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diff --git a/materialsystem/stdshaders/unlittwotexture_dx9.cpp b/materialsystem/stdshaders/unlittwotexture_dx9.cpp
new file mode 100644
index 0000000..a966a8b
--- /dev/null
+++ b/materialsystem/stdshaders/unlittwotexture_dx9.cpp
@@ -0,0 +1,280 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Header: $
+// $NoKeywords: $
+//===========================================================================//
+
+#include "BaseVSShader.h"
+#include "cloak_blended_pass_helper.h"
+#include "cpp_shader_constant_register_map.h"
+
+#include "unlittwotexture_vs20.inc"
+#include "unlittwotexture_ps20.inc"
+#include "unlittwotexture_ps20b.inc"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+DEFINE_FALLBACK_SHADER( UnlitTwoTexture, UnlitTwoTexture_DX9 )
+
+extern ConVar r_flashlight_version2;
+
+BEGIN_VS_SHADER( UnlitTwoTexture_DX9, "Help for UnlitTwoTexture_DX9" )
+			  
+	BEGIN_SHADER_PARAMS
+		SHADER_PARAM( TEXTURE2, SHADER_PARAM_TYPE_TEXTURE, "shadertest/BaseTexture", "second texture" )
+		SHADER_PARAM( FRAME2, SHADER_PARAM_TYPE_INTEGER, "0", "frame number for $texture2" )
+		SHADER_PARAM( TEXTURE2TRANSFORM, SHADER_PARAM_TYPE_MATRIX, "center .5 .5 scale 1 1 rotate 0 translate 0 0", "$texture2 texcoord transform" )
+
+		// Cloak Pass
+		SHADER_PARAM( CLOAKPASSENABLED, SHADER_PARAM_TYPE_BOOL, "0", "Enables cloak render in a second pass" )
+		SHADER_PARAM( CLOAKFACTOR, SHADER_PARAM_TYPE_FLOAT, "0.0", "" )
+		SHADER_PARAM( CLOAKCOLORTINT, SHADER_PARAM_TYPE_COLOR, "[1 1 1]", "Cloak color tint" )
+		SHADER_PARAM( REFRACTAMOUNT, SHADER_PARAM_TYPE_FLOAT, "2", "" )
+	END_SHADER_PARAMS
+
+	SHADER_FALLBACK
+	{
+		if ( g_pHardwareConfig->GetDXSupportLevel() < 90)
+		{
+			return "UnlitTwoTexture_DX8";
+		}
+		return 0;
+	}
+
+	// Cloak Pass
+	void SetupVarsCloakBlendedPass( CloakBlendedPassVars_t &info )
+	{
+		info.m_nCloakFactor = CLOAKFACTOR;
+		info.m_nCloakColorTint = CLOAKCOLORTINT;
+		info.m_nRefractAmount = REFRACTAMOUNT;
+	}
+
+	bool NeedsPowerOfTwoFrameBufferTexture( IMaterialVar **params, bool bCheckSpecificToThisFrame ) const 
+	{ 
+		if ( params[CLOAKPASSENABLED]->GetIntValue() ) // If material supports cloaking
+		{
+			if ( bCheckSpecificToThisFrame == false ) // For setting model flag at load time
+				return true;
+			else if ( ( params[CLOAKFACTOR]->GetFloatValue() > 0.0f ) && ( params[CLOAKFACTOR]->GetFloatValue() < 1.0f ) ) // Per-frame check
+				return true;
+			// else, not cloaking this frame, so check flag2 in case the base material still needs it
+		}
+
+		// Check flag2 if not drawing cloak pass
+		return IS_FLAG2_SET( MATERIAL_VAR2_NEEDS_POWER_OF_TWO_FRAME_BUFFER_TEXTURE ); 
+	}
+
+	bool IsTranslucent( IMaterialVar **params ) const
+	{
+		if ( params[CLOAKPASSENABLED]->GetIntValue() ) // If material supports cloaking
+		{
+			if ( ( params[CLOAKFACTOR]->GetFloatValue() > 0.0f ) && ( params[CLOAKFACTOR]->GetFloatValue() < 1.0f ) ) // Per-frame check
+				return true;
+			// else, not cloaking this frame, so check flag in case the base material still needs it
+		}
+
+		// Check flag if not drawing cloak pass
+		return IS_FLAG_SET( MATERIAL_VAR_TRANSLUCENT ); 
+	}
+
+	SHADER_INIT_PARAMS()
+	{
+		SET_FLAGS2( MATERIAL_VAR2_SUPPORTS_HW_SKINNING );
+
+		// Cloak Pass
+		if ( !params[CLOAKPASSENABLED]->IsDefined() )
