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Merge pull request #425 from j-palomo/pickactor2

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Backport RETURNTID and FORCETID flags for PickActor from GLOOME.
This commit is contained in:
coelckers 2015-11-22 16:04:08 +01:00
commit ab85319fbf
1 changed files with 18 additions and 5 deletions
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23
src/p_acs.cpp
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@ -133,6 +133,16 @@ enum
ARMORINFO_ACTUALSAVEAMOUNT,
};
// PickActor
// [JP] I've renamed these flags to something else to avoid confusion with the other PAF_ flags
enum
{
// PAF_FORCETID,
// PAF_RETURNTID
PICKAF_FORCETID = 1,
PICKAF_RETURNTID = 2,
};
struct CallReturn
{
CallReturn(int pc, ScriptFunction *func, FBehavior *module, SDWORD *locals, ACSLocalArrays *arrays, bool discard, unsigned int runaway)
@ -5779,11 +5789,10 @@ doplaysound: if (funcIndex == ACSF_PlayActorSound)
wallMask = args[6];
}
bool forceTID = 0;
int flags = 0;
if (argCount >= 8)
{
if (args[7] != 0)
forceTID = 1;
flags = args[7];
}
AActor* pickedActor = P_LinePickActor(actor, args[1] << 16, args[3], args[2] << 16, actorMask, wallMask);
@ -5791,15 +5800,19 @@ doplaysound: if (funcIndex == ACSF_PlayActorSound)
return 0;
}
if (!(forceTID) && (args[4] == 0) && (pickedActor->tid == 0))
if (!(flags & PICKAF_FORCETID) && (args[4] == 0) && (pickedActor->tid == 0))
return 0;
if ((pickedActor->tid == 0) || (forceTID))
if ((pickedActor->tid == 0) || (flags & PICKAF_FORCETID))
{
pickedActor->RemoveFromHash();
pickedActor->tid = args[4];
pickedActor->AddToHash();
}
if (flags & PICKAF_RETURNTID)
{
return pickedActor->tid;
}
return 1;
}
break;