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diff --git a/public/movieobjects/dmetexture.h b/public/movieobjects/dmetexture.h
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+++ b/public/movieobjects/dmetexture.h
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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// A class representing a procedural texture
+//
+//=============================================================================
+
+#ifndef DMETEXTURE_H
+#define DMETEXTURE_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "datamodel/dmelement.h"
+#include "materialsystem/MaterialSystemUtil.h"
+#include "movieobjects/dmeimage.h"
+
+
+//-----------------------------------------------------------------------------
+// Forward declarations
+//-----------------------------------------------------------------------------
+class ITexture;
+class IMesh;
+enum ImageFormat;
+class IVTFTexture;
+
+
+//-----------------------------------------------------------------------------
+// Compression types
+//-----------------------------------------------------------------------------
+enum DmeTextureCompress_t
+{
+	DMETEXTURE_COMPRESS_DEFAULT = 0,
+	DMETEXTURE_COMPRESS_NONE,
+	DMETEXTURE_COMPRESS_DXT1,
+	DMETEXTURE_COMPRESS_DXT5,
+};
+
+
+//-----------------------------------------------------------------------------
+// Filter types
+//-----------------------------------------------------------------------------
+enum DmeTextureFilter_t
+{
+	DMETEXTURE_FILTER_DEFAULT = 0,
+	DMETEXTURE_FILTER_ANISOTROPIC,
+	DMETEXTURE_FILTER_TRILINEAR,
+	DMETEXTURE_FILTER_BILINEAR,
+	DMETEXTURE_FILTER_POINT,
+};
+
+
+//-----------------------------------------------------------------------------
+// Mipmap types
+//-----------------------------------------------------------------------------
+enum DmeTextureMipmap_t
+{
+	DMETEXTURE_MIPMAP_DEFAULT = 0,
+	DMETEXTURE_MIPMAP_ALL_LEVELS,
+	DMETEXTURE_MIPMAP_NONE,
+};
+
+
+//-----------------------------------------------------------------------------
+// A base class for textures
+//-----------------------------------------------------------------------------
+class CDmeBaseTexture : public CDmElement
+{
+	DEFINE_ELEMENT( CDmeBaseTexture, CDmElement );
+
+public:
+	ITexture *GetCachedTexture();
+
+	// Compression type
+	void SetCompressionType( DmeTextureCompress_t type );
+	DmeTextureCompress_t GetCompressionType() const;
+
+	// Filter type
+	void SetFilterType( DmeTextureFilter_t type );
+	DmeTextureFilter_t GetFilterType() const;
+
+	// Mipmap type
+	void SetMipmapType( DmeTextureMipmap_t type );
+	DmeTextureMipmap_t GetMipmapType() const;
+
+public:
+	CDmAttributeVar<bool> m_bClampS;
+	CDmAttributeVar<bool> m_bClampT;
+	CDmAttributeVar<bool> m_bClampU;
+	CDmAttributeVar<bool> m_bNoDebugOverride;
+	CDmAttributeVar<bool> m_bNoLod;
+	CDmAttributeVar<bool> m_bNiceFiltered;
+	CDmAttributeVar<bool> m_bNormalMap;
+	CDmAttributeVar<float> m_flBumpScale;
+
+protected:
+	// Computes texture flags
+	int CalcTextureFlags( int nDepth ) const;
+
+	// Computes the desired texture format based on flags
+	ImageFormat ComputeDesiredImageFormat( ImageFormat srcFormat, int nWidth, int nHeight, int nDepth, int nFlags );
+
+	CDmAttributeVar<int> m_nCompressType;
+	CDmAttributeVar<int> m_nFilterType;
+	CDmAttributeVar<int> m_nMipmapType;
+
+	// Computed values
+	CTextureReference m_Texture;
+	IVTFTexture *m_pVTFTexture;
+	Vector m_vecReflectivity;
+};
+
+
+//-----------------------------------------------------------------------------
+// Inline methods
+//-----------------------------------------------------------------------------
+inline void CDmeBaseTexture::SetCompressionType( DmeTextureCompress_t type )
+{
+	m_nCompressType = type;
+}
+
+inline DmeTextureCompress_t CDmeBaseTexture::GetCompressionType() const
+{
+	return (DmeTextureCompress_t)m_nCompressType.Get();
+}
+
+inline void CDmeBaseTexture::SetFilterType( DmeTextureFilter_t type )
+{
+	m_nFilterType = type;
+}
+
+inline DmeTextureFilter_t CDmeBaseTexture::GetFilterType() const
+{
+	return (DmeTextureFilter_t)m_nFilterType.Get();
+}
+
+inline void CDmeBaseTexture::SetMipmapType( DmeTextureMipmap_t type )
+{
+	m_nMipmapType = type;
+}
+
+inline DmeTextureMipmap_t CDmeBaseTexture::GetMipmapType() const
+{
+	return (DmeTextureMipmap_t)m_nMipmapType.Get();
+}
+
+
+//-----------------------------------------------------------------------------
+// A class representing a texture
+//-----------------------------------------------------------------------------
+class CDmeTexture : public CDmeBaseTexture
+{
+	DEFINE_ELEMENT( CDmeTexture, CDmeBaseTexture );
+
+public:
+	virtual void Resolve();
+
+private:
+	// Array of images in an animated texture
+	CDmAttributeVarElementArray< CDmeImage > m_Images;
+};
+
+
+//-----------------------------------------------------------------------------
+// A class representing a cube texture
+//-----------------------------------------------------------------------------
+class CDmeCubeTexture : public CDmeBaseTexture
+{
+	DEFINE_ELEMENT( CDmeCubeTexture, CDmeBaseTexture );
+
+public:
+	virtual void Resolve();
+
+private:
+	// Array of images in an animated texture
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesPosX;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesNegX;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesPosY;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesNegY;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesPosZ;
+	CDmAttributeVarElementArray< CDmeImage > m_ImagesNegZ;
+};
+
+
+#endif // DMETEXTURE_H