hsv/hsb转rgb颜色 //h:[0,360],s:[0,100],v:[0,100] //return r:[0,256], g:[0,256],b:[0,256] function hsvtorgb(h, s, v) { s = s / 100; v = v / 100; var h1 = Math.floor(h / 60) % 6; var f = h / 60 - h1; var p = v * (1 - s); var q = v * (1 - f * s); var t = v
Introduction Why an article on "colors"? It's the same question I asked myself before writing this series. The fact is, in .NET, there are only two color formats that can be used: the RGB color model and the HSB color model. Those two are encaps
使用hsv/hsb生成随机颜色,并排除靠近黑白两色的色值 public static String randomColor(){ int max = 25500000 ; Random rand = new Random(); int r = rand.nextInt(max); int b = rand.nextInt(max); int g = rand.nextInt(max); float h = r % 360.0f; float s = g % 180 / 360.0f + 0.5f