glm/test/external/gli/gtx/fetch.hpp
2011-06-23 20:07:13 +01:00

47 lines
1.3 KiB
C++

///////////////////////////////////////////////////////////////////////////////////////////////////
// OpenGL Image Copyright (c) 2008 - 2011 G-Truc Creation (www.g-truc.net)
///////////////////////////////////////////////////////////////////////////////////////////////////
// Created : 2008-12-19
// Updated : 2010-09-27
// Licence : This source is under MIT License
// File : gli/gtx/fetch.hpp
///////////////////////////////////////////////////////////////////////////////////////////////////
#ifndef GLI_GTX_FETCH_INCLUDED
#define GLI_GTX_FETCH_INCLUDED
#include "../gli.hpp"
namespace gli{
namespace gtx{
namespace fetch
{
template <typename genType>
genType texelFetch(
texture2D const & Texture,
texture2D::dimensions_type const & Texcoord,
texture2D::level_type const & Level);
template <typename genType>
genType textureLod(
texture2D const & Texture,
texture2D::texcoord_type const & Texcoord,
texture2D::level_type const & Level);
template <typename genType>
void texelWrite(
texture2D & Texture,
texture2D::dimensions_type const & Texcoord,
texture2D::level_type const & Level,
genType const & Color);
}//namespace fetch
}//namespace gtx
}//namespace gli
namespace gli{using namespace gtx::fetch;}
#include "fetch.inl"
#endif//GLI_GTX_FETCH_INCLUDED