KeosD3D9Enum.cpp

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/*
 * This source file is part of KEOS (Free 3D Engine)
 * For the latest info, see http://www.keosengine.org/
 * E-mails : thierry.vouriot@keosengine.org, yeri@keosengine.org
 *
 * 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.
 *
 */

#include "KeosD3D9Enum.h"

namespace Keos
{
  //=======================================================================
  // CD3D9Enum implementation
  //=======================================================================

  //-----------------------------------------------------------------------
  D3DTRANSFORMSTATETYPE CD3D9Enum::MatrixType[] =
    {
      D3DTS_WORLD,
      D3DTS_PROJECTION,
      D3DTS_TEXTURE0,
      D3DTS_TEXTURE1,
      D3DTS_TEXTURE2,
      D3DTS_TEXTURE3
    };

  //-----------------------------------------------------------------------
  D3DPRIMITIVETYPE CD3D9Enum::PrimitiveType[] =
    {
      D3DPT_TRIANGLELIST,
      D3DPT_TRIANGLESTRIP,
      D3DPT_TRIANGLEFAN,
      D3DPT_LINELIST,
      D3DPT_LINESTRIP,
      D3DPT_POINTLIST
    };

  //-----------------------------------------------------------------------
  D3DFORMAT CD3D9Enum::PixelFormat[] =
    {
      D3DFMT_L8,
      D3DFMT_A8L8,
      D3DFMT_A1R5G5B5,
      D3DFMT_A4R4G4B4,
      D3DFMT_R8G8B8,
      D3DFMT_A8R8G8B8,
      D3DFMT_DXT1,
      D3DFMT_DXT3,
      D3DFMT_DXT5
    };

  //-----------------------------------------------------------------------
  D3DBLEND CD3D9Enum::Blend[] =
    {
      D3DBLEND_SRCALPHA,
      D3DBLEND_INVSRCALPHA,
      D3DBLEND_DESTALPHA,
      D3DBLEND_INVDESTALPHA,
      D3DBLEND_SRCCOLOR,
      D3DBLEND_INVSRCCOLOR,
      D3DBLEND_DESTCOLOR,
      D3DBLEND_INVDESTCOLOR,
      D3DBLEND_ONE,
      D3DBLEND_ZERO
    };

  //-----------------------------------------------------------------------
  D3DTEXTUREOP CD3D9Enum::TextureOp[] =
    {
      D3DTOP_SELECTARG1,
      D3DTOP_ADD,
      D3DTOP_MODULATE,
      D3DTOP_SELECTARG1,
      D3DTOP_ADD,
      D3DTOP_MODULATE
    };

  //-----------------------------------------------------------------------
  ulong CD3D9Enum::TextureArg[] =
    {
      D3DTA_DIFFUSE,
      D3DTA_TEXTURE,
      D3DTA_CURRENT,
      D3DTA_TFACTOR
    };

  //-----------------------------------------------------------------------
  D3DRENDERSTATETYPE CD3D9Enum::RenderParameter[] =
    {
      D3DRS_ZWRITEENABLE,
      D3DRS_ALPHABLENDENABLE,
      D3DRS_LIGHTING
    };

  //-----------------------------------------------------------------------
  ulong CD3D9Enum::FillMode[] =
    {
      D3DFILL_POINT,
      D3DFILL_WIREFRAME,
      D3DFILL_SOLID
    };

  //-----------------------------------------------------------------------
  ulong CD3D9Enum::BufferFlags(ulong nFlags)
  {
    return (nFlags & BUF_DYNAMIC ? D3DUSAGE_DYNAMIC : 0);
  }

  //-----------------------------------------------------------------------
  ulong CD3D9Enum::LockFlags(ulong nFlags)
  {
    ulong nLockFlags = 0;

    if (nFlags & LOCK_READONLY)
      nLockFlags = D3DLOCK_READONLY;

    if (nFlags & LOCK_WRITEONLY)
    {
      nLockFlags = D3DLOCK_DISCARD;
      //LockFlags = D3DLOCK_NOOVERWRITE;
    }

    return nLockFlags;
  }

  //-----------------------------------------------------------------------
  D3DTRANSFORMSTATETYPE CD3D9Enum::Get(TMatrixType Value)
  {
    return MatrixType[Value];
  }

  //-----------------------------------------------------------------------
  D3DPRIMITIVETYPE CD3D9Enum::Get(TPrimitiveType Value)
  {
    return PrimitiveType[Value];
  }

  //-----------------------------------------------------------------------
  D3DFORMAT CD3D9Enum::Get(TPixelFormat Value)
  {
    return PixelFormat[Value];
  }

  //-----------------------------------------------------------------------
  D3DBLEND CD3D9Enum::Get(TBlend Value)
  {
    return Blend[Value];
  }

  //-----------------------------------------------------------------------
  D3DTEXTUREOP CD3D9Enum::Get(TTextureOp Value)
  {
    return TextureOp[Value];
  }

  //-----------------------------------------------------------------------
  ulong CD3D9Enum::Get(TTextureArg Value)
  {
    return TextureArg[Value];
  }

  //-----------------------------------------------------------------------
  D3DRENDERSTATETYPE CD3D9Enum::Get(TRenderParameter Value)
  {
    return RenderParameter[Value];
  }

  //-----------------------------------------------------------------------
  ulong CD3D9Enum::Get(TFillMode Value)
  {
    return FillMode[Value];
  }

} // namespace Keos

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