From 4674fe1f10edc3e2109d755e5cb8ce50a4becc0a Mon Sep 17 00:00:00 2001
From: Shriramana Sharma <samjnaa@gmail.com>
Date: Mon, 9 Jul 2018 23:12:27 +0530
Subject: [PATCH] add saturation option

---
 README.md                              | 8 +++++++-
 src/Kaleidoscope-LEDEffect-Breathe.cpp | 2 +-
 src/Kaleidoscope-LEDEffect-Breathe.h   | 1 +
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 853ab20d..92048268 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,13 @@ The plugin provides the `LEDBreatheEffect` object, which has a single property:
 
 > The hue of the breathe effect.
 >
-> Defaults to 170.
+> Defaults to 170, a blue hue.
+
+### `.saturation`
+
+> The color saturation of the breathe effect.
+>
+> Defaults to 255, the maximum.
 
 ## Dependencies
 
diff --git a/src/Kaleidoscope-LEDEffect-Breathe.cpp b/src/Kaleidoscope-LEDEffect-Breathe.cpp
index d7c9484c..1d0b92ab 100644
--- a/src/Kaleidoscope-LEDEffect-Breathe.cpp
+++ b/src/Kaleidoscope-LEDEffect-Breathe.cpp
@@ -2,7 +2,7 @@
 
 namespace kaleidoscope {
 void LEDBreatheEffect::update(void) {
-  cRGB color = breath_compute(hue);
+  cRGB color = breath_compute(hue, saturation);
   ::LEDControl.set_all_leds_to(color);
 }
 }
diff --git a/src/Kaleidoscope-LEDEffect-Breathe.h b/src/Kaleidoscope-LEDEffect-Breathe.h
index 715bd819..64674f2b 100644
--- a/src/Kaleidoscope-LEDEffect-Breathe.h
+++ b/src/Kaleidoscope-LEDEffect-Breathe.h
@@ -9,6 +9,7 @@ class LEDBreatheEffect : public LEDMode {
   LEDBreatheEffect(void) {}
 
   uint8_t hue = 170;
+  uint8_t saturation = 255;
 
  protected:
   void update(void) final;