Keywords changes, currently not entirely working

java/examples/Topics/Create Shapes/BeginEndContour/BeginEndContour.pde

@@ -15,13 +15,10 @@ void setup() {
   s.stroke(255);
   s.strokeWeight(2);
   // Exterior part of shape
-  s.beginContour();
   s.vertex(-100,-100);
   s.vertex(100,-100);
   s.vertex(100,100);
   s.vertex(-100,100);
-  s.vertex(-100,-100);
-  s.endContour();
   
   // Interior part of shape
   s.beginContour();
@@ -29,11 +26,10 @@ void setup() {
   s.vertex(10,-10);
   s.vertex(10,10);
   s.vertex(-10,10);
-  s.vertex(-10,-10);
   s.endContour();
   
   // Finishing off shape
-  s.end();
+  s.end(CLOSE);
 }
 
 void draw() {

java/examples/Topics/Create Shapes/PolygonPShapeOOP/PolygonPShapeOOP.pde

@@ -6,21 +6,25 @@
 
 
 // A Star object
-Star s;
+Star s1, s2;
 
 void setup() {
   size(640, 360, P2D);
   smooth();
   // Make a new Star
-  s = new Star();
+  s1 = new Star();
+  s2 = new Star();
 
 }
 
 void draw() {
   background(51);
-  // Display the star
-  s.display();
-  // Move the star
-  s.move();
+ 
+  s1.display();  // Display the first star
+  s1.move();  // Move the first star
+  
+  s2.display();  // Display the second star
+  s2.move();  // Move the second star
+
 }
 

java/examples/Topics/Create Shapes/PolygonPShapeOOP/Star.pde

@@ -6,16 +6,17 @@ class Star {
   PShape s;
   // The location where we will draw the shape
   float x, y;
+  float speed;
 
   Star() {
-    x = 0;
-    y = height/2; 
+    x = random(100, width-100);
+    y = random(100, height-100); 
+    speed = random(0.5, 3);
     // First create the shape
     s = createShape();
     // You can set fill and stroke
-    s.fill(102);
-    s.stroke(255);
-    s.strokeWeight(2);
+    s.fill(255, 204);
+    s.noStroke();
     // Here, we are hardcoding a series of vertices
     s.vertex(0, -50);
     s.vertex(14, -20);
@@ -33,7 +34,7 @@ class Star {
 
   void move() {
     // Demonstrating some simple motion
-    x++;
+    x += speed;
     if (x > width+100) {
       x = -100;
     }

java/examples/Topics/Create Shapes/PolygonPShapeOOP2/Polygon.pde

@@ -17,7 +17,7 @@ class Polygon {
   
   // Simple motion
   void move() {
-    y+=speed;
+    y += speed;
     if (y > height+100) {
       y = -100;
     }

java/examples/Topics/Create Shapes/PolygonPShapeOOP2/PolygonPShapeOOP2.pde

@@ -15,8 +15,8 @@ void setup() {
   smooth();
   // Make a PShape
   PShape star = createShape();
+  star.noStroke();
   star.fill(0,127);
-  star.stroke(0);
   star.vertex(0, -50);
   star.vertex(14, -20);
   star.vertex(47, -15);

java/examples/Topics/Create Shapes/PolygonPShapeOOP3/PolygonPShapeOOP3.pde

@@ -19,13 +19,13 @@ void setup() {
   
   shapes[0] = createShape(ELLIPSE,0,0,100,100);
   shapes[0].fill(255,127);
-  shapes[0].stroke(0);
+  shapes[0].noStroke();
   shapes[1] = createShape(RECT,0,0,100,100);
   shapes[1].fill(255,127);
-  shapes[1].stroke(0);
+  shapes[1].noStroke();
   shapes[2] = createShape();
   shapes[2].fill(0,127);
-  shapes[2].stroke(0);
+  shapes[2].noStroke();
   shapes[2].vertex(0, -50);
   shapes[2].vertex(14, -20);
   shapes[2].vertex(47, -15);
@@ -38,7 +38,6 @@ void setup() {
   shapes[2].vertex(-14, -20);
   shapes[2].end(CLOSE);
 
-
   // Make an ArrayList
   polygons = new ArrayList<Polygon>();
   
@@ -52,7 +51,7 @@ void setup() {
 }
 
 void draw() {
-  background(51);
+  background(102);
 
   // Display and move them all
   for (Polygon poly : polygons) {