Try using only the hue in video mode, with max saturation and value

[kaka/cakelight.git] / src / kaka / cakelight / Frame.java

diff --git a/src/kaka/cakelight/Frame.java b/src/kaka/cakelight/Frame.java
index 0ae0d41..053b713 100644 (file)
--- a/src/kaka/cakelight/Frame.java
+++ b/src/kaka/cakelight/Frame.java
@@ -101,6 +101,12 @@ public class Frame {
 //        Imgproc.resize(src, rowImage, new Size(16, config.leds.rows), 0, 0, interpolation);
     }
 
+    private Color wrappedGetLedColor(ListPosition listPosition, int xy) {
+        Color c = getLedColor(listPosition, xy);
+        double[] hsv = c.toHSV();
+        return Color.hsv(hsv[0], 1, 1);
+    }
+
     private Color getLedColor(ListPosition listPosition, int xy) {
         // TODO: maybe use highest value from pixels? 100 % from 1st, 66 % from 2nd, 33 % from 3rd. colors might be strange.
         switch (listPosition) {
@@ -166,10 +172,10 @@ public class Frame {
     public LedFrame getLedFrame() {
         LedFrame frame = LedFrame.from(config);
         int led = 0;
-        for (int i = 0; i < config.leds.cols; i++)      frame.setLedColor(led++, getLedColor(ListPosition.BOTTOM, i));
-        for (int i = config.leds.rows - 1; i >= 0; i--) frame.setLedColor(led++, getLedColor(ListPosition.RIGHT, i));
-        for (int i = config.leds.cols - 1; i >= 0; i--) frame.setLedColor(led++, getLedColor(ListPosition.TOP, i));
-        for (int i = 0; i < config.leds.rows; i++)      frame.setLedColor(led++, getLedColor(ListPosition.LEFT, i));
+        for (int i = 0; i < config.leds.cols; i++)      frame.setLedColor(led++, wrappedGetLedColor(ListPosition.BOTTOM, i));
+        for (int i = config.leds.rows - 1; i >= 0; i--) frame.setLedColor(led++, wrappedGetLedColor(ListPosition.RIGHT, i));
+        for (int i = config.leds.cols - 1; i >= 0; i--) frame.setLedColor(led++, wrappedGetLedColor(ListPosition.TOP, i));
+        for (int i = 0; i < config.leds.rows; i++)      frame.setLedColor(led++, wrappedGetLedColor(ListPosition.LEFT, i));
         return frame;
     }
 }