1. /**   
2.   example from nyar4psg modified to demonstrate NyARMultiBoard + NyARMultiBoardMarker by  Charl P. Botha <http://cpbotha.net/>
3. */
4. import codeanticode.gsvideo.*;
5. import jp.nyatla.nyar4psg.*;
6. import processing.opengl.*;
7. GSCapture cam;
8. NyARMultiBoard nya;
9. PFont font, font2d;
10. void setup() {
11.   size(640,480,P3D);
12.   colorMode(RGB, 100);
13.   font=createFont("FFScala", 32);
14.   font2d = createFont("FFScala", 10);
15.   cam=new GSCapture(this,width,height);
16.   String[] patts = {"patt.hiro", "patt.kanji"};
17.   double[] widths = {80,80};
18.   nya=new NyARMultiBoard(this,width,height,"camera_para.dat",patts,widths);
19.   print(nya.VERSION);
20.   nya.gsThreshold=120;
21.   nya.cfThreshold=0.4;
22. }
23. void drawMarkerPos(int[][] pos2d)
24. {
25.   textFont(font,10.0);
26.   stroke(100,0,0);
27.   fill(100,0,0);
28.  
29.   for(int i=0;i<4;i++){
30.     ellipse(pos2d[i][0], pos2d[i][1],5,5);
31.   }
32.   fill(0,0,0);
33.   for(int i=0;i<4;i++){
34.     text("("+pos2d[i][0]+","+pos2d[i][1]+")",pos2d[i][0],pos2d[i][1]);
35.   }
36. }
37. void draw() {
38.   if (cam.available() !=true) {
39.     return;
40.   }
41.   cam.read();
42.   hint(DISABLE_DEPTH_TEST);
43.   image(cam,0,0);
44.   hint(ENABLE_DEPTH_TEST);
45.   if (nya.detect(cam))
46.   {
47.     hint(DISABLE_DEPTH_TEST);
48.     for (int i=0; i < nya.markers.length; i++)
49.     {
50.       if (nya.markers[i].detected)
51.       {
52.         drawMarkerPos(nya.markers[i].pos2d);
53.       }
54.     }
55.   
56.     hint(ENABLE_DEPTH_TEST);
57.     for (int i=0; i < nya.markers.length; i++)
58.     {
59.       if (nya.markers[i].detected)
60.       {
61.        nya.markers[i].beginTransform();
62.        translate(0,0,20);
63.        if (i == 0)
64.        {
65.          stroke(255,200,0);
66.          box(40);
67.        }
68.        else
69.        {
70.          stroke(0,200,255);
71.          sphere(25);
72.        }
73.        nya.markers[i].endTransform();
74.       }
75.     }
76.    
77.   }
78.   hint(DISABLE_DEPTH_TEST);
79.   textFont(font2d,10.0);
80.   textMode(SCREEN);
81.   fill(100,100,0);
82.   text("frame rate = " + frameRate, 10, 10);
83.   textMode(MODEL);
84.   hint(ENABLE_DEPTH_TEST); 
85. }

1. 
   
2. /** NyARToolkit for proce55ing/0.3.0
   (c)2008-2010 nyatla
   airmail(at)ebony.plala.or.jp
   
   MultiMarker + MultiMarkerMarker by
   Charl P. Botha < http://cpbotha.net/>
   */
   
   import codeanticode.gsvideo.*;
   import jp.nyatla.nyar4psg.*;
   import processing.opengl.*;
   import saito.objloader.*;
   
   GSCapture cam;
   MultiMarker nya;
   OBJModel annie ;
   PFont font;
   PVector move;
   PVector xypos;
   
   OBJModel[] anim;
   int animFrames = 20;
   int animFrame;
   boolean animOn= true;
   float turn = 0.0;
   float prevangle = 0.0;
   
   void setup() {
   size(800,600,OPENGL);
   colorMode(RGB, 100);
   font=createFont("FFScala", 32);
   cam=new GSCapture(this,width,height);
   String[] patts = {"samarker16.pat", "walkmarker16.pat", "turnmarker16.pat"};
   double[] widths = {80,80,80};
   nya=new MultiMarker(this,width,height,"camera_para.dat",NyAR4PsgConfig.CONFIG_PSG);
   print(nya.VERSION);
   
