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- fixed: having a state immediately followed label with a goto immediately following that label did not link the state to its proper next state. 

SVN r3661 (trunk)
This commit is contained in:
Christoph Oelckers 2012-05-17 11:16:20 +00:00
parent 0cc6822a11
commit 7356350d5c
2 changed files with 19 additions and 0 deletions
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17
src/p_states.cpp
View File

@ -523,6 +523,7 @@ void FStateDefinitions::MakeStateDefines(const PClass *cls)
{
StateArray.Clear();
laststate = NULL;
laststatebeforelabel = NULL;
lastlabel = -1;
if (cls != NULL && cls->ActorInfo != NULL && cls->ActorInfo->StateList != NULL)
@ -744,11 +745,18 @@ bool FStateDefinitions::SetGotoLabel(const char *string)
{ // Following a state definition: Modify it.
laststate->NextState = (FState*)copystring(string);
laststate->DefineFlags = SDF_LABEL;
laststatebeforelabel = NULL;
return true;
}
else if (lastlabel >= 0)
{ // Following a label: Retarget it.
RetargetStates (lastlabel+1, string);
if (laststatebeforelabel != NULL)
{
laststatebeforelabel->NextState = (FState*)copystring(string);
laststatebeforelabel->DefineFlags = SDF_LABEL;
laststatebeforelabel = NULL;
}
return true;
}
return false;
@ -767,11 +775,17 @@ bool FStateDefinitions::SetStop()
if (laststate != NULL)
{
laststate->DefineFlags = SDF_STOP;
laststatebeforelabel = NULL;
return true;
}
else if (lastlabel >=0)
{
RetargetStates (lastlabel+1, NULL);
if (laststatebeforelabel != NULL)
{
laststatebeforelabel->DefineFlags = SDF_STOP;
laststatebeforelabel = NULL;
}
return true;
}
return false;
@ -790,6 +804,7 @@ bool FStateDefinitions::SetWait()
if (laststate != NULL)
{
laststate->DefineFlags = SDF_WAIT;
laststatebeforelabel = NULL;
return true;
}
return false;
@ -809,6 +824,7 @@ bool FStateDefinitions::SetLoop()
{
laststate->DefineFlags = SDF_INDEX;
laststate->NextState = (FState*)(lastlabel+1);
laststatebeforelabel = NULL;
return true;
}
return false;
@ -849,6 +865,7 @@ bool FStateDefinitions::AddStates(FState *state, const char *framechars)
StateArray.Push(*state);
}
laststate = &StateArray[StateArray.Size() - 1];
laststatebeforelabel = laststate;
return !error;
}

2
src/thingdef/thingdef.h
View File

@ -65,6 +65,7 @@ class FStateDefinitions
{
TArray<FStateDefine> StateLabels;
FState *laststate;
FState *laststatebeforelabel;
intptr_t lastlabel;
TArray<FState> StateArray;
@ -84,6 +85,7 @@ public:
FStateDefinitions()
{
laststate = NULL;
laststatebeforelabel = NULL;
lastlabel = -1;
}