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fix DSDHacked state creation.

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Several problems here:

* the crucial call did not override 'mustexist'.
* once created an extended stare would not be looked at anymore.
* extended states received no usage flags.
This commit is contained in:
Professor Hastig 2023-09-25 08:56:04 +02:00 committed by Christoph Oelckers
parent 22e8bea91b
commit 3d6664c28e
1 changed files with 16 additions and 11 deletions
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27
src/gamedata/d_dehacked.cpp
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@ -557,7 +557,7 @@ static FState *FindState (int statenum, bool mustexist)
{
if (stateacc <= statenum && stateacc + StateMap[i].StateSpan > statenum)
{
if (StateMap[i].State != NULL)
if (StateMap[i].State != nullptr)
{
if (StateMap[i].OwnerIsPickup)
{
@ -565,23 +565,28 @@ static FState *FindState (int statenum, bool mustexist)
}
return StateMap[i].State + statenum - stateacc;
}
else return NULL;
else break;
}
stateacc += StateMap[i].StateSpan;
}
if (dsdhacked && !mustexist)
if (dsdhacked)
{
auto p = dehExtStates.CheckKey(statenum);
if (p) return *p;
auto state = (FState*)ClassDataAllocator.Alloc(sizeof(FState));
dehExtStates.Insert(statenum, state);
memset(state, 0, sizeof(*state));
state->Tics = -1;
state->NextState = state;
state->DehIndex = statenum;
if (!mustexist)
{
auto state = (FState*)ClassDataAllocator.Alloc(sizeof(FState));
dehExtStates.Insert(statenum, state);
memset(state, 0, sizeof(*state));
state->Tics = -1;
state->NextState = state;
state->DehIndex = statenum;
state->UseFlags = SUF_ACTOR | SUF_OVERLAY | SUF_WEAPON | SUF_ITEM;
return state;
}
}
return NULL;
return nullptr;
}
int FindStyle (const char *namestr)
@ -1832,7 +1837,7 @@ static int PatchFrame (int frameNum)
int tics, misc1, frame;
FState *info, dummy;
info = FindState (frameNum);
info = FindState (frameNum, false);
if (info)
{
DPrintf (DMSG_SPAMMY, "Frame %d\n", frameNum);