Can someone explain me how to access functions of this java file?
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Programming Questions
•
6 months ago
The java source is:
- package pFaceDetect;
- import processing.core.PApplet;
- import processing.core.PConstants;
- import processing.core.PImage;
- public class PFaceDetect implements PConstants {
- static {
- System.loadLibrary("PFaceDetect");
- }
- private int w;
- private int h;
- private PImage img;
- private PApplet parent;
- public PFaceDetect(PApplet _p, int _w, int _h, String _s) {
- parent = _p;
- w = _w;
- h = _h;
- img = parent.createImage(w, h, ARGB);
- String path = parent.dataPath(_s);
- init(w, h, path);
- }
- private native void init(int _w, int _h, String _s);
- private native void check(int[] _i);
- public native int[][] getFaces();
- public long ptr;
- public void findFaces(PImage _i) {
- img.copy(_i, 0, 0, _i.width, _i.height, 0, 0, img.width, img.height);
- img.updatePixels();
- check(img.pixels);
- }
- }
Can anybody explain me how to use it in processing sketch?
And which functions does it provide and what parameters should i pass into it ?
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