Enumerates the types of possible mouse actions for the MouseAction.
|ButtonDown||A button has been pressed.|
|ButtonUp||A pressed button has been released.|
|Click||A button has been clicked.|
|DoubleClick||A button has been double-clicked.|
|Drag||The mouse has been moved while a button is held down.|
|WheelRotate||The mouse wheel has been rotated.|
|Hover||The mouse pointer is hovering over an element.|