Hello,

I can't figure out how to extract the data from the points created from an SVG loaded within an RG object.

The points seem to be created correctly (the println(points.length); line returns a positive number, not a null). However when calling the mousePressed function, I receive a NullPointerException message.

Actually this could be a syntax error too, I am not sure how to deal with arrays of objects...

Any help welcome !

1. import geomerative.*;
2. RShape s;
3. RShape polyshp;
4. RPoint[] points;
5. void setup() {
6.  size(640, 480, JAVA2D);
7.  RG.init(this);
8.  RG.ignoreStyles(true);
9.  s = RG.loadShape("BelgiumC.svg");
10.  rectMode(CENTER);
11.  smooth();
12.  
13. }
14. void draw() {
15.   background(192);
16.   strokeWeight(1);
17.   fill(128, 128, 0);
18.   stroke(0, 0, 0);
19.   polyshp = RG.polygonize(s);
20.   RG.shape(polyshp, 0, 0, 0.9 * width, 0.9  * height); 
21.   RPoint[] points = s.getPoints(); // capture points
22.   println(points.length);
23.   stroke(255, 0, 0);
24.   fill(255, 255, 255);
25.   translate(0,0,0);
26.   for (int i = 0; i < points.length ; i = i + 50) {
27.     rect(((points[i].x) * (width/ s.width)), ((points[i].y) * (height/ s.height)), 10, 10);
28.   }
29. }
30. void mousePressed() {
31.   for (int i = 0; i < points.length ; i++) {
32.       println(points[i].x+" "+points[i].y);
33.   }
34. }