From ff1913ea23b57893247304219f0ae50c9d03bdce Mon Sep 17 00:00:00 2001
From: Noah <nwsd02@gmail.com>
Date: Mon, 18 Dec 2017 00:19:48 -0800
Subject: [PATCH 1/2] draw inward color

---
 RGBShades.ino |  3 ++-
 effects.h     | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 67 insertions(+), 2 deletions(-)

diff --git a/RGBShades.ino b/RGBShades.ino
index 5583378..012769a 100644
--- a/RGBShades.ino
+++ b/RGBShades.ino
@@ -56,7 +56,8 @@ void setup() {
 }
 
 // list of functions that will be displayed
-functionList effectList[] = {threeSine,
+functionList effectList[] = {swirls,
+                             threeSine,
                              threeDee,
                              scrollTextOne,
                              plasma,
diff --git a/effects.h b/effects.h
index 6140c2a..9a06d24 100644
--- a/effects.h
+++ b/effects.h
@@ -6,6 +6,70 @@
 //    * 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
 
+void swirls() {
+  static boolean erase = false;
+  static uint8_t x, y, z = 0;
+  static uint8_t currentColor = 0;
+  //startup tasks
+  if (effectInit == false) {
+    effectInit = true;
+    erase = false;
+    x = 0;
+    y = 0;
+    z = 0;
+    effectDelay = 15;
+    FastLED.clear(); 
+    currentPalette = RainbowColors_p; 
+  }
+  
+  const uint8_t OutlineTable[] = {
+    6,5,4,3,2,1,0,29,30,57,58,59,60,61,62,51,36,22,23,24,25,26,27,28,31,56,55,54,53,52,35,34,33,32,31
+  };
+  const uint8_t OutlineTable2[] = {
+    7,8,9,10,11,12,13,14,43,44,67,66,65,64,63,50,37,21,20,19,18,17,16,15,42,45,46,47,48,49,38,39,40,41
+  };
+  
+  leds[OutlineTable[x]] = currentPalette[currentColor];
+  leds[OutlineTable2[y]] = currentPalette[currentColor];
+  if (erase)    
+    leds[OutlineTable[x]] = currentPalette[currentColor];
+    leds[OutlineTable2[y]] = currentPalette[currentColor];
+  x++;
+  y++;
+  if (x == (sizeof(OutlineTable)) || y == (sizeof(OutlineTable2))) {
+    erase = !erase;
+    x = 0; 
+    y = 0;
+    currentColor += random8(3, 6);
+     if (currentColor > 15) currentColor -= 16;
+  }
+}
+
+// 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)
+}
+
 // Triple Sine Waves
 byte sineOffset = 0; // counter for current position of sine waves
 void threeSine() {
@@ -388,4 +452,4 @@ void scrollTextOne() {
 
 void scrollTextTwo() {
   scrollText(2, NORMAL, CRGB::Green, CRGB(0,0,8));
-}
\ No newline at end of file
+}

From 72202caefe3ffb9eb0234c555cec72ed245d2043 Mon Sep 17 00:00:00 2001
From: Noah <nwsd02@gmail.com>
Date: Mon, 18 Dec 2017 00:21:49 -0800
Subject: [PATCH 2/2] remove previous animation

i keep doin that :( sorry
---
 effects.h | 25 -------------------------
 1 file changed, 25 deletions(-)

diff --git a/effects.h b/effects.h
index 9a06d24..56ea7eb 100644
--- a/effects.h
+++ b/effects.h
@@ -45,31 +45,6 @@ void swirls() {
   }
 }
 
-// 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)
-}
-
 // Triple Sine Waves
 byte sineOffset = 0; // counter for current position of sine waves
 void threeSine() {