Implementation.md

@@ -89,15 +89,15 @@ Points are added iteratively to a FloatingPointData with an x- and a y-coordinat
 
 Plotting algorithms for diagrams should extend AbstractPlotter or an abstract child class, which provide basic functionalities such as axes drawing and axes scaling.
 
-### Adding textures, frames and line styles to the floating dot mode
+## Adding textures, frames and line styles to the floating dot mode
 
-#### Adding textures to bar charts
+### Adding textures to bar charts
 To add a new texture to bar charts, first implement a texture function in AbstractBarChartPlotter (e.g. fillFullPattern). Then add a new else-if-statement in plotAndFillRectangle with an incremented value for j and the newly defined function in the body. A comment "new textures are added here" will show you the right spot (line 148).
 
-#### Adding frames to scatter and line plots
+### Adding frames to scatter and line plots
 To add a new frame to scatter and line plots, first implement a frame function in AbstractPointPlotter (e.g. drawDot). Then add a new else-if-statement in drawPoint with an incremented value for i and the newly defined function in the body. A comment "new frames are added here" will show you the right spot (line 283).
 
-#### Adding line styles to line plots.
+### Adding line styles to line plots.
 To add a new line style to line plots, first implement a line function in LinePlotter (e.g. drawFullLine). Then add a new else-if-statement in drawLines with an incremented value for i and the newly defined function in the body. A comment "new line styles are added here" will show you the right spot (line 170).
 
 *Richard*
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