Shape
Shapes can be added to a figure to highlight points or periods in time, thresholds, or areas of interest.
After selecting Annotate > Shapes click the +Shape button.
- Show / Hide Shows or hides the shape
Only available when the Show button is active
- Line / Rectangle / Ellipse
Determines the type of shape that is displayed in the trace
Horizontal Boundaries​
Determine left and right end of the shape
Relative To​
The reference of the coordinates for start and end point; can be canvas or earlier defined axis
Start Point​
The left end of the chosen shape (for ellipse: the left side of the bounding box)
End Point​
The right end of the chosen shape (for ellipse: the upper right side of the bounding box)
Vertical Boundaries​
Define the upper and lower end of the shape
Relative To​
The reference of the coordinates for start and end point; can be canvas or earlier defined axis
Start Point​
The lower end of the chosen shape (for ellipse: the lower side of the bounding box)
End Point​
The upper end of the chosen shape (for ellipse: the upper side end of the bounding box)
Lines​
Width​
The width of the line connecting the trace data points can be specified using the up- and down arrows for one-pixel increments, or enter the width directly in the text box, which allows fractional pixel values. Values smaller than 0.1 points are effectively invisible on pixel-based devices.
Color​
The line color can be set using this popup menu.
Wdith​
Continuous, dashed or dotted line types can be set using this popup menu.
Fill​
Determines the looks of the inside of the shape
Color​
(Has no effect when shape Line, only with oval and rectangle)
Choose the fill color with the standard color picker[link]
Opacity​
Determines the opacity of the entire shape