Rapid Android Development

Build a Palette of Colors

In this section, we’ll build a palette using a list of colors, or a color array,^[74] as shown in the figure. The color determined by the device orientation on the top half of the screen and the palette of saved colors at the bottom. When you see a color you like, you’ll be able to store it as one of eight swatches on the screen. In our example, we are dealing with a color array and we want to store a list of colors in a palette[] array. Each data/color entry in the list is identified by an index number that represents the position in the array. The first element is identified by the index number, [0]; the second element, ...