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%_______________________________________________________________________
%
% Run random dot motion experiment defined in createDotInfo
%_______________________________________________________________________
%
% Input
%
% expInfo | experiment configuration (struct)
% subj | identifier of subject (string)
% condSet | conditions (cell array of strings)
%_______________________________________________________________________
%
% 170707 | updated palamedes to take in more inputs
% 170821 | adapted to state switch variant; no more threshold estimation
% 170816 | included RT feedback + reward at end of each block
% 170908 | preallocated dynamic trial presentation
function StateSwitch_practice_170908(expInfo, setup)
%%
%% sanitize function parameters
%%
if nargin == 0
eval('help dotsExperiment')
return
end
if not(exist('expInfo','var'))
error('Missing input: expInfo')
elseif isempty(expInfo) || not(isstruct(expInfo))
error('Invalid input: expInfo (requires non-empty struct)')
end
if not(isfield(expInfo,'deployed'))
expInfo.deployed = true;
end
%%
%% for saving behavioural data
%%
sessionFile = [setup.subjectsPath, setup.subj, '_Practice_', datestr(now, 'yymmdd_HHMM'), '.mat'];
%%
%% prepare presentation
%%
displayList = Screen('Screens'); % There appears to be a problem in DEBUG mode.
displayIdx = displayList(setup.disp);
KbName('UnifyKeyNames'); % use portable key naming scheme
oldVerbosityLevel = Screen('Preference', 'Verbosity', 2); % show errors and warning
if setup.DEBUG == 1
Screen('Preference', 'SkipSyncTests', 1);
PsychDebugWindowConfiguration(0, setup.opacity);
else
clear Screen; %PsychDebugWindowConfiguration([], 1);
end
try
%%
%% prepare canvas
%%
screenInfo = openExperiment(50,50,displayIdx); clc; % open drawing canvas
if numel(Screen('screens')) == 1 || expInfo.deployed
HideCursor(screenInfo.curWindow);
end
Screen('TextFont', screenInfo.curWindow, 'Helvetica');
Screen('TextSize', screenInfo.curWindow, 20);
Screen('TextStyle', screenInfo.curWindow, 0); % regular
Screen('TextColor', screenInfo.curWindow, 255); % white
ifi = Screen('GetFlipInterval', screenInfo.curWindow); % Query the frame duration
% get experimenter and subject keyboards
keyboardIndices = GetKeyboardIndices;
if setup.keyB == 1 % use primary keyboard for subject and experimenter
screenInfo.keyboard_sub = keyboardIndices(1);
screenInfo.keyboard_exp = keyboardIndices(1);
elseif setup.keyB == 2
screenInfo.keyboard_sub = min(keyboardIndices);
screenInfo.keyboard_exp = max(keyboardIndices);
else disp('Check setup: only 1 or 2 keyboards supported.');
end
ResultMat = [];
ExperimentProtocol = cell(0);
ExperimentProtocol = [ExperimentProtocol; {'SessionOnset'}, {GetSecs}, {[]}, {[]}, {[]}, {NaN},{NaN},{NaN} {[]}];
%% Intro slide
if strcmp(setup.task, 'dynamic')
DrawFormattedText(screenInfo.curWindow, '\n Willkommen bei der StateSwitch Aufgabe \n\n Im folgenden werden Sie Vierecksmuster sehen, die verschiedene Charakteristika aufweisen: \n\n Farbton \n\n Bewegungsrichtung \n\n Gre \n\n Sttigung \n\n\n Zunchst werden wir die Attribute einzeln bearbeiten. \n\n Bitte geben Sie an, von welcher der beiden Optionen mehr prsentiert wurde. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center');
elseif strcmp(setup.task, 'words')
DrawFormattedText(screenInfo.curWindow, '\n Willkommen bei der StateSwitch Aufgabe \n\n Im folgenden werden Ihnen Wrter prsentiert, zu denen verschiedene Fragen gestellt werden: \n\n Handelt es sich um ein TIER? \n\n Ist das Wort EINSILBIG? \n\n Ist die Buchstabenanzahl GERADE? \n\n Beinhaltet das Wort mind. ein H? \n\n Zunchst werden wir die Fragen einzeln ben. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center');
