% ************************************************************
% This is the display configuration file for the retinotopy stimuli
% Programmed by Hiroshi Ban Nov 01 2013
% ************************************************************
% display mode, one of "mono", "dual", "dualcross", "dualparallel", "cross", "parallel", "redgreen", "greenred",
% "redblue", "bluered", "shutter", "topbottom", "bottomtop", "interleavedline", "interleavedcolumn", "propixxmono", "propixxstereo"
dparam.ExpMode='mono';%'dualparallel';%'mono';
dparam.scrID=1; % screen ID, generally 0 for a single display setup, 1 for dual display setup
% a method to start stimulus presentation
% 0:ENTER/SPACE, 1:Left-mouse button, 2:the first MR trigger pulse (CiNet),
% 3:waiting for a MR trigger pulse (BUIC) -- checking onset of pin #11 of the parallel port
% or 4:custom key trigger (wait for a key input that you specify as tgt_key).
dparam.start_method=4;
% a pseudo trigger key from the MR scanner when it starts, valid only when dparam.start_method=4;
dparam.custom_trigger=KbName(84);
% keyboard settings
dparam.Key1=82; % key 1 'r'
dparam.Key2=71; % key 2 'g'
% screen settings
%%% whether displaying the stimuli in full-screen mode or
%%% as is (the precise resolution), 'true' or 'false' (true)
dparam.fullscr=false;
%%% the resolution of the screen height
dparam.ScrHeight=1080;
%% the resolution of the screen width
dparam.ScrWidth=1920;
% whether forcing to use specific frame rate, if 0, the frame rate wil bw computed in the ImagesShowPTB function.
% if non zero, the value is used as the screen frame rate.
dparam.force_frame_rate=60;
% whether skipping the PTB's vertical-sync signal test. if 1, the sync test is skipped
dparam.skip_sync_test=0;
% whether displaying stimulus onset marker when each of the stimuli is presented (e.g. each timing of the rotating wedge onset).
% the marker can be used to get a photodiode trigger etc. The trigger duration is set to each_of_stim_on_duration/2.
% [type,onset_marker_size]
% type, 0: none, 1: upper-left, 2: upper-right, 3: lower-left, 4: lower-right
% onset_marker_size : pixels of the marker
dparam.onset_punch=[0,50];