databasebindingblob.h

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/*
* Copyright 2015 Autodesk, Inc. All rights reserved.
* Use of this software is subject to the terms of the Autodesk license agreement and any attachments or Appendices thereto provided at the time of installation or download,
* or which otherwise accompanies this software in either electronic or hard copy form, or which is signed by you and accepted by Autodesk.
*/


// primary contact: MAMU - secondary contact: NOBODY
#ifndef Navigation_DatabaseBindingBlob_H
#define Navigation_DatabaseBindingBlob_H

#include "gwnavruntime/world/runtimeblobcategory.h"
#include "gwnavruntime/world/databasebinding.h"
#include "gwnavruntime/database/database.h"


namespace Kaim
{

class DatabaseBindingBlob
{
    KY_CLASS_WITHOUT_COPY(DatabaseBindingBlob)
    KY_ROOT_BLOB_CLASS(Runtime, DatabaseBindingBlob, 105)

public:
    DatabaseBindingBlob() {}

    bool IsBoundToDatabase(KyUInt32 databaseIndex) const
    {
        bool isBoundToDebuggedDatabase = false;
        if (m_boundDatabaseIndices.GetCount() == 0) // no binding means, bound to all databases
            isBoundToDebuggedDatabase = true;

        const KyUInt32* boundDatabaseIndices = m_boundDatabaseIndices.GetValues();
        for (KyUInt32 databaseBindingIdx = 0; databaseBindingIdx < m_boundDatabaseIndices.GetCount(); ++databaseBindingIdx)
        {
            if (boundDatabaseIndices[databaseBindingIdx] == databaseIndex)
                return true;
        }

        return isBoundToDebuggedDatabase;
    }

public:
    BlobArray<KyUInt32> m_boundDatabaseIndices;
};

inline void SwapEndianness(Endianness::Target e, DatabaseBindingBlob& self)
{
    SwapEndianness(e, self.m_boundDatabaseIndices);
}

class DatabaseBindingBlobBuilder : public BaseBlobBuilder<DatabaseBindingBlob>
{
public:
    DatabaseBindingBlobBuilder(const DatabaseBinding* databaseBinding) : m_databaseBinding(databaseBinding) {}

private:
    void DoBuild()
    {
        if (m_databaseBinding)
        {
            KyUInt32* databaseBindingIndices = BLOB_ARRAY(m_blob->m_boundDatabaseIndices, m_databaseBinding->GetBoundDatabaseCount());
            if (this->IsWriteMode())
            {
                for (KyUInt32 boundDatabaseBindingIdx = 0; boundDatabaseBindingIdx < m_databaseBinding->GetBoundDatabaseCount(); ++boundDatabaseBindingIdx)
                {
                    Database* database = m_databaseBinding->GetBoundDatabase(boundDatabaseBindingIdx);
                    if (database != KY_NULL)
                        databaseBindingIndices[boundDatabaseBindingIdx] = database->GetDatabaseIndex();
                }
            }
        }
    }

    const DatabaseBinding* m_databaseBinding;
};

} // namespace Kaim

#endif // Navigation_TagVolumeBlob_H