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Update Text Options: minor text & code adjustments
authored
May 19, 2021
by
Fabian Berg
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Text-Options.md
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@@ -14,8 +14,8 @@ Use this function to plot a text on the presentation window. A wrapper function
**Inputs-optional**
~~~
varargin ‘x’ x position in percent (0
left, 100
right)
‘y’ y position in percent (0
top, 100
bottom)
varargin ‘x’ x position in percent (0
-->
left, 100
-->
right)
‘y’ y position in percent (0
-->
top, 100
-->
bottom)
‘orientation’ orientation of the text, always followed by one of these
arguments:
‘center’ default value
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@@ -58,8 +58,8 @@ Use this function to plot a text on the presentation window. A wrapper function
% Draws the string "Hello World" starts at left side of the monitor
4.
showText
(
'Hello World'
,
'y'
,
80
,
'key'
);
% Draws the string "Hello World" at position center/bottom and waits for the user to
%
press
a
key
.
% Draws the string "Hello World" at position center/bottom and waits for the user to
%
press a key.
5.
showText
(
'Hello World'
,
'wrapat'
,
5
)
% Draws the string Hello World on the middle of the screen and wraps it after 5
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@@ -187,19 +187,19 @@ Use this function to plot a scale on the stimulus presentation window that is hi
**Examples**
~~~
matlab
1.
out
=
plotScale
(
5
,
{
'1'
,
'2'
,
'3'
,
'4'
,
'5'
},
'y'
,
70
,
'color'
,
[
255
0
255
]);
% Plots a scale in the lower middle of the screen with the values
ranging
from
1
to
5.
The
scale
is
displayed
5
seconds
or
until
the
user
responds
.
% Plots a scale in the lower middle of the screen with the values
ranging from 1 to 5.
%
The scale is displayed 5 seconds or until the user responds.
2.
out
=
plotScale
(
5
,
{
'1'
,
'2'
,
'3'
,
'4'
,
'5'
},
'penWidth'
,
5
,
'textSize'
,
50
);
% Plots a scale in the middle of the screen with the values
ranging
from
1
to
5.
The
scale
is
displayed
5
seconds
or
until
the
user
responds
.
The
command
changes
the
pen
width
to
5
and
the
text
size
to
50.
% Plots a scale in the middle of the screen with the values
ranging from 1 to 5.
%
The scale is displayed 5 seconds or until the
user responds.
%
The command changes the pen width to 5 and the text size to 50.
~~~
~~~
matlab
3.
out
=
plotScale
(
inf
,
{
'a'
,
'b'
,
'c'
,
'd'
,
'e'
,
'f'
,
'g'
});
% Plots a scale ranging from a to g in the middle of the screen
(
default
values
)
.
The
display
time
is
set
to
infinity
.
That
means
the
user
has
to
respond
.
% Plots a scale ranging from a to g in the middle of the screen
(default values).
%
The display time is set to infinity. That means the user has to respond.
4.
out
=
plotScale
(
10
,
{
'Very\nlong\ntext'
,
'short1'
,
'short2'
,
'very long\n again'
})
% Example for the usage of new lines (\n) in the text.
...
...
@@ -207,7 +207,7 @@ Use this function to plot a scale on the stimulus presentation window that is hi
5.
plotScale
(
inf
,
{
'a'
,
'b'
,
'c'
,
'd'
,
'e'
,
'f'
,
'g'
},
'y'
,
70
,
'inactive'
,
'dontFlip'
,
'color'
,
[
128
128
128
]);
out
=
plotScale
(
inf
,
{
'a'
,
'b'
,
'c'
,
'd'
,
'e'
,
'f'
,
'g'
});
% Plots two scales on the screen, but only the first is active.
Plotting
the
inactive
Scale
has
to
be
done
first
(
dontFlip
)
!!!
%
Plotting the inactive Scale has to be done first (dontFlip)!!!
6.
out
=
plotScale
(
10
,
{
'a'
,
'b'
,
'c'
,
'd'
,
'e'
,
'f'
,
'g'
},
'markText'
,
[
2
5
],
[
255
0
0
]);
% Plots a scale in the middle of the screen and the characters b and e are marked in red.
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...
@@ -259,8 +259,8 @@ varargin ‘mainDiv’ a value in percent that divides the screen vertically int
**Examples**
~~~
matlab
1.
out
=
startQuestionnaire
({
‘
What
is
blue
?
’
,
‘
What
is
salty
?
’
,
’
What
is
music
?
’
},
{
‘
taste
’
,
‘
color
’
,
‘
smell
’
,
‘
sound
’
});
1.
out
=
startQuestionnaire
({
'
What is blue?
'
,
'
What is salty?
'
,
'
What is music?
'
},
{
'
taste
'
,
'
color
'
,
'
smell
'
,
'
sound
'
});
~~~
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