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- moved ammo to its own file, including the backpack.

Browse source 
- moved weapon declarations to their own header.
This commit is contained in:
Christoph Oelckers 2016-11-30 12:24:50 +01:00
parent 78fa076079
commit 229c55ce61
23 changed files with 836 additions and 611 deletions
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1
src/CMakeLists.txt
View file

@ -1107,6 +1107,7 @@ set (PCH_SOURCES
w_wad.cpp
wi_stuff.cpp
zstrformat.cpp
g_inventory/a_ammo.cpp
g_inventory/a_armor.cpp
g_inventory/a_artifacts.cpp
g_inventory/a_keys.cpp

1
src/b_think.cpp
View file

@ -21,6 +21,7 @@
#include "d_event.h"
#include "d_player.h"
#include "vectors.h"
#include "a_ammo.h"
static FRandom pr_botmove ("BotMove");

1
src/d_dehacked.cpp
View file

@ -75,6 +75,7 @@
#include "v_text.h"
#include "vmbuilder.h"
#include "a_armor.h"
#include "a_ammo.h"
// [SO] Just the way Randy said to do it :)
// [RH] Made this CVAR_SERVERINFO

1
src/d_player.h
View file

@ -30,6 +30,7 @@
#include "doomstat.h"
#include "a_artifacts.h"
#include "a_weapons.h"
// The player data structure depends on a number
// of other structs: items (internal inventory),

1
src/fragglescript/t_func.cpp
View file

@ -69,6 +69,7 @@
#include "p_setup.h"
#include "p_spec.h"
#include "r_utility.h"
#include "a_ammo.h"
#include "math/cmath.h"
static FRandom pr_script("FScript");

