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Class abstractness should be inherited

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This commit is contained in:
ZZYZX 2017-02-16 02:31:20 +02:00
commit 363990a105
2 changed files with 3 additions and 4 deletions
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5
src/scripting/zscript/zcc_compile.cpp
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@ -599,10 +599,9 @@ void ZCCCompiler::CreateClassTypes()
}
}
if (c->Type() == nullptr) c->cls->Type = parent->FindClassTentative(c->NodeName());
if (c->cls->Flags & ZCC_Abstract)
{
// [ZZ] if parent class is abstract, this one should be abstract as well - otherwise we can subclass Actor and be able to new() our subclass
if ((c->cls->Flags & ZCC_Abstract) || (parent && parent->ObjectFlags & OF_Abstract))
c->Type()->ObjectFlags |= OF_Abstract;
}
c->Type()->bExported = true; // this class is accessible to script side type casts. (The reason for this flag is that types like PInt need to be skipped.)
c->cls->Symbol = new PSymbolType(c->NodeName(), c->Type());
OutNamespace->Symbols.AddSymbol(c->cls->Symbol);