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/*
SCREENTextModes.c
AUTHORS:
Allen.Ingling@nyu.edu awi
mario.kleiner@tuebingen.mpg.de mk
PLATFORMS:
All.
HISTORY:
11/17/03 awi Wrote it.
10/12/04 awi Changed "SCREEN" to "Screen" in useString.
DESCRIPTION:
Text Modes are things like 'TextFill', 'TextStroke', 'TextFillStroke', 'TextInvisible', 'FillClip',
'StrokeClip', 'TextFillStrokeClip' and 'TextClip'. They are not properites of the font but characterstics
of how the font is rendered.
NOTES:
*/
#include "Screen.h"
// If you change useString then also change the corresponding synopsis string in ScreenSynopsis.c
static char useString[] = "textModes = Screen('TextModes');";
static char synopsisString[] = "Return a cell array of strings naming allowable text modes for Screen('TextMode').\n"
"Please note that none of these modes are supported in the current Psychtoolbox, "
"except on OSX with its default text renderer 1 aka the Apple CoreText renderer, "
"so whatever 'TextMode' you set will be silently ignored and have no effect. ";
static char seeAlsoString[] = "TextMode";
PsychError SCREENTextModes(void)
{
int i;
PsychGenericScriptType *cellVector;
//all subfunctions should have these two lines.
PsychPushHelp(useString, synopsisString, seeAlsoString);
if(PsychIsGiveHelp()){PsychGiveHelp();return(PsychError_none);};
//check for valid number of arguments
PsychErrorExit(PsychCapNumInputArgs(0));
PsychErrorExit(PsychCapNumOutputArgs(1));
//generate a cell array to return
PsychAllocOutCellVector(1, FALSE, kPsychNumTextDrawingModes, &cellVector);
for(i=0;i<kPsychNumTextDrawingModes;i++)
PsychSetCellVectorStringElement(i, PsychTextDrawingModeNames[i], cellVector);
return(PsychError_none);
}
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