Implementation.md

@@ -89,6 +89,14 @@ 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.
 
+Scatter plots are plotted by adding the points to the diagram and, if desired, plotting a frame around it. Currently three different frames are supported.
+
+Line plots are plotted like scatter plots with additional line plotting between two data points. For this purpose the slope and the y-intercept are calculated. Lines are plotted by taking the x-coordinates between two points and calculating the y-coordinates with y = slope * x + y-intercept.
+Currently three different line styles are supported.
+The full line style corresponds with the dot frame. The dashed line style corresponds with the cross frame. The dotted line style corresponds with the circle frame. This may be changed in LinePlotter in drawLines 
+
+Bar Char
+
 Further documentation can be found in the JavaDoc.
 
 *Richard*