From 37e17bd4412d4a2ea25ea0c735493a4bb71cd6af Mon Sep 17 00:00:00 2001
From: Noah <nwsd02@gmail.com>
Date: Mon, 18 Dec 2017 00:01:21 -0800
Subject: [PATCH 1/3] radiating rainbow colors from center

---
 RGBShades.ino |  4 +++-
 effects.h     | 38 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/RGBShades.ino b/RGBShades.ino
index 5583378..bf01afe 100644
--- a/RGBShades.ino
+++ b/RGBShades.ino
@@ -56,7 +56,9 @@ void setup() {
 }
 
 // list of functions that will be displayed
-functionList effectList[] = {threeSine,
+functionList effectList[] = {radiateCenter,
+                             hueRotation,
+                             threeSine,
                              threeDee,
                              scrollTextOne,
                              plasma,
diff --git a/effects.h b/effects.h
index 6140c2a..c6ae4d4 100644
--- a/effects.h
+++ b/effects.h
@@ -6,6 +6,44 @@
 //    * All animation should be controlled with counters and effectDelay, no delay() or loops
 //    * Pixel data should be written using leds[XY(x,y)] to map coordinates to the RGB Shades layout
 
+
+// radiating inward rainbow colors
+void radiateCenter() {
+  static byte offset  = 9; // counter for radial color wave motion
+  static int plasVector = 0; // counter for orbiting plasma center
+
+  // startup tasks
+  if (effectInit == false) {
+    effectInit = true;
+    effectDelay = 0;
+  }
+
+  int xOffset = 0;
+  int yOffset = 4;
+
+  // Draw one frame of the animation into the LED array
+  for (int x = 0; x < kMatrixWidth; x++) {
+    for (int y = 0; y < kMatrixHeight; y++) {
+      byte color = sin8(sqrt(sq(((float)x - 7.5) * 12 + xOffset) + sq(((float)y - 2) * 12 + yOffset)) + offset);
+      leds[XY(x, y)] = ColorFromPalette(currentPalette, color, 255);
+    }
+  }
+  offset--; // wraps at 255 for sin8
+  plasVector += 1; // using an int for slower orbit (wraps at 65536)
+}
+
+// Hue Rotation
+void hueRotation() {
+
+  // startup tasks
+  if (effectInit == false) {
+    effectInit = true;
+    effectDelay = 5; 
+  }
+
+  fillAll(CHSV(cycleHue, 255, 255));
+}
+
 // Triple Sine Waves
 byte sineOffset = 0; // counter for current position of sine waves
 void threeSine() {

From bf382f36a37b6567106739b268ecb821a1cd6e17 Mon Sep 17 00:00:00 2001
From: Noah <nwestwind@users.noreply.github.com>
Date: Mon, 18 Dec 2017 00:10:13 -0800
Subject: [PATCH 2/3] Update effects.h

---
 effects.h | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/effects.h b/effects.h
index c6ae4d4..1efd526 100644
--- a/effects.h
+++ b/effects.h
@@ -32,18 +32,6 @@ void radiateCenter() {
   plasVector += 1; // using an int for slower orbit (wraps at 65536)
 }
 
-// Hue Rotation
-void hueRotation() {
-
-  // startup tasks
-  if (effectInit == false) {
-    effectInit = true;
-    effectDelay = 5; 
-  }
-
-  fillAll(CHSV(cycleHue, 255, 255));
-}
-
 // Triple Sine Waves
 byte sineOffset = 0; // counter for current position of sine waves
 void threeSine() {
@@ -426,4 +414,4 @@ void scrollTextOne() {
 
 void scrollTextTwo() {
   scrollText(2, NORMAL, CRGB::Green, CRGB(0,0,8));
-}
\ No newline at end of file
+}

From e5f10ef3eb17de2e149d2cee94f23c5edc258baf Mon Sep 17 00:00:00 2001
From: Noah <nwsd02@gmail.com>
Date: Mon, 18 Dec 2017 00:11:35 -0800
Subject: [PATCH 3/3] removed previous animation

---
 RGBShades.ino |  1 -
 effects.h     | 12 ------------
 2 files changed, 13 deletions(-)

diff --git a/RGBShades.ino b/RGBShades.ino
index bf01afe..9910c48 100644
--- a/RGBShades.ino
+++ b/RGBShades.ino
@@ -57,7 +57,6 @@ void setup() {
 
 // list of functions that will be displayed
 functionList effectList[] = {radiateCenter,
-                             hueRotation,
                              threeSine,
                              threeDee,
                              scrollTextOne,
diff --git a/effects.h b/effects.h
index c6ae4d4..8810c10 100644
--- a/effects.h
+++ b/effects.h
@@ -32,18 +32,6 @@ void radiateCenter() {
   plasVector += 1; // using an int for slower orbit (wraps at 65536)
 }
 
-// Hue Rotation
-void hueRotation() {
-
-  // startup tasks
-  if (effectInit == false) {
-    effectInit = true;
-    effectDelay = 5; 
-  }
-
-  fillAll(CHSV(cycleHue, 255, 255));
-}
-
 // Triple Sine Waves
 byte sineOffset = 0; // counter for current position of sine waves
 void threeSine() {