用Visual C++程序编写一个程序，使屏幕上出现一个圆心沿正弦曲线轨迹移动的实心圆， 并当每隔1/8个圆周期，圆的填充色和周边颜色都要变化。-Write a program with Visual C++ program, so that a center of the circle along the sinusoidal trajectory moving solid circle on the screen. And need to be changed every 1/8 r