func NewApp(conf Config) *App {
runtime.LockOSThread()
err := sdl.Init(sdl.INIT_EVERYTHING &^ sdl.INIT_AUDIO)
ck(err)
sdl.SetHint(sdl.HINT_RENDER_SCALE_QUALITY, "best")
wflag := sdl.WINDOW_RESIZABLE
if conf.Fullscreen {
wflag |= sdl.WINDOW_FULLSCREEN_DESKTOP
}
window, renderer, err := sdl.CreateWindowAndRenderer(DisplayWidth, DisplayHeight, wflag)
ck(err)
window.SetTitle("Arkanoid")
renderer.SetLogicalSize(DisplayWidth, DisplayHeight)
return &App{
window: window,
renderer: renderer,
}
}
func main() {
log.SetFlags(0)
runtime.LockOSThread()
flag.Parse()
err := sdl.Init(sdl.INIT_VIDEO | sdl.INIT_TIMER)
ck(err)
defer sdl.Quit()
sdl.SetHint(sdl.HINT_RENDER_SCALE_QUALITY, "best")
window, renderer, err = sdl.CreateWindowAndRenderer(W, H, sdl.WINDOW_RESIZABLE)
ck(err)
renderer.SetLogicalSize(W, H)
window.SetTitle("Cat Clock")
cat = loadImage(catb)
eyes = loadImage(eyesb)
hand.minute = makeTexture(ML*2, ML*2)
hand.hour = makeTexture(HL+5, HL+5)
for i := 0; i <= C; i++ {
tail = append(tail, renderTail(float64(i)*math.Pi/C))
eye = append(eye, renderEye(float64(i)*math.Pi/C))
}
renderer.SetTarget(nil)
ticker := time.Tick(FPS)
for {
event()
select {
case <-ticker:
update()
default:
}
draw()
}
}