elseif strcmp(setup.task, 'visual')
DrawFormattedText(screenInfo.curWindow, '\n Willkommen bei der StateSwitch Aufgabe \n\n Im folgenden werden Ihnen visuelle Symbole prsentiert, zu denen verschiedene Fragen gestellt werden: \n\n Welche FARBE hat es? \n\n Gibt es ein MUSTER? \n\n Gibt es einen RAND? \n\n Welche FORM hat es? \n\n Zunchst werden wir die Fragen einzeln ben. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center');
end
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Example (1/2)');
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
%% Instruction 2
if strcmp(setup.task, 'dynamic')
DrawFormattedText(screenInfo.curWindow, 'Wir beginnen mit der Farbe. \n\n\n Falls die grnen Punkte berwiegen, drcken Sie die linke Taste. \n\n Falls die roten Punkte berwiegen, dcken Sie die rechte Taste. \n\n\n Im Anschluss an Ihre Antwort erhalten Sie eine Rckmeldung. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center');
elseif strcmp(setup.task, 'words')
DrawFormattedText(screenInfo.curWindow, 'Wir beginnen mit der Frage, ob das Wort ein Tier benennt. \n\n\n Falls NEIN, drcken Sie die linke Taste. \n\n Falls JA, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
elseif strcmp(setup.task, 'visual')
DrawFormattedText(screenInfo.curWindow, 'Wir beginnen mit der Frage, welche Farbe das Muster besitzt. \n\n\n Falls GRN, drcken Sie die linke Taste. \n\n Falls ROT, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
end
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Coulour --> Start Colour presentation');
pause(1);
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
%% 1st dimension
% intiate parameters
DisplayInfo.CombPositionByTrial = [];
DisplayInfo.CombSamples = [];
ResultMat = [];
% get a single run containing only the target attribute
expInfo = [];
if strcmp(setup.task, 'dynamic')
expInfo = StateSwitch_createExpInfo_dynamic_TEST_170829(1);
elseif strcmp(setup.task, 'words')
expInfo = StateSwitch_createExpInfo_words_TEST_170829(1);
elseif strcmp(setup.task, 'visual')
expInfo = StateSwitch_createExpInfo_visual_TEST_170829(1);
end
expInfo.deployed = true;
expInfo.feedback = 1;
for indRun = 1
Timing.RunInitiation = GetSecs();
Timing.lastTiming = 'NaN';
for indBlock = 1
% initialize state cues of current condition
if strcmp(setup.task, 'dynamic')
StateSwitch_addSurroundingCues_dynamic(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'words')
StateSwitch_addSurroundingCues_words(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'visual')
StateSwitch_addSurroundingCues_visual(expInfo, screenInfo, 1, 1, 1);
end
oldTextSize = Screen('TextSize', screenInfo.curWindow, 30);
DrawFormattedText(screenInfo.curWindow, ['relevante Attribute: ', num2str(expInfo.StateOrderRun{indRun}(indBlock,1))], 'center', 'center');
Screen('TextSize', screenInfo.curWindow, oldTextSize); clear oldTextSize;
% ####### Block cue onset #####
if strcmp(expInfo.timing, 'absolute') || strcmp(expInfo.timing, 'relativeITI')
flipWhen = Timing.RunInitiation+(indBlock-1)*expInfo.durBlockOnset+(indBlock-1)*expInfo.blockLengthDim*expInfo.trialDuration.all+(indBlock-1)*expInfo.durReward-(ifi/2);
elseif strcmp(expInfo.timing, 'relative')
if strcmp(Timing.lastTiming, 'NaN')
flipWhen = 0;
elseif strcmp(Timing.lastTiming, 'ITI')
flipWhen = Timing.ITIOnset+expInfo.durITI-(ifi/2);
end
end
Timing.BlockInitiation = Screen('Flip', screenInfo.curWindow, flipWhen);
