pub unsafe extern "C" fn glfwGetWindowSize(
window: *mut GLFWwindow,
width: *mut i32,
height: *mut i32,
)Expand description
@brief Retrieves the size of the content area of the specified window.
This function retrieves the size, in screen coordinates, of the content area of the specified window. If you wish to retrieve the size of the framebuffer of the window in pixels, see @ref glfwGetFramebufferSize.
Any or all of the size arguments may be NULL. If an error occurs, all
non-NULL size arguments will be set to zero.
@param[in] window The window whose size to retrieve.
@param[out] width Where to store the width, in screen coordinates, of the
content area, or NULL.
@param[out] height Where to store the height, in screen coordinates, of the
content area, or NULL.
@errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref GLFW_PLATFORM_ERROR.
@thread_safety This function must only be called from the main thread.
@sa @ref window_size @sa @ref glfwSetWindowSize
@since Added in version 1.0. @glfw3 Added window handle parameter.
@ingroup window