diff --git a/main/main.pde b/main/main.pde
index 37df552..cb9d88b 100644
--- a/main/main.pde
+++ b/main/main.pde
@@ -1,11 +1,13 @@
-public void settings() {
-    size(500, 500, P2D); // 2D env
-}
+boolean pointclickedbool = false;
+Point pointclicked;
+PointList list = new PointList();
+DrawHalfEdge drawgraph = new DrawHalfEdge();
+
 public void setup() {
+  size(800, 500);
   background(255);
   fill(0,0);
   translate(width/2, height/2);
-  PointList list = new PointList();
   Point p1 = new Point(0, 0);
   list.addPoint(p1);
   Point p2 = new Point(100, 50);
@@ -40,7 +42,6 @@ public void setup() {
   list.addPoint(p16);
   Point p17 = new Point (20, 100);
   list.addPoint(p17);
-  DrawHalfEdge draw = new DrawHalfEdge();
   HalfEdge h1 = new HalfEdge(p1, p2);
   HalfEdge h2 = new HalfEdge(p1, p4);
   HalfEdge h3 = new HalfEdge(p3, p1);
@@ -81,16 +82,53 @@ public void setup() {
   //h1.facePrint();
   //HalfEdge h5 = new HalfEdge(v1,v2);
   //h1.facePrint();
-  draw.drawGraph(list.getPoints());
+  drawgraph.drawGraph(list.getPoints());
   //(new Face(h4, list)).printFace();
-  (new Face(h12, list)).printFace();
-  
+  //(new Face(h12, list)).printFace();
+  print("finsihed set up");
+}
+void draw() {
+  ellipse(50,50,50,50);
+  if(mousePressed) {
+    float x = mouseX;
+    float y = mouseY;
+    Point p = new Point(x,y);
+    list.addPoint(p);
+    drawgraph.drawGraph(list.getPoints());
+    System.out.println("entered mousePressed");
+  }
 }
 /*public void draw() {
-  fill(0,0,255,40);
-  noStroke();
-  pushMatrix(); // store the default translation matrix
-  translate(width/2, height/2); // alter the current translation
-  //ellipse(0,0,100,100);  //place the sphere in center of current translation
-  popMatrix();  // return to default translation
-}*/
\ No newline at end of file
+  if(mousePressed) {
+    float x = mouseX;
+    float y = mouseY;
+    if(pointclickedbool) {
+      pointclickedbool = false;
+      for(Point p: list.getPoints()) {
+        if(p.getX() < x-10 || p.getX() > x + 10)
+        {
+          if(p.getY() < y - 10 || p.getY() > y + 10) {
+            HalfEdge h = new HalfEdge(p, pointclicked);
+          }
+        }
+      }
+    } else {
+      for(Point p: list.getPoints()) {
+        if((p.getX() < x-10) && (p.getX() > x + 10))
+        {
+          if((p.getY() < y - 10) && (p.getY() > y + 10)) {
+            pointclickedbool = true;
+            pointclicked = p;
+          }
+        }
+      }
+    }
+    Point p = new Point(x,y);
+    list.addPoint(p);
+    if(pointclickedbool) {
+      System.out.println("true");
+    }
+    
+  }
+  draw.drawGraph(list.getPoints());
+}*/