Timing.lastTiming = 'BlockCue';
ExperimentProtocol = [ExperimentProtocol; {'BlockInitiation'}, {Timing.BlockInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
for indTrial = 1:setup.pr.ntrials_single
Timing.TrialInitiation = GetSecs();
ExperimentProtocol = [ExperimentProtocol; {'TrialInitiation'}, {Timing.TrialInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
if strcmp(setup.task, 'dynamic')
% create fixation
targets = makeDotTargets(screenInfo, expInfo); % initialize targets
%showTargets(screenInfo, targets, 1);
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_dynamic_170908(screenInfo, expInfo, targets, indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
elseif strcmp(setup.task, 'words') || strcmp(setup.task, 'visual')
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_words_visual_170829(screenInfo, expInfo, [], indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
end
end
end
end
Results{1,1} = expInfo;
Results{2,1} = ExperimentProtocol;
Results{3,1} = ResultMat;
Results{4,1} = DisplayInfo;
%% Instruction
if strcmp(setup.task, 'dynamic')
DrawFormattedText(screenInfo.curWindow, 'Als nchstes die Bewegungsrichtung. \n\n\n Falls die Bewegung nach links berwiegt, drcken Sie die linke Taste. \n\n Falls die Bewegung nach rechts berwiegt, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
elseif strcmp(setup.task, 'words')
DrawFormattedText(screenInfo.curWindow, 'Als nchstes folgt die Frage, ob das Wort einsilbig ist. \n\n\n Falls NEIN, drcken Sie die linke Taste. \n\n Falls JA, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
elseif strcmp(setup.task, 'visual')
DrawFormattedText(screenInfo.curWindow, 'Als nchstes folgt die Frage, ob das Symbol ein Muster beinhaltet. \n\n\n Falls NEIN, drcken Sie die linke Taste. \n\n Falls JA, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
end
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Direction --> Start Direction presentation');
pause(1);
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
%% 2nd dimension
% intiate parameters
DisplayInfo.CombPositionByTrial = [];
DisplayInfo.CombSamples = [];
ResultMat = [];
% get a single run containing only the target attribute
expInfo = [];
if strcmp(setup.task, 'dynamic')
expInfo = StateSwitch_createExpInfo_dynamic_TEST_170829(2);
elseif strcmp(setup.task, 'words')
expInfo = StateSwitch_createExpInfo_words_TEST_170829(2);
elseif strcmp(setup.task, 'visual')
expInfo = StateSwitch_createExpInfo_visual_TEST_170829(2);
end
expInfo.deployed = true;
expInfo.feedback = 1;
for indRun = 1
Timing.RunInitiation = GetSecs();
Timing.lastTiming = 'NaN';
for indBlock = 1
% initialize state cues of current condition
if strcmp(setup.task, 'dynamic')
StateSwitch_addSurroundingCues_dynamic(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'words')
StateSwitch_addSurroundingCues_words(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'visual')
StateSwitch_addSurroundingCues_visual(expInfo, screenInfo, 1, 1, 1);
end
oldTextSize = Screen('TextSize', screenInfo.curWindow, 30);
DrawFormattedText(screenInfo.curWindow, ['relevante Attribute: ', num2str(expInfo.StateOrderRun{indRun}(indBlock,1))], 'center', 'center');
Screen('TextSize', screenInfo.curWindow, oldTextSize); clear oldTextSize;
% ####### Block cue onset #####
if strcmp(expInfo.timing, 'absolute') || strcmp(expInfo.timing, 'relativeITI')
flipWhen = Timing.RunInitiation+(indBlock-1)*expInfo.durBlockOnset+(indBlock-1)*expInfo.blockLengthDim*expInfo.trialDuration.all+(indBlock-1)*expInfo.durReward-(ifi/2);
