From a4dcdcf0ffae4c6cf52354fbd63c95d7d7815fd9 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Thu, 19 Aug 1999 13:57:42 +0000 Subject: initial check-in (post crash) --- src/glut/glx/glut_modifier.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 src/glut/glx/glut_modifier.c (limited to 'src/glut/glx/glut_modifier.c') diff --git a/src/glut/glx/glut_modifier.c b/src/glut/glx/glut_modifier.c new file mode 100644 index 0000000000..d2919fa89b --- /dev/null +++ b/src/glut/glx/glut_modifier.c @@ -0,0 +1,31 @@ + +/* Copyright (c) Mark J. Kilgard, 1994. */ + +/* This program is freely distributable without licensing fees + and is provided without guarantee or warrantee expressed or + implied. This program is -not- in the public domain. */ + +#include "glutint.h" + +/* CENTRY */ +int APIENTRY +glutGetModifiers(void) +{ + int modifiers; + + if(__glutModifierMask == (unsigned int) ~0) { + __glutWarning( + "glutCurrentModifiers: do not call outside core input callback."); + return 0; + } + modifiers = 0; + if(__glutModifierMask & (ShiftMask|LockMask)) + modifiers |= GLUT_ACTIVE_SHIFT; + if(__glutModifierMask & ControlMask) + modifiers |= GLUT_ACTIVE_CTRL; + if(__glutModifierMask & Mod1Mask) + modifiers |= GLUT_ACTIVE_ALT; + return modifiers; +} + +/* ENDCENTRY */ -- cgit v1.2.3