381
src/g_inventory/a_ammo.cpp Normal file
View file

@ -0,0 +1,381 @@
/*
** a_ammo.cpp
** Implements ammo and backpack items.
**
**---------------------------------------------------------------------------
** Copyright 2000-2016 Randy Heit
** Copyright 2006-2016 Cheistoph Oelckers
** All rights reserved.
**
** 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 "c_dispatch.h"
#include "d_player.h"
#include "serializer.h"
IMPLEMENT_CLASS(PClassAmmo, false, false)
PClassAmmo::PClassAmmo()
{
DropAmount = 0;
}
void PClassAmmo::DeriveData(PClass *newclass)
{
assert(newclass->IsKindOf(RUNTIME_CLASS(PClassAmmo)));
Super::DeriveData(newclass);
PClassAmmo *newc = static_cast<PClassAmmo *>(newclass);
newc->DropAmount = DropAmount;
}
IMPLEMENT_CLASS(AAmmo, false, false)
DEFINE_FIELD(AAmmo, BackpackAmount)
DEFINE_FIELD(AAmmo, BackpackMaxAmount)
//===========================================================================
//
// AAmmo :: Serialize
//
//===========================================================================
void AAmmo::Serialize(FSerializer &arc)
{
Super::Serialize (arc);
auto def = (AAmmo*)GetDefault();
arc("backpackamount", BackpackAmount, def->BackpackAmount)
("backpackmaxamount", BackpackMaxAmount, def->BackpackMaxAmount);
}
//===========================================================================
//
// AAmmo :: GetParentAmmo
//
// Returns the least-derived ammo type that this ammo is a descendant of.
// That is, if this ammo is an immediate subclass of Ammo, then this ammo's
// type is returned. If this ammo's superclass is not Ammo, then this
// function travels up the inheritance chain until it finds a type that is
// an immediate subclass of Ammo and returns that.
//
// The intent of this is that all unique ammo types will be immediate
// subclasses of Ammo. To make different pickups with different ammo amounts,
// you subclass the type of ammo you want a different amount for and edit
// that.
//
//===========================================================================
PClassActor *AAmmo::GetParentAmmo () const
{
PClass *type = GetClass();
while (type->ParentClass != RUNTIME_CLASS(AAmmo) && type->ParentClass != NULL)
{
type = type->ParentClass;
}
return static_cast<PClassActor *>(type);
}
//===========================================================================
//
// AAmmo :: HandlePickup
//
//===========================================================================
EXTERN_CVAR(Bool, sv_unlimited_pickup)
bool AAmmo::HandlePickup (AInventory *item)
{
if (GetClass() == item->GetClass() ||
(item->IsKindOf (RUNTIME_CLASS(AAmmo)) && static_cast<AAmmo*>(item)->GetParentAmmo() == GetClass()))
{
if (Amount < MaxAmount || sv_unlimited_pickup)
{
int receiving = item->Amount;
if (!(item->ItemFlags & IF_IGNORESKILL))
{ // extra ammo in baby mode and nightmare mode
receiving = int(receiving * G_SkillProperty(SKILLP_AmmoFactor));
}
int oldamount = Amount;
if (Amount > 0 && Amount + receiving < 0)
{
Amount = 0x7fffffff;
}
else
{
Amount += receiving;
}
if (Amount > MaxAmount && !sv_unlimited_pickup)
{
Amount = MaxAmount;
}
item->ItemFlags |= IF_PICKUPGOOD;
// If the player previously had this ammo but ran out, possibly switch
// to a weapon that uses it, but only if the player doesn't already
// have a weapon pending.
assert (Owner != NULL);
if (oldamount == 0 && Owner != NULL && Owner->player != NULL)
{
barrier_cast<APlayerPawn *>(Owner)->CheckWeaponSwitch(GetClass());
}
}
return true;
}
return false;
}
//===========================================================================
//
// AAmmo :: CreateCopy
//
//===========================================================================
AInventory *AAmmo::CreateCopy (AActor *other)
{
AInventory *copy;
int amount = Amount;
// extra ammo in baby mode and nightmare mode
if (!(ItemFlags&IF_IGNORESKILL))
{
amount = int(amount * G_SkillProperty(SKILLP_AmmoFactor));
}
if (GetClass()->ParentClass != RUNTIME_CLASS(AAmmo) && GetClass() != RUNTIME_CLASS(AAmmo))
{
PClassActor *type = GetParentAmmo();
if (!GoAway ())
{
Destroy ();
}
copy = static_cast<AInventory *>(Spawn (type));
copy->Amount = amount;
copy->BecomeItem ();
}
else
{
copy = Super::CreateCopy (other);
copy->Amount = amount;
}
if (copy->Amount > copy->MaxAmount)
{ // Don't pick up more ammo than you're supposed to be able to carry.
copy->Amount = copy->MaxAmount;
}
return copy;
}
//===========================================================================
//
// AAmmo :: CreateTossable
//
//===========================================================================
AInventory *AAmmo::CreateTossable()
{
AInventory *copy = Super::CreateTossable();
if (copy != NULL)
{ // Do not increase ammo by dropping it and picking it back up at
// certain skill levels.
copy->ItemFlags |= IF_IGNORESKILL;
}
return copy;
}
// Backpack -----------------------------------------------------------------
IMPLEMENT_CLASS(ABackpackItem, false, false)
DEFINE_FIELD(ABackpackItem, bDepleted)
//===========================================================================
//
// ABackpackItem :: Serialize
//
//===========================================================================
void ABackpackItem::Serialize(FSerializer &arc)
{
Super::Serialize (arc);
auto def = (ABackpackItem*)GetDefault();
arc("bdepleted", bDepleted, def->bDepleted);
}