+		{
+			params[CLOAKPASSENABLED]->SetIntValue( 0 );
+		}
+		else if ( params[CLOAKPASSENABLED]->GetIntValue() )
+		{
+			CloakBlendedPassVars_t info;
+			SetupVarsCloakBlendedPass( info );
+			InitParamsCloakBlendedPass( this, params, pMaterialName, info );
+		}
+	}
+
+	SHADER_INIT
+	{
+		if (params[BASETEXTURE]->IsDefined())
+			LoadTexture( BASETEXTURE, TEXTUREFLAGS_SRGB );
+		if (params[TEXTURE2]->IsDefined())
+			LoadTexture( TEXTURE2, TEXTUREFLAGS_SRGB );
+
+		// Cloak Pass
+		if ( params[CLOAKPASSENABLED]->GetIntValue() )
+		{
+			CloakBlendedPassVars_t info;
+			SetupVarsCloakBlendedPass( info );
+			InitCloakBlendedPass( this, params, info );
+		}
+	}
+
+	SHADER_DRAW
+	{
+		// Skip the standard rendering if cloak pass is fully opaque
+		bool bDrawStandardPass = true;
+		if ( params[CLOAKPASSENABLED]->GetIntValue() && ( pShaderShadow == NULL ) ) // && not snapshotting
+		{
+			CloakBlendedPassVars_t info;
+			SetupVarsCloakBlendedPass( info );
+			if ( CloakBlendedPassIsFullyOpaque( params, info ) )
+			{
+				bDrawStandardPass = false;
+			}
+		}
+
+		// Skip flashlight pass for unlit stuff
+		bool bNewFlashlightPath = IsX360() || ( r_flashlight_version2.GetInt() != 0 );
+		if ( bDrawStandardPass && ( pShaderShadow == NULL ) && ( pShaderAPI != NULL ) &&
+			!bNewFlashlightPath && ( pShaderAPI->InFlashlightMode() ) ) // not snapshotting && flashlight pass)
+		{
+			bDrawStandardPass = false;
+		}
+
+		// Standard rendering pass
+		if ( bDrawStandardPass )
+		{
+			BlendType_t nBlendType = EvaluateBlendRequirements( BASETEXTURE, true );
+			bool bFullyOpaque = (nBlendType != BT_BLENDADD) && (nBlendType != BT_BLEND) && !IS_FLAG_SET(MATERIAL_VAR_ALPHATEST); //dest alpha is free for special use
+
+			SHADOW_STATE
+			{
+				pShaderShadow->EnableTexture( SHADER_SAMPLER0, true );
+				pShaderShadow->EnableSRGBRead( SHADER_SAMPLER0, true );
+
+				pShaderShadow->EnableTexture( SHADER_SAMPLER1, true );
+				pShaderShadow->EnableSRGBRead( SHADER_SAMPLER1, true );
+
+				s_pShaderShadow->EnableSRGBWrite( true );
+
+				// Either we've got a constant modulation
+				bool isTranslucent = IsAlphaModulating();
+
+				// Or we've got a texture alpha on either texture
+				isTranslucent = isTranslucent || TextureIsTranslucent( BASETEXTURE, true ) ||
+					TextureIsTranslucent( TEXTURE2, true );
+
+				if ( isTranslucent )
+				{
+					if ( IS_FLAG_SET(MATERIAL_VAR_ADDITIVE) )
+					{
+						EnableAlphaBlending( SHADER_BLEND_SRC_ALPHA, SHADER_BLEND_ONE );
+					}
+					else
+					{
+						EnableAlphaBlending( SHADER_BLEND_SRC_ALPHA, SHADER_BLEND_ONE_MINUS_SRC_ALPHA );
+					}
+				}
+				else
+				{
+					if ( IS_FLAG_SET(MATERIAL_VAR_ADDITIVE) )
+					{
+						EnableAlphaBlending( SHADER_BLEND_ONE, SHADER_BLEND_ONE );
+					}
+					else
+					{
+						DisableAlphaBlending( );
+					}
+				}
+
+				// Set stream format (note that this shader supports compression)
+				unsigned int flags = VERTEX_POSITION | VERTEX_NORMAL | VERTEX_FORMAT_COMPRESSED;
+				int nTexCoordCount = 1;
+				int userDataSize = 0;
+				if (IS_FLAG_SET( MATERIAL_VAR_VERTEXCOLOR ))
+				{
+					flags |= VERTEX_COLOR;
+				}
+				pShaderShadow->VertexShaderVertexFormat( flags, nTexCoordCount, NULL, userDataSize );
+
+				DECLARE_STATIC_VERTEX_SHADER( unlittwotexture_vs20 );
