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Base class for classes that require an OpenGL context. More...
#include <SFML/Window/GlResource.hpp>
Classes | |
| class | TransientContextLock |
| RAII helper class to temporarily lock an available context for use. More... | |
Protected Member Functions | |
| GlResource () | |
| Default constructor. | |
| ~GlResource () | |
| Destructor. | |
Static Protected Member Functions | |
| static void | registerContextDestroyCallback (ContextDestroyCallback callback, void *arg) |
| Register a function to be called when a context is destroyed. | |
Base class for classes that require an OpenGL context.
This class is for internal use only, it must be the base of every class that requires a valid OpenGL context in order to work.
Definition at line 46 of file GlResource.hpp.
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protected |
Default constructor.
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protected |
Destructor.
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staticprotected |
Register a function to be called when a context is destroyed.
This is used for internal purposes in order to properly clean up OpenGL resources that cannot be shared between contexts.
| callback | Function to be called when a context is destroyed |
| arg | Argument to pass when calling the function |