   nya.gsThreshold=120;//(0<n<255) default=110 ....................error
   nya.cfThreshold=0.4;//(0.0<n<1.0) default=0.4 ....................error
   
   int i;
   String filename = "";
   anim = new OBJModel[animFrames];
   
   for(i = 1; i <= animFrames; i++){
   if(i < 10){
   filename = "shootinannie-superlowpoly-tri_00000" + i + ".obj";
   }else{
   filename = "shootinannie-superlowpoly-tri_0000" + i + ".obj";
   }
   anim[i-1] = new OBJModel(this, filename, "relative", TRIANGLES);
   anim[i-1].enableDebug();
   anim[i-1].scale(15);
   anim[i-1].translateToCenter();
   anim[i-1].enableTexture();
   }
   xypos = new PVector(0, 0);
   move = new PVector(0, -1);
   }
   
   void drawMarkerPos(int[][] pos2d)
   {
   textFont(font,10.0);
   stroke(100,0,0);
   fill(100,0,0);
   
   for(int i=0;i<4;i++){
   ellipse(pos2d[i][0], pos2d[i][1],5,5);
   }
   
   fill(0,0,0);
   for(int i=0;i<4;i++){
   text("("+pos2d[i][0]+","+pos2d[i][1]+")",pos2d[i][0],pos2d[i][1]);
   }
   }
   
   void draw() {
   if (cam.available() !=true) {
   return;
   }
   
   background(255);
   cam.read();
   hint(DISABLE_DEPTH_TEST);
   image(cam,0,0);
   
   if (nya.detect(cam)) //....................error
   {
   for (int i=0; i < nya.markers.length; i++)
   {
   if (nya.markers[i].detected)
   {
   drawMarkerPos(nya.markers[i].pos2d);
   }
   }
   if(nya.markers[1].detected){
   animOn = true;
   }else{
   animOn = false;
   }
   
   hint(ENABLE_DEPTH_TEST);
   
   PGraphicsOpenGL pgl = (PGraphicsOpenGL) g;
   
   if (nya.markers[0].detected){
   nya.markers[0].beginTransform();
   noStroke();
   rotateX(radians(-90));
   
   if(nya.markers[2].detected){
   turn = nya.markers[2].angle.z;
   rotate2D(move, turn-prevangle);
   prevangle = turn;
   }
   
   translate(xypos.x, xypos.y, 50);
   rotateY(turn);
   
   if(animOn){
   anim[animFrame].draw();
   xypos.add(move);
   animFrame++;
   if(animFrame == animFrames){
   animFrame = 0;
   }
   }else{
   anim[17].draw();
   }
   nya.markers[0].endTransform();
   }
   }
   }
   
   void rotate2D(PVector v, float theta) {
   float xTemp = v.x;
   v.x = v.x*cos(theta) - v.y*sin(theta);
   v.y = xTemp*sin(theta) + v.y*cos(theta);
   }
   

