1HEADmaster

1 files changed, 132 insertions, 0 deletions

diff --git a/materialsystem/stdshaders/bik_dx90.cpp b/materialsystem/stdshaders/bik_dx90.cpp
new file mode 100644
index 0000000..970de89
--- /dev/null
+++ b/materialsystem/stdshaders/bik_dx90.cpp
@@ -0,0 +1,132 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Header: $
+// $NoKeywords: $
+//=============================================================================//
+
+#include "BaseVSShader.h"
+#include "cpp_shader_constant_register_map.h"
+
+#include "bik_ps20.inc"
+#include "bik_ps20b.inc"
+#include "bik_vs20.inc"
+
+BEGIN_VS_SHADER( Bik, "Help for Bik" )
+	BEGIN_SHADER_PARAMS
+		SHADER_PARAM( YTEXTURE, SHADER_PARAM_TYPE_TEXTURE, "shadertest/BaseTexture", "Y Bink Texture" )
+		// re-enable this if we want alpha blending
+//		SHADER_PARAM( ATEXTURE, SHADER_PARAM_TYPE_TEXTURE, "shadertest/BaseTexture", "A Bink Texture" )
+		SHADER_PARAM( CRTEXTURE, SHADER_PARAM_TYPE_TEXTURE, "shadertest/BaseTexture", "Cr Bink Texture" )
+		SHADER_PARAM( CBTEXTURE, SHADER_PARAM_TYPE_TEXTURE, "shadertest/BaseTexture", "Cb Bink Texture" )
+	END_SHADER_PARAMS
+
+	SHADER_INIT_PARAMS()
+	{
+	}
+
+	SHADER_FALLBACK
+	{
+		if ( g_pHardwareConfig->GetDXSupportLevel() < 90 )
+		{
+			return "bik_dx81";
+		}
+		return 0;
+	}
+
+	SHADER_INIT
+	{
+		if ( params[YTEXTURE]->IsDefined() )
+		{
+			LoadTexture( YTEXTURE );
+		}
+//		if ( params[ATEXTURE]->IsDefined() )
+//		{
+//			LoadTexture( ATEXTURE );
+//		}
+		if ( params[CRTEXTURE]->IsDefined() )
+		{
+			LoadTexture( CRTEXTURE );
+		}
+		if ( params[CBTEXTURE]->IsDefined() )
+		{
+			LoadTexture( CBTEXTURE );
+		}
+	}
+
+	SHADER_DRAW
+	{
+		SHADOW_STATE
+		{
+			pShaderShadow->EnableTexture( SHADER_SAMPLER0, true );
+			pShaderShadow->EnableTexture( SHADER_SAMPLER1, true );
+			pShaderShadow->EnableTexture( SHADER_SAMPLER2, true );
+//			pShaderShadow->EnableTexture( SHADER_SAMPLER3, true );
+
+			unsigned int flags = VERTEX_POSITION;
+			int numTexCoords = 1;
+			pShaderShadow->VertexShaderVertexFormat( flags, numTexCoords, 0, 0 );
+
+			DECLARE_STATIC_VERTEX_SHADER( bik_vs20 );
+			SET_STATIC_VERTEX_SHADER( bik_vs20 );
+
+			if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+			{
+				DECLARE_STATIC_PIXEL_SHADER( bik_ps20b );
+				SET_STATIC_PIXEL_SHADER( bik_ps20b );
+			}
+			else
+			{
+				DECLARE_STATIC_PIXEL_SHADER( bik_ps20 );
+				SET_STATIC_PIXEL_SHADER( bik_ps20 );
+			}
+
+			// The 360 needs an sRGB write, but NOT an sRGB read!
+			if ( IsX360() )
+				pShaderShadow->EnableSRGBWrite( true );
+			else
+				pShaderShadow->EnableSRGBWrite( false );
+
+//			EnableAlphaBlending( SHADER_BLEND_SRC_ALPHA, SHADER_BLEND_ONE_MINUS_SRC_ALPHA );
+		}
+		DYNAMIC_STATE
+		{
+			BindTexture( SHADER_SAMPLER0, YTEXTURE, FRAME );
+			BindTexture( SHADER_SAMPLER1, CRTEXTURE, FRAME );
+			BindTexture( SHADER_SAMPLER2, CBTEXTURE, FRAME );
+//			BindTexture( SHADER_SAMPLER3, ATEXTURE, FRAME );
+
+			// We need the view matrix
+			LoadViewMatrixIntoVertexShaderConstant( VERTEX_SHADER_VIEWMODEL );
+
+			MaterialFogMode_t fogType = pShaderAPI->GetSceneFogMode();
+			int fogIndex = ( fogType == MATERIAL_FOG_LINEAR_BELOW_FOG_Z ) ? 1 : 0;
+
+			DECLARE_DYNAMIC_VERTEX_SHADER( bik_vs20 );
+			SET_DYNAMIC_VERTEX_SHADER_COMBO( DOWATERFOG,  fogIndex );
+			SET_DYNAMIC_VERTEX_SHADER( bik_vs20 );
+
+			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 );
+
+			if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+			{
+				DECLARE_DYNAMIC_PIXEL_SHADER( bik_ps20b );
+				SET_DYNAMIC_PIXEL_SHADER_COMBO( PIXELFOGTYPE, pShaderAPI->GetPixelFogCombo() );
+				SET_DYNAMIC_PIXEL_SHADER( bik_ps20b );
+			}
+			else
+			{
+				DECLARE_DYNAMIC_PIXEL_SHADER( bik_ps20 );
+				SET_DYNAMIC_PIXEL_SHADER_COMBO( PIXELFOGTYPE, pShaderAPI->GetPixelFogCombo() );
+				SET_DYNAMIC_PIXEL_SHADER( bik_ps20 );
+			}
+		}
+		Draw( );
+	}
+END_SHADER