Docs @ Psychtoolbox Wiki : TextBackgroundColor

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Revision [9784]

Last edited on 2010-01-11 08:37:00 by DocBot
Additions:
Read/Set the text background color for the specified window.
The background color defaults to [0,0,0,0], i.e., a fully transparent black.
This means that the background is invisible. You'll need to assign at least a
non-zero alpha-value for the background to be drawn. With some text renderers
you'll also need to enable user-controlled text alpha-blending via a call to
[[Screen]]('[[Preference]]', 'TextAlphaBlending', 1); for text background to be drawn.
Deletions:
Read/Set the text background color for the specified window


Revision [9190]

Edited on 2008-11-05 06:19:00 by DocBot
Additions:
""<div class="subfct" id="Screen">""===[[TextBackgroundColor Screen('TextBackgroundColor')]]===
Deletions:
""<div class="subfct" id="Screen" style="background-color:#eee; padding:1em; border-width:1px; border-style:solid; border-color:#ddd; margin-bottom: 2em;border-top: 5px solid #999999;">""===[[TextBackgroundColor Screen('TextBackgroundColor')]]===


Revision [7075]

Edited on 2008-07-10 16:12:42 by DocBot
Additions:
""<div class="subfct" id="Screen" style="background-color:#eee; padding:1em; border-width:1px; border-style:solid; border-color:#ddd; margin-bottom: 2em;border-top: 5px solid #999999;">""===[[TextBackgroundColor Screen('TextBackgroundColor')]]===
""</div>""
Deletions:
===[[TextBackgroundColor Screen('TextBackgroundColor')]]===


Revision [5016]

Edited on 2008-04-26 21:31:43 by DocBot
Additions:
===[[TextBackgroundColor Screen('TextBackgroundColor')]]===
==[[Psychtoolbox]] › [[Screen]].{mex*,dll} subfunction==
%%(matlab;Usage)oldTextBackgroundColor=Screen('TextBackgroundColor', windowPtr [,colorVector]);%%
Deletions:
===[[TextBackgroundColor]]===
==ScreenFunctions==
Usage:
oldTextBackgroundColor=Screen('TextBackgroundColor', windowPtr [,colorVector]);
ScreenFunctions


Revision [2514]

The oldest known version of this page was created on 2008-03-15 23:18:59 by DocBot
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