//===========================================================================
//
// ABackpackItem :: CreateCopy
//
// A backpack is being added to a player who doesn't yet have one. Give them
// every kind of ammo, and increase their max amounts.
//
//===========================================================================
AInventory *ABackpackItem::CreateCopy (AActor *other)
{
// Find every unique type of ammo. Give it to the player if
// he doesn't have it already, and double its maximum capacity.
for (unsigned int i = 0; i < PClassActor::AllActorClasses.Size(); ++i)
{
PClass *type = PClassActor::AllActorClasses[i];
if (type->ParentClass == RUNTIME_CLASS(AAmmo))
{
PClassActor *atype = static_cast<PClassActor *>(type);
AAmmo *ammo = static_cast<AAmmo *>(other->FindInventory(atype));
int amount = static_cast<AAmmo *>(GetDefaultByType(type))->BackpackAmount;
// extra ammo in baby mode and nightmare mode
if (!(ItemFlags&IF_IGNORESKILL))
{
amount = int(amount * G_SkillProperty(SKILLP_AmmoFactor));
}
if (amount < 0) amount = 0;
if (ammo == NULL)
{ // The player did not have the ammo. Add it.
ammo = static_cast<AAmmo *>(Spawn(atype));
ammo->Amount = bDepleted ? 0 : amount;
if (ammo->BackpackMaxAmount > ammo->MaxAmount)
{
ammo->MaxAmount = ammo->BackpackMaxAmount;
}
if (ammo->Amount > ammo->MaxAmount)
{
ammo->Amount = ammo->MaxAmount;
}
ammo->AttachToOwner (other);
}
else
{ // The player had the ammo. Give some more.
if (ammo->MaxAmount < ammo->BackpackMaxAmount)
{
ammo->MaxAmount = ammo->BackpackMaxAmount;
}
if (!bDepleted && ammo->Amount < ammo->MaxAmount)
{
ammo->Amount += amount;
if (ammo->Amount > ammo->MaxAmount)
{
ammo->Amount = ammo->MaxAmount;
}
}
}
}
}
return Super::CreateCopy (other);
}
//===========================================================================
//
// ABackpackItem :: HandlePickup
//
// When the player picks up another backpack, just give them more ammo.
//
//===========================================================================
bool ABackpackItem::HandlePickup (AInventory *item)
{
// Since you already have a backpack, that means you already have every
// kind of ammo in your inventory, so we don't need to look at the
// entire PClass list to discover what kinds of ammo exist, and we don't
// have to alter the MaxAmount either.
if (item->IsKindOf (RUNTIME_CLASS(ABackpackItem)))
{
for (AInventory *probe = Owner->Inventory; probe != NULL; probe = probe->Inventory)
{
if (probe->GetClass()->ParentClass == RUNTIME_CLASS(AAmmo))
{
if (probe->Amount < probe->MaxAmount || sv_unlimited_pickup)
{
int amount = static_cast<AAmmo*>(probe->GetDefault())->BackpackAmount;
// extra ammo in baby mode and nightmare mode
if (!(item->ItemFlags&IF_IGNORESKILL))
{
amount = int(amount * G_SkillProperty(SKILLP_AmmoFactor));
}
probe->Amount += amount;
if (probe->Amount > probe->MaxAmount && !sv_unlimited_pickup)
{
probe->Amount = probe->MaxAmount;
}
}
}
}
// The pickup always succeeds, even if you didn't get anything
item->ItemFlags |= IF_PICKUPGOOD;
return true;
}
return false;
}
//===========================================================================
//
// ABackpackItem :: CreateTossable
//
// The tossed backpack must not give out any more ammo, otherwise a player
// could cheat by dropping their backpack and picking it up for more ammo.
//
//===========================================================================
AInventory *ABackpackItem::CreateTossable ()
{
ABackpackItem *pack = static_cast<ABackpackItem *>(Super::CreateTossable());
if (pack != NULL)
{
pack->bDepleted = true;
}
return pack;
}
//===========================================================================
//
// ABackpackItem :: DetachFromOwner
//
//===========================================================================
void ABackpackItem::DetachFromOwner ()
{
// When removing a backpack, drop the player's ammo maximums to normal
AInventory *item;
for (item = Owner->Inventory; item != NULL; item = item->Inventory)
{
if (item->GetClass()->ParentClass == RUNTIME_CLASS(AAmmo) &&
item->MaxAmount == static_cast<AAmmo*>(item)->BackpackMaxAmount)
{
item->MaxAmount = static_cast<AInventory*>(item->GetDefault())->MaxAmount;
if (item->Amount > item->MaxAmount)
{
item->Amount = item->MaxAmount;
}
}
}
}

47
src/g_inventory/a_ammo.h Normal file
View file

@ -0,0 +1,47 @@
#pragma once
#include "a_pickups.h"
// Ammo: Something a weapon needs to operate
class PClassAmmo : public PClassInventory
{
DECLARE_CLASS(PClassAmmo, PClassInventory)
protected:
virtual void DeriveData(PClass *newclass);
public:
PClassAmmo();
int DropAmount; // Specifies the amount for a dropped ammo item.
};
class AAmmo : public AInventory
{
DECLARE_CLASS_WITH_META(AAmmo, AInventory, PClassAmmo)
public:
void Serialize(FSerializer &arc);
AInventory *CreateCopy (AActor *other);
bool HandlePickup (AInventory *item);
PClassActor *GetParentAmmo () const;
AInventory *CreateTossable ();
int BackpackAmount, BackpackMaxAmount;
};
// A backpack gives you one clip of each ammo and doubles your
// normal maximum ammo amounts.
class ABackpackItem : public AInventory
{
DECLARE_CLASS (ABackpackItem, AInventory)
public:
void Serialize(FSerializer &arc);
bool HandlePickup (AInventory *item);
AInventory *CreateCopy (AActor *other);
AInventory *CreateTossable ();
void DetachFromOwner ();
bool bDepleted;
};

