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glfwGetWindowFrameSize

Retrieves the size of the frame of the window.

function glfwGetWindowFrameSize(\GLFWwindow $window, int &$left, int &$top, int &$right, int &$bottom) : void

This function retrieves the size, in screen coordinates, of each edge of the frame of the specified window. This size includes the title bar, if the window has one. The size of the frame may vary depending on the window-related hints used to create it.

Because this function retrieves the size of each window frame edge and not the offset along a particular coordinate axis, the retrieved values will always be zero or positive.

Any or all of the size arguments may be NULL. If an error occurs, all non-NULL size arguments will be set to zero.

arguments
  1. \GLFWwindow $window The window whose frame size to query.
  2. int $left Where to store the size, in screen coordinates, of the left edge of the window frame, or NULL.
  3. int $top Where to store the size, in screen coordinates, of the top edge of the window frame, or NULL.
  4. int $right Where to store the size, in screen coordinates, of the right edge of the window frame, or NULL.
  5. int $bottom Where to store the size, in screen coordinates, of the bottom edge of the window frame, or NULL.
returns

void

Copyright

This documentation page is prased from the glfw3.h header file, and only modified to fit the PHP-GFLW extension bindings. The original documentation copyright is as follows:

Copyright (c) 2002-2006 Marcus Geelnard
Copyright (c) 2006-2019 Camilla Löwy
https://www.glfw.org/license