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p_user.cpp
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p_user.cpp
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//-----------------------------------------------------------------------------
//
// Copyright 1993-1996 id Software
// Copyright 1994-1996 Raven Software
// Copyright 1998-1998 Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
// Copyright 1999-2016 Randy Heit
// Copyright 2002-2016 Christoph Oelckers
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// 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, see http://www.gnu.org/licenses/
//
//-----------------------------------------------------------------------------
//
// DESCRIPTION:
// Player related stuff.
// Bobbing POV/weapon, movement.
// Pending weapon.
//
//-----------------------------------------------------------------------------
/* For code that originates from ZDoom the following applies:
**
**---------------------------------------------------------------------------
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions
** are met:
**
** 1. Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** 2. Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
** 3. The name of the author may not be used to endorse or promote products
** derived from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**---------------------------------------------------------------------------
**
*/
#include "templates.h"
#include "doomdef.h"
#include "d_event.h"
#include "p_local.h"
#include "doomstat.h"
#include "s_sound.h"
#include "gi.h"
#include "m_random.h"
#include "p_pspr.h"
#include "p_enemy.h"
#include "a_sharedglobal.h"
#include "a_keys.h"
#include "w_wad.h"
#include "cmdlib.h"
#include "sbar.h"
#include "intermission/intermission.h"
#include "c_console.h"
#include "c_dispatch.h"
#include "d_net.h"
#include "serializer.h"
#include "r_renderer.h"
#include "d_player.h"
#include "r_utility.h"
#include "p_blockmap.h"
#include "a_morph.h"
#include "p_spec.h"
#include "vm.h"
#include "g_levellocals.h"
#include "actorinlines.h"
#include "p_acs.h"
#include "events.h"
static FRandom pr_skullpop ("SkullPop");
// [SP] Allows respawn in single player
CVAR(Bool, sv_singleplayerrespawn, false, CVAR_SERVERINFO | CVAR_CHEAT)
// Variables for prediction
CVAR (Bool, cl_noprediction, false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
CVAR(Bool, cl_predict_specials, true, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
CUSTOM_CVAR(Float, cl_predict_lerpscale, 0.05f, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
{
P_PredictionLerpReset();
}
CUSTOM_CVAR(Float, cl_predict_lerpthreshold, 2.00f, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
{
if (self < 0.1f)
self = 0.1f;
P_PredictionLerpReset();
}
ColorSetList ColorSets;
PainFlashList PainFlashes;
// [Nash] FOV cvar setting
CUSTOM_CVAR(Float, fov, 90.f, CVAR_ARCHIVE | CVAR_USERINFO | CVAR_NOINITCALL)
{
player_t *p = &players[consoleplayer];
p->SetFOV(fov);
}
struct PredictPos
{
int gametic;
DVector3 pos;
DRotator angles;
} static PredictionLerpFrom, PredictionLerpResult, PredictionLast;
static int PredictionLerptics;
static player_t PredictionPlayerBackup;
static AActor *PredictionActor;
static TArray<uint8_t> PredictionActorBackupArray;
static TArray<AActor *> PredictionSectorListBackup;
static TArray<sector_t *> PredictionTouchingSectorsBackup;
static TArray<msecnode_t *> PredictionTouchingSectors_sprev_Backup;
static TArray<sector_t *> PredictionRenderSectorsBackup;
static TArray<msecnode_t *> PredictionRenderSectors_sprev_Backup;
static TArray<sector_t *> PredictionPortalSectorsBackup;
static TArray<msecnode_t *> PredictionPortalSectors_sprev_Backup;
static TArray<FLinePortal *> PredictionPortalLinesBackup;
static TArray<portnode_t *> PredictionPortalLines_sprev_Backup;
// [GRB] Custom player classes
TArray<FPlayerClass> PlayerClasses;
FPlayerClass::FPlayerClass ()
{
Type = NULL;
Flags = 0;
}
FPlayerClass::FPlayerClass (const FPlayerClass &other)
{
Type = other.Type;
Flags = other.Flags;
Skins = other.Skins;
}
FPlayerClass::~FPlayerClass ()
{
}
bool FPlayerClass::CheckSkin (int skin)
{
for (unsigned int i = 0; i < Skins.Size (); i++)
{
if (Skins[i] == skin)
return true;
}
return false;
}
DEFINE_ACTION_FUNCTION(FPlayerClass, CheckSkin)
{
PARAM_SELF_STRUCT_PROLOGUE(FPlayerClass);
PARAM_INT(skin);
ACTION_RETURN_BOOL(self->CheckSkin(skin));
}
//===========================================================================
//
// GetDisplayName
//
//===========================================================================
FString GetPrintableDisplayName(PClassActor *cls)
{
// Fixme; This needs a decent way to access the string table without creating a mess.
