy += FixedMul (thrust, finesine[ang]);
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// player specific
|
|
//
|
|
if (player)
|
|
{
|
|
if ((target->flags2 & MF2_INVULNERABLE) && damage < 1000000)
|
|
{ // player is invulnerable, so don't hurt him
|
|
return;
|
|
}
|
|
|
|
//Added by MC: Lets bots look allround for enemies if they survive an ambush.
|
|
if (player->isbot)
|
|
{
|
|
player->allround = true;
|
|
}
|
|
|
|
// end of game hell hack
|
|
if ((target->Sector->special & 255) == dDamage_End
|
|
&& damage >= target->health)
|
|
{
|
|
damage = target->health - 1;
|
|
}
|
|
|
|
if (damage < 1000 && ((target->player->cheats & CF_GODMODE)
|
|
|| (target->player->mo->flags2 & MF2_INVULNERABLE)))
|
|
{
|
|
return;
|
|
}
|
|
|
|
// [RH] Avoid friendly fire if enabled
|
|
if (source != NULL && player != source->player && target->IsTeammate (source))
|
|
{
|
|
FriendlyFire = true;
|
|
if (damage < 1000000)
|
|
{ // Still allow telefragging :-(
|
|
damage = (int)((float)damage * teamdamage);
|
|
if (damage <= 0)
|
|
return;
|
|
}
|
|
}
|
|
if (!(flags & DMG_NO_ARMOR) && player->mo->Inventory != NULL)
|
|
{
|
|
int newdam = damage;
|
|
player->mo->Inventory->AbsorbDamage (damage, mod, newdam);
|
|
damage = newdam;
|
|
if (damage <= 0)
|
|
{
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (damage >= player->health
|
|
&& ((gameskill == sk_baby) || deathmatch)
|
|
&& !player->morphTics)
|
|
{ // Try to use some inventory health
|
|
P_AutoUseHealth (player, damage - player->health + 1);
|
|
}
|
|
player->health -= damage; // mirror mobj health here for Dave
|
|
// [RH] Make voodoo dolls and real players record the same health
|
|
target->health = player->mo->health -= damage;
|
|
if (player->health < 50 && !deathmatch)
|
|
{
|
|
P_AutoUseStrifeHealth (player);
|
|
player->mo->health = player->health;
|
|
}
|
|
if (player->health < 0)
|
|
{
|
|
player->health = 0;
|
|
}
|
|
player->attacker = source;
|
|
player->damagecount += damage; // add damage after armor / invuln
|
|
if (player->damagecount > 100)
|
|
{
|
|
player->damagecount = 100; // teleport stomp does 10k points...
|
|
}
|
|
temp = damage < 100 ? damage : 100;
|
|
if (player == &players[consoleplayer])
|
|
{
|
|
I_Tactile (40,10,40+temp*2);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
target->health -= damage;
|
|
}
|
|
|
|
//
|
|
// the damage has been dealt; now deal with the consequences
|
|
//
|
|
if (target->health <= 0)
|
|
{ // Death
|
|
target->special1 = damage;
|
|
// check for special fire damage or ice damage deaths
|
|
if (mod == NAME_Fire)
|
|
{
|
|
if (player && !player->morphTics)
|
|
{ // Check for flame death
|
|
if (!inflictor ||
|
|
((target->health > -50) && (damage > 25)) ||
|
|
!inflictor->IsKindOf (RUNTIME_CLASS(APhoenixFX1)))
|
|
{
|
|
target->DamageType = NAME_Fire;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
target->DamageType = NAME_Fire;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
target->DamageType = mod;
|
|
}
|
|
if (source && source->tracer && source->IsKindOf (RUNTIME_CLASS (AMinotaur)))
|
|
{ // Minotaur's kills go to his master
|
|
// Make sure still alive and not a pointer to fighter head
|
|
if (source->tracer->player && (source->tracer->player->mo == source->tracer))
|
|
{
|
|
source = source->tracer;
|
|
}
|
|
}
|
|
if (source && (source->player) && source->player->ReadyWeapon != NULL &&
|
|
(source->player->ReadyWeapon->WeaponFlags & WIF_EXTREME_DEATH))
|
|
{
|
|
// Always extreme death from fourth weapon
|
|
target->health = -target->GetDefault()->health * 3;
|
|
}
|
|
target->Die (source, inflictor);
|
|
return;
|
|
}
|
|
|
|
FState * woundstate = target->FindState(2,NAME_Wound, (int)mod);
|
|
if (woundstate != NULL)
|
|
{
|
|
int woundhealth = RUNTIME_TYPE(target)->Meta.GetMetaInt (AMETA_WoundHealth, 6);
|
|
|
|
if (target->health <= woundhealth)
|
|
{
|
|
target->SetState (woundstate);
|
|
return;
|
|
}
|
|
}
|
|
if ((pr_damagemobj() < target->PainChance) && !(target->flags & MF_SKULLFLY))
|
|
{
|
|
if (inflictor && inflictor->IsKindOf (RUNTIME_CLASS(ALightning)))
|
|
{
|
|
if (pr_lightning() < 96)
|
|
{
|
|
target->flags |= MF_JUSTHIT; // fight back!
