Private
clickThe GenericClickHelper instances being mixed
The current click state
See BaseClickHelper#clickStateChanged.
Note that this does not check if the combined state has changed, it only check if any of the states in CompoundClickHelper#clickHelpers has changed, meaning that this can be true while CompoundClickHelper#clickState is equal to CompoundClickHelper#lastClickState. To check whether the combined state changed, compare the aforementioned values. This is the default behaviour so that clicks aren't dropped.
Last click state
Similar to BaseClickHelper#wasClick, except that the wasClick property for each click helper is only true if the BaseClickHelper#clickStateChanged property is also true.
Unsets the BaseClickHelper#clickStateChanged flag in each click helper instance being mixed.
A class that mixes multiple GenericClickHelper instances into one. Useful if you want a widget to be both clickable by a pointer and by the enter key