offscreen_gl.hpp File Reference

#include <string>

Include dependency graph for offscreen_gl.hpp:

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Classes
struct	reusex::visualize::OffscreenGlProbe
	The outcome of one probe, with enough detail to put in an error message. More...

Namespaces
namespace	reusex
namespace	reusex::visualize

Enumerations
enum class	reusex::visualize::OffscreenGlStatus { reusex::visualize::usable , reusex::visualize::unusable , reusex::visualize::unknown }
	What the probe could establish about offscreen OpenGL on this machine. More...

Functions
OffscreenGlProbe	reusex::visualize::probe_offscreen_gl () noexcept
	Ask EGL whether an offscreen context is possible here.
bool	reusex::visualize::display_configured () noexcept
	True when a window-system display is configured (DISPLAY or WAYLAND_DISPLAY).