consigne;
	one directional input , x,y analog, one trigger button
	pausable if windows is not on top, mouse can quit windows without problem

SDL:
	it use only standar SDL lib and standar ansi C libs
		SDL.h
		SDL_ttf.h
		SDL_image.h
		SDL_mixer.h

todo
	while engine is mouse/timer oriented . it will need following service
	double click (done)
	Mouse clicknkeep + dragdrop
	mouse release

todo
	music is take a lot of space , need musicservice !!!

todo
	must draw new arting because it starting getting hard for the eyes