From 4a0150033fae7abab1af1a5a5a7a43e6f112f491 Mon Sep 17 00:00:00 2001
From: myownfriend <obiwankenobi23@live.com>
Date: Tue, 20 May 2014 23:43:56 -0400
Subject: [PATCH] Update auto_toon2.glsl

---
 Data/Sys/Shaders/auto_toon2.glsl | 86 +++++++++++++++++---------------
 1 file changed, 45 insertions(+), 41 deletions(-)

diff --git a/Data/Sys/Shaders/auto_toon2.glsl b/Data/Sys/Shaders/auto_toon2.glsl
index 954bf631a5..d70de99a34 100644
--- a/Data/Sys/Shaders/auto_toon2.glsl
+++ b/Data/Sys/Shaders/auto_toon2.glsl
@@ -7,39 +7,40 @@ uniform vec4 resolution;
 
 void main()
 {
- //Changethis to increase the number of colors.
-  int numColors =8;
 
-  float4 to_gray = float4(0.3,0.59,0.11,0);
-  float x1 = dot(to_gray, texture(samp9, uv0+vec2(1,1)*resolution.zw));
-  float x0 = dot(to_gray, texture(samp9, uv0+vec2(-1,-1)*resolution.zw));
-  float x3 = dot(to_gray, texture(samp9, uv0+vec2(1,-1)*resolution.zw));
-  float x2 = dot(to_gray, texture(samp9, uv0+vec2(-1,1)*resolution.zw));
-  float edge = (x1 - x0) * (x1 - x0) + (x3 - x2) * (x3 - x2);
-  float4 color = texture(samp9, uv0).rgba;
+	//Changethis to increase the number of colors.
+	int numColors =8;
 
-  float4 c0 = color - float4(edge, edge, edge, edge) * 12.0;
+	float4 to_gray = float4(0.3,0.59,0.11,0);
+	float x1 = dot(to_gray, texture(samp9, uv0+vec2(1,1)*resolution.zw));
+	float x0 = dot(to_gray, texture(samp9, uv0+vec2(-1,-1)*resolution.zw));
+	float x3 = dot(to_gray, texture(samp9, uv0+vec2(1,-1)*resolution.zw));
+	float x2 = dot(to_gray, texture(samp9, uv0+vec2(-1,1)*resolution.zw));
+	float edge = (x1 - x0) * (x1 - x0) + (x3 - x2) * (x3 - x2);
+	float4 color = texture(samp9, uv0).rgba;
 
- 
+	float4 c0 = color - float4(edge, edge, edge, edge) * 12.0;
 
-  float red   = 0.0;
-  float green = 0.0;
-  float blue  = 0.0;
-  bool rr = false;
-  bool bb = false;
-  bool gg = false;
-  int count = 1;
-  
-  float colorN = 0.0;
-  float colorB = 0.0;
+	float red   = 0.0;
+	float green = 0.0;
+	float blue  = 0.0;
+	bool rr = false;
+	bool bb = false;
+	bool gg = false;
+	int count = 1;
 
-	 
-	 for(count = 1; count <= numColors ; count++){
-		 colorN = float(count / numColors);
-		 
-		 if ( c0.r <= colorN && c0.r >= colorB && rr == false ){
-			if (count == 1){
-				if(colorN >= 0.1)
+	float colorN = 0.0;
+	float colorB = 0.0;
+
+	for (count = 1; count <= numColors; count++)
+	{
+		colorN = float(count / numColors);
+
+		if ( c0.r <= colorN && c0.r >= colorB && rr == false )
+		{
+			if (count == 1)
+			{
+				if (colorN >= 0.1)
 					red = 0.01;
 				else
 					red = colorN;
@@ -47,13 +48,15 @@ void main()
 			else if (count == numColors)
 				red = 0.95;
 			else
-				red = colorN ;
-			
+				red = colorN;
+
 			 rr = true;
 		}
 
-		 if (c0.b <= colorN && c0.b >= colorB && bb == false){
-			if (count == 1){
+		 if (c0.b <= colorN && c0.b >= colorB && bb == false)
+		 {
+			if (count == 1)
+			{
 				if(colorN >= 0.1)
 					blue = 0.01;
 				else
@@ -67,26 +70,27 @@ void main()
 			 bb = true;
 		}
 
-		 if (c0.g <= colorN && c0.g >= colorB && gg == false){
-			if (count == 1){
+		if (c0.g <= colorN && c0.g >= colorB && gg == false)
+		{
+			if (count == 1)
+			{
 				if(colorN >= 0.1)
 					green = 0.01;
 				else
 					green = colorN;
 			}
 			else if (count == numColors)
-				green = 0.95 ;
+				green = 0.95;
 			else
-			green = colorN ;
-			 gg = true;
+				green = colorN;
+			gg = true;
 		}
-			
+
 		colorB = float(count / numColors);
+
 		if(rr == true && bb == true && gg == true)
 			break;
 	}
 
-
-  
-  ocol0 = float4(red, green, blue, c0.a);
+	ocol0 = float4(red, green, blue, c0.a);
 }