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/*
PsychToolbox2/Source/Common/WindowHelpers.h
AUTHORS:
Allen.Ingling@nyu.edu awi
PLATFORMS: This file is included for all targets.
PROJECTS:
12/20/02 awi Screen
HISTORY:
12/20/02 awi Wrote it.
DESCRIPTION:
Convenience functions for extracting properties of windows from a window index or from a window record pointer.
Sometimes doing that is a hassle because the properties of the window are actually properties of the associeate screen
structure, hence we provide these conveience functions.
*/
//begin include once
#ifndef PSYCH_IS_INCLUDED_WindowHelpers
#define PSYCH_IS_INCLUDED_WindowHelpers
int PsychGetColorSizeFromWindowRecord(PsychWindowRecordType *windowRecord);
int PsychGetWindowDepthValueFromWindowRecord(PsychWindowRecordType *windowRecord);
void PsychSetTextColorInWindowRecord(PsychColorType *textColor, PsychWindowRecordType *winRec);
void PsychSetTextBackgroundColorInWindowRecord(PsychColorType *textColor, PsychWindowRecordType *winRec);
int PsychGetDepthFromWindowRecord(PsychWindowRecordType *winRec);
void PsychGetRectFromWindowRecord(double *rect, PsychWindowRecordType *windowRecord);
int PsychGetNumBuffersFromWindowRecord(PsychWindowRecordType *windowRecord);
int PsychGetNumPlanesFromWindowRecord(PsychWindowRecordType *windowRecord);
void PsychSetWindowRecordValid(PsychWindowRecordType *winRec);
void PsychCheckIfWindowRecordIsValid(PsychWindowRecordType *winRec);
psych_bool PsychIsOnscreenWindow(PsychWindowRecordType *windowRecord);
psych_bool PsychIsOffscreenWindow(PsychWindowRecordType *windowRecord);
psych_bool PsychIsTexture(PsychWindowRecordType *windowRecord);
psych_bool PsychIsMatlabOnscreenWindow(PsychWindowRecordType *windowRecord);
//end include once
#endif
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