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- scriptified FilterCoopRespawnInventory.

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This commit is contained in:
Christoph Oelckers 2018-11-24 20:58:33 +01:00
commit 3d892d3970
6 changed files with 124 additions and 125 deletions
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121
src/p_user.cpp
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@ -1092,125 +1092,6 @@ void APlayerPawn::GiveDeathmatchInventory()
}
}
//===========================================================================
//
// APlayerPawn :: FilterCoopRespawnInventory
//
// When respawning in coop, this function is called to walk through the dead
// player's inventory and modify it according to the current game flags so
// that it can be transferred to the new live player. This player currently
// has the default inventory, and the oldplayer has the inventory at the time
// of death.
//
//===========================================================================
void APlayerPawn::FilterCoopRespawnInventory (APlayerPawn *oldplayer)
{
AInventory *item, *next, *defitem;
// If we're losing everything, this is really simple.
if (dmflags & DF_COOP_LOSE_INVENTORY)
{
oldplayer->DestroyAllInventory();
return;
}
if (dmflags & (DF_COOP_LOSE_KEYS |
DF_COOP_LOSE_WEAPONS |
DF_COOP_LOSE_AMMO |
DF_COOP_HALVE_AMMO |
DF_COOP_LOSE_ARMOR |
DF_COOP_LOSE_POWERUPS))
{
// Walk through the old player's inventory and destroy or modify
// according to dmflags.
for (item = oldplayer->Inventory; item != NULL; item = next)
{
next = item->Inventory;
// If this item is part of the default inventory, we never want
// to destroy it, although we might want to copy the default
// inventory amount.
defitem = FindInventory (item->GetClass());
if ((dmflags & DF_COOP_LOSE_KEYS) &&
defitem == NULL &&
item->IsKindOf(NAME_Key))
{
item->Destroy();
}
else if ((dmflags & DF_COOP_LOSE_WEAPONS) &&
defitem == NULL &&
item->IsKindOf(NAME_Weapon))
{
item->Destroy();
}
else if ((dmflags & DF_COOP_LOSE_ARMOR) &&
item->IsKindOf(NAME_Armor))
{
if (defitem == NULL)
{
item->Destroy();
}
else if (item->IsKindOf(NAME_BasicArmor))
{
item->IntVar(NAME_SavePercent) = defitem->IntVar(NAME_SavePercent);
item->Amount = defitem->Amount;
}
else if (item->IsKindOf(NAME_HexenArmor))
{
double *SlotsTo = (double*)item->ScriptVar(NAME_Slots, nullptr);
double *SlotsFrom = (double*)defitem->ScriptVar(NAME_Slots, nullptr);
memcpy(SlotsTo, SlotsFrom, 4 * sizeof(double));
}
}
else if ((dmflags & DF_COOP_LOSE_POWERUPS) &&
defitem == NULL &&
item->IsKindOf(NAME_PowerupGiver))
{
item->Destroy();
}
else if ((dmflags & (DF_COOP_LOSE_AMMO | DF_COOP_HALVE_AMMO)) &&
item->IsKindOf(NAME_Ammo))
{
if (defitem == NULL)
{
if (dmflags & DF_COOP_LOSE_AMMO)
{
// Do NOT destroy the ammo, because a weapon might reference it.
item->Amount = 0;
}
else if (item->Amount > 1)
{
item->Amount /= 2;
}
}
else
{
// When set to lose ammo, you get to keep all your starting ammo.
// When set to halve ammo, you won't be left with less than your starting amount.
if (dmflags & DF_COOP_LOSE_AMMO)
{
item->Amount = defitem->Amount;
}
else if (item->Amount > 1)
{
item->Amount = MAX(item->Amount / 2, defitem->Amount);
}
}
}
}
}
// Now destroy the default inventory this player is holding and move
// over the old player's remaining inventory.
DestroyAllInventory();
ObtainInventory (oldplayer);
player->ReadyWeapon = NULL;
PickNewWeapon (NULL);
}
//===========================================================================
//
// APlayerPawn :: GetSoundClass
@ -1350,7 +1231,7 @@ void APlayerPawn::GiveDefaultInventory ()
VMCall(func, params, 1, nullptr, 0);
}
}
//===========================================================================
//
// A_PlayerScream