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function HideCursor(screenid, mouseid)
% HideCursor([screenid=0][, mouseid]
%
% HideCursor hides the mouse cursor associated with screen 'screenid'.
% By default, the cursor of screen zero on Linux, and all screens on
% Windows and Mac OS/X is hidden. 'mouseid' defines which of multiple
% cursors shall be hidden on Linux. The parameter is silently ignored
% on other systems.
% _________________________________________________________________________
%
% See ShowCursor, SetMouse
% 7/23/97 dgp Added wish.
% 8/15/97 dgp Explain hide/show counter.
% 3/27/99 dgp Mention Backgrounding.
% 3/28/99 dgp Show how to turn off backgrounding.
% 1/22/00 dgp Cosmetic.
% 4/25/02 dgp Mention conflict with QuickDEX.
% 4/14/03 awi ****** OS X-specific fork from the OS 9 version *******
% Added call to Screen('HideCursor'...) for OS X.
% 7/12/04 awi Cosmetic and uses IsMac.
% 11/16/04 awi Renamed "HideCursor" to "HideCursorHelper"
%on OS X the Screen.mexmac hides the cursor, not
%HideCursor.mexmac. HideCursor.m wraps the
%Screen call to emulate HideCursor.mex
if nargin < 1
screenid = 0;
end
if isempty(screenid)
screenid = 0;
end
if nargin < 2
mouseid = [];
end
Screen('HideCursorHelper', screenid, mouseid);
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