From 2410cb823929472f5d3eba81cf36992e85a9e04e Mon Sep 17 00:00:00 2001
From: David Runge <dave@sleepmap.de>
Date: Wed, 30 Dec 2015 19:58:08 +0100
Subject: AutoVisual/IGPPentagon.pde: Further finishing on the basic
 construction circles for a Pentagon setup. Separating display() and
 displayConstructionLines() functionality.

---
 AutoVisual/IGPPentagon.pde | 45 ++++++++++++++++++++++++++++++---------------
 1 file changed, 30 insertions(+), 15 deletions(-)

diff --git a/AutoVisual/IGPPentagon.pde b/AutoVisual/IGPPentagon.pde
index 155027f..6dd4b1a 100644
--- a/AutoVisual/IGPPentagon.pde
+++ b/AutoVisual/IGPPentagon.pde
@@ -3,25 +3,40 @@ class IGPPentagon extends IGPFamily{
   IGPPentagon(float x, float y, float d){
     super(x, y, d);
     setVectorsOnAlphaCircle();
+    setConstructionCircleCenters();
   }
 
-	void setVectorsOnAlphaCircle(){
-		constructionCircleCenters = new ArrayList <PVector> (6);
-		constructionCircleCenters.add(getVectorOnAlphaCircle(0));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(30));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(60));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(90));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(120));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(150));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(180));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(210));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(240));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(270));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(300));
-		constructionCircleCenters.add(getVectorOnAlphaCircle(330));
-	}
+  void setConstructionCircleCenters(){
+		constructionCircleCenters = new ArrayList <PVector> (5);
+    constructionCircleCenters.add(getVectorOnAlphaCircle(342));
+    constructionCircleCenters.add(getVectorOnAlphaCircle(54));
+    constructionCircleCenters.add(getVectorOnAlphaCircle(126));
+    constructionCircleCenters.add(getVectorOnAlphaCircle(198));
+    constructionCircleCenters.add(getVectorOnAlphaCircle(270));
+  }
+
+  void createInnerPentagon(){
+  	stroke(0.0, 0.0, 0.66, 0.4);
+		beginShape(LINES);
+    vertex(constructionCircleCenters.get(0).x, constructionCircleCenters.get(0).y);
+    vertex(constructionCircleCenters.get(1).x, constructionCircleCenters.get(1).y);
+    vertex(constructionCircleCenters.get(1).x, constructionCircleCenters.get(1).y);
+    vertex(constructionCircleCenters.get(2).x, constructionCircleCenters.get(2).y);
+    vertex(constructionCircleCenters.get(2).x, constructionCircleCenters.get(2).y);
+    vertex(constructionCircleCenters.get(3).x, constructionCircleCenters.get(3).y);
+    vertex(constructionCircleCenters.get(3).x, constructionCircleCenters.get(3).y);
+    vertex(constructionCircleCenters.get(4).x, constructionCircleCenters.get(4).y);
+    vertex(constructionCircleCenters.get(4).x, constructionCircleCenters.get(4).y);
+    vertex(constructionCircleCenters.get(0).x, constructionCircleCenters.get(0).y);
+		endShape();
+  }
 
   void display() {
+    super.display();
+		createInnerPentagon();
+  }
+  void displayConstructionLines(){
+    super.displayConstructionLines();
 		createConstructionCircles();
   }
 }
-- 
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