343
src/g_inventory/a_pickups.cpp
View file

@ -20,8 +20,10 @@
#include "p_spec.h"
#include "serializer.h"
#include "virtual.h"
#include "a_ammo.h"
static FRandom pr_restore ("RestorePos");
EXTERN_CVAR(Bool, sv_unlimited_pickup)
IMPLEMENT_CLASS(PClassInventory, false, false)
@ -70,179 +72,6 @@ void PClassInventory::Finalize(FStateDefinitions &statedef)
((AActor*)Defaults)->flags |= MF_SPECIAL;
}
IMPLEMENT_CLASS(PClassAmmo, false, false)
PClassAmmo::PClassAmmo()
{
DropAmount = 0;
}
void PClassAmmo::DeriveData(PClass *newclass)
{
assert(newclass->IsKindOf(RUNTIME_CLASS(PClassAmmo)));
Super::DeriveData(newclass);
PClassAmmo *newc = static_cast<PClassAmmo *>(newclass);
newc->DropAmount = DropAmount;
}
IMPLEMENT_CLASS(AAmmo, false, false)
DEFINE_FIELD(AAmmo, BackpackAmount)
DEFINE_FIELD(AAmmo, BackpackMaxAmount)
//===========================================================================
//
// AAmmo :: Serialize
//
//===========================================================================
void AAmmo::Serialize(FSerializer &arc)
{
Super::Serialize (arc);
auto def = (AAmmo*)GetDefault();
arc("backpackamount", BackpackAmount, def->BackpackAmount)
("backpackmaxamount", BackpackMaxAmount, def->BackpackMaxAmount);
}
//===========================================================================
//
// AAmmo :: GetParentAmmo
//
// Returns the least-derived ammo type that this ammo is a descendant of.
// That is, if this ammo is an immediate subclass of Ammo, then this ammo's
// type is returned. If this ammo's superclass is not Ammo, then this
// function travels up the inheritance chain until it finds a type that is
// an immediate subclass of Ammo and returns that.
//
// The intent of this is that all unique ammo types will be immediate
// subclasses of Ammo. To make different pickups with different ammo amounts,
// you subclass the type of ammo you want a different amount for and edit
// that.
//
//===========================================================================
PClassActor *AAmmo::GetParentAmmo () const
{
PClass *type = GetClass();
while (type->ParentClass != RUNTIME_CLASS(AAmmo) && type->ParentClass != NULL)
{
type = type->ParentClass;
}
return static_cast<PClassActor *>(type);
}
//===========================================================================
//
// AAmmo :: HandlePickup
//
//===========================================================================
EXTERN_CVAR(Bool, sv_unlimited_pickup)
bool AAmmo::HandlePickup (AInventory *item)
{
if (GetClass() == item->GetClass() ||
(item->IsKindOf (RUNTIME_CLASS(AAmmo)) && static_cast<AAmmo*>(item)->GetParentAmmo() == GetClass()))
{
if (Amount < MaxAmount || sv_unlimited_pickup)
{
int receiving = item->Amount;
if (!(item->ItemFlags & IF_IGNORESKILL))
{ // extra ammo in baby mode and nightmare mode
receiving = int(receiving * G_SkillProperty(SKILLP_AmmoFactor));
}
int oldamount = Amount;
if (Amount > 0 && Amount + receiving < 0)
{
Amount = 0x7fffffff;
}
else
{
Amount += receiving;
}
if (Amount > MaxAmount && !sv_unlimited_pickup)
{
Amount = MaxAmount;
}
item->ItemFlags |= IF_PICKUPGOOD;
// If the player previously had this ammo but ran out, possibly switch
// to a weapon that uses it, but only if the player doesn't already
// have a weapon pending.
assert (Owner != NULL);
if (oldamount == 0 && Owner != NULL && Owner->player != NULL)
{
barrier_cast<APlayerPawn *>(Owner)->CheckWeaponSwitch(GetClass());
}
}
return true;
}
return false;
}
//===========================================================================
//
// AAmmo :: CreateCopy
//
//===========================================================================
AInventory *AAmmo::CreateCopy (AActor *other)
{
AInventory *copy;
int amount = Amount;
// extra ammo in baby mode and nightmare mode
if (!(ItemFlags&IF_IGNORESKILL))
{
amount = int(amount * G_SkillProperty(SKILLP_AmmoFactor));
}
if (GetClass()->ParentClass != RUNTIME_CLASS(AAmmo) && GetClass() != RUNTIME_CLASS(AAmmo))
{
PClassActor *type = GetParentAmmo();
if (!GoAway ())
{
Destroy ();
}
copy = static_cast<AInventory *>(Spawn (type));
copy->Amount = amount;
copy->BecomeItem ();
}
else
{
copy = Super::CreateCopy (other);
copy->Amount = amount;
}
if (copy->Amount > copy->MaxAmount)
{ // Don't pick up more ammo than you're supposed to be able to carry.
copy->Amount = copy->MaxAmount;
}
return copy;
}
//===========================================================================
//
// AAmmo :: CreateTossable
//
//===========================================================================
AInventory *AAmmo::CreateTossable()
{
AInventory *copy = Super::CreateTossable();
if (copy != NULL)
{ // Do not increase ammo by dropping it and picking it back up at
// certain skill levels.
copy->ItemFlags |= IF_IGNORESKILL;
}
return copy;
}
//---------------------------------------------------------------------------
//
// FUNC P_GiveBody
@ -2068,174 +1897,6 @@ void AHealthPickup::Serialize(FSerializer &arc)
arc("autousemode", autousemode, def->autousemode);
}
// Backpack -----------------------------------------------------------------
IMPLEMENT_CLASS(ABackpackItem, false, false)
DEFINE_FIELD(ABackpackItem, bDepleted)
//===========================================================================
//
// ABackpackItem :: Serialize
//
//===========================================================================
void ABackpackItem::Serialize(FSerializer &arc)
{
Super::Serialize (arc);
auto def = (ABackpackItem*)GetDefault();
arc("bdepleted", bDepleted, def->bDepleted);
}
//===========================================================================
//
// ABackpackItem :: CreateCopy
//
// A backpack is being added to a player who doesn't yet have one. Give them
// every kind of ammo, and increase their max amounts.
//
//===========================================================================
AInventory *ABackpackItem::CreateCopy (AActor *other)
{
// Find every unique type of ammo. Give it to the player if
// he doesn't have it already, and double its maximum capacity.
for (unsigned int i = 0; i < PClassActor::AllActorClasses.Size(); ++i)
{
PClass *type = PClassActor::AllActorClasses[i];
if (type->ParentClass == RUNTIME_CLASS(AAmmo))
{
PClassActor *atype = static_cast<PClassActor *>(type);
AAmmo *ammo = static_cast<AAmmo *>(other->FindInventory(atype));
int amount = static_cast<AAmmo *>(GetDefaultByType(type))->BackpackAmount;
// extra ammo in baby mode and nightmare mode
if (!(ItemFlags&IF_IGNORESKILL))
{
amount = int(amount * G_SkillProperty(SKILLP_AmmoFactor));
}
if (amount < 0) amount = 0;
if (ammo == NULL)
{ // The player did not have the ammo. Add it.
ammo = static_cast<AAmmo *>(Spawn(atype));
ammo->Amount = bDepleted ? 0 : amount;
if (ammo->BackpackMaxAmount > ammo->MaxAmount)
{
ammo->MaxAmount = ammo->BackpackMaxAmount;
}
if (ammo->Amount > ammo->MaxAmount)
{
ammo->Amount = ammo->MaxAmount;
}
ammo->AttachToOwner (other);
}
else
{ // The player had the ammo. Give some more.
if (ammo->MaxAmount < ammo->BackpackMaxAmount)
{
ammo->MaxAmount = ammo->BackpackMaxAmount;
}
if (!bDepleted && ammo->Amount < ammo->MaxAmount)
{
ammo->Amount += amount;
if (ammo->Amount > ammo->MaxAmount)
{
ammo->Amount = ammo->MaxAmount;
}
}
}
}
}
return Super::CreateCopy (other);
}
//===========================================================================
//
// ABackpackItem :: HandlePickup
//
// When the player picks up another backpack, just give them more ammo.
//
//===========================================================================
bool ABackpackItem::HandlePickup (AInventory *item)
{
// Since you already have a backpack, that means you already have every
// kind of ammo in your inventory, so we don't need to look at the
// entire PClass list to discover what kinds of ammo exist, and we don't
// have to alter the MaxAmount either.
if (item->IsKindOf (RUNTIME_CLASS(ABackpackItem)))
{
for (AInventory *probe = Owner->Inventory; probe != NULL; probe = probe->Inventory)
{
if (probe->GetClass()->ParentClass == RUNTIME_CLASS(AAmmo))
{
if (probe->Amount < probe->MaxAmount || sv_unlimited_pickup)
{
int amount = static_cast<AAmmo*>(probe->GetDefault())->BackpackAmount;
// extra ammo in baby mode and nightmare mode
if (!(item->ItemFlags&IF_IGNORESKILL))
{
amount = int(amount * G_SkillProperty(SKILLP_AmmoFactor));
}
probe->Amount += amount;
if (probe->Amount > probe->MaxAmount && !sv_unlimited_pickup)
{
probe->Amount = probe->MaxAmount;
}
}
}
}
// The pickup always succeeds, even if you didn't get anything
item->ItemFlags |= IF_PICKUPGOOD;
return true;
}
return false;
}
//===========================================================================
//
// ABackpackItem :: CreateTossable
//
// The tossed backpack must not give out any more ammo, otherwise a player
// could cheat by dropping their backpack and picking it up for more ammo.
//
//===========================================================================
AInventory *ABackpackItem::CreateTossable ()
{
ABackpackItem *pack = static_cast<ABackpackItem *>(Super::CreateTossable());
if (pack != NULL)
{
pack->bDepleted = true;
}
return pack;
}
//===========================================================================
//
// ABackpackItem :: DetachFromOwner
//
//===========================================================================
void ABackpackItem::DetachFromOwner ()
{
// When removing a backpack, drop the player's ammo maximums to normal
AInventory *item;
for (item = Owner->Inventory; item != NULL; item = item->Inventory)
{
if (item->GetClass()->ParentClass == RUNTIME_CLASS(AAmmo) &&
item->MaxAmount == static_cast<AAmmo*>(item)->BackpackMaxAmount)
{
item->MaxAmount = static_cast<AInventory*>(item->GetDefault())->MaxAmount;
if (item->Amount > item->MaxAmount)
{
item->Amount = item->MaxAmount;
}
}
}
}
//===========================================================================
//
// ABackpack

