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- fixed: The morph actors stored their required classes as names, not as class pointers.

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This prevented any kind of error check on them.
Unfortunately, due to backwards compatibility needs, on DECORATE the missing class may not be fatal so a workaround had to be added to clear those bogus pointers later if they are discovered to be broken.
For ZScript, though, this will result in a compile error, which was the intention behind this change.
This commit is contained in:
Christoph Oelckers 2016-11-23 22:34:17 +01:00
commit 7527141ad4
7 changed files with 64 additions and 40 deletions
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20
src/scripting/thingdef.cpp
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@ -68,6 +68,7 @@
// EXTERNAL FUNCTION PROTOTYPES --------------------------------------------
void InitThingdef();
TArray<PClassActor **> OptionalClassPtrs;
// STATIC FUNCTION PROTOTYPES --------------------------------------------
PClassActor *QuestItemClasses[31];
@ -390,8 +391,21 @@ void LoadActors ()
{
if (ti->Size == TentativeClass)
{
Printf(TEXTCOLOR_RED "Class %s referenced but not defined\n", ti->TypeName.GetChars());
FScriptPosition::ErrorCounter++;
if (ti->ObjectFlags & OF_Transient)
{
Printf(TEXTCOLOR_ORANGE "Class %s referenced but not defined\n", ti->TypeName.GetChars());
FScriptPosition::WarnCounter++;
DObject::StaticPointerSubstitution(ti, nullptr);
for (auto op : OptionalClassPtrs)
{
if (*op == ti) *op = nullptr;
}
}
else
{
Printf(TEXTCOLOR_RED "Class %s referenced but not defined\n", ti->TypeName.GetChars());
FScriptPosition::ErrorCounter++;
}
continue;
}
@ -431,4 +445,6 @@ void LoadActors ()
QuestItemClasses[i] = PClass::FindActor(fmt);
}
StateSourceLines.Clear();
OptionalClassPtrs.Clear();
OptionalClassPtrs.ShrinkToFit();
}