// [RH] ????
return cls->GetDisplayName();
}
bool ValidatePlayerClass(PClassActor *ti, const char *name)
{
if (ti == NULL)
{
Printf("Unknown player class '%s'\n", name);
return false;
}
else if (!ti->IsDescendantOf(NAME_PlayerPawn))
{
Printf("Invalid player class '%s'\n", name);
return false;
}
else if (ti->GetDisplayName().IsEmpty())
{
Printf ("Missing displayname for player class '%s'\n", name);
return false;
}
return true;
}
void SetupPlayerClasses ()
{
FPlayerClass newclass;
PlayerClasses.Clear();
for (unsigned i = 0; i < gameinfo.PlayerClasses.Size(); i++)
{
PClassActor *cls = PClass::FindActor(gameinfo.PlayerClasses[i]);
if (ValidatePlayerClass(cls, gameinfo.PlayerClasses[i]))
{
newclass.Flags = 0;
newclass.Type = cls;
if ((GetDefaultByType(cls)->flags6 & MF6_NOMENU))
{
newclass.Flags |= PCF_NOMENU;
}
PlayerClasses.Push(newclass);
}
}
}
CCMD (clearplayerclasses)
{
if (ParsingKeyConf)
{
PlayerClasses.Clear ();
}
}
CCMD (addplayerclass)
{
if (ParsingKeyConf && argv.argc () > 1)
{
PClassActor *ti = PClass::FindActor(argv[1]);
if (ValidatePlayerClass(ti, argv[1]))
{
FPlayerClass newclass;
newclass.Type = ti;
newclass.Flags = 0;
int arg = 2;
while (arg < argv.argc())
{
if (!stricmp (argv[arg], "nomenu"))
{
newclass.Flags |= PCF_NOMENU;
}
else
{
Printf ("Unknown flag '%s' for player class '%s'\n", argv[arg], argv[1]);
}
arg++;
}
PlayerClasses.Push (newclass);
}
}
}
CCMD (playerclasses)
{
for (unsigned int i = 0; i < PlayerClasses.Size (); i++)
{
Printf ("%3d: Class = %s, Name = %s\n", i,
PlayerClasses[i].Type->TypeName.GetChars(),
PlayerClasses[i].Type->GetDisplayName().GetChars());
}
}
//
// Movement.
//
player_t::~player_t()
{
DestroyPSprites();
}
player_t &player_t::operator=(const player_t &p)
{
mo = p.mo;
playerstate = p.playerstate;
cmd = p.cmd;
original_cmd = p.original_cmd;
original_oldbuttons = p.original_oldbuttons;
// Intentionally not copying userinfo!
cls = p.cls;
DesiredFOV = p.DesiredFOV;
FOV = p.FOV;
viewz = p.viewz;
viewheight = p.viewheight;
deltaviewheight = p.deltaviewheight;
bob = p.bob;
Vel = p.Vel;
centering = p.centering;
turnticks = p.turnticks;
attackdown = p.attackdown;
usedown = p.usedown;
oldbuttons = p.oldbuttons;
health = p.health;
inventorytics = p.inventorytics;
CurrentPlayerClass = p.CurrentPlayerClass;
memcpy(frags, &p.frags, sizeof(frags));
fragcount = p.fragcount;
lastkilltime = p.lastkilltime;
multicount = p.multicount;
spreecount = p.spreecount;
WeaponState = p.WeaponState;
ReadyWeapon = p.ReadyWeapon;
PendingWeapon = p.PendingWeapon;
cheats = p.cheats;
timefreezer = p.timefreezer;
refire = p.refire;
inconsistant = p.inconsistant;
waiting = p.waiting;
killcount = p.killcount;
itemcount = p.itemcount;
secretcount = p.secretcount;
damagecount = p.damagecount;
bonuscount = p.bonuscount;
hazardcount = p.hazardcount;
hazardtype = p.hazardtype;
hazardinterval = p.hazardinterval;
poisoncount = p.poisoncount;
poisontype = p.poisontype;
poisonpaintype = p.poisonpaintype;
poisoner = p.poisoner;
attacker = p.attacker;
extralight = p.extralight;
fixedcolormap = p.fixedcolormap;
fixedlightlevel = p.fixedlightlevel;
psprites = p.psprites;
morphTics = p.morphTics;