268
src/g_inventory/a_pickups.h
View file

@ -9,92 +9,9 @@
class player_t;
class FConfigFile;
class AWeapon;
class PClassWeapon;
class PClassPlayerPawn;
struct visstyle_t;
class FWeaponSlot
{
public:
FWeaponSlot() { Clear(); }
FWeaponSlot(const FWeaponSlot &other) { Weapons = other.Weapons; }
FWeaponSlot &operator= (const FWeaponSlot &other) { Weapons = other.Weapons; return *this; }
void Clear() { Weapons.Clear(); }
bool AddWeapon (const char *type);
bool AddWeapon (PClassWeapon *type);
void AddWeaponList (const char *list, bool clear);
AWeapon *PickWeapon (player_t *player, bool checkammo = false);
int Size () const { return (int)Weapons.Size(); }
int LocateWeapon (PClassWeapon *type);
inline PClassWeapon *GetWeapon (int index) const
{
if ((unsigned)index < Weapons.Size())
{
return Weapons[index].Type;
}
else
{
return NULL;
}
}
friend struct FWeaponSlots;
private:
struct WeaponInfo
{
PClassWeapon *Type;
int Position;
};
void SetInitialPositions();
void Sort();
TArray<WeaponInfo> Weapons;
};
// FWeaponSlots::AddDefaultWeapon return codes
enum ESlotDef
{
SLOTDEF_Exists, // Weapon was already assigned a slot
SLOTDEF_Added, // Weapon was successfully added
SLOTDEF_Full // The specifed slot was full
};
struct FWeaponSlots
{
FWeaponSlots() { Clear(); }
FWeaponSlots(const FWeaponSlots &other);
FWeaponSlot Slots[NUM_WEAPON_SLOTS];
AWeapon *PickNextWeapon (player_t *player);
AWeapon *PickPrevWeapon (player_t *player);
void Clear ();
bool LocateWeapon (PClassWeapon *type, int *const slot, int *const index);
ESlotDef AddDefaultWeapon (int slot, PClassWeapon *type);
void AddExtraWeapons();
void SetFromGameInfo();
void SetFromPlayer(PClassPlayerPawn *type);
void StandardSetup(PClassPlayerPawn *type);
void LocalSetup(PClassActor *type);
void SendDifferences(int playernum, const FWeaponSlots &other);
int RestoreSlots (FConfigFile *config, const char *section);
void PrintSettings();
void AddSlot(int slot, PClassWeapon *type, bool feedback);
void AddSlotDefault(int slot, PClassWeapon *type, bool feedback);
};
void P_PlaybackKeyConfWeapons(FWeaponSlots *slots);
void Net_WriteWeapon(PClassWeapon *type);
PClassWeapon *Net_ReadWeapon(BYTE **stream);
void P_SetupWeapons_ntohton();
void P_WriteDemoWeaponsChunk(BYTE **demo);
void P_ReadDemoWeaponsChunk(BYTE **demo);
/************************************************************************/
/* Class definitions */
/************************************************************************/
@ -252,174 +169,6 @@ public:
bool SpecialDropAction (AActor *dropper);
};
// Ammo: Something a weapon needs to operate
class PClassAmmo : public PClassInventory
{
DECLARE_CLASS(PClassAmmo, PClassInventory)
protected:
virtual void DeriveData(PClass *newclass);
public:
PClassAmmo();
int DropAmount; // Specifies the amount for a dropped ammo item.
};
class AAmmo : public AInventory
{
DECLARE_CLASS_WITH_META(AAmmo, AInventory, PClassAmmo)
public:
void Serialize(FSerializer &arc);
AInventory *CreateCopy (AActor *other);
bool HandlePickup (AInventory *item);
PClassActor *GetParentAmmo () const;
AInventory *CreateTossable ();
int BackpackAmount, BackpackMaxAmount;
};
// A weapon is just that.
class PClassWeapon : public PClassInventory
{
DECLARE_CLASS(PClassWeapon, PClassInventory);
protected:
virtual void DeriveData(PClass *newclass);
public:
PClassWeapon();
virtual void ReplaceClassRef(PClass *oldclass, PClass *newclass);
void Finalize(FStateDefinitions &statedef);
int SlotNumber;
int SlotPriority;
};
class AWeapon : public AStateProvider
{
DECLARE_CLASS_WITH_META(AWeapon, AStateProvider, PClassWeapon)
HAS_OBJECT_POINTERS
public:
DWORD WeaponFlags;
PClassAmmo *AmmoType1, *AmmoType2; // Types of ammo used by this weapon
int AmmoGive1, AmmoGive2; // Amount of each ammo to get when picking up weapon
int MinAmmo1, MinAmmo2; // Minimum ammo needed to switch to this weapon
int AmmoUse1, AmmoUse2; // How much ammo to use with each shot
int Kickback;
float YAdjust; // For viewing the weapon fullscreen (visual only so no need to be a double)
FSoundIDNoInit UpSound, ReadySound; // Sounds when coming up and idle
PClassWeapon *SisterWeaponType; // Another weapon to pick up with this one
PClassActor *ProjectileType; // Projectile used by primary attack
PClassActor *AltProjectileType; // Projectile used by alternate attack
int SelectionOrder; // Lower-numbered weapons get picked first
int MinSelAmmo1, MinSelAmmo2; // Ignore in BestWeapon() if inadequate ammo
double MoveCombatDist; // Used by bots, but do they *really* need it?
int ReloadCounter; // For A_CheckForReload
int BobStyle; // [XA] Bobbing style. Defines type of bobbing (e.g. Normal, Alpha) (visual only so no need to be a double)
float BobSpeed; // [XA] Bobbing speed. Defines how quickly a weapon bobs.
float BobRangeX, BobRangeY; // [XA] Bobbing range. Defines how far a weapon bobs in either direction.
// In-inventory instance variables
TObjPtr<AAmmo> Ammo1, Ammo2;
TObjPtr<AWeapon> SisterWeapon;
float FOVScale;
int Crosshair; // 0 to use player's crosshair
bool GivenAsMorphWeapon;
bool bAltFire; // Set when this weapon's alternate fire is used.
virtual void MarkPrecacheSounds() const;
virtual void Serialize(FSerializer &arc);
virtual bool ShouldStay ();
virtual void AttachToOwner (AActor *other);
virtual bool HandlePickup (AInventory *item);
virtual AInventory *CreateCopy (AActor *other);
virtual AInventory *CreateTossable ();
virtual bool TryPickup (AActor *&toucher);
virtual bool TryPickupRestricted (AActor *&toucher);
virtual bool PickupForAmmo (AWeapon *ownedWeapon);
virtual bool Use (bool pickup);
virtual void Destroy() override;
FState *GetUpState ();
FState *GetDownState ();
FState *GetReadyState ();
FState *GetAtkState (bool hold);
FState *GetAltAtkState (bool hold);
FState *GetStateForButtonName (FName button);
virtual void PostMorphWeapon ();
virtual void EndPowerup ();
void CallEndPowerup();
enum
{
PrimaryFire,
AltFire,
EitherFire
};
bool CheckAmmo (int fireMode, bool autoSwitch, bool requireAmmo=false, int ammocount = -1);
bool DepleteAmmo (bool altFire, bool checkEnough=true, int ammouse = -1);
enum
{
BobNormal,
BobInverse,
BobAlpha,
BobInverseAlpha,
BobSmooth,
BobInverseSmooth
};
protected:
AAmmo *AddAmmo (AActor *other, PClassActor *ammotype, int amount);
bool AddExistingAmmo (AAmmo *ammo, int amount);
AWeapon *AddWeapon (PClassWeapon *weapon);
};
enum
{
WIF_NOAUTOFIRE = 0x00000001, // weapon does not autofire
WIF_READYSNDHALF = 0x00000002, // ready sound is played ~1/2 the time
WIF_DONTBOB = 0x00000004, // don't bob the weapon
WIF_AXEBLOOD = 0x00000008, // weapon makes axe blood on impact (Hexen only)
WIF_NOALERT = 0x00000010, // weapon does not alert monsters
WIF_AMMO_OPTIONAL = 0x00000020, // weapon can use ammo but does not require it
WIF_ALT_AMMO_OPTIONAL = 0x00000040, // alternate fire can use ammo but does not require it
WIF_PRIMARY_USES_BOTH = 0x00000080, // primary fire uses both ammo
WIF_ALT_USES_BOTH = 0x00000100, // alternate fire uses both ammo
WIF_WIMPY_WEAPON = 0x00000200, // change away when ammo for another weapon is replenished
WIF_POWERED_UP = 0x00000400, // this is a tome-of-power'ed version of its sister
WIF_AMMO_CHECKBOTH = 0x00000800, // check for both primary and secondary fire before switching it off
WIF_NO_AUTO_SWITCH = 0x00001000, // never switch to this weapon when it's picked up
WIF_STAFF2_KICKBACK = 0x00002000, // the powered-up Heretic staff has special kickback
WIF_NOAUTOAIM = 0x00004000, // this weapon never uses autoaim (useful for ballistic projectiles)
WIF_MELEEWEAPON = 0x00008000, // melee weapon. Used by bots and monster AI.
WIF_DEHAMMO = 0x00010000, // Uses Doom's original amount of ammo for the respective attack functions so that old DEHACKED patches work as intended.
// AmmoUse1 will be set to the first attack's ammo use so that checking for empty weapons still works
WIF_NODEATHDESELECT = 0x00020000, // Don't jump to the Deselect state when the player dies
WIF_NODEATHINPUT = 0x00040000, // The weapon cannot be fired/reloaded/whatever when the player is dead
WIF_CHEATNOTWEAPON = 0x08000000, // Give cheat considers this not a weapon (used by Sigil)
// Flags used only by bot AI:
WIF_BOT_REACTION_SKILL_THING = 1<<31, // I don't understand this
WIF_BOT_EXPLOSIVE = 1<<30, // weapon fires an explosive
WIF_BOT_BFG = 1<<28, // this is a BFG
};
class AWeaponGiver : public AWeapon
{
DECLARE_CLASS(AWeaponGiver, AWeapon)
public:
bool TryPickup(AActor *&toucher);
void Serialize(FSerializer &arc);
double DropAmmoFactor;
};
// Health is some item that gives the player health when picked up.
class PClassHealth : public PClassInventory
{
@ -488,23 +237,6 @@ public:
bool TryPickup (AActor *&toucher);
};
// A backpack gives you one clip of each ammo and doubles your
// normal maximum ammo amounts.
class ABackpackItem : public AInventory
{
DECLARE_CLASS (ABackpackItem, AInventory)
public:
void Serialize(FSerializer &arc);
bool HandlePickup (AInventory *item);
AInventory *CreateCopy (AActor *other);
AInventory *CreateTossable ();
void DetachFromOwner ();
bool bDepleted;
};
// A score item is picked up without being added to the inventory.
// It differs from FakeInventory by doing nothing more than increasing the player's score.
class AScoreItem : public AInventory

