PShape example updates

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

@@ -7,7 +7,7 @@
 PShape s;
 
 void setup() {
-  size(640, 360, P3D);
+  size(640, 360, P3D); // Not working in P2D?
   smooth();
   // Make a shape
   s = createShape();
@@ -18,7 +18,8 @@ void setup() {
   s.vertex(-100,-100);
   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
@@ -26,7 +27,8 @@ void setup() {
   s.vertex(-10,-10);
   s.vertex(10,-10);
   s.vertex(10,10);
-  s.vertex(10,-10);
+  s.vertex(-10,10);
+  s.vertex(-10,-10);
   s.endContour();
   
   // Finishing off shape

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

@@ -9,14 +9,14 @@
 PShape group;
 
 void setup() {
-  size(640, 360, P2D);
+  size(640, 360, P3D);
   smooth();
   // Create the shape as a group
   group = createShape(GROUP);
   
   // Make a polygon PShape
   PShape star = createShape();
-  star.fill(102);
+  star.noFill();
   star.stroke(255);
   star.vertex(0, -50);
   star.vertex(14, -20);
@@ -49,7 +49,7 @@ void setup() {
   // Add them all to the group
   group.addChild(star);
   group.addChild(path);
-  group.addChild(rectangle);
+  group.addChild(rectangle); // Rectangle is missing???
   
 }
 

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

@@ -10,7 +10,7 @@ ParticleSystem ps;
 PImage sprite;  
 
 void setup() {
-  size(640, 360, P3D);
+  size(640, 360, P2D);
   // Load the image
   sprite = loadImage("sprite.png");
   // A new particle system with 10,000 particles

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

@@ -8,7 +8,7 @@
 PShape path;
 
 void setup() {
-  size(640, 360, P3D);
+  size(640, 360, P2D);
   smooth();
   // Create the shape
   path = createShape();

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

@@ -9,7 +9,7 @@
 PShape star;
 
 void setup() {
-  size(640, 360,P3D);
+  size(640, 360,P2D);
   smooth();
   // First create the shape
   star = createShape();

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

@@ -11,10 +11,10 @@
 ArrayList<Polygon> polygons;
 
 void setup() {
-  size(640, 360, P3D);
+  size(640, 360, P2D);
   smooth();
   // Make a PShape
-  PShape star = createShape(POLYGON);
+  PShape star = createShape();
   star.fill(0,127);
   star.stroke(0);
   star.vertex(0, -50);

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

@@ -19,7 +19,7 @@ void setup() {
 void draw() {
   background(51);
   // We can dynamically set the stroke and fill of the shape
-  circle.stroke(255);
+  circle.stroke(255);  // Not working in P2D??
   circle.fill(map(mouseX,0,width,0,255));
   // We can use translate to move the PShape
   translate(mouseX, mouseY);

java/examples/Topics/Create Shapes/WigglePShape/Wiggler.pde

@@ -47,7 +47,7 @@ class Wiggler {
       r.mult(4);
       r.add(pos);
       // Set the location of each vertex to the new one
-      s.setVertex(i, r.x, r.y, r.z);
+      s.setVertex(i, r.x, r.y);
       // increment perlin noise x value
       xoff+= 0.5;
     }