Replaced OPENGL constant with P3D and removed processing.opengl import from examples

java/libraries/opengl/examples/Blending/Blending.pde

@@ -3,15 +3,13 @@
 // available in OPENGL2.   
 // Images by Kevin Bjorke.
 
-import processing.opengl.*;
-
 PImage pic1, pic2;
 int selMode = REPLACE;
 String name = "replace";
 int picAlpha = 255;
 
 void setup() {
-  size(800, 480, OPENGL);
+  size(800, 480, P3D);
   
   PFont font = createFont(PFont.list()[0], 20);
   textFont(font, 20);    

java/libraries/opengl/examples/CameraLight/CameraLight.pde

@@ -2,12 +2,10 @@
 // Simple example showing a lit rotating cube. The projection
 // is set to orthographic if the mouse is pressed.
 
-import processing.opengl.*;
-
 float spin = 0.0;
 
 void setup() {
-  size(400, 400, OPENGL);
+  size(400, 400, P3D);
   
   noStroke();
 }

java/libraries/opengl/examples/Concentric/Concentric.pde

@@ -4,13 +4,11 @@
 // be later organized in a tree structure to apply geometrical
 // transformations to different levels of the tree.
 
-import processing.opengl.*;
-
 PShape3D object;
 PShape group1, group2, group3;
 
 void setup() {
-  size(600, 600, OPENGL);
+  size(600, 600, P3D);
   noStroke();
   
   // We record all the geometry in object.

java/libraries/opengl/examples/Earth/Earth.pde

@@ -10,8 +10,6 @@
 // Click on the screen to enable/disable drawing with the recorded
 // shape.
 
-import processing.opengl.*;
-
 PShape globe;
 PImage texmap;
 
@@ -29,7 +27,7 @@ int SINCOS_LENGTH = (int)(360.0f / SINCOS_PRECISION);
 boolean usingPShape = false;
 
 public void setup() {
-  size(600, 600, OPENGL);
+  size(600, 600, P3D);
 
   PFont font = createFont(PFont.list()[0], 12);
   textFont(font, 12);

java/libraries/opengl/examples/Earth2/Earth2.pde

@@ -7,8 +7,6 @@
 // using the object-oriented mode, where the drawing calls are methods
 // in the PShape3D object.
 
-import processing.opengl.*;
-
 PShape3D globe;
 PImage texmap;
 
@@ -26,7 +24,7 @@ int SINCOS_LENGTH = (int)(360.0f / SINCOS_PRECISION);
 boolean usingPShape = false;
 
 public void setup() {
-  size(600, 600, OPENGL);
+  size(600, 600, P3D);
 
   PFont font = createFont(PFont.list()[0], 12);
   textFont(font, 12);

java/libraries/opengl/examples/Esfera/Esfera.pde

@@ -5,8 +5,6 @@
  * Distribucion aleatoria uniforme sobre la superficie de una esfera. 
  */
 
-import processing.opengl.*;
-
 int cuantos = 8000;
 pelo[] lista ;
 float[] z = new float[cuantos]; 
@@ -17,7 +15,7 @@ float rx = 0;
 float ry =0;
 
 void setup() {
-  size(1024, 768, OPENGL);
+  size(1024, 768, P3D);
   radio = height/3.5;
   
   lista = new pelo[cuantos];

java/libraries/opengl/examples/ExtrusionGL/ExtrusionGL.pde

@@ -5,9 +5,6 @@
  * around the center.
  */
 
-
-import processing.opengl.*;
-
 PImage a;
 boolean onetime = true;
 int[][] aPixels;
@@ -15,7 +12,7 @@ int[][] values;
 float angle;
 
 void setup() {
-  size(1024, 768, OPENGL);
+  size(1024, 768, P3D);
   
   aPixels = new int[width][height];
   values = new int[width][height];

java/libraries/opengl/examples/Geometry/Geometry.pde

@@ -6,9 +6,6 @@
  * rotating arcs on the screen.
 */
  
-
-import processing.opengl.*;
- 
 // Trig lookup tables borrowed from Toxi; cryptic but effective.
 float sinLUT[];
 float cosLUT[];
@@ -23,7 +20,7 @@ int style[];
 
  
 void setup() {
-  size(1024, 768, OPENGL);
+  size(1024, 768, P3D);
   background(255);
   
   // Fill the tables

java/libraries/opengl/examples/KineticType/KineticType.pde

@@ -2,8 +2,6 @@
 //
 // Using push() and pop() to define the curves of the lines of type. 
  
