From 3bf9df6b2785fa6d951086978a3e66f49427166a Mon Sep 17 00:00:00 2001
From: FluorescentCIAAfricanAmerican <0934gj3049fk@protonmail.com>
Date: Wed, 22 Apr 2020 12:56:21 -0400
Subject: 1

---
 materialsystem/stdshaders/debugtangentspace.cpp | 133 ++++++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 materialsystem/stdshaders/debugtangentspace.cpp

(limited to 'materialsystem/stdshaders/debugtangentspace.cpp')

diff --git a/materialsystem/stdshaders/debugtangentspace.cpp b/materialsystem/stdshaders/debugtangentspace.cpp
new file mode 100644
index 0000000..3027901
--- /dev/null
+++ b/materialsystem/stdshaders/debugtangentspace.cpp
@@ -0,0 +1,133 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Header: $
+// $NoKeywords: $
+//=============================================================================//
+
+#include "shaderlib/cshader.h"
+
+#define USE_NEW_SHADER //Updating assembly shaders to fxc, this is for A/B testing.
+
+#ifdef USE_NEW_SHADER
+#include "debugtangentspace_vs11.inc"
+#include "debugtangentspace_vs20.inc"
+#include "unlitgeneric_notexture_ps11.inc"
+#include "unlitgeneric_notexture_ps20.inc"
+#include "unlitgeneric_notexture_ps20b.inc"
+
+#else
+#include "debugtangentspace.inc"
+#endif
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+BEGIN_SHADER( DebugTangentSpace, "Help for DebugTangentSpace" )
+	BEGIN_SHADER_PARAMS
+		SHADER_PARAM_OVERRIDE( BASETEXTURE, SHADER_PARAM_TYPE_TEXTURE, "shadertest/basetexture", "unused", SHADER_PARAM_NOT_EDITABLE )
+		SHADER_PARAM_OVERRIDE( FRAME, SHADER_PARAM_TYPE_INTEGER, "0", "unused", SHADER_PARAM_NOT_EDITABLE )
+		SHADER_PARAM_OVERRIDE( BASETEXTURETRANSFORM, SHADER_PARAM_TYPE_MATRIX, "center .5 .5 scale 1 1 rotate 0 translate 0 0", "unused", SHADER_PARAM_NOT_EDITABLE )
+		SHADER_PARAM_OVERRIDE( COLOR, SHADER_PARAM_TYPE_COLOR, "{255 255 255}", "unused", SHADER_PARAM_NOT_EDITABLE )
+		SHADER_PARAM_OVERRIDE( ALPHA, SHADER_PARAM_TYPE_FLOAT, "1.0", "unused", SHADER_PARAM_NOT_EDITABLE )
+	END_SHADER_PARAMS
+
+	SHADER_INIT_PARAMS()
+	{
+		SET_FLAGS2( MATERIAL_VAR2_SUPPORTS_HW_SKINNING );
+	}
+
+	SHADER_INIT
+	{
+	}
+
+	SHADER_DRAW
+	{
+		if (g_pHardwareConfig->SupportsVertexAndPixelShaders())
+		{
+			SHADOW_STATE
+			{
+				// Set stream format (note that this shader supports compression)
+				unsigned int flags = VERTEX_POSITION | VERTEX_NORMAL | VERTEX_FORMAT_COMPRESSED;
+				int nTexCoordCount = 0;
+				int userDataSize = 4;
+				pShaderShadow->VertexShaderVertexFormat( flags, nTexCoordCount, NULL, userDataSize );
+
+#ifdef USE_NEW_SHADER
+				if( g_pHardwareConfig->GetDXSupportLevel() >= 90 )
+				{
+					DECLARE_STATIC_VERTEX_SHADER( debugtangentspace_vs20 );
