CWE-ou-minkata/Sources/Plasma/FeatureLib/pfConditional/plORConditionalObject.cpp

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*==LICENSE==*/
#include "hsTypes.h"
#include "plORConditionalObject.h"
#include "plPhysical/plDetectorModifier.h"
#include "hsResMgr.h"
#include "pnModifier/plLogicModBase.h"

#include "plMessage/plCondRefMsg.h"


plORConditionalObject::plORConditionalObject() 
{
    
}

plORConditionalObject::~plORConditionalObject()
{
    fChildren.SetCountAndZero(0);
}

hsBool plORConditionalObject::MsgReceive(plMessage* msg)
{
    plCondRefMsg* pCondMsg = plCondRefMsg::ConvertNoRef(msg);
    if (pCondMsg)
    {
        fChildren[pCondMsg->fWhich] = plConditionalObject::ConvertNoRef( pCondMsg->GetRef() );
        fChildren[pCondMsg->fWhich]->SetLogicMod(fLogicMod);
        return true;
    }
    
    return plConditionalObject::MsgReceive(msg);
}

void plORConditionalObject::SetLogicMod(plLogicModBase* pMod)
{
    fLogicMod = pMod;
    for (int i = 0; i < fChildren.Count(); i++)
    {
        if( fChildren[i] )
            fChildren[i]->SetLogicMod(pMod);
    }
}

hsBool plORConditionalObject::Satisfied() 
{
    for (int i = 0; i < fChildren.Count(); i++)
    {
        if (fChildren[i]->Satisfied())
            return true;
    }
    return false;
}

void plORConditionalObject::AddChild(plConditionalObject* pObj)
{
    fChildren.Append(pObj);
    pObj->SetLogicMod(fLogicMod);
}

void plORConditionalObject::Reset()
{
    for (int i = 0; i < fChildren.Count(); i++)
        fChildren[i]->Reset();
}

void plORConditionalObject::Read(hsStream* stream, hsResMgr* mgr)
{
    plConditionalObject::Read(stream, mgr);
    
    plCondRefMsg* refMsg;
    int n = stream->ReadSwap32();
    fChildren.SetCountAndZero(n);
    for(int i = 0; i < n; i++ )
    {   
        refMsg = TRACKED_NEW plCondRefMsg(GetKey(), i);
        mgr->ReadKeyNotifyMe(stream,refMsg, plRefFlags::kActiveRef);
    }   
}

void plORConditionalObject::Write(hsStream* stream, hsResMgr* mgr)
{
    plConditionalObject::Write(stream, mgr);
    
    stream->WriteSwap32(fChildren.GetCount());
    for( int i = 0; i < fChildren.GetCount(); i++ )
        mgr->WriteKey(stream, fChildren[i]);
}