64
src/g_inventory/a_puzzleitems.cpp
View file

@ -1,3 +1,38 @@
/*
** a_puzzleitems.cpp
** Implements Hexen's puzzle items.
**
**---------------------------------------------------------------------------
** Copyright 2002-2016 Randy Heit
** Copyright 2006-2016 Cheistoph Oelckers
** All rights reserved.
**
** 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 "info.h"
#include "a_pickups.h"
#include "a_artifacts.h"
@ -8,7 +43,17 @@
#include "doomstat.h"
#include "v_font.h"
IMPLEMENT_CLASS(PClassPuzzleItem, false, false)
IMPLEMENT_CLASS(APuzzleItem, false, false)
DEFINE_FIELD(APuzzleItem, PuzzleItemNumber)
//===========================================================================
//
//
//
//===========================================================================
void PClassPuzzleItem::DeriveData(PClass *newclass)
{
@ -17,9 +62,12 @@ void PClassPuzzleItem::DeriveData(PClass *newclass)
static_cast<PClassPuzzleItem *>(newclass)->PuzzFailMessage = PuzzFailMessage;
}
IMPLEMENT_CLASS(APuzzleItem, false, false)
DEFINE_FIELD(APuzzleItem, PuzzleItemNumber)
//===========================================================================
//
//
//
//===========================================================================
bool APuzzleItem::HandlePickup (AInventory *item)
{
@ -31,6 +79,12 @@ bool APuzzleItem::HandlePickup (AInventory *item)
return Super::HandlePickup (item);
}
//===========================================================================
//
//
//
//===========================================================================
bool APuzzleItem::Use (bool pickup)
{
if (P_UsePuzzleItem (Owner, PuzzleItemNumber))
@ -49,6 +103,12 @@ bool APuzzleItem::Use (bool pickup)
return false;
}
//===========================================================================
//
//
//
//===========================================================================
bool APuzzleItem::ShouldStay ()
{
return !!multiplayer;

63
src/g_inventory/a_weaponpiece.cpp
View file

@ -1,3 +1,38 @@
/*
** a_weaponpieces.cpp
** Implements generic weapon pieces
**
**---------------------------------------------------------------------------
** Copyright 2006-2016 Cheistoph Oelckers
** Copyright 2006-2016 Randy Heit
** All rights reserved.
**
** 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 "a_pickups.h"
#include "a_weaponpiece.h"
#include "doomstat.h"
@ -9,6 +44,12 @@ IMPLEMENT_CLASS(AWeaponHolder, false, false)
DEFINE_FIELD(AWeaponHolder, PieceMask);
DEFINE_FIELD(AWeaponHolder, PieceWeapon);
//===========================================================================
//
//
//
//===========================================================================
void PClassWeaponPiece::ReplaceClassRef(PClass *oldclass, PClass *newclass)
{
Super::ReplaceClassRef(oldclass, newclass);
@ -19,6 +60,11 @@ void PClassWeaponPiece::ReplaceClassRef(PClass *oldclass, PClass *newclass)
}
}
//===========================================================================
//
//
//
//===========================================================================
void AWeaponHolder::Serialize(FSerializer &arc)
{
@ -33,6 +79,11 @@ IMPLEMENT_POINTERS_START(AWeaponPiece)
IMPLEMENT_POINTER(FullWeapon)
IMPLEMENT_POINTERS_END
//===========================================================================
//
//
//
//===========================================================================
void AWeaponPiece::Serialize(FSerializer &arc)
{
@ -151,11 +202,23 @@ bool AWeaponPiece::TryPickup (AActor *&toucher)
return true;
}
//===========================================================================
//
//
//
//===========================================================================
bool AWeaponPiece::ShouldStay ()
{
return PrivateShouldStay ();
}
//===========================================================================
//
//
//
//===========================================================================
bool AWeaponPiece::PrivateShouldStay ()
{
// We want a weapon piece to behave like a weapon, so follow the exact