MorphedPlayerClass = p.MorphedPlayerClass;
MorphStyle = p.MorphStyle;
MorphExitFlash = p.MorphExitFlash;
PremorphWeapon = p.PremorphWeapon;
chickenPeck = p.chickenPeck;
jumpTics = p.jumpTics;
onground = p.onground;
respawn_time = p.respawn_time;
camera = p.camera;
air_finished = p.air_finished;
LastDamageType = p.LastDamageType;
Bot = p.Bot;
settings_controller = p.settings_controller;
BlendR = p.BlendR;
BlendG = p.BlendG;
BlendB = p.BlendB;
BlendA = p.BlendA;
LogText = p.LogText;
MinPitch = p.MinPitch;
MaxPitch = p.MaxPitch;
crouching = p.crouching;
crouchdir = p.crouchdir;
crouchfactor = p.crouchfactor;
crouchoffset = p.crouchoffset;
crouchviewdelta = p.crouchviewdelta;
weapons = p.weapons;
ConversationNPC = p.ConversationNPC;
ConversationPC = p.ConversationPC;
ConversationNPCAngle = p.ConversationNPCAngle;
ConversationFaceTalker = p.ConversationFaceTalker;
MUSINFOactor = p.MUSINFOactor;
MUSINFOtics = p.MUSINFOtics;
return *this;
}
size_t player_t::PropagateMark()
{
GC::Mark(mo);
GC::Mark(poisoner);
GC::Mark(attacker);
GC::Mark(camera);
GC::Mark(Bot);
GC::Mark(ReadyWeapon);
GC::Mark(ConversationNPC);
GC::Mark(ConversationPC);
GC::Mark(MUSINFOactor);
GC::Mark(PremorphWeapon);
GC::Mark(psprites);
if (PendingWeapon != WP_NOCHANGE)
{
GC::Mark(PendingWeapon);
}
return sizeof(*this);
}
void player_t::SetLogNumber (int num)
{
char lumpname[16];
int lumpnum;
mysnprintf (lumpname, countof(lumpname), "LOG%d", num);
lumpnum = Wads.CheckNumForName (lumpname);
if (lumpnum == -1)
{
// Leave the log message alone if this one doesn't exist.
//SetLogText (lumpname);
}
else
{
auto lump = Wads.ReadLump(lumpnum);
SetLogText (lump.GetString());
}
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, SetLogNumber)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
PARAM_INT(log);
self->SetLogNumber(log);
return 0;
}
void player_t::SetLogText (const char *text)
{
LogText = text;
if (mo->CheckLocalView(consoleplayer))
{
// Print log text to console
AddToConsole(-1, TEXTCOLOR_GOLD);
AddToConsole(-1, LogText);
AddToConsole(-1, "\n");
}
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, SetLogText)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
PARAM_STRING(log);
self->SetLogText(log);
return 0;
}
int player_t::GetSpawnClass()
{
const PClass * type = PlayerClasses[CurrentPlayerClass].Type;
return GetDefaultByType(type)->IntVar(NAME_SpawnMask);
}
// [Nash] Set FOV
void player_t::SetFOV(float fov)
{
player_t *p = &players[consoleplayer];
if (p != nullptr && p->mo != nullptr)
{
if (dmflags & DF_NO_FOV)
{
if (consoleplayer == Net_Arbitrator)
{
Net_WriteByte(DEM_MYFOV);
}
else
{
Printf("A setting controller has disabled FOV changes.\n");
return;
}
}
else
{
Net_WriteByte(DEM_MYFOV);
}
Net_WriteFloat(clamp<float>(fov, 5.f, 179.f));
}
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, SetFOV)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
PARAM_FLOAT(fov);
self->SetFOV((float)fov);
return 0;
}
//===========================================================================
//
// EnumColorsets
//
// Only used by the menu so it doesn't really matter that it's a bit
// inefficient.
