glutWarpPointer(3GLUT) GLUT glutWarpPointer(3GLUT)NAMEglutWarpPointer warps the pointer's location.
SYNTAX
void glutWarpPointer(int x, int y);
ARGUMENTS
x X offset relative to the current window's origin
(upper left).
y Y offset relative to the current window's origin
(upper left).
DESCRIPTIONglutWarpPointer warps the window system's pointer to a new
location relative to the origin of the current window.
The new location will be offset x pixels on the X axis and
y pixels on the Y axis. These parameters may be negative.
The warp is done immediately.
If the pointer would be warped outside the screen's frame
buffer region, the location will be clamped to the nearest
screen edge. The window system is allowed to further con
strain the pointer's location in window system dependent
ways.
The following is good advice that applies to glutWarp
Pointer: ``There is seldom any reason for calling this
function. The pointer should normally be left to the
user.'' (from Xlib's XWarpPointer man page.)
SEE ALSO
glutMouseFunc, glutMotionFunc
AUTHOR
Mark J. Kilgard (mjk@nvidia.com)
GLUT 3.7 1