1
src/g_inventory/a_weaponpiece.h
View file

@ -1,5 +1,6 @@
#pragma once
#include "a_pickups.h"
#include "a_weapons.h"
//
class PClassWeaponPiece : public PClassInventory

36
src/g_inventory/a_weapons.cpp
View file

@ -1,3 +1,38 @@
/*
** a_weapons.cpp
** Implements weapon handling
**
**---------------------------------------------------------------------------
** Copyright 2000-2016 Randy Heit
** Copyright 2006-2016 Cheistoph Oelckers
** All rights reserved.
**
** 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 <string.h>
#include "a_pickups.h"
@ -19,6 +54,7 @@
#include "serializer.h"
#include "thingdef.h"
#include "virtual.h"
#include "a_ammo.h"
#define BONUSADD 6

230
src/g_inventory/a_weapons.h Normal file
View file

@ -0,0 +1,230 @@
#pragma once
#include "a_ammo.h"
class PClassWeapon;
class AWeapon;
class FWeaponSlot
{
public:
FWeaponSlot() { Clear(); }
FWeaponSlot(const FWeaponSlot &other) { Weapons = other.Weapons; }
FWeaponSlot &operator= (const FWeaponSlot &other) { Weapons = other.Weapons; return *this; }
void Clear() { Weapons.Clear(); }
bool AddWeapon (const char *type);
bool AddWeapon (PClassWeapon *type);
void AddWeaponList (const char *list, bool clear);
AWeapon *PickWeapon (player_t *player, bool checkammo = false);
int Size () const { return (int)Weapons.Size(); }
int LocateWeapon (PClassWeapon *type);
inline PClassWeapon *GetWeapon (int index) const
{
if ((unsigned)index < Weapons.Size())
{
return Weapons[index].Type;
}
else
{
return NULL;
}
}
friend struct FWeaponSlots;
private:
struct WeaponInfo
{
PClassWeapon *Type;
int Position;
};
void SetInitialPositions();
void Sort();
TArray<WeaponInfo> Weapons;
};
// FWeaponSlots::AddDefaultWeapon return codes
enum ESlotDef
{
SLOTDEF_Exists, // Weapon was already assigned a slot
SLOTDEF_Added, // Weapon was successfully added
SLOTDEF_Full // The specifed slot was full
};
struct FWeaponSlots
{
FWeaponSlots() { Clear(); }
FWeaponSlots(const FWeaponSlots &other);
FWeaponSlot Slots[NUM_WEAPON_SLOTS];
AWeapon *PickNextWeapon (player_t *player);
AWeapon *PickPrevWeapon (player_t *player);
void Clear ();
bool LocateWeapon (PClassWeapon *type, int *const slot, int *const index);
ESlotDef AddDefaultWeapon (int slot, PClassWeapon *type);
void AddExtraWeapons();
void SetFromGameInfo();
void SetFromPlayer(PClassPlayerPawn *type);
void StandardSetup(PClassPlayerPawn *type);
void LocalSetup(PClassActor *type);
void SendDifferences(int playernum, const FWeaponSlots &other);
int RestoreSlots (FConfigFile *config, const char *section);
void PrintSettings();
void AddSlot(int slot, PClassWeapon *type, bool feedback);
void AddSlotDefault(int slot, PClassWeapon *type, bool feedback);
};
void P_PlaybackKeyConfWeapons(FWeaponSlots *slots);
void Net_WriteWeapon(PClassWeapon *type);
PClassWeapon *Net_ReadWeapon(BYTE **stream);
void P_SetupWeapons_ntohton();
void P_WriteDemoWeaponsChunk(BYTE **demo);
void P_ReadDemoWeaponsChunk(BYTE **demo);
// A weapon is just that.
class PClassWeapon : public PClassInventory
{
DECLARE_CLASS(PClassWeapon, PClassInventory);
protected:
virtual void DeriveData(PClass *newclass);
public:
PClassWeapon();
virtual void ReplaceClassRef(PClass *oldclass, PClass *newclass);
void Finalize(FStateDefinitions &statedef);
int SlotNumber;
int SlotPriority;
};
class AWeapon : public AStateProvider
{
DECLARE_CLASS_WITH_META(AWeapon, AStateProvider, PClassWeapon)
HAS_OBJECT_POINTERS
public:
DWORD WeaponFlags;
PClassAmmo *AmmoType1, *AmmoType2; // Types of ammo used by this weapon
int AmmoGive1, AmmoGive2; // Amount of each ammo to get when picking up weapon
int MinAmmo1, MinAmmo2; // Minimum ammo needed to switch to this weapon
int AmmoUse1, AmmoUse2; // How much ammo to use with each shot
int Kickback;
float YAdjust; // For viewing the weapon fullscreen (visual only so no need to be a double)
FSoundIDNoInit UpSound, ReadySound; // Sounds when coming up and idle
PClassWeapon *SisterWeaponType; // Another weapon to pick up with this one
PClassActor *ProjectileType; // Projectile used by primary attack
PClassActor *AltProjectileType; // Projectile used by alternate attack
int SelectionOrder; // Lower-numbered weapons get picked first
int MinSelAmmo1, MinSelAmmo2; // Ignore in BestWeapon() if inadequate ammo
double MoveCombatDist; // Used by bots, but do they *really* need it?
int ReloadCounter; // For A_CheckForReload
int BobStyle; // [XA] Bobbing style. Defines type of bobbing (e.g. Normal, Alpha) (visual only so no need to be a double)
float BobSpeed; // [XA] Bobbing speed. Defines how quickly a weapon bobs.
float BobRangeX, BobRangeY; // [XA] Bobbing range. Defines how far a weapon bobs in either direction.
// In-inventory instance variables
TObjPtr<AAmmo> Ammo1, Ammo2;
TObjPtr<AWeapon> SisterWeapon;
float FOVScale;
int Crosshair; // 0 to use player's crosshair
bool GivenAsMorphWeapon;
bool bAltFire; // Set when this weapon's alternate fire is used.
virtual void MarkPrecacheSounds() const;
virtual void Serialize(FSerializer &arc);
virtual bool ShouldStay ();
virtual void AttachToOwner (AActor *other);
virtual bool HandlePickup (AInventory *item);
virtual AInventory *CreateCopy (AActor *other);
virtual AInventory *CreateTossable ();
virtual bool TryPickup (AActor *&toucher);
virtual bool TryPickupRestricted (AActor *&toucher);
virtual bool PickupForAmmo (AWeapon *ownedWeapon);
virtual bool Use (bool pickup);
virtual void Destroy() override;
FState *GetUpState ();
FState *GetDownState ();
FState *GetReadyState ();
FState *GetAtkState (bool hold);
FState *GetAltAtkState (bool hold);
FState *GetStateForButtonName (FName button);
virtual void PostMorphWeapon ();
virtual void EndPowerup ();
void CallEndPowerup();
enum
{
PrimaryFire,
AltFire,
EitherFire
};
bool CheckAmmo (int fireMode, bool autoSwitch, bool requireAmmo=false, int ammocount = -1);
bool DepleteAmmo (bool altFire, bool checkEnough=true, int ammouse = -1);
enum
{
BobNormal,
BobInverse,
BobAlpha,
BobInverseAlpha,
BobSmooth,
BobInverseSmooth
};
protected:
AAmmo *AddAmmo (AActor *other, PClassActor *ammotype, int amount);
bool AddExistingAmmo (AAmmo *ammo, int amount);
AWeapon *AddWeapon (PClassWeapon *weapon);
};
enum
{
WIF_NOAUTOFIRE = 0x00000001, // weapon does not autofire
WIF_READYSNDHALF = 0x00000002, // ready sound is played ~1/2 the time
WIF_DONTBOB = 0x00000004, // don't bob the weapon
WIF_AXEBLOOD = 0x00000008, // weapon makes axe blood on impact (Hexen only)
WIF_NOALERT = 0x00000010, // weapon does not alert monsters
WIF_AMMO_OPTIONAL = 0x00000020, // weapon can use ammo but does not require it
WIF_ALT_AMMO_OPTIONAL = 0x00000040, // alternate fire can use ammo but does not require it
WIF_PRIMARY_USES_BOTH = 0x00000080, // primary fire uses both ammo
WIF_ALT_USES_BOTH = 0x00000100, // alternate fire uses both ammo
WIF_WIMPY_WEAPON = 0x00000200, // change away when ammo for another weapon is replenished
WIF_POWERED_UP = 0x00000400, // this is a tome-of-power'ed version of its sister
WIF_AMMO_CHECKBOTH = 0x00000800, // check for both primary and secondary fire before switching it off
WIF_NO_AUTO_SWITCH = 0x00001000, // never switch to this weapon when it's picked up
WIF_STAFF2_KICKBACK = 0x00002000, // the powered-up Heretic staff has special kickback
WIF_NOAUTOAIM = 0x00004000, // this weapon never uses autoaim (useful for ballistic projectiles)
WIF_MELEEWEAPON = 0x00008000, // melee weapon. Used by bots and monster AI.
WIF_DEHAMMO = 0x00010000, // Uses Doom's original amount of ammo for the respective attack functions so that old DEHACKED patches work as intended.
// AmmoUse1 will be set to the first attack's ammo use so that checking for empty weapons still works
WIF_NODEATHDESELECT = 0x00020000, // Don't jump to the Deselect state when the player dies
WIF_NODEATHINPUT = 0x00040000, // The weapon cannot be fired/reloaded/whatever when the player is dead
WIF_CHEATNOTWEAPON = 0x08000000, // Give cheat considers this not a weapon (used by Sigil)
// Flags used only by bot AI:
WIF_BOT_REACTION_SKILL_THING = 1<<31, // I don't understand this
WIF_BOT_EXPLOSIVE = 1<<30, // weapon fires an explosive
WIF_BOT_BFG = 1<<28, // this is a BFG
};
class AWeaponGiver : public AWeapon
{
DECLARE_CLASS(AWeaponGiver, AWeapon)
public:
bool TryPickup(AActor *&toucher);
void Serialize(FSerializer &arc);
double DropAmmoFactor;
};