//
//===========================================================================
static int intcmp(const void *a, const void *b)
{
return *(const int *)a - *(const int *)b;
}
void EnumColorSets(PClassActor *cls, TArray<int> *out)
{
TArray<int> deleteds;
out->Clear();
for (int i = ColorSets.Size() - 1; i >= 0; i--)
{
if (std::get<0>(ColorSets[i])->IsAncestorOf(cls))
{
int v = std::get<1>(ColorSets[i]);
if (out->Find(v) == out->Size() && deleteds.Find(v) == deleteds.Size())
{
if (std::get<2>(ColorSets[i]).Name == NAME_None) deleteds.Push(v);
else out->Push(v);
}
}
}
qsort(&(*out)[0], out->Size(), sizeof(int), intcmp);
}
DEFINE_ACTION_FUNCTION(FPlayerClass, EnumColorSets)
{
PARAM_SELF_STRUCT_PROLOGUE(FPlayerClass);
PARAM_POINTER(out, TArray<int>);
EnumColorSets(self->Type, out);
return 0;
}
//==========================================================================
//
//
//==========================================================================
FPlayerColorSet *GetColorSet(PClassActor *cls, int setnum)
{
for (int i = ColorSets.Size() - 1; i >= 0; i--)
{
if (std::get<1>(ColorSets[i]) == setnum &&
std::get<0>(ColorSets[i])->IsAncestorOf(cls))
{
auto c = &std::get<2>(ColorSets[i]);
return c->Name != NAME_None ? c : nullptr;
}
}
return nullptr;
}
DEFINE_ACTION_FUNCTION(FPlayerClass, GetColorSetName)
{
PARAM_SELF_STRUCT_PROLOGUE(FPlayerClass);
PARAM_INT(setnum);
auto p = GetColorSet(self->Type, setnum);
ACTION_RETURN_INT(p ? p->Name.GetIndex() : 0);
}
//==========================================================================
//
//
//==========================================================================
static int GetPainFlash(AActor *info, int type)
{
// go backwards through the list and return the first item with a
// matching damage type for an ancestor of our class.
// This will always return the best fit because any parent class
// must be processed before its children.
for (int i = PainFlashes.Size() - 1; i >= 0; i--)
{
if (std::get<1>(PainFlashes[i]) == ENamedName(type) &&
std::get<0>(PainFlashes[i])->IsAncestorOf(info->GetClass()))
{
return std::get<2>(PainFlashes[i]);
}
}
return 0;
}
DEFINE_ACTION_FUNCTION_NATIVE(APlayerPawn, GetPainFlashForType, GetPainFlash)
{
PARAM_SELF_PROLOGUE(AActor);
PARAM_INT(type);
ACTION_RETURN_INT(GetPainFlash(self, type));
}
//===========================================================================
//
// player_t :: SendPitchLimits
//
// Ask the local player's renderer what pitch restrictions should be imposed
// and let everybody know. Only sends data for the consoleplayer, since the
// local player is the only one our data is valid for.
//
//===========================================================================
EXTERN_CVAR(Float, maxviewpitch)
EXTERN_CVAR(Bool, cl_oldfreelooklimit);
static int GetSoftPitch(bool down)
{
int MAX_DN_ANGLE = MIN(56, (int)maxviewpitch); // Max looking down angle
int MAX_UP_ANGLE = MIN(32, (int)maxviewpitch); // Max looking up angle
return (down ? MAX_DN_ANGLE : ((cl_oldfreelooklimit) ? MAX_UP_ANGLE : MAX_DN_ANGLE));
}
void player_t::SendPitchLimits() const
{
if (this - players == consoleplayer)
{
int uppitch, downpitch;
if (V_IsSoftwareRenderer())
{
uppitch = GetSoftPitch(false);
downpitch = GetSoftPitch(true);
}
else
{
uppitch = downpitch = (int)maxviewpitch;
}
Net_WriteByte(DEM_SETPITCHLIMIT);
Net_WriteByte(uppitch);
Net_WriteByte(downpitch);
}
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, SendPitchLimits)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
self->SendPitchLimits();
return 0;
}
bool player_t::HasWeaponsInSlot(int slot) const
{
for (int i = 0; i < weapons.SlotSize(slot); i++)
{
PClassActor *weap = weapons.GetWeapon(slot, i);
if (weap != NULL && mo->FindInventory(weap)) return true;
}
return false;
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, HasWeaponsInSlot)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
PARAM_INT(slot);
ACTION_RETURN_BOOL(self->HasWeaponsInSlot(slot));
}
bool player_t::Resurrect()
{
if (mo == nullptr || mo->IsKindOf(NAME_PlayerChunk)) return false;
mo->Revive();
playerstate = PST_LIVE;
health = mo->health = mo->GetDefault()->health;
viewheight = DefaultViewHeight();
mo->renderflags &= ~RF_INVISIBLE;
mo->Height = mo->GetDefault()->Height;
mo->radius = mo->GetDefault()->radius;
mo->special1 = 0; // required for the Hexen fighter's fist attack.