elseif strcmp(expInfo.timing, 'relative')
if strcmp(Timing.lastTiming, 'NaN')
flipWhen = 0;
elseif strcmp(Timing.lastTiming, 'ITI')
flipWhen = Timing.ITIOnset+expInfo.durITI-(ifi/2);
end
end
Timing.BlockInitiation = Screen('Flip', screenInfo.curWindow, flipWhen);
Timing.lastTiming = 'BlockCue';
ExperimentProtocol = [ExperimentProtocol; {'BlockInitiation'}, {Timing.BlockInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
for indTrial = 1:setup.pr.ntrials_single
Timing.TrialInitiation = GetSecs();
ExperimentProtocol = [ExperimentProtocol; {'TrialInitiation'}, {Timing.TrialInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
if strcmp(setup.task, 'dynamic')
% create fixation
targets = makeDotTargets(screenInfo, expInfo); % initialize targets
%showTargets(screenInfo, targets, 1);
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_dynamic_170908(screenInfo, expInfo, targets, indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
elseif strcmp(setup.task, 'words') || strcmp(setup.task, 'visual')
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_words_visual_170829(screenInfo, expInfo, [], indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
end
end
end
end
Results{1,2} = expInfo;
Results{2,2} = ExperimentProtocol;
Results{3,2} = ResultMat;
Results{4,2} = DisplayInfo;
%% Instruction
if strcmp(setup.task, 'dynamic')
DrawFormattedText(screenInfo.curWindow, 'Als nchstes die Punktgre. \n\n\n Falls die kleineren Punkte berwiegen, drcken Sie die linke Taste. \n\n Falls die greren Punkte berwiegen, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
elseif strcmp(setup.task, 'words')
DrawFormattedText(screenInfo.curWindow, 'Als nchstes folgt die Frage, ob das Wort eine gerade Anzahl an Buchstaben aufweist. \n\n\n Falls NEIN, drcken Sie die linke Taste. \n\n Falls JA, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
elseif strcmp(setup.task, 'visual')
DrawFormattedText(screenInfo.curWindow, 'Als nchstes folgt die Frage, ob das Symbol einen weien Rand besitzt. \n\n\n Falls NEIN, drcken Sie die linke Taste. \n\n Falls JA, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
end
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Size --> Start Size presentation');
pause(1);
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
%% 3rd dimension
% intiate parameters
DisplayInfo.CombPositionByTrial = [];
DisplayInfo.CombSamples = [];
ResultMat = [];
% get a single run containing only the target attribute
expInfo = [];
if strcmp(setup.task, 'dynamic')
expInfo = StateSwitch_createExpInfo_dynamic_TEST_170829(3);
elseif strcmp(setup.task, 'words')
expInfo = StateSwitch_createExpInfo_words_TEST_170829(3);
elseif strcmp(setup.task, 'visual')
expInfo = StateSwitch_createExpInfo_visual_TEST_170829(3);
end
expInfo.deployed = true;
expInfo.feedback = 1;
for indRun = 1
Timing.RunInitiation = GetSecs();
Timing.lastTiming = 'NaN';
for indBlock = 1
% initialize state cues of current condition
if strcmp(setup.task, 'dynamic')
StateSwitch_addSurroundingCues_dynamic(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'words')
StateSwitch_addSurroundingCues_words(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'visual')
StateSwitch_addSurroundingCues_visual(expInfo, screenInfo, 1, 1, 1);
end
oldTextSize = Screen('TextSize', screenInfo.curWindow, 30);
DrawFormattedText(screenInfo.curWindow, ['relevante Attribute: ', num2str(expInfo.StateOrderRun{indRun}(indBlock,1))], 'center', 'center');
Screen('TextSize', screenInfo.curWindow, oldTextSize); clear oldTextSize;
% ####### Block cue onset #####
