source: downloads/RenderSystems/Direct3D9/src/OgreD3D9Driver.cpp @ 9

/*
-----------------------------------------------------------------------------
This source file is part of OGRE
    (Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2006 Torus Knot Software Ltd
Also see acknowledgements in Readme.html

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt.

You may alternatively use this source under the terms of a specific version of
the OGRE Unrestricted License provided you have obtained such a license from
Torus Knot Software Ltd.
-----------------------------------------------------------------------------
*/
#include "OgreD3D9Driver.h"
#include "OgreD3D9VideoModeList.h"
#include "OgreD3D9VideoMode.h"

namespace Ogre
{
    unsigned int D3D9Driver::driverCount = 0;

        D3D9Driver::D3D9Driver()
        {
                tempNo = ++driverCount;
                mpD3D = NULL;
                // initialise device member
                mpD3DDevice = NULL;
                ZeroMemory( &mAdapterIdentifier, sizeof(mAdapterIdentifier) );
                ZeroMemory( &mDesktopDisplayMode, sizeof(mDesktopDisplayMode) );
                mpVideoModeList = NULL;
        }

        D3D9Driver::D3D9Driver( const D3D9Driver &ob )
        {
                tempNo = ++driverCount;
                mpD3D = ob.mpD3D;
                // copy device member
                mpD3DDevice = ob.mpD3DDevice;
                mAdapterNumber = ob.mAdapterNumber;
                mAdapterIdentifier = ob.mAdapterIdentifier;
                mDesktopDisplayMode = ob.mDesktopDisplayMode;
                mpVideoModeList = NULL;
        }

        D3D9Driver::D3D9Driver( LPDIRECT3D9 pD3D, unsigned int adapterNumber, const D3DADAPTER_IDENTIFIER9& adapterIdentifier, const D3DDISPLAYMODE& desktopDisplayMode )
        {
                tempNo = ++driverCount;
                mpD3D = pD3D;
                // initialise device member
                mpD3DDevice = NULL;
                mAdapterNumber = adapterNumber;
                mAdapterIdentifier = adapterIdentifier;
                mDesktopDisplayMode = desktopDisplayMode;
                mpVideoModeList = NULL;
        }

        D3D9Driver::~D3D9Driver()
        {
                SAFE_DELETE( mpVideoModeList );
                driverCount--;
        }

        String D3D9Driver::DriverName() const
        {
                return String(mAdapterIdentifier.Driver);
        }

        String D3D9Driver::DriverDescription() const
        {
        String driverDescription(mAdapterIdentifier.Description);
        StringUtil::trim(driverDescription);

        return  driverDescription;
        }

        D3D9VideoModeList* D3D9Driver::getVideoModeList()
        {
                if( !mpVideoModeList )
                        mpVideoModeList = new D3D9VideoModeList( this );

                return mpVideoModeList;
        }
}