Hello guys,

I have a question how can I save a Webcamimage with Processing.
In my programm I first make a new camera objekt and get some variables from arduino and paint the webcam image in different colors. In the last if funktion (else if (val==53)) i want that the current webcamimage is saved. How do I do that?
Here is my code:

1. import processing.serial.*;
2. import JMyron.*;
3. 
   
4. Serial port;
5. int val;
6. 
   
7. JMyron m;   //a camera object
8. PImage gImage;
9. 
   
10. void setup(){
11.   size(800,800);
12.   port = new Serial (this, "COM12", 9600);
13.  
14.   m = new JMyron();//make a new instance of the object
15.   gImage = new PImage(width,height);
16.   m.start(width,height);
17.   }
18. 
    
19. void draw(){
20.   m.update();
21.  
22.   gImage.loadPixels();
23.   gImage.pixels = m.image();
24.   gImage.updatePixels();
25.   image (gImage,0,0);
26.   tint(255,255,255);
27. 
    
28. while(port.available() > 0){
29.   int val = port.read();
30.   println(val);
31.  
32.   if (val==49){
33.   image (gImage,0,0);
34.   tint(255,255,0);
35.   delay(500);
36.   }
37.  
38.   else if (val==50){
39.   image (gImage,400,0);
40.   tint(255,0,0);
41.   delay(500);
42.   }
43.  
44.   else if (val==51){
45.   image (gImage,0,400);
46.   tint(0,255,0);
47.   delay(500);
48.   }
49.  
50.   else if (val==52){
51.   image (gImage,400,400);
52.   tint(0,0,255);
53.   delay(500);
54.   }
55.  
56.   else if (val==53){
57.   
58.   }
59. }
60. }
61.