+				SET_STATIC_VERTEX_SHADER( unlittwotexture_vs20 );
+
+				if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+				{
+					DECLARE_STATIC_PIXEL_SHADER( unlittwotexture_ps20b );
+					SET_STATIC_PIXEL_SHADER( unlittwotexture_ps20b );
+				}
+				else
+				{
+					DECLARE_STATIC_PIXEL_SHADER( unlittwotexture_ps20 );
+					SET_STATIC_PIXEL_SHADER( unlittwotexture_ps20 );
+				}
+
+				DefaultFog();
+
+				pShaderShadow->EnableAlphaWrites( bFullyOpaque );
+			}
+			DYNAMIC_STATE
+			{
+				BindTexture( SHADER_SAMPLER0, BASETEXTURE, FRAME );
+				BindTexture( SHADER_SAMPLER1, TEXTURE2, FRAME2 );
+				SetVertexShaderTextureTransform( VERTEX_SHADER_SHADER_SPECIFIC_CONST_0, BASETEXTURETRANSFORM );
+				SetVertexShaderTextureTransform( VERTEX_SHADER_SHADER_SPECIFIC_CONST_2, TEXTURE2TRANSFORM );
+				SetModulationPixelShaderDynamicState_LinearColorSpace( 1 );
+
+				pShaderAPI->SetPixelShaderFogParams( PSREG_FOG_PARAMS );
+
+				float vEyePos_SpecExponent[4];
+				pShaderAPI->GetWorldSpaceCameraPosition( vEyePos_SpecExponent );
+				vEyePos_SpecExponent[3] = 0.0f;
+				pShaderAPI->SetPixelShaderConstant( PSREG_EYEPOS_SPEC_EXPONENT, vEyePos_SpecExponent, 1 );
+
+				MaterialFogMode_t fogType = pShaderAPI->GetSceneFogMode();
+				int fogIndex = ( fogType == MATERIAL_FOG_LINEAR_BELOW_FOG_Z ) ? 1 : 0;
+				int numBones = pShaderAPI->GetCurrentNumBones();
+
+				DECLARE_DYNAMIC_VERTEX_SHADER( unlittwotexture_vs20 );
+				SET_DYNAMIC_VERTEX_SHADER_COMBO( SKINNING,  numBones > 0 );
+				SET_DYNAMIC_VERTEX_SHADER_COMBO( DOWATERFOG,  fogIndex );
+				SET_DYNAMIC_VERTEX_SHADER_COMBO( COMPRESSED_VERTS, (int)vertexCompression );
+				SET_DYNAMIC_VERTEX_SHADER( unlittwotexture_vs20 );
+
+				if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+				{
+					DECLARE_DYNAMIC_PIXEL_SHADER( unlittwotexture_ps20b );
+					SET_DYNAMIC_PIXEL_SHADER_COMBO( PIXELFOGTYPE, pShaderAPI->GetPixelFogCombo() );
+					SET_DYNAMIC_PIXEL_SHADER_COMBO( WRITE_DEPTH_TO_DESTALPHA, bFullyOpaque && pShaderAPI->ShouldWriteDepthToDestAlpha() );
+					SET_DYNAMIC_PIXEL_SHADER_COMBO(	LIGHTING_PREVIEW, 
+						pShaderAPI->GetIntRenderingParameter(INT_RENDERPARM_ENABLE_FIXED_LIGHTING) );
+					SET_DYNAMIC_PIXEL_SHADER( unlittwotexture_ps20b );
+				}
+				else
+				{
+					DECLARE_DYNAMIC_PIXEL_SHADER( unlittwotexture_ps20 );
+					SET_DYNAMIC_PIXEL_SHADER_COMBO( PIXELFOGTYPE, pShaderAPI->GetPixelFogCombo() );
+					SET_DYNAMIC_PIXEL_SHADER_COMBO(	LIGHTING_PREVIEW, 
+						pShaderAPI->GetIntRenderingParameter(INT_RENDERPARM_ENABLE_FIXED_LIGHTING) );
+					SET_DYNAMIC_PIXEL_SHADER( unlittwotexture_ps20 );
+				}
+			}
+			Draw();
+		}
+		else
+		{
+			// Skip this pass!
+			Draw( false );
+		}
+
+		// Cloak Pass
+		if ( params[CLOAKPASSENABLED]->GetIntValue() )
+		{
+			// If ( snapshotting ) or ( we need to draw this frame )
+			if ( ( pShaderShadow != NULL ) || ( ( params[CLOAKFACTOR]->GetFloatValue() > 0.0f ) && ( params[CLOAKFACTOR]->GetFloatValue() < 1.0f ) ) )
+			{
+				CloakBlendedPassVars_t info;
+				SetupVarsCloakBlendedPass( info );
+				DrawCloakBlendedPass( this, params, pShaderAPI, pShaderShadow, info, vertexCompression );
+			}
+			else // We're not snapshotting and we don't need to draw this frame
+			{
+				// Skip this pass!
+				Draw( false );
+			}
+		}
+	}
+END_SHADER