+					SET_STATIC_VERTEX_SHADER( debugtangentspace_vs20 );
+
+					if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+					{
+						DECLARE_STATIC_PIXEL_SHADER( unlitgeneric_notexture_ps20b );
+						SET_STATIC_PIXEL_SHADER( unlitgeneric_notexture_ps20b );
+					}
+					else
+					{
+						DECLARE_STATIC_PIXEL_SHADER( unlitgeneric_notexture_ps20 );
+						SET_STATIC_PIXEL_SHADER( unlitgeneric_notexture_ps20 );
+					}
+				}
+				else
+				{
+					DECLARE_STATIC_VERTEX_SHADER( debugtangentspace_vs11 );
+					SET_STATIC_VERTEX_SHADER( debugtangentspace_vs11 );
+
+					DECLARE_STATIC_PIXEL_SHADER( unlitgeneric_notexture_ps11 );
+					SET_STATIC_PIXEL_SHADER( unlitgeneric_notexture_ps11 );
+				}
+#else
+				debugtangentspace_Static_Index vshIndex;
+				pShaderShadow->SetVertexShader( "DebugTangentSpace", vshIndex.GetIndex() );
+
+				pShaderShadow->SetPixelShader( "UnlitGeneric_NoTexture" );
+#endif
+			}
+			DYNAMIC_STATE
+			{
+
+#ifdef USE_NEW_SHADER
+				if( g_pHardwareConfig->GetDXSupportLevel() >= 90 )
+				{					
+					DECLARE_DYNAMIC_VERTEX_SHADER( debugtangentspace_vs20 );
+					SET_DYNAMIC_VERTEX_SHADER_COMBO( DOWATERFOG, pShaderAPI->GetSceneFogMode() == MATERIAL_FOG_LINEAR_BELOW_FOG_Z );
+					SET_DYNAMIC_VERTEX_SHADER_COMBO( SKINNING, pShaderAPI->GetCurrentNumBones() > 0 );
+					SET_DYNAMIC_VERTEX_SHADER_COMBO( COMPRESSED_VERTS, (int)vertexCompression );
+					SET_DYNAMIC_VERTEX_SHADER( debugtangentspace_vs20 );
+
+					if( g_pHardwareConfig->SupportsPixelShaders_2_b() )
+					{
+						DECLARE_DYNAMIC_PIXEL_SHADER( unlitgeneric_notexture_ps20b );
+						SET_DYNAMIC_PIXEL_SHADER( unlitgeneric_notexture_ps20b );
+					}
+					else
+					{
+						DECLARE_DYNAMIC_PIXEL_SHADER( unlitgeneric_notexture_ps20 );
+						SET_DYNAMIC_PIXEL_SHADER( unlitgeneric_notexture_ps20 );
+					}					
+				}
+				else // legacy hardware
+				{
+					DECLARE_DYNAMIC_VERTEX_SHADER( debugtangentspace_vs11 );
+					SET_DYNAMIC_VERTEX_SHADER_COMBO( DOWATERFOG, pShaderAPI->GetSceneFogMode() == MATERIAL_FOG_LINEAR_BELOW_FOG_Z );
+					SET_DYNAMIC_VERTEX_SHADER_COMBO( SKINNING, pShaderAPI->GetCurrentNumBones() > 0 );
+					SET_DYNAMIC_VERTEX_SHADER( debugtangentspace_vs11 );
+
+					DECLARE_DYNAMIC_PIXEL_SHADER( unlitgeneric_notexture_ps11 );
+					SET_DYNAMIC_PIXEL_SHADER( unlitgeneric_notexture_ps11 );
+				}
+#else
+				debugtangentspace_Dynamic_Index vshIndex;
+				vshIndex.SetDOWATERFOG( pShaderAPI->GetSceneFogMode() == MATERIAL_FOG_LINEAR_BELOW_FOG_Z );
+				vshIndex.SetSKINNING( pShaderAPI->GetCurrentNumBones() > 0 );
+				pShaderAPI->SetVertexShaderIndex( vshIndex.GetIndex() );
+#endif
+			}
+			Draw();
+		}
+	}
+END_SHADER
+
-- 
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