// This gets set by AActor::Die as flag for the wimpy death and must be reset here.
mo->SetState(mo->SpawnState);
if (!(mo->flags2 & MF2_DONTTRANSLATE))
{
mo->Translation = TRANSLATION(TRANSLATION_Players, uint8_t(this - players));
}
if (ReadyWeapon != nullptr)
{
PendingWeapon = ReadyWeapon;
P_BringUpWeapon(this);
}
if (morphTics)
{
P_UnmorphActor(mo, mo);
}
// player is now alive.
// fire E_PlayerRespawned and start the ACS SCRIPT_Respawn.
E_PlayerRespawned(int(this - players));
//
auto Level = mo->Level;
Level->Behaviors.StartTypedScripts(Level, SCRIPT_Respawn, mo, true);
return true;
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, Resurrect)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_BOOL(self->Resurrect());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetUserName)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_STRING(self->userinfo.GetName());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetNeverSwitch)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_BOOL(self->userinfo.GetNeverSwitch());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetClassicFlight)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_BOOL(self->userinfo.GetClassicFlight());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetColor)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_INT(self->userinfo.GetColor());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetColorSet)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_INT(self->userinfo.GetColorSet());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetPlayerClassNum)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_INT(self->userinfo.GetPlayerClassNum());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetSkin)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_INT(self->userinfo.GetSkin());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetGender)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_INT(self->userinfo.GetGender());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetAutoaim)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_FLOAT(self->userinfo.GetAutoaim());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetTeam)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_INT(self->userinfo.GetTeam());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetNoAutostartMap)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_INT(self->userinfo.GetNoAutostartMap());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetWBobSpeed)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_FLOAT(self->userinfo.GetWBobSpeed());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetMoveBob)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_FLOAT(self->userinfo.GetMoveBob());
}
DEFINE_ACTION_FUNCTION(_PlayerInfo, GetStillBob)
{
PARAM_SELF_STRUCT_PROLOGUE(player_t);
ACTION_RETURN_FLOAT(self->userinfo.GetStillBob());
}
//===========================================================================
//
//
//
//===========================================================================
static int SetupCrouchSprite(AActor *self, int crouchsprite)
{
// Check whether a PWADs normal sprite is to be combined with the base WADs
// crouch sprite. In such a case the sprites normally don't match and it is
// best to disable the crouch sprite.
if (crouchsprite > 0)
{
// This assumes that player sprites always exist in rotated form and
// that the front view is always a separate sprite. So far this is
// true for anything that exists.
FString normspritename = sprites[self->SpawnState->sprite].name;
FString crouchspritename = sprites[crouchsprite].name;
int spritenorm = Wads.CheckNumForName(normspritename + "A1", ns_sprites);
if (spritenorm == -1)
{
spritenorm = Wads.CheckNumForName(normspritename + "A0", ns_sprites);
}
int spritecrouch = Wads.CheckNumForName(crouchspritename + "A1", ns_sprites);
if (spritecrouch == -1)
{
spritecrouch = Wads.CheckNumForName(crouchspritename + "A0", ns_sprites);
}
if (spritenorm == -1 || spritecrouch == -1)
{
// Sprites do not exist so it is best to disable the crouch sprite.
return false;
}
int wadnorm = Wads.GetLumpFile(spritenorm);
int wadcrouch = Wads.GetLumpFile(spritenorm);
if (wadnorm > Wads.GetIwadNum() && wadcrouch <= Wads.GetIwadNum())
{
// Question: Add an option / disable crouching or do what?
