Nonortho - An isometric tile game

Age	Commit message (Expand)	Author
2022-03-30	Store train objects in a unique_ptr	cflip
2022-03-29	Fix sprite sorting when rendering the level	cflip
2022-03-29	Return a reference instead of a pointer in addVehicle()	cflip
2022-03-26	Fix SDL include path in window.cpp	cflip
2022-03-26	Add missing #includes for find_if and ceil	cflip
2022-03-26	Implement sprite depth sorting	cflip
2022-03-24	Add a header to the level file format	cflip
2022-03-24	Create new trains on right click instead of moving the existing train	cflip
2022-03-24	Don't create a copy of the train graphics per vehicle	cflip
2022-03-24	Add acceleration/deceleration to the train	cflip
2022-03-24	Add camera panning with arrow keys	cflip
2022-03-23	Automatically copy resources to build directory	cflip
2022-03-23	Simplify track sprite lookup	cflip
2022-03-23	Prevent oversized levels from saving	cflip
2022-03-23	Reallocate tilemap on level load	cflip
2022-03-21	Implement simple level saving and loading	cflip
2022-03-21	Add support for keyboard events in the Window	cflip
2022-03-21	Minor improvements in Window class	cflip
2022-03-21	Add a basic wall tile	cflip
2022-03-06	Create new tile byte format	cflip
2022-03-03	Keep list of all vehicles in Level class	cflip
2022-03-03	Remove unnecessary method parameter in Train class	cflip
2022-02-28	Quick and simple multi-car train implementation	cflip
2022-02-27	Fix typo in window.cpp	cflip
2022-02-27	Remove unnecessary <cmath> include in util.h	cflip
2022-02-27	Add sprite for east-west moving train car	cflip
2022-02-27	Add highlight on hovered tiles	cflip
2022-02-27	Automatically set train direction on right-click	cflip
2022-02-27	Miscellaneous code cleanup	cflip
2022-02-27	Add ClangFormat configuration	cflip
2022-02-27	Rename TrainCar to Train	cflip
2022-02-27	Make train movement smoother	cflip
2022-01-29	Initialize member variables	cflip
2022-01-29	Close program on image read failure	cflip
2022-01-29	refactor: adjust the project infra. (#1)	Jun Zhang