1. /**
2. modified by poserpro, inspired  by Amnon Owed
3. I made this to combine Augmented Reality with OOP
4. print hiro marker image and use the webcam to shoot
5. then you will see the colorful rotating cube atop the hiro marker
6. the script is not perfect, but it fits my purpose for the testing though.
7. feel free to use and spread, just don'the abuse it ;P
8. **marker image can be downloaded from this link
9. http://dl.dropbox.com/u/25433933/test.jpg
10. **/
11. /**
12.   NyARToolkit for proce55ing/1.0.0
13.   (c)2008-2011 nyatla
14.   airmail(at)ebony.plala.or.jp
15.  
16.   最も短いARToolKitのコードです。
17.   Hiroマーカを用意してください。
18.  
19.   This sample program is most small sample as simpleLite.
20.   The marker is "patt.hiro".
21. */
22. import processing.video.*;
23. import jp.nyatla.nyar4psg.*;
24. ArrayList <ARObject> ars = new ArrayList <ARObject> ();
25. float mS = 0.2;
26.     float angle = 0.01;
27.     char axis ='y';
28.    
29. Capture cam;
30. MultiMarker nya;
31. void setup() {
32.   size(640,480,P3D);
33.    frameRate(20);
34.     colorMode(RGB, 1);
35.   noStroke();
36.   cam=new Capture(this,640,480);
37.   nya=new MultiMarker(this,width,height,"camera_para.dat",NyAR4PsgConfig.CONFIG_PSG);
38.   nya.addARMarker("patt.hiro",80);
39.   ars.add(new ARObject(0));
40. }
41. void draw()
42. {
43.   if (cam.available() !=true) {
44.       return;
45.   }
46.   cam.read();
47.   nya.detect(cam);
48.   background(0);
49.   nya.drawBackground(cam);
50.   if((!nya.isExistMarker(0))){
51.     return;
52.   }
53.   nya.beginTransform(0);
54.   translate(0,0,0);
55.   rotateX(30);
56.   rotateY(90);
57.   for (ARObject ar : ars) { ar.run(); }
58.   perspective();
59.   nya.endTransform();
60. }
61. void mouseDragged()
62. {
63. }
64. class ARObject {
65.   int ID; // keep track of the current the ID of the object (corresponds with the ID i of the marker)
66.   PVector rot, speed; // in this example the cube has a certain rotation and rotates at a certain speed
67.  
68.   ARObject(int ID) {
69.     this.ID = ID; // set the ID
70.     rot = new PVector(random(TWO_PI), random(TWO_PI), random(TWO_PI)); // random x, y, z rotation
71.     speed = new PVector(random(-mS, mS), random(-mS, mS), random(-mS, mS)); // random x, y, z speed (within maxSpeed boundaries)
72.   }
73.   void run() {
74.     // always keep rotating (even when the marker is NOT detected)
75.     rot.add(speed);
76.     if (nya.isExistMarker(ID)) { display(); }
77.   }
78.    void display () {
79.     // get the Matrix for this marker and use it (through setMatrix)
80.     setMatrix(nya.getMarkerMatrix(ID));
81.     scale(1, -1); // turn things upside down to work intuitively for Processing users
82.     // hover the cube a little above the real-world marker image
83.     translate(0, 0, 30);
84.     // rotate the cube in 3 dimensions
85.     rotateX(rot.x);
86.     rotateY(rot.y);
87.     rotateZ(rot.z);
88.     // scale - as with the the color range - to save typing with the coordinates (and make it much easier to change the size)
89.     scale(15);
90.     // a cube made out of 6 quads
91.     // the 1 range can be used for both the color and the coordinates as a result of color range and scale (see earlier)
92.     beginShape(QUADS);
93.     fill(0, 1, 1); vertex(-1,  1,  1);
94.     fill(1, 1, 1); vertex( 1,  1,  1);
95.     fill(1, 0, 1); vertex( 1, -1,  1);
96.     fill(0, 0, 1); vertex(-1, -1,  1);
97.  
98.     fill(1, 1, 1); vertex( 1,  1,  1);
99.     fill(1, 1, 0); vertex( 1,  1, -1);
100.     fill(1, 0, 0); vertex( 1, -1, -1);
101.     fill(1, 0, 1); vertex( 1, -1,  1);
102.     fill(1, 1, 0); vertex( 1,  1, -1);
103.     fill(0, 1, 0); vertex(-1,  1, -1);
104.     fill(0, 0, 0); vertex(-1, -1, -1);
105.     fill(1, 0, 0); vertex( 1, -1, -1);
106.     fill(0, 1, 0); vertex(-1,  1, -1);
107.     fill(0, 1, 1); vertex(-1,  1,  1);
108.     fill(0, 0, 1); vertex(-1, -1,  1);
109.     fill(0, 0, 0); vertex(-1, -1, -1);
110.     fill(0, 1, 0); vertex(-1,  1, -1);
111.     fill(1, 1, 0); vertex( 1,  1, -1);
112.     fill(1, 1, 1); vertex( 1,  1,  1);
113.     fill(0, 1, 1); vertex(-1,  1,  1);
114.     fill(0, 0, 0); vertex(-1, -1, -1);
115.     fill(1, 0, 0); vertex( 1, -1, -1);
116.     fill(1, 0, 1); vertex( 1, -1,  1);
117.     fill(0, 0, 1); vertex(-1, -1,  1);
118.     endShape();
119.   }
120. }

Hello, All processing

I am new member, just found this great and interesting programming tool, and I love it. I will spend some time

running this program for visualing my graphic projects.

first question is, does it support to export as any Android app? I found eclipse hard to use and would like to try  something

easier and intuitive for making apps.

your feedback is appreciated.

poserpro :-)