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GpuPreference.hpp
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1
2//
3// SFML - Simple and Fast Multimedia Library
4// Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)
5//
6// This software is provided 'as-is', without any express or implied warranty.
7// In no event will the authors be held liable for any damages arising from the use of this software.
8//
9// Permission is granted to anyone to use this software for any purpose,
10// including commercial applications, and to alter it and redistribute it freely,
11// subject to the following restrictions:
12//
13// 1. The origin of this software must not be misrepresented;
14// you must not claim that you wrote the original software.
15// If you use this software in a product, an acknowledgment
16// in the product documentation would be appreciated but is not required.
17//
18// 2. Altered source versions must be plainly marked as such,
19// and must not be misrepresented as being the original software.
20//
21// 3. This notice may not be removed or altered from any source distribution.
22//
24
25#ifndef SFML_GPUPREFERENCE_HPP
26#define SFML_GPUPREFERENCE_HPP
27
28
32#include <SFML/Config.hpp>
33
34
41
42
61#if defined(SFML_SYSTEM_WINDOWS)
62
63 #define SFML_DEFINE_DISCRETE_GPU_PREFERENCE \
64 extern "C" __declspec(dllexport) unsigned long NvOptimusEnablement = 1; \
65 extern "C" __declspec(dllexport) unsigned long AmdPowerXpressRequestHighPerformance = 1;
66
67#else
68
69 #define SFML_DEFINE_DISCRETE_GPU_PREFERENCE
70
71#endif
72
73
74#endif // SFML_GPUPREFERENCE_HPP