|
|
FState * painstate = target->FindState(2,NAME_Pain, (int)mod);
|
|
if (painstate != NULL) target->SetState (painstate);
|
|
}
|
|
else
|
|
{ // "electrocute" the target
|
|
target->renderflags |= RF_FULLBRIGHT;
|
|
if ((target->flags3 & MF3_ISMONSTER) && pr_lightning() < 128)
|
|
{
|
|
target->Howl ();
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
target->flags |= MF_JUSTHIT; // fight back!
|
|
FState * painstate = target->FindState(2,NAME_Pain, (int)mod);
|
|
if (painstate != NULL) target->SetState (painstate);
|
|
if (inflictor && inflictor->IsKindOf (RUNTIME_CLASS(APoisonCloud)))
|
|
{
|
|
if ((target->flags3 & MF3_ISMONSTER) && pr_poison() < 128)
|
|
{
|
|
target->Howl ();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
target->reactiontime = 0; // we're awake now...
|
|
if (source)
|
|
{
|
|
if (source == target->target)
|
|
{
|
|
target->threshold = BASETHRESHOLD;
|
|
if (target->state == target->SpawnState && target->SeeState != NULL)
|
|
{
|
|
target->SetState (target->SeeState);
|
|
}
|
|
}
|
|
else if (source != target->target && target->OkayToSwitchTarget (source))
|
|
{
|
|
// Target actor is not intent on another actor,
|
|
// so make him chase after source
|
|
|
|
// killough 2/15/98: remember last enemy, to prevent
|
|
// sleeping early; 2/21/98: Place priority on players
|
|
|
|
if (target->lastenemy == NULL ||
|
|
(target->lastenemy->player == NULL && target->TIDtoHate == 0) ||
|
|
target->lastenemy->health <= 0)
|
|
{
|
|
target->lastenemy = target->target; // remember last enemy - killough
|
|
}
|
|
target->target = source;
|
|
target->threshold = BASETHRESHOLD;
|
|
if (target->state == target->SpawnState && target->SeeState != NULL)
|
|
{
|
|
target->SetState (target->SeeState);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool AActor::OkayToSwitchTarget (AActor *other)
|
|
{
|
|
if (other == this)
|
|
return false; // [RH] Don't hate self (can happen when shooting barrels)
|
|
|
|
if (!(other->flags & MF_SHOOTABLE))
|
|
return false; // Don't attack things that can't be hurt
|
|
|
|
if ((flags4 & MF4_NOTARGETSWITCH) && target != NULL)
|
|
return false; // Don't switch target if not allowed
|
|
|
|
if ((master != NULL && other->IsA(master->GetClass())) || // don't attack your master (or others of its type)
|
|
(other->master != NULL && IsA(other->master->GetClass()))) // don't attack your minion (or those of others of your type)
|
|
{
|
|
if (!IsHostile (other) && // allow target switch if other is considered hostile
|
|
(other->tid != TIDtoHate || TIDtoHate == 0) && // or has the tid we hate
|
|
other->TIDtoHate == TIDtoHate) // or has different hate information
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if ((other->flags3 & MF3_NOTARGET) &&
|
|
(other->tid != TIDtoHate || TIDtoHate == 0) &&
|
|
!IsHostile (other))
|
|
return false;
|
|
if (threshold != 0 && !(flags4 & MF4_QUICKTORETALIATE))
|
|
return false;
|
|
if (IsFriend (other))
|
|
{ // [RH] Friendlies don't target other friendlies
|
|
return false;
|
|
}
|
|
if ((gameinfo.gametype == GAME_Strife || infighting < 0) &&
|
|
other->player == NULL && !IsHostile (other))
|
|
{
|
|
return false; // Strife & infighting off: Non-friendlies don't target other non-friendlies
|
|
}
|
|
if (TIDtoHate != 0 && TIDtoHate == other->TIDtoHate)
|
|
return false; // [RH] Don't target "teammates"
|
|
if (other->player != NULL && (flags4 & MF4_NOHATEPLAYERS))
|
|
return false; // [RH] Don't target players
|
|
if (target != NULL && target->health > 0 &&
|
|
TIDtoHate != 0 && target->tid == TIDtoHate && pr_switcher() < 128 &&
