GLUTSPECIALUPFUNC

Section: C Library Functions (3)
Updated: LOCAL
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BSD mandoc

NAME

glutSpecialUpFunc - Sets the special key release callback for the current window

LIBRARY

OpenGLUT - input

SYNOPSIS

In openglut.h Ft void Fn glutSpecialUpFunc void( *callback )( int key int x int y )

PARAMETERS

Bf Em
callback Ef
Client hook for special key releases.

DESCRIPTION

This function provides a way to detect the release of a keyboard Bf Sy
key. Ef
The keys are reported exactly as with glutSpecialFunc(), save that the Bf Sy
callback Ef
registered via this function is used to report the event.

This callback is bound to the Bf Li
current window Ef
.

CAVEATS

Windows created via glutCreateMenuWindow() always cascade keyboard and mouse events to their parent.