AWorldMesh_DX8.cpp

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#include "pch.h"
#include "AWorldMesh_DX8.h"
#include "AWorldShader_DX8.h"
#include "AWorldMaterial_DX8.h"
 
#include <Platform/DX8/TRenderInterface_DX8.h>
#include <Platform/DX8/TRenderContext_DX8.h>
 
//-----------------------------------------------------------------------------
// Enables memory debugging.
// Note: Should be the last include!
//-----------------------------------------------------------------------------
#include <Core/TMemoryDebugOn.h>
 
TOSHI_NAMESPACE_USING
 
TDEFINE_CLASS( AWorldMeshHAL );
 
TBOOL AWorldMeshHAL::Render()
{
    auto pRenderInterface = TRenderD3DInterface::Interface();
    auto pCurrentContext  = TRenderContextD3D::Upcast( pRenderInterface->GetCurrentContext() );
 
    TMaterial* pMaterial;
 
    if ( !TSTATICCAST( AWorldShaderHAL, m_pOwnerShader )->IsAlphaBlendMaterial() ||
         pCurrentContext->GetAlphaBlend() >= 1.0f )
    {
        pMaterial = TSTATICCAST( AWorldMaterialHAL, m_pMaterial );
    }
    else
    {
        pMaterial = TSTATICCAST( AWorldMaterialHAL, m_pMaterial )->GetAlphaBlendMaterial();
    }
 
    auto pRenderPacket = pMaterial->AddRenderPacket( this );
    pRenderPacket->SetModelViewMatrix( pCurrentContext->GetModelViewMatrix() );
    pRenderPacket->SetAlpha( 1.0f );
 
    return TTRUE;
}