From 72dcc5ef8edab701816d414f1b0d054370677bab Mon Sep 17 00:00:00 2001
From: andreja6 <andrejaandjic@hotmail.com>
Date: Mon, 11 Nov 2019 23:50:05 -0800
Subject: [PATCH] Added a function (Not done)

---
 PartInstance.cpp | 16 ++++++++++++----
 PartInstance.h   |  1 +
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/PartInstance.cpp b/PartInstance.cpp
index 0315e38..ea2d065 100644
--- a/PartInstance.cpp
+++ b/PartInstance.cpp
@@ -250,16 +250,24 @@ void PartInstance::addQuad(Vector3 v1,Vector3 v2, Vector3 v3, Vector3 v4)
 	addTriangle(v1, v3, v4);
 }
 
+void PartInstance::genSmoothNormals(int count = -1)
+{
+	if(count < 0)
+	{
+		
+	}
+}
+
 void PartInstance::addSmoothTriangle(Vector3 v1, Vector3 v2, Vector3 v3)
 {
 	addVertex(v1,color);
 	addVertex(v2,color);
 	addVertex(v3,color);
-	addNormals(cross(v2-v1,v3-v1).direction());
+	//addNormals(cross(v2-v1,v3-v1).direction());
 	//addSingularNormal(Vector3(cross(v2-v1,v3-v1) + cross(v3-v2,v1-v2) + cross(v1-v3,v2-v3)).direction());
-	//addSingularNormal(v1.direction());
-	//addSingularNormal(v2.direction());
-	//addSingularNormal(v3.direction());
+	addSingularNormal(v1.direction());
+	addSingularNormal(v2.direction());
+	addSingularNormal(v3.direction());
 }
 
 
diff --git a/PartInstance.h b/PartInstance.h
index d10e451..0defb42 100644
--- a/PartInstance.h
+++ b/PartInstance.h
@@ -48,6 +48,7 @@ public:
 	void addSingularNormal(Vector3 normal);
 	void addTriangle(Vector3 vertexPos,Vector3 vertexPos2, Vector3 vertexPos3);
 	void addQuad(Vector3 v1,Vector3 v2, Vector3 v3, Vector3 v4);
+	void genSmoothNormals(int);
 	void addSmoothTriangle(Vector3 vertexPos,Vector3 vertexPos2, Vector3 vertexPos3);
 	void makeSmoothFace(int vertex1, int vertex2, int vertex3);
 	void addPlus(Vector3 v1);