4 commits

Author	SHA1	Message	Date
Li Jia	0f730c2e04	Sound plays.	2017-03-01 10:38:16 +08:00
Li Jia	e5b1df6216	Implement other drawing methods.	2017-03-01 10:38:16 +08:00
Li Jia	bf3909bfcc	Partial graphics and input works.	2017-03-01 10:38:16 +08:00
Li Jia	61e112a34e	Success compiles.	2017-03-01 10:38:15 +08:00