| GLUTGETMODIFIERS(3) | Library Functions Manual (local) | GLUTGETMODIFIERS(3) |
NAME¶
glutGetModifiers —
Returns the status of Alt, Shift, and Ctrl keys.
LIBRARY¶
OpenGLUT - inputstate
SYNOPSIS¶
#include
<openglut.h>
int
glutGetModifiers(void);
DESCRIPTION¶
According to which, if any, modifier keys are held, the return value is the logical
OR
combination of any of the following symbolic bitmasks:
-
GLUT_ACTIVE_SHIFT
-
GLUT_ACTIVE_CTRL
-
GLUT_ACTIVE_ALT
E.g., if the shift key is held, and no other modifier keys are held, this function will return
GLUT_ACTIVE_SHIFT.
BUGS¶
Complains if not invoked by a client callback.
Does not differentiate between the left and right forms of the modifiers.
SEE ALSO¶
glutSetOption(3) glutGet(3) glutDeviceGet(3) glutLayerGet(3)