if strcmp(expInfo.timing, 'absolute') || strcmp(expInfo.timing, 'relativeITI')
flipWhen = Timing.RunInitiation+(indBlock-1)*expInfo.durBlockOnset+(indBlock-1)*expInfo.blockLengthDim*expInfo.trialDuration.all+(indBlock-1)*expInfo.durReward-(ifi/2);
elseif strcmp(expInfo.timing, 'relative')
if strcmp(Timing.lastTiming, 'NaN')
flipWhen = 0;
elseif strcmp(Timing.lastTiming, 'ITI')
flipWhen = Timing.ITIOnset+expInfo.durITI-(ifi/2);
end
end
Timing.BlockInitiation = Screen('Flip', screenInfo.curWindow, flipWhen);
Timing.lastTiming = 'BlockCue';
ExperimentProtocol = [ExperimentProtocol; {'BlockInitiation'}, {Timing.BlockInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
for indTrial = 1:setup.pr.ntrials_single
Timing.TrialInitiation = GetSecs();
ExperimentProtocol = [ExperimentProtocol; {'TrialInitiation'}, {Timing.TrialInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
if strcmp(setup.task, 'dynamic')
% create fixation
targets = makeDotTargets(screenInfo, expInfo); % initialize targets
%showTargets(screenInfo, targets, 1);
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_dynamic_170908(screenInfo, expInfo, targets, indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
elseif strcmp(setup.task, 'words') || strcmp(setup.task, 'visual')
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_words_visual_170829(screenInfo, expInfo, [], indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
end
end
end
end
Results{1,3} = expInfo;
Results{2,3} = ExperimentProtocol;
Results{3,3} = ResultMat;
Results{4,3} = DisplayInfo;
%% Instruction
if strcmp(setup.task, 'dynamic')
DrawFormattedText(screenInfo.curWindow, 'Zuletzt die Sttigung. \n\n\n Falls die ungesttigteren Punkte berwiegen, drcken Sie die linke Taste. \n\n Falls die gesttigteren Punkte berwiegen, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
elseif strcmp(setup.task, 'words')
DrawFormattedText(screenInfo.curWindow, 'Zuletzt die Frage, ob das Wort mind. ein H beinhaltet. \n\n\n Falls NEIN, drcken Sie die linke Taste. \n\n Falls JA, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
elseif strcmp(setup.task, 'visual')
DrawFormattedText(screenInfo.curWindow, 'Zuletzt die Frage, nach der Form. \n\n\n Falls KREIS, drcken Sie die linke Taste. \n\n Falls RECHTECK, dcken Sie die rechte Taste. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
end
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Luminance --> Start Luminance presentation');
pause(1);
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
%% 4th dimension
% intiate parameters
DisplayInfo.CombPositionByTrial = [];
DisplayInfo.CombSamples = [];
ResultMat = [];
% get a single run containing only the target attribute
expInfo = [];
if strcmp(setup.task, 'dynamic')
expInfo = StateSwitch_createExpInfo_dynamic_TEST_170829(4);
elseif strcmp(setup.task, 'words')
expInfo = StateSwitch_createExpInfo_words_TEST_170829(4);
elseif strcmp(setup.task, 'visual')
expInfo = StateSwitch_createExpInfo_visual_TEST_170829(4);
end
expInfo.deployed = true;
expInfo.feedback = 1;
for indRun = 1
Timing.RunInitiation = GetSecs();
Timing.lastTiming = 'NaN';
for indBlock = 1
% initialize state cues of current condition
if strcmp(setup.task, 'dynamic')
StateSwitch_addSurroundingCues_dynamic(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'words')
StateSwitch_addSurroundingCues_words(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'visual')
StateSwitch_addSurroundingCues_visual(expInfo, screenInfo, 1, 1, 1);
end
oldTextSize = Screen('TextSize', screenInfo.curWindow, 30);
