ackage jkfirst;

import java.util.Random;

import com.logitech.gaming.LogiLED;

public class PiAnzeigenLassen {

	public static void main(String[] args) throws Exception {

		LogiLED.LogiLedInit();
		LogiLED.LogiLedSetLighting(0, 0, 0);

		double pi = Math.PI;
		System.out.println(Math.PI);

		// Pi in verschiedenen Farben Anzeigen 1

		Random r = new Random();
		int red = r.nextInt(100);
		int green = r.nextInt(100);
		int blue = r.nextInt(100);

		// PI Anzeigen lassen

		LogiLED.LogiLedSetLightingForKeyWithKeyName(LogiLED.THREE, red, green, blue);
		Thread.sleep(1000);
		LogiLED.LogiLedSetLightingForKeyWithKeyName(LogiLED.THREE, 0, 0, 0);
		// Pi in verschiedenen Farben Anzeigen 2
		red = r.nextInt(100);
		green = r.nextInt(100);
		blue = r.nextInt(100);
		LogiLED.LogiLedSetLightingForKeyWithKeyName(LogiLED.COMMA, red, green, blue);
		Thread.sleep(1000);
		LogiLED.LogiLedSetLightingForKeyWithKeyName(LogiLED.COMMA, 0, 0, 0);

		for (int a = 2; a < 17; a = a + 1) {
			for (int i = 0; i < 1; i++) {
				// Pi in verschiedenen Farben Anzeigen 2
				red = r.nextInt(100);
				green = r.nextInt(100);
				blue = r.nextInt(100);
				int stelle = Integer.parseInt(Double.toString(pi).charAt(i + a) + "");
				LogiLED.LogiLedSetLightingForKeyWithKeyName(resolveNumToKey(stelle), red, green, blue);
				Thread.sleep(1000);
				LogiLED.LogiLedSetLightingForKeyWithKeyName(resolveNumToKey(stelle), 0, 0, 0);
			}

		}
		LogiLED.LogiLedSetLighting(0, 0, 0);
		Thread.sleep(1000);
		LogiLED.LogiLedShutdown();

	}

	// NumToKey
	public static int resolveNumToKey(int num) {
		switch (num) {
		case 0:
			return LogiLED.ZERO;
		case 1:
			return LogiLED.ONE;
		case 2:
			return LogiLED.TWO;
		case 3:
			return LogiLED.THREE;
		case 4:
			return LogiLED.FOUR;
		case 5:
			return LogiLED.FIVE;
		case 6:
			return LogiLED.SIX;
		case 7:
			return LogiLED.SEVEN;
		case 8:
			return LogiLED.EIGHT;
		case 9:
			return LogiLED.NINE;
		default:
			return 0;
		}
	}

}