glutSetWindowData (3) Linux Manual Page

glutSetWindowData – Set the user data for the current window

Library

OpenGLUT – window

Synopsis

In openglut.h Ft void Fn glutSetWindowData void* data

Parameters

Bf Em
 data Ef
    Arbitrary client-supplied pointer.

Description

This associates an arbitrary Bf Sy
 void* Ef
 value with the Bf Li
 current window Ef
 .  This is especially useful in client-side callbacks that service many windows, if the client needs to know more about the window than OpenGLUT normally will provide.

See Also

glutGetWindowData(3)