|
|
P_CheckSight (this, target))
|
|
return false; // [RH] Don't be too quick to give up things we hate
|
|
|
|
return true;
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// P_PoisonPlayer - Sets up all data concerning poisoning
|
|
//
|
|
//==========================================================================
|
|
|
|
void P_PoisonPlayer (player_t *player, AActor *poisoner, AActor *source, int poison)
|
|
{
|
|
if((player->cheats&CF_GODMODE) || (player->mo->flags2 & MF2_INVULNERABLE))
|
|
{
|
|
return;
|
|
}
|
|
if (source != NULL && source->player != player && player->mo->IsTeammate (source))
|
|
{
|
|
poison = (int)((float)poison * teamdamage);
|
|
}
|
|
if (poison > 0)
|
|
{
|
|
player->poisoncount += poison;
|
|
player->poisoner = poisoner;
|
|
if(player->poisoncount > 100)
|
|
{
|
|
player->poisoncount = 100;
|
|
}
|
|
}
|
|
}
|
|
|
|
//==========================================================================
|
|
//
|
|
// P_PoisonDamage - Similar to P_DamageMobj
|
|
//
|
|
//==========================================================================
|
|
|
|
void P_PoisonDamage (player_t *player, AActor *source, int damage,
|
|
bool playPainSound)
|
|
{
|
|
AActor *target;
|
|
AActor *inflictor;
|
|
|
|
target = player->mo;
|
|
inflictor = source;
|
|
if (target->health <= 0)
|
|
{
|
|
return;
|
|
}
|
|
if (target->flags2&MF2_INVULNERABLE && damage < 1000000)
|
|
{ // target is invulnerable
|
|
return;
|
|
}
|
|
if (player && gameskill == sk_baby)
|
|
{
|
|
// Take half damage in trainer mode
|
|
damage >>= 1;
|
|
}
|
|
if(damage < 1000 && ((player->cheats&CF_GODMODE)
|
|
|| (player->mo->flags2 & MF2_INVULNERABLE)))
|
|
{
|
|
return;
|
|
}
|
|
if (damage >= player->health
|
|
&& ((gameskill == sk_baby) || deathmatch)
|
|
&& !player->morphTics)
|
|
{ // Try to use some inventory health
|
|
P_AutoUseHealth (player, damage - player->health+1);
|
|
}
|
|
player->health -= damage; // mirror mobj health here for Dave
|
|
if (player->health < 50 && !deathmatch)
|
|
{
|
|
P_AutoUseStrifeHealth (player);
|
|
}
|
|
if (player->health < 0)
|
|
{
|
|
player->health = 0;
|
|
}
|
|
player->attacker = source;
|
|
|
|
//
|
|
// do the damage
|
|
//
|
|
target->health -= damage;
|
|
if (target->health <= 0)
|
|
{ // Death
|
|
target->special1 = damage;
|
|
if (player && inflictor && !player->morphTics)
|
|
{ // Check for flame death
|
|
if ((inflictor->DamageType == NAME_Fire)
|
|
&& (target->health > -50) && (damage > 25))
|
|
{
|
|
target->DamageType = NAME_Fire;
|
|
}
|
|
else target->DamageType = inflictor->DamageType;
|
|
}
|
|
target->Die (source, source);
|
|
return;
|
|
}
|
|
if (!(level.time&63) && playPainSound)
|
|
{
|
|
FState * painstate = target->FindState(2,NAME_Pain, (int)target->DamageType);
|
|
if (painstate != NULL) target->SetState (painstate);
|
|
}
|
|
/*
|
|
if((P_Random() < target->info->painchance)
|
|
&& !(target->flags&MF_SKULLFLY))
|
|
{
|
|
target->flags |= MF_JUSTHIT; // fight back!
|
|
P_SetMobjState(target, target->info->painstate);
|
|
}
|
|
*/
|
|
}
|
|
|
|
bool CheckCheatmode ();
|
|
|
|
CCMD (kill)
|
|
{
|
|
if (argv.argc() > 1)
|
|
{
|
|
if (!stricmp (argv[1], "monsters"))
|
|
{
|
|
// Kill all the monsters
|
|
if (CheckCheatmode ())
|
|
return;
|
|
|
|
Net_WriteByte (DEM_GENERICCHEAT);
|
|
Net_WriteByte (CHT_MASSACRE);
|
|
}
|
|
else
|
|
{
|
|
Printf("cannot kill '%s'\n", argv[1]);
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Kill the player
|
|
Net_WriteByte (DEM_SUICIDE);
|
|
}
|
|
C_HideConsole ();
|
|
}
|