Areas
An area is made my connecting multiple points. Subsequent points in the "Areas" table are connected to form one area.
An area is ended by leaving an empty row after the points of the area. 'Empty' means one row with 0, 0, 0.
Start a new area by adding multiple points after the empty row again.
Only the style properties of the first row of a area are applied. The subsequent style properties of the rows of that area are ignored.
| A | B | A | Title | Color | Curve | |
|---|---|---|---|---|---|---|
| 33 | 33 | 33 | First line | Red | Linear | |
| 20 | 30 | 50 | Ignored | Ignored | ||
| 30 | 40 | 30 | Ignored | Ignored | ||
| 0 | 0 | 0 | Row without data to separate lines | |||
| 50 | 50 | 0 | Second line | Black | Basis | |
| 50 | 50 | 0 | Ignored | Ignored | ||
| 33 | 33 | 33 | Ignored | Ignored | ||
A title is meant to label data points for you. The title not plotted inside the area, see Text on how to add text to the plot.
The title of the first point of the areas is visible in the plot as a tooltip when you hold your mouse over the area.
There are different ways to connect the points that form a line. A variety of curve types are provided for this purpose. You can select one of the following curve types.
- Linear
- Catmull–Rom
- Cardinal
- Basis
The color of the inside of the area. See Color.
The color of the outline of the area. See Color.
The opacity of the fill (the inside) of the area. See Opacity.
The opacity of the stroke (the border) of the area. See Opacity.