Draw Sin with VC++!no twinkle!

twinkle little star. how i wonder what you are. up above the world so high. like a diamond in the sky.-twinkle twinkle little star. how i wonder what you are. up above the world so high. like a diamond in the sky.

用进度条制作的可以闪烁的指示灯，并且可以控制闪烁的频率-Progress made in the article, the light can blink，And can control the twinkle of the frequency

matlab 制作歌曲 最炫民族风 满天都是小星星等-matlab produce songs coolest Ethnic twinkle little star