Added code to filter out inputs that began in a different state; e.g. if the mouse was pushed and held down in a previous state, the button up event won't fire. This fixes the issue where dismissing the intro logo would accidentally trigger a click inside the scene viewport.
Made all states (Scene, Credits, Help, etc.) singletons, as well as subclasses of a common State parent with a proper state switching API. Moved the OnPause virtual function from RenderObject to ActionRecord and hooked it into the state switching code. Also got rid of the NancyEngine pointer that got passed around between most classes, and replaced it with several convenience macros. As a result of these changes action records that render to the viewport no longer disappear after opening the menu, and state changes feel snappier.
Fixed a lot of code formatting issues, including switch case statements being indented, some curly braces not being left hanging, if and for statements not being surrounded by newlines, some double spaces, and more.
The original engine has two secret debug/cheat dialogs: one for general data (timers, current scene, inventory), and one for event flags. I decided to implement them as I find them much more useful than just using debug commands, particularly since they contain descriptions of every event flag and inventory item (this data is pulled directly from the executable's embedded resources, albeit in a slightly hacky way). Also, I've decided not to implement the slider puzzle tab present in nancy1 since I have no use for it.
Secondary movies now actually reach the kActionTrigger state, and now also supports reverse playback. The PlaySecondaryMovie class was moved to its own header file, the SecondaryVideoDescription struct was moved to commontypes.h, and new methods for disabling mouse input were added to NancyEngine and Scene.
Added support for the PasswordPuzzle action record, which is used in the computer in the teacher's lounge in nancy1. To enable typing the password in, also added support for all keyboard down events in the Input class.
Rewrote most of the engine using a much more object-oriented approach and using more of ScummVM's common classes. This design deviates quite a lot from the original engine's, but should be more maintainable and extensible in the future.
Added the place names that appear when hovering a location on the map screen and the button to return to the last scene. Also made some minor improvements to the input manager.
Added detection of hovered hotspots (clickable areas on screen). Added detection of mouse release events in preparation for the handling of clicking on said hotspots.
Implemented a simple mouse with the ability to change the cursor bitmap. Also changed the View struct to use Rects instead of separate properties for every coordinate.
Added an Input class with support for every nancy1 key combo (that I know of). Added code for skipping the Logo state with a left click. Proper mouse handling is still TODO.
Eugene Sandulenko
Kaloyan Chehlarski
Cameron Cawley