This function returns the address of the specified OpenGL or OpenGL ES core or extension function, if it is supported by the current context.
A context must be current on the calling thread. Calling this function without a current context will cause a GLFW_NO_CURRENT_CONTEXT error.
This function does not apply to Vulkan. If you are rendering with Vulkan, see glfwGetInstanceProcAddress, vkGetInstanceProcAddr and vkGetDeviceProcAddr instead.
This function returns the address of the specified OpenGL or OpenGL ES core or extension function, if it is supported by the current context.
A context must be current on the calling thread. Calling this function without a current context will cause a GLFW_NO_CURRENT_CONTEXT error.
This function does not apply to Vulkan. If you are rendering with Vulkan, see glfwGetInstanceProcAddress,
vkGetInstanceProcAddr
andvkGetDeviceProcAddr
instead.