1.下面是定义一个结构体 struct HSI { public int hue; public int saturation; public int intensity; } Class Test2 { HSI[] hsi = new HSI[image.width*image.height]; int hue; int saturation; int intensity; hsi[0].hue = hue; hsi[0].saturation = saturation; hsi[0].intensity = intensity; hsi[1].hue = hue; //这样使用结构数组 }