Processing #1 visualizer circle color

resultcodeimport ddf.minim.*;import ddf.minim.analysis.*;Minim minim;AudioPlayer player;AudioInput in;FFT fft;// 周波数帯域を限定する変数int minBand = 10;int maxBand = 80;// 色調を確定する変数float R = 150;float G = 150;float B = 150;float bgColor = 0;// 初期化関数v