+package kaka.cakelight;
+
+public class AmbientMode extends Mode { // TODO split into DynamicAmbient and StaticAmbient?
+ private Thread thread; // TODO move to a dynamic sub class
+ private Configuration config;
+
+ @Override
+ public void enter(Configuration config) {
+ this.config = config;
+// LedFrame frame = LedFrame.from(config);
+// frame.fillColor(255, 0, 128);
+// frame.setLedColor(0, Color.rgb(255, 0, 0));
+// frame.setLedColor(1, Color.rgb(0, 255, 0));
+// frame.setLedColor(2, Color.rgb(0, 0, 255));
+// for (int i = 0; i < config.leds.getCount(); i++) {
+//// int v = 255 * i / config.leds.getCount();
+// int v = 60 * (i % 3);
+// frame.setLedColor(i, Color.rgb(v, v, v));
+// }
+// frameListener.accept(frame);
+ startThread();
+ }
+
+ @Override
+ public void exit() {
+ stopThread();
+ }
+
+ public void startThread() {
+ thread = new Thread() {
+ public void run() {
+ try {
+ long start = System.currentTimeMillis();
+ int index = 0;
+ while (!isInterrupted()) {
+ LedFrame frame = LedFrame.from(config);
+ updateFrame(frame, System.currentTimeMillis() - start, index);
+ updateWithFrame(frame);
+ index = (index + 1) % config.leds.getCount();
+ Thread.sleep(0);
+ }
+ } catch (InterruptedException e) {
+ }
+ }
+ };
+ thread.start();
+ }
+
+ public void stopThread() {
+ thread.interrupt();
+ }
+
+ /**
+ * @param frame
+ * @param time Time in milliseconds since start
+ * @param count Goes from 0 to number of LEDs - 1
+ */
+ private void updateFrame(LedFrame frame, long time, int count) {
+ frame.setLedColor(count, Color.rgb(255, 0, 0));
+ frame.setLedColor((count + 1) % config.leds.getCount(), Color.rgb(0, 255, 0));
+ frame.setLedColor((count + 2) % config.leds.getCount(), Color.rgb(0, 0, 255));
+// for (int i = 0; i < config.leds.getCount(); i++) {
+//
+// }
+ }
+}