return false;
}
}
return true;
}
DEFINE_ACTION_FUNCTION_NATIVE(APlayerPawn, SetupCrouchSprite, SetupCrouchSprite)
{
PARAM_SELF_PROLOGUE(AActor);
PARAM_INT(crouchsprite);
ACTION_RETURN_INT(SetupCrouchSprite(self, crouchsprite));
}
//===========================================================================
//
// Animations
//
//===========================================================================
void PlayIdle (AActor *player)
{
IFVIRTUALPTRNAME(player, NAME_PlayerPawn, PlayIdle)
{
VMValue params[1] = { (DObject*)player };
VMCall(func, params, 1, nullptr, 0);
}
}
//===========================================================================
//
// A_PlayerScream
//
// try to find the appropriate death sound and use suitable
// replacements if necessary
//
//===========================================================================
DEFINE_ACTION_FUNCTION(AActor, A_PlayerScream)
{
PARAM_SELF_PROLOGUE(AActor);
int sound = 0;
int chan = CHAN_VOICE;
if (self->player == NULL || self->DeathSound != 0)
{
if (self->DeathSound != 0)
{
S_Sound (self, CHAN_VOICE, self->DeathSound, 1, ATTN_NORM);
}
else
{
S_Sound (self, CHAN_VOICE, "*death", 1, ATTN_NORM);
}
return 0;
}
auto Level = self->Level;
// Handle the different player death screams
if ((((Level->flags >> 15) | (dmflags)) &
(DF_FORCE_FALLINGZD | DF_FORCE_FALLINGHX)) &&
self->Vel.Z <= -39)
{
sound = S_FindSkinnedSound (self, "*splat");
chan = CHAN_BODY;
}
if (!sound && self->special1<10)
{ // Wimpy death sound
sound = S_FindSkinnedSoundEx (self, "*wimpydeath", self->player->LastDamageType);
}
if (!sound && self->health <= -50)
{
if (self->health > -100)
{ // Crazy death sound
sound = S_FindSkinnedSoundEx (self, "*crazydeath", self->player->LastDamageType);
}
if (!sound)
{ // Extreme death sound
sound = S_FindSkinnedSoundEx (self, "*xdeath", self->player->LastDamageType);
if (!sound)
{
sound = S_FindSkinnedSoundEx (self, "*gibbed", self->player->LastDamageType);
chan = CHAN_BODY;
}
}
}
if (!sound)
{ // Normal death sound
sound = S_FindSkinnedSoundEx (self, "*death", self->player->LastDamageType);
}
if (chan != CHAN_VOICE)
{
for (int i = 0; i < 8; ++i)
{ // Stop most playing sounds from this player.
// This is mainly to stop *land from messing up *splat.
if (i != CHAN_WEAPON && i != CHAN_VOICE)
{
S_StopSound (self, i);
}
}
}
S_Sound (self, chan, sound, 1, ATTN_NORM);
return 0;
}
//===========================================================================
//
// P_CheckPlayerSprites
//
// Here's the place where crouching sprites are handled.
// R_ProjectSprite() calls this for any players.
//
//===========================================================================
void P_CheckPlayerSprite(AActor *actor, int &spritenum, DVector2 &scale)
{
player_t *player = actor->player;
int crouchspriteno;
if (player->userinfo.GetSkin() != 0 && !(actor->flags4 & MF4_NOSKIN))
{
// Convert from default scale to skin scale.
DVector2 defscale = actor->GetDefault()->Scale;
scale.X *= Skins[player->userinfo.GetSkin()].Scale.X / defscale.X;
scale.Y *= Skins[player->userinfo.GetSkin()].Scale.Y / defscale.Y;
}
// Set the crouch sprite?
if (player->crouchfactor < 0.75)
{
int crouchsprite = player->mo->IntVar(NAME_crouchsprite);
if (spritenum == actor->SpawnState->sprite || spritenum == crouchsprite)
{
crouchspriteno = crouchsprite;
}
else if (!(actor->flags4 & MF4_NOSKIN) &&
(spritenum == Skins[player->userinfo.GetSkin()].sprite ||
spritenum == Skins[player->userinfo.GetSkin()].crouchsprite))
{
crouchspriteno = Skins[player->userinfo.GetSkin()].crouchsprite;
}
else
{ // no sprite -> squash the existing one
crouchspriteno = -1;
}
if (crouchspriteno > 0)
{
spritenum = crouchspriteno;
}
else if (player->playerstate != PST_DEAD && player->crouchfactor < 0.75)
{
scale.Y *= 0.5;
}
}
}
CUSTOM_CVAR (Float, sv_aircontrol, 0.00390625f, CVAR_SERVERINFO|CVAR_NOSAVE)
{
ForAllLevels([&](FLevelLocals *Level)
{
Level->ChangeAirControl(self);