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hl2sdk/materialsystem/stdshaders/common_fxc2.h
Joe Ludwig 0e42951d44 * Added support for building shaders in your mod
* Added nav mesh support
* fixed many warnings and misc bugs
* Fixed the create*projects scripts in mp
* Added a bunch of stuff to .gitignore
2013-07-17 18:26:59 -07:00

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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//
//=============================================================================//
#ifndef COMMON_FXC2_H_
#define COMMON_FXC2_H_
// This file is here so you can add new utility functions without
// changing common_fxc.h and causing a recompile of the entire universe.
float LinearToMonochrome ( float3 r )
{
return dot( r, float3( 0.299f, 0.587f, 0.114f ) );
}
#endif //#ifndef COMMON_FXC2_H_