1HEADmaster

1 files changed, 79 insertions, 0 deletions

diff --git a/materialsystem/stdshaders/introscreenspaceeffect_dx60.cpp b/materialsystem/stdshaders/introscreenspaceeffect_dx60.cpp
new file mode 100644
index 0000000..a52fcfe
--- /dev/null
+++ b/materialsystem/stdshaders/introscreenspaceeffect_dx60.cpp
@@ -0,0 +1,79 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "BaseVSShader.h"
+
+DEFINE_FALLBACK_SHADER( IntroScreenSpaceEffect, IntroScreenSpaceEffect_dx60 )
+
+BEGIN_SHADER_FLAGS( IntroScreenSpaceEffect_dx60, "Help for IntroScreenSpaceEffect_dx60", SHADER_NOT_EDITABLE )
+	BEGIN_SHADER_PARAMS
+		SHADER_PARAM( MODE, SHADER_PARAM_TYPE_INTEGER, "0", "" )
+	END_SHADER_PARAMS
+
+	SHADER_INIT_PARAMS()
+	{
+		SET_FLAGS2( MATERIAL_VAR2_NEEDS_FULL_FRAME_BUFFER_TEXTURE );
+	}
+
+	SHADER_INIT
+	{
+	}
+	
+	SHADER_DRAW
+	{
+		SHADOW_STATE
+		{
+			pShaderShadow->EnableCulling( false );
+			pShaderShadow->EnableDepthWrites( false );
+			pShaderShadow->EnableDepthTest( false );
+			pShaderShadow->EnableTexture( SHADER_SAMPLER0, true );
+			pShaderShadow->EnableTexture( SHADER_SAMPLER1, true );
+			pShaderShadow->DrawFlags( SHADER_DRAW_POSITION | SHADER_DRAW_TEXCOORD0 | SHADER_DRAW_TEXCOORD1 );
+			DisableFog();
+
+			pShaderShadow->BlendFunc( SHADER_BLEND_SRC_ALPHA, SHADER_BLEND_ONE );
+			pShaderShadow->EnableCustomPixelPipe( true );
+			pShaderShadow->CustomTextureStages( 2 );
+			pShaderShadow->EnableConstantAlpha( true );
+			pShaderShadow->EnableBlending( true );
+
+			pShaderShadow->CustomTextureOperation( SHADER_TEXTURE_STAGE0, 
+				SHADER_TEXCHANNEL_COLOR, SHADER_TEXOP_SELECTARG1, 
+				SHADER_TEXARG_TEXTURE, SHADER_TEXARG_NONE );
+		
+			pShaderShadow->CustomTextureOperation( SHADER_TEXTURE_STAGE1, 
+				SHADER_TEXCHANNEL_COLOR, SHADER_TEXOP_ADD, 
+				SHADER_TEXARG_TEXTURE, SHADER_TEXARG_PREVIOUSSTAGE );
+
+			pShaderShadow->CustomTextureOperation( SHADER_TEXTURE_STAGE1, 
+				SHADER_TEXCHANNEL_ALPHA, SHADER_TEXOP_SELECTARG1, 
+				SHADER_TEXARG_CONSTANTCOLOR, SHADER_TEXARG_NONE );
+		}
+		DYNAMIC_STATE
+		{
+			switch( params[MODE]->GetIntValue() )
+			{
+			case 7:
+				pShaderAPI->BindStandardTexture( SHADER_SAMPLER0, TEXTURE_FRAME_BUFFER_FULL_TEXTURE_0 );
+				pShaderAPI->BindStandardTexture( SHADER_SAMPLER1, TEXTURE_BLACK );
+				break;
+			case 8:
+				pShaderAPI->BindStandardTexture( SHADER_SAMPLER0, TEXTURE_FRAME_BUFFER_FULL_TEXTURE_1 );
+				pShaderAPI->BindStandardTexture( SHADER_SAMPLER1, TEXTURE_BLACK );
+				break;
+			default:
+				pShaderAPI->BindStandardTexture( SHADER_SAMPLER0, TEXTURE_FRAME_BUFFER_FULL_TEXTURE_0 );
+				pShaderAPI->BindStandardTexture( SHADER_SAMPLER1, TEXTURE_FRAME_BUFFER_FULL_TEXTURE_1 );
+				break;
+			}
+			float color[4] = { 1.0, 1.0, 1.0, 1.0 };
+			color[3] = params[ALPHA]->GetFloatValue();
+			s_pShaderAPI->Color4fv( color );	
+		}
+		Draw();
+	}
+END_SHADER