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Added support for AMD PowerXpress override.

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Generalized _GLFW_USE_OPTIMUS_HPG to _GLFW_USE_HYBRID_HPG to reflect the
change.

Fixes #520.
This commit is contained in:
Camilla Berglund
2015-05-29 13:08:12 +02:00
parent 0fa909a889
commit 6d5753c548
5 changed files with 23 additions and 14 deletions
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docs/compile.dox
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@@ -221,11 +221,11 @@ DLL version of the Visual C++ library is used. It is recommended to set this to
`ON`, as this keeps the executable smaller and benefits from security and bug
fix updates of the Visual C++ runtime.
`GLFW_USE_OPTIMUS_HPG` determines whether to export the `NvOptimusEnablement`
symbol, which forces the use of the high-performance GPU on Nvidia Optimus
systems. This symbol needs to be exported by the EXE to be detected by the
driver, so the override will not work if GLFW is built as a DLL. See _Enabling
High Performance Graphics Rendering on Optimus Systems_ for more details.
`GLFW_USE_HYBRID_HPG` determines whether to export the `NvOptimusEnablement` and
`AmdPowerXpressRequestHighPerformance` symbols, which force the use of the
high-performance GPU on Nvidia Optimus and AMD PowerXpress systems. These symbols
need to be exported by the EXE to be detected by the driver, so the override
will not work if GLFW is built as a DLL.
@subsubsection compile_options_egl EGL specific CMake options