OFC-2 - Scatter Line Chart with Area Fill
This patch implements an Area Fill capaibility for the scatter line charts. The area fill allows you to specify a Y line, an X line or a point as the base for the shaded area. You can specify the colour and the alpha for the shaded area totally independent of the attributes for the line.
Patch Information
ID #2398103 - ScatterLine with Area Fill
Built with Rev #400 dated 29 November 2008. Patches are uploaded to the SourceForge SVN at OFC2 Patch Tracker
Download a prebuilt SWF and source code on the Downloads page.
As of 6 December 2008:
Area Fill has NOT been included in OFC2
Sample Chart
This chart contains five plots:
The reddish "Area base is line Y=0" plot demonstrates an area filled chart using the horizontal line Y=0 as the base. When the line moves below the line the area fills up toward the line.
The blue "Area base is line X=-80" plot demonstrates an area filled chart using the vertical line X=-80 as the base. When the line moves to either side of the vertical line the area fills back toward it the line.
The yellowish "Area base is point (80,-60)" plot demonstrates an area filled chart using the a point as the base. Since the point is inside the plot, an area filled object results.
The green "Area base is line Y=-90" plot demonstrates an area filled chart using the horizontal line Y=-90 as the base and a gap in the data points.
The red line with green shading "Area base is point (80,50) with gaps" plot demonstrates an area filled chart using the a point as the base and a line with gaps in it.