Implementation of opiPresent for the Kowa AP7000 machine. Version for opiStaticStimulus.
This is for internal use only. Use opiPresent() with
stim as class opiStaticStimulus and you will get the Value back.
A list containing
err String message or NULL for no error.
seen 1 if seen, 0 otherwise.
time Reaction time (if seen).
pupilX
pupilY
purkinjeX
purkinjeY
Stimulus to present (a list, see details).
The stimulus to present after stim (it is not presented, but projector can move to it during response window)
stim is a list containing at least the following 3 elements:
x, x-coordinate in degrees (floating point) (range $[-80,80]$).
y, y-coordinate in degrees (floating point) (range $[-70,65]$).
level is luminance in cd/\(\mbox{m}^2\), and is rounded to the nearest
whole dB for display (range 0 to 50). 0dB is 10000aps.
duration of stimulus on in milliseconds (range $[100, 1200]$).
responseWindow from start of stimulus presentation in milliseconds (max 5000).
size one of .opi_env$KowaAP7000$SIZES_DEGREES.
color one of .opi_env$KowaAP7000$COLOR_WHITE, .opi_env$KowaAP7000$COLOR_GREEN, .opi_env$KowaAP7000$COLOR_BLUE, or .opi_env$KowaAP7000$COLOR_RED