1
src/g_shared/sbarinfo.cpp
View file

@ -59,6 +59,7 @@
#include "gstrings.h"
#include "version.h"
#include "cmdlib.h"
#include "a_ammo.h"
#define ARTIFLASH_OFFSET (statusBar->invBarOffset+6)
enum

1
src/g_shared/shared_hud.cpp
View file

@ -44,6 +44,7 @@
#include "w_wad.h"
#include "a_keys.h"
#include "a_armor.h"
#include "a_ammo.h"
#include "sbar.h"
#include "sc_man.h"
#include "templates.h"

1
src/g_strife/strife_sbar.cpp
View file

@ -13,6 +13,7 @@
#include "templates.h"
#include "a_keys.h"
#include "a_armor.h"
#include "a_ammo.h"
#include "gi.h"
#include "g_level.h"
#include "colormatcher.h"

1
src/m_cheat.cpp
View file

@ -48,6 +48,7 @@
#include "r_utility.h"
#include "a_morph.h"
#include "a_armor.h"
#include "a_ammo.h"
// [RH] Actually handle the cheat. The cheat code in st_stuff.c now just
// writes some bytes to the network data stream, and the network code

1
src/p_acs.cpp
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@ -84,6 +84,7 @@
#include "thingdef.h"
#include "a_pickups.h"
#include "a_armor.h"
#include "a_ammo.h"
extern FILE *Logfile;

1
src/p_enemy.cpp
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@ -51,6 +51,7 @@
#include "p_spec.h"
#include "p_checkposition.h"
#include "math/cmath.h"
#include "a_ammo.h"
#include "gi.h"

1
src/p_mobj.cpp
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@ -70,6 +70,7 @@
#include "d_player.h"
#include "virtual.h"
#include "a_armor.h"
#include "a_ammo.h"
// MACROS ------------------------------------------------------------------

1
src/p_user.cpp
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@ -60,6 +60,7 @@
#include "p_spec.h"
#include "virtual.h"
#include "a_armor.h"
#include "a_ammo.h"
static FRandom pr_skullpop ("SkullPop");

1
src/scripting/thingdef_properties.cpp
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@ -70,6 +70,7 @@
#include "r_data/colormaps.h"
#include "a_weaponpiece.h"
#include "vmbuilder.h"
#include "a_ammo.h"
extern TArray<PClassActor **> OptionalClassPtrs;