-import processing.opengl.*; 
- 
 Line ln;
 Line lns[];
 
@@ -14,7 +12,7 @@ String words[] = {
 };
 
 void setup() {
-  size(800, 480, OPENGL);
+  size(800, 480, P3D);
   
   // Array of line objects
   lns = new Line[8];

java/libraries/opengl/examples/LightsGL/LightsGL.pde

@@ -5,12 +5,9 @@
  * Display a box with three different kinds of lights. 
  */
 
-
-import processing.opengl.*;
-
 void setup() 
 {
-  size(1024, 768, OPENGL);
+  size(1024, 768, P3D);
   noStroke();
 }
 

java/libraries/opengl/examples/Nehe/Nehe.pde

@@ -4,8 +4,6 @@
 // Ported from NeHe tutorial 8:
 // http://nehe.gamedev.net/data/lessons/lesson.asp?lesson=08
 
-import processing.opengl.*;
-
 import javax.media.opengl.*;
 import java.nio.*;
 import javax.media.opengl.glu.gl2.GLUgl2;
@@ -52,8 +50,7 @@ float ySpeed = 0.2f;
 GLUgl2 glu;
 
 void setup() {
-  size(400, 400, OPENGL);
-  //  orientation(PORTRAIT);  
+  size(400, 400, P3D);
 
   glu = new GLUgl2();
 

java/libraries/opengl/examples/Planets/Planets.pde

@@ -6,8 +6,6 @@
 // Sun and mercury textures from http://planetpixelemporium.com
 // Star field picture from http://www.galacticimages.com/
 
-import processing.opengl.*;
-
 PImage starfield;
 
 PShape sun;
@@ -21,7 +19,7 @@ PShape planet2;
 PImage surftex2;
 
 void setup() {
-  size(800,  480,  OPENGL);
+  size(800,  480,  P3D);
   
   starfield = loadImage("starfield.jpg");
   suntex = loadImage("sun.jpg");  

java/libraries/opengl/examples/Ribbons/Ribbons.pde

@@ -4,8 +4,6 @@
 // from a file in PDB format (http://www.pdb.org/) and displays 
 // the structure using a ribbon representation.
 
-import processing.opengl.*;
-
 String pdbFile = "4HHB.pdb"; // PDB file to read
 //String pdbFile = "2POR.pdb";
 //String pdbFile = "1CBS.pdb";
@@ -24,7 +22,7 @@ ArrayList models;
 Arcball arcball;
 
 void setup() {
-  size(800, 600, OPENGL);
+  size(800, 600, P3D);
   
   arcball = new Arcball(width/2, height/2, 600);  
   readPDB(pdbFile);

java/libraries/opengl/examples/Rocket/Rocket.pde

@@ -3,8 +3,6 @@
 // the PShape3D class to create a particle system.
 // Rocket model from http://keleb.free.fr/codecorner/models-en.htm
 
-import processing.opengl.*;
-
 PShape3D rocket;
 PShape3D particles;
 int[] lifetimes;
@@ -19,8 +17,7 @@ float timeInc = 0.03;
 PVector axis, pos, vel;
 
 void setup() {
-  size(800, 600, OPENGL);
-  //orientation(PORTRAIT);
+  size(800, 600, P3D);
 
   rocket = (PShape3D)loadShape("rocket.obj");
   // Adjusting the size, orientation and position of the object.

java/libraries/opengl/examples/SpaceJunk/SpaceJunk.pde

@@ -9,8 +9,6 @@
  * and right to zoom.
  */
 
-import processing.opengl.*;
-
 // Used for oveall rotation
 float ang;
 
@@ -21,7 +19,7 @@ int limit = 500;
 Cube[]cubes = new Cube[limit];
 
 void setup() {
-  size(1024, 768, OPENGL); 
+  size(1024, 768, P3D); 
   background(0); 
   noStroke();
 

java/libraries/opengl/examples/TexturedSphere/TexturedSphere.pde

@@ -8,8 +8,6 @@
  * Use an "arc ball" to deal with this appropriately.
  */ 
 
-import processing.opengl.*;
-
 PImage bg;
 PImage texmap;
 
@@ -29,7 +27,7 @@ int SINCOS_LENGTH = int(360.0 / SINCOS_PRECISION);
 
 
 void setup() {
-  size(1024, 768, OPENGL);  
+  size(1024, 768, P3D);  
   texmap = loadImage("world32k.jpg");    
   initializeSphere(sDetail);
 }

java/libraries/opengl/examples/Trefoil/Trefoil.pde

@@ -6,15 +6,13 @@
 // the same surface but without the texture, and the 
 // offscreen texture with the particle system.
 
-import processing.opengl.*;
-
 PGraphics pg;
 PShape trefoil;
 PShape3D particles;
 int mode = 0;
 
 void setup() {
-  size(280, 400, OPENGL);
+  size(280, 400, P3D);
   
   PFont font = createFont(PFont.list()[0], 18);
   textFont(font, 18);

java/libraries/opengl/examples/Yellowtail/Yellowtail.pde

@@ -13,7 +13,6 @@
  */
 
 
-import processing.opengl.*;
 import java.awt.Polygon;
 
 Gesture gestureArray[];
@@ -27,7 +26,7 @@ int tmpYp[];
 
 
 void setup() {
-  size(1024, 768, OPENGL);
+  size(1024, 768, P3D);
   background(0, 0, 0);
   noStroke();