DrawFormattedText(screenInfo.curWindow, ['relevante Attribute: ', num2str(expInfo.StateOrderRun{indRun}(indBlock,1))], 'center', 'center');
Screen('TextSize', screenInfo.curWindow, oldTextSize); clear oldTextSize;
% ####### Block cue onset #####
if strcmp(expInfo.timing, 'absolute') || strcmp(expInfo.timing, 'relativeITI')
flipWhen = Timing.RunInitiation+(indBlock-1)*expInfo.durBlockOnset+(indBlock-1)*expInfo.blockLengthDim*expInfo.trialDuration.all+(indBlock-1)*expInfo.durReward-(ifi/2);
elseif strcmp(expInfo.timing, 'relative')
if strcmp(Timing.lastTiming, 'NaN')
flipWhen = 0;
elseif strcmp(Timing.lastTiming, 'ITI')
flipWhen = Timing.ITIOnset+expInfo.durITI-(ifi/2);
end
end
Timing.BlockInitiation = Screen('Flip', screenInfo.curWindow, flipWhen);
Timing.lastTiming = 'BlockCue';
ExperimentProtocol = [ExperimentProtocol; {'BlockInitiation'}, {Timing.BlockInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
for indTrial = 1:setup.pr.ntrials_single
Timing.TrialInitiation = GetSecs();
ExperimentProtocol = [ExperimentProtocol; {'TrialInitiation'}, {Timing.TrialInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
if strcmp(setup.task, 'dynamic')
% create fixation
targets = makeDotTargets(screenInfo, expInfo); % initialize targets
%showTargets(screenInfo, targets, 1);
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_dynamic_170908(screenInfo, expInfo, targets, indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
elseif strcmp(setup.task, 'words') || strcmp(setup.task, 'visual')
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_words_visual_170829(screenInfo, expInfo, [], indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
end
end
end
end
Results{1,4} = expInfo;
Results{2,4} = ExperimentProtocol;
Results{3,4} = ResultMat;
Results{4,4} = DisplayInfo;
%% Instruction 1
DrawFormattedText(screenInfo.curWindow, 'Nun kennen Sie alle Attribute. \n\n Diese werden Ihnen im Folgenden gemeinsam prsentiert. \n\n Bitte geben Sie wie zuvor an, welche der beiden Optionen eines Attributs berwiegend vorhanden ist. \n\n Das relevante Attribut wird Ihnen dabei nach der Prsentation prsentiert. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Realistic 1/3');
pause(1);
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
%% Instruction 1
DrawFormattedText(screenInfo.curWindow, 'Vor jedem Durchgang erfahren Sie, welche Attribute abgefragt werden knnen. \n\n Sie werden nun nicht mehr erfahren, ob Ihre Antworten korrekt waren. \n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Realistic 2/3');
pause(1);
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
%% Instruction 2
if expInfo.durConf > 0
DrawFormattedText(screenInfo.curWindow, 'Zudem bitten wir Sie im Anschluss um eine Einschtzung, wie sicher Sie sich bei der Entscheidung sind. \n\n Bitte drcken Sie dann die linke Taste, falls sie sich eher unsicher sind. \n\n Bitte drcken Sie dann die rechte Taste, falls sie sich eher sicher sind. \n\n\n Bitte rechte Taste zum Fortfahren drcken.', 'center', 'center', [255 255 255]);
Screen('Flip', screenInfo.curWindow);
disp('Experimenter input required: Intro Realistic 3/3 --> Start Realistic cueing, no feedback');
pause(1);
% wait for experimenter to resume session
while true
[exitSession, resumeSession] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
if resumeSession
break
elseif exitSession
closeExperiment;
return
end
end
end
%% realistic without cue
% intiate parameters
DisplayInfo.CombPositionByTrial = [];
DisplayInfo.CombSamples = [];
ResultMat = [];
% get a single run containing only the target attribute
