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- Clean the code by using AActor::GiveInventory.

Browse source 
This fixes also a bug in FraggleScript GiveInventory, which tried to access the 'SaveAmount' member of 'ABasicArmorBonus' with the wrong cast.
This commit is contained in:
Edoardo Prezioso 2016-04-21 16:00:34 +02:00
parent 7b35f32f3d
commit 6aca7604eb
4 changed files with 8 additions and 118 deletions
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27
src/fragglescript/t_func.cpp
View file

@ -2439,32 +2439,7 @@ static void FS_GiveInventory (AActor *actor, const char * type, int amount)
return;
}
AWeapon *savedPendingWeap = actor->player != NULL? actor->player->PendingWeapon : NULL;
bool hadweap = actor->player != NULL ? actor->player->ReadyWeapon != NULL : true;
AInventory *item = static_cast<AInventory *>(Spawn (info));
// This shouldn't count for the item statistics!
item->ClearCounters();
if (info->IsDescendantOf (RUNTIME_CLASS(ABasicArmorPickup)) ||
info->IsDescendantOf (RUNTIME_CLASS(ABasicArmorBonus)))
{
static_cast<ABasicArmorPickup*>(item)->SaveAmount *= amount;
}
else
{
item->Amount = amount;
}
if (!item->CallTryPickup (actor))
{
item->Destroy ();
}
// If the item was a weapon, don't bring it up automatically
// unless the player was not already using a weapon.
if (savedPendingWeap != NULL && hadweap)
{
actor->player->PendingWeapon = savedPendingWeap;
}
actor->GiveInventory(info, amount);
}
//============================================================================

51
src/m_cheat.cpp
View file

@ -575,47 +575,6 @@ const char *cht_Morph (player_t *player, PClassPlayerPawn *morphclass, bool quic
return "";
}
void GiveSpawner (player_t *player, PClassInventory *type, int amount)
{
if (player->mo == NULL || player->health <= 0)
{
return;
}
AInventory *item = static_cast<AInventory *>
(Spawn (type, player->mo->Pos(), NO_REPLACE));
if (item != NULL)
{
if (amount > 0)
{
if (type->IsDescendantOf (RUNTIME_CLASS(ABasicArmorPickup)))
{
if (static_cast<ABasicArmorPickup*>(item)->SaveAmount != 0)
{
static_cast<ABasicArmorPickup*>(item)->SaveAmount *= amount;
}
else
{
static_cast<ABasicArmorPickup*>(item)->SaveAmount *= amount;
}
}
else if (type->IsDescendantOf (RUNTIME_CLASS(ABasicArmorBonus)))
{
static_cast<ABasicArmorBonus*>(item)->SaveAmount *= amount;
}
else
{
item->Amount = MIN (amount, item->MaxAmount);
}
}
item->ClearCounters();
if (!item->CallTryPickup (player->mo))
{
item->Destroy ();
}
}
}
void cht_Give (player_t *player, const char *name, int amount)
{
enum { ALL_NO, ALL_YES, ALL_YESYES } giveall;
@ -673,7 +632,7 @@ void cht_Give (player_t *player, const char *name, int amount)
type = PClass::FindActor(gameinfo.backpacktype);
if (type != NULL)
{
GiveSpawner (player, static_cast<PClassInventory *>(type), 1);
player->mo->GiveInventory(static_cast<PClassInventory *>(type), 1, true);
}
if (!giveall)
@ -778,7 +737,7 @@ void cht_Give (player_t *player, const char *name, int amount)
AWeapon *def = (AWeapon*)GetDefaultByType (type);
if (giveall == ALL_YESYES || !(def->WeaponFlags & WIF_CHEATNOTWEAPON))
{
GiveSpawner (player, static_cast<PClassInventory *>(type), 1);
player->mo->GiveInventory(static_cast<PClassInventory *>(type), 1, true);
}
}
}
@ -805,7 +764,7 @@ void cht_Give (player_t *player, const char *name, int amount)
// Do not give replaced items unless using "give everything"
if (giveall == ALL_YESYES || type->GetReplacement() == type)
{
GiveSpawner (player, static_cast<PClassInventory *>(type), amount <= 0 ? def->MaxAmount : amount);
player->mo->GiveInventory(static_cast<PClassInventory *>(type), amount <= 0 ? def->MaxAmount : amount, true);
}
}
}
@ -827,7 +786,7 @@ void cht_Give (player_t *player, const char *name, int amount)
// Do not give replaced items unless using "give everything"
if (giveall == ALL_YESYES || type->GetReplacement() == type)
{
GiveSpawner (player, static_cast<PClassInventory *>(type), amount <= 0 ? def->MaxAmount : amount);
player->mo->GiveInventory(static_cast<PClassInventory *>(type), amount <= 0 ? def->MaxAmount : amount, true);
}
}
}
@ -847,7 +806,7 @@ void cht_Give (player_t *player, const char *name, int amount)
}
else
{
GiveSpawner (player, static_cast<PClassInventory *>(type), amount);
player->mo->GiveInventory(static_cast<PClassInventory *>(type), amount, true);
}
return;
}

46
src/p_acs.cpp
View file

@ -1142,48 +1142,6 @@ static void ClearInventory (AActor *activator)
}
}
//============================================================================
//
// DoGiveInv
//
// Gives an item to a single actor.
//
//============================================================================
static void DoGiveInv (AActor *actor, PClassActor *info, int amount)
{
AWeapon *savedPendingWeap = actor->player != NULL
? actor->player->PendingWeapon : NULL;
bool hadweap = actor->player != NULL ? actor->player->ReadyWeapon != NULL : true;
AInventory *item = static_cast<AInventory *>(Spawn (info));
// This shouldn't count for the item statistics!
item->ClearCounters();
if (info->IsDescendantOf (RUNTIME_CLASS(ABasicArmorPickup)))
{
static_cast<ABasicArmorPickup*>(item)->SaveAmount *= amount;
}
else if (info->IsDescendantOf (RUNTIME_CLASS(ABasicArmorBonus)))
{
static_cast<ABasicArmorBonus*>(item)->SaveAmount *= amount;
}
else
{
item->Amount = amount;
}
if (!item->CallTryPickup (actor))
{
item->Destroy ();
}
// If the item was a weapon, don't bring it up automatically
// unless the player was not already using a weapon.
if (savedPendingWeap != NULL && hadweap && actor->player != NULL)
{
actor->player->PendingWeapon = savedPendingWeap;
}
}
//============================================================================
//
// GiveInventory
@ -1218,12 +1176,12 @@ static void GiveInventory (AActor *activator, const char *type, int amount)
for (int i = 0; i < MAXPLAYERS; ++i)
{
if (playeringame[i])
DoGiveInv (players[i].mo, info, amount);
players[i].mo->GiveInventory(static_cast<PClassInventory *>(info), amount);
}
}
else
{
DoGiveInv (activator, info, amount);
activator->GiveInventory(static_cast<PClassInventory *>(info), amount);
}
}

2
src/p_conversation.cpp
View file

@ -102,8 +102,6 @@ struct TeaserSpeech
static FRandom pr_randomspeech("RandomSpeech");
void GiveSpawner (player_t *player, PClassActor *type);
TArray<FStrifeDialogueNode *> StrifeDialogues;
typedef TMap<int, int> FDialogueIDMap; // maps dialogue IDs to dialogue array index (for ACS)