Implements sfContext_getFunction

SFML · Oct 27, 2022 · 38a06ad · 38a06ad
1 parent ade13ca
commit 38a06ad
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diff --git a/include/SFML/Window/Context.h b/include/SFML/Window/Context.h
@@ -32,6 +32,8 @@
 #include <SFML/Window/Types.h>
 #include <SFML/Window/Window.h>
 
+typedef void (*GlFunctionPointer)();
+
 ////////////////////////////////////////////////////////////
 /// \brief Create a new context
 ///
@@ -71,6 +73,16 @@ CSFML_WINDOW_API sfBool sfContext_isExtensionAvailable(const char* name);
 ////////////////////////////////////////////////////////////
 CSFML_WINDOW_API sfBool sfContext_setActive(sfContext* context, sfBool active);
 
+////////////////////////////////////////////////////////////
+/// \brief Get the address of an OpenGL function.
+///
+/// \param name	Name of the function to get the address of
+///
+/// \return Address of the OpenGL function, 0 on failure
+///
+////////////////////////////////////////////////////////////
+CSFML_WINDOW_API GlFunctionPointer sfContext_getFunction(const char* name);
+
 ////////////////////////////////////////////////////////////
 /// \brief Get the settings of the context.
 ///

diff --git a/src/SFML/Window/Context.cpp b/src/SFML/Window/Context.cpp
@@ -59,6 +59,13 @@ sfBool sfContext_setActive(sfContext* context, sfBool active)
 }
 
 
+////////////////////////////////////////////////////////////
+GlFunctionPointer sfContext_getFunction(const char* name)
+{
+    return sf::Context::getFunction(name);
+}
+
+
 ////////////////////////////////////////////////////////////
 sfContextSettings sfContext_getSettings(const sfContext* context)
 {