OrdinaryMagician/vkdoom_m
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- Removed the old meta data system. All meta data is now stored in subclasses of PClass. This

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should simplify scripting, since it means that meta fields can be treated (mostly) the same as
  normal fields.

SVN r2242 (scripting)
This commit is contained in:
Randy Heit 2010-03-25 20:38:00 +00:00
commit 604b5ef673
62 changed files with 902 additions and 802 deletions
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78
src/g_shared/a_pickups.cpp
View file

@ -20,6 +20,41 @@
static FRandom pr_restore ("RestorePos");
IMPLEMENT_CLASS(PClassInventory)
PClassInventory::PClassInventory()
{
GiveQuest = 0;
AltHUDIcon.SetInvalid();
}
void PClassInventory::Derive(PClass *newclass)
{
assert(newclass->IsKindOf(RUNTIME_CLASS(PClassInventory)));
Super::Derive(newclass);
PClassInventory *newc = static_cast<PClassInventory *>(newclass);
newc->PickupMessage = PickupMessage;
newc->GiveQuest = GiveQuest;
newc->AltHUDIcon = AltHUDIcon;
}
IMPLEMENT_CLASS(PClassAmmo)
PClassAmmo::PClassAmmo()
{
DropAmount = 0;
}
void PClassAmmo::Derive(PClass *newclass)
{
assert(newclass->IsKindOf(RUNTIME_CLASS(PClassAmmo)));
Super::Derive(newclass);
PClassAmmo *newc = static_cast<PClassAmmo *>(newclass);
newc->DropAmount = DropAmount;
}
IMPLEMENT_CLASS (AAmmo)
//===========================================================================
@ -970,9 +1005,9 @@ void AInventory::DoPickupSpecial (AActor *toucher)
const char *AInventory::PickupMessage ()
{
const char *message = GetClass()->Meta.GetMetaString (AIMETA_PickupMessage);
FString message = GetClass()->PickupMessage;
return message != NULL? message : "You got a pickup";
return message.IsNotEmpty() ? message : "You got a pickup";
}
//===========================================================================
@ -1169,8 +1204,8 @@ bool AInventory::DoRespawn ()
void AInventory::GiveQuest (AActor *toucher)
{
int quest = GetClass()->Meta.GetMetaInt(AIMETA_GiveQuest);
if (quest>0 && quest<31)
int quest = GetClass()->GiveQuest;
if (quest > 0 && quest <= countof(QuestItemClasses))
{
toucher->GiveInventoryType (QuestItemClasses[quest-1]);
}
@ -1394,6 +1429,35 @@ bool ACustomInventory::TryPickup (AActor *&toucher)
return useok;
}
IMPLEMENT_CLASS(PClassHealth)
//===========================================================================
//
// PClassHealth Constructor
//
//===========================================================================
PClassHealth::PClassHealth()
{
LowHealth = 0;
}
//===========================================================================
//
// PClassHealth :: Derive
//
//===========================================================================
void PClassHealth::Derive(PClass *newclass)
{
assert(newclass->IsKindOf(RUNTIME_CLASS(PClassHealth)));
Super::Derive(newclass);
PClassHealth *newc = static_cast<PClassHealth *>(newclass);
newc->LowHealth = LowHealth;
newc->LowHealthMessage = LowHealthMessage;
}
IMPLEMENT_CLASS (AHealth)
//===========================================================================
@ -1403,13 +1467,13 @@ IMPLEMENT_CLASS (AHealth)
//===========================================================================
const char *AHealth::PickupMessage ()
{
int threshold = GetClass()->Meta.GetMetaInt(AIMETA_LowHealth, 0);
int threshold = GetClass()->LowHealth;
if (PrevHealth < threshold)
{
const char *message = GetClass()->Meta.GetMetaString (AIMETA_LowHealthMessage);
FString message = GetClass()->LowHealthMessage;
if (message != NULL)
if (message.IsNotEmpty())
{
return message;
}