tjger - the java game & entertainment rt Code (Desktop)

getPartsAtMousePosition: Usage of streams.

Method to get the position where a part was painted.
Set compliance level to Java 9.

Store the part itself instead of only the part id, because the part id is not independent from the current selected visualization.

When a part is painted, some information is now stored in the game panel. With this information is it possible to get the part id's of the parts which were painted at the current mouse position.
This can be used to find out which part was clicked and therefore which action has to be performed.

Renamed DrawData to AnimationData because it holds information about the animation.

New method to draw parts with a specified orientation (left to right and then down or down and then left to right or all other possibilities).

Removed code smells.

New method to draw a rectangle with a specified rectangle object.

Code formatting.

Typo corrected.