expInfo = [];
if strcmp(setup.task, 'dynamic')
expInfo = StateSwitch_createExpInfo_dynamic_TEST_170829(5);
elseif strcmp(setup.task, 'words')
expInfo = StateSwitch_createExpInfo_words_TEST_170829(5);
elseif strcmp(setup.task, 'visual')
expInfo = StateSwitch_createExpInfo_visual_TEST_170829(5);
end
expInfo.deployed = true;
for indRun = 1
Timing.RunInitiation = GetSecs();
Timing.lastTiming = 'NaN';
for indBlock = 1
% initialize state cues of current condition
if strcmp(setup.task, 'dynamic')
StateSwitch_addSurroundingCues_dynamic(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'words')
StateSwitch_addSurroundingCues_words(expInfo, screenInfo, 1, 1, 1);
elseif strcmp(setup.task, 'visual')
StateSwitch_addSurroundingCues_visual(expInfo, screenInfo, 1, 1, 1);
end
oldTextSize = Screen('TextSize', screenInfo.curWindow, 30);
DrawFormattedText(screenInfo.curWindow, ['relevante Attribute: ', num2str(expInfo.StateOrderRun{indRun}(indBlock,1))], 'center', 'center');
Screen('TextSize', screenInfo.curWindow, oldTextSize); clear oldTextSize;
% ####### Block cue onset #####
if strcmp(expInfo.timing, 'absolute') || strcmp(expInfo.timing, 'relativeITI')
flipWhen = Timing.RunInitiation+(indBlock-1)*expInfo.durBlockOnset+(indBlock-1)*expInfo.blockLengthDim*expInfo.trialDuration.all+(indBlock-1)*expInfo.durReward-(ifi/2);
elseif strcmp(expInfo.timing, 'relative')
if strcmp(Timing.lastTiming, 'NaN')
flipWhen = 0;
elseif strcmp(Timing.lastTiming, 'ITI')
flipWhen = Timing.ITIOnset+expInfo.durITI-(ifi/2);
end
end
Timing.BlockInitiation = Screen('Flip', screenInfo.curWindow, flipWhen);
Timing.lastTiming = 'BlockCue';
ExperimentProtocol = [ExperimentProtocol; {'BlockInitiation'}, {Timing.BlockInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
for indTrial = 1:setup.pr.ntrials_conj
Timing.TrialInitiation = GetSecs();
ExperimentProtocol = [ExperimentProtocol; {'TrialInitiation'}, {Timing.TrialInitiation}, {[]}, {[]}, {[]}, {indRun}, {indBlock}, {[]}, {[]}];
if strcmp(setup.task, 'dynamic')
% create fixation
targets = makeDotTargets(screenInfo, expInfo); % initialize targets
%showTargets(screenInfo, targets, 1);
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_dynamic_170908(screenInfo, expInfo, targets, indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
elseif strcmp(setup.task, 'words') || strcmp(setup.task, 'visual')
[~, expInfo, ExperimentProtocol,ResultMat,DisplayInfo,Timing] = ...
StateSwitch_trialPresentation_words_visual_170829(screenInfo, expInfo, [], indRun, indBlock, indTrial, ...
ExperimentProtocol,ResultMat,DisplayInfo,Timing,setup);
end
end
end
end
Results{1,5} = expInfo;
Results{2,5} = ExperimentProtocol;
Results{3,5} = ResultMat;
Results{4,5} = DisplayInfo;
%% save practice files
save(sessionFile, 'Results', 'setup')
pause(1);
%% inform the subject that the experiment is over
DrawFormattedText(screenInfo.curWindow, 'Sie haben das Training nun beendet! \n\n Falls Sie noch Fragen haben, wenden Sie sich bitte an die Versuchsleiter.', 'center', 'center', [255 255 255]);
Screen('Flip', screenInfo.curWindow);
%% automatically close screen after 5 s
pause(5);
% disp('Experimenter input required: close experiment');
% % while true
% % [exitKeyPressed, resumeKeyPressed] = checkKeys_byKeyB(expInfo, screenInfo.keyboard_exp);
% % if exitKeyPressed || resumeKeyPressed
% % break
% % end
% % end
catch exception
getReport(exception) % show stack trace
end
closeExperiment; % close drawing canvas
Screen('Preference', 'Verbosity', oldVerbosityLevel); % restore verbosity
end