ASectionDoneJob.cpp

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#include "pch.h"
#include "ASectionDoneJob.h"
#include "Terrain/ATerrainInterface.h"
 
//-----------------------------------------------------------------------------
// Enables memory debugging.
// Note: Should be the last include!
//-----------------------------------------------------------------------------
#include <Core/TMemoryDebugOn.h>
 
TOSHI_NAMESPACE_USING
 
void ASectionDoneJob::BeginJob()
{
}
 
TBOOL ASectionDoneJob::RunJob()
{
    if ( !m_bIsCanceled )
    {
        // Loading is done and it is not canceled
        TINT iNumLODs = m_pSection->GetLODCount( m_eLODType );
 
        ATerrainLODBlock** ppLODBlocks;
        TUINT16            uiNumMemBlocks;
        m_pSection->GetLODBlocks( m_eLODType, ppLODBlocks, uiNumMemBlocks );
 
        // Set memory block of the LOD
        auto pOldMemBlock = g_pMemory->SetGlobalBlock( ppLODBlocks[ uiNumMemBlocks - 1 ]->GetMemBlock() );
 
        for ( TINT i = 0; i < iNumLODs; i++ )
        {
            auto pModelNode = m_pSection->m_ppLODModelsData[ m_eLODType ][ i ];
            ATerrainInterface::GetSingleton()->CreateModelInstance( pModelNode, "", TNULL );
 
            if ( !ISZERO( m_pSection->m_aLODFlags[ m_eLODType ][ i ] & 1 ) )
            {
                pModelNode->SetUseLighting( TTRUE );
                pModelNode->SetGlow( TTRUE );
            }
        }
 
        // Set new state of LOD
        m_pSection->SetLODLoaded( m_eLODType, TTRUE );
        m_pSection->SetLODLoading( m_eLODType, TFALSE );
        m_pSection->SetLODEmpty( m_eLODType, TTRUE );
 
        // Restore memory block
        g_pMemory->SetGlobalBlock( pOldMemBlock );
 
        // Execute model node ready event if it is assigned
        auto cbModelNodeReady = ATerrainInterface::GetSingleton()->GetOnModelNodeReadyCallback();
 
        if ( TNULL != cbModelNodeReady )
        {
            for ( TINT i = 0; i < iNumLODs; i++ )
            {
                cbModelNodeReady( m_pSection->m_ppLODModelsData[ m_eLODType ][ i ] );
            }
        }
 
        return TTRUE;
    }
    else
    {
        // Loading was canceled before it was done
        m_pSection->SetLODLoading( m_eLODType, TFALSE );
        m_pSection->SetLODQueued( m_eLODType, TFALSE );
        m_pSection->SetLODEmpty( m_eLODType, TFALSE );
        m_pSection->DestroyLOD( m_eLODType );
 
        ATerrainInterface::GetSingleton()->QueueStreamingAssets();
        return TTRUE;
    }
 
    return TTRUE;
}
 
TBOOL ASectionDoneJob::CancelJob()
{
    m_bIsCanceled = TTRUE;
    return TFALSE;
}
 
void ASectionDoneJob::InitJob( ATerrainSection* a_pVISGroup, ATerrainLODType a_eLODType )
{
    m_eLODType    = a_eLODType;
    m_pSection    = a_pVISGroup;
    m_bIsCanceled = TFALSE;
}