From b44807311046822ac3d620f2ac1f5095ab6053be Mon Sep 17 00:00:00 2001
From: Remi Gau <remi_gau@hotmail.com>
Date: Sat, 17 Oct 2020 13:37:04 +0200
Subject: [PATCH 1/4] suppress more for octave during intialization

---
 src/initPTB.m | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/initPTB.m b/src/initPTB.m
index ba29173..3e1bd9e 100644
--- a/src/initPTB.m
+++ b/src/initPTB.m
@@ -21,6 +21,10 @@
     %
     %
     %
+    
+    % for octave: make sure information is not presented on prompt one screen at
+    % a time
+    more off;
 
     checkPtbVersion();
 

From f4804e85e62677c5ce6e059fb209409324429f72 Mon Sep 17 00:00:00 2001
From: Remi Gau <remi_gau@hotmail.com>
Date: Sat, 17 Oct 2020 13:37:40 +0200
Subject: [PATCH 2/4] make farewellScreen more robust

can run even when no cfg.mri field is present
---
 src/screen/farewellScreen.m | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/screen/farewellScreen.m b/src/screen/farewellScreen.m
index abbe0ab..b826e93 100644
--- a/src/screen/farewellScreen.m
+++ b/src/screen/farewellScreen.m
@@ -5,6 +5,8 @@ function farewellScreen(cfg)
     Screen('FillRect', cfg.screen.win, cfg.color.background, cfg.screen.winRect);
     DrawFormattedText(cfg.screen.win, 'Thank you!', 'center', 'center', cfg.text.color);
     Screen('Flip', cfg.screen.win);
-    WaitSecs(cfg.mri.repetitionTime * 2);
+    if isfield(cfg, 'mri')
+        WaitSecs(cfg.mri.repetitionTime * 2);
+    end
 
 end

From 47b6cc2868516f862b9e2df5699fd0b17a3e8a60 Mon Sep 17 00:00:00 2001
From: Remi Gau <remi_gau@hotmail.com>
Date: Sat, 17 Oct 2020 13:38:16 +0200
Subject: [PATCH 3/4] allow for drawing non centered fielf of view

---
 src/drawFieldOfVIew.m | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/src/drawFieldOfVIew.m b/src/drawFieldOfVIew.m
index f3c314b..6885690 100644
--- a/src/drawFieldOfVIew.m
+++ b/src/drawFieldOfVIew.m
@@ -1,24 +1,33 @@
 % (C) Copyright 2020 CPP_PTB developers
 
-function drawFieldOfVIew(cfg)
+function fov = drawFieldOfVIew(cfg, centerOnScreen)
     % drawFieldOfVIew(cfg)
     %
     % draws a red rectangle on the screen to materialize the field of view of
     % the participant. This can be used during debugging to help design the
     % stimuli if you know the FOV of the participant will be obstructed by
     % something
+    
+    if nargin < 2
+        centerOnScreen = true;
+    end
+    
+    fov = [];
 
     if isfield(cfg.screen, 'effectiveFieldOfView') && ...
-        numel(cfg.screen.effectiveFieldOfView) == 2
+        numel(cfg.screen.effectiveFieldOfView) == 4
 
         RED = [255 0 0];
         penWidth = 2;
 
         fov = cfg.screen.effectiveFieldOfView;
-
-        fov = CenterRect( ...
-                         [0, 0, fov(1), fov(2)], ...
-                         cfg.screen.winRect);
+        
+        if centerOnScreen
+            fov = CenterRect( ...
+                fov, ...
+                cfg.screen.winRect);
+        end
+            
 
         Screen('FrameRect', ...
                cfg.screen.win, ...

From 935dab35e41c1bcf9d0dcfc026d118c9bebe357d Mon Sep 17 00:00:00 2001
From: Remi Gau <remi_gau@hotmail.com>
Date: Sat, 17 Oct 2020 13:38:46 +0200
Subject: [PATCH 4/4] mh fix

---
 src/drawFieldOfVIew.m | 11 +++++------
 src/initPTB.m         |  2 +-
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/src/drawFieldOfVIew.m b/src/drawFieldOfVIew.m
index 6885690..b41ddf4 100644
--- a/src/drawFieldOfVIew.m
+++ b/src/drawFieldOfVIew.m
@@ -7,11 +7,11 @@
     % the participant. This can be used during debugging to help design the
     % stimuli if you know the FOV of the participant will be obstructed by
     % something
-    
+
     if nargin < 2
         centerOnScreen = true;
     end
-    
+
     fov = [];
 
     if isfield(cfg.screen, 'effectiveFieldOfView') && ...
@@ -21,13 +21,12 @@
         penWidth = 2;
 
         fov = cfg.screen.effectiveFieldOfView;
-        
+
         if centerOnScreen
             fov = CenterRect( ...
-                fov, ...
-                cfg.screen.winRect);
+                             fov, ...
+                             cfg.screen.winRect);
         end
-            
 
         Screen('FrameRect', ...
                cfg.screen.win, ...
diff --git a/src/initPTB.m b/src/initPTB.m
index 3e1bd9e..986858f 100644
--- a/src/initPTB.m
+++ b/src/initPTB.m
@@ -21,7 +21,7 @@
     %
     %
     %
-    
+
     % for octave: make sure information is not presented on prompt one screen at
     % a time
     more off;