Hello everybody,

 

I'm new in Processing I just start to learn some days ago and I have been programming in AS3 from sometime before

 

I’m trying to rotate a element with a gradient here is my code:

1. 
   
2. public PincelMar pincelmar;
3.  
4. void setup()
5. {
6.   size(600, 600);
7.   smooth();
8.   frameRate(30);
9.   background(255);
10.   noFill();
11.    pincelmar = new PincelMar();
12. }
13.  
14. void draw()
15. {
16.   pincelmar.pintar();
17. }
18.  

 

I created a Class becouse I was planning to rotate the whole class like I would do it in AS3, but I realice that in Processing is not possible

 

//----------- Class -------->

1.  
2. class PincelMar {
3.  
4.   float x;
5.   int wCanvas = width/2;
6.   int hCanvas = height/2;
7.  
8.   PincelMar() {
9.    
10.     x=0;
11.   }
12.  
13.   void pintar()
14.   {
15.     x ++;
16.    
17.     translate(wCanvas, hCanvas);
18.  
19.  /*
20. Here is where I rotate what it comes after:  the collection of points that forms the gradient  
21.  */
22.        rotate(radians(-x));
23.      for (int i = 30; i < 300; i++) {
24.       for(int j = 20; j < 100; j++) {
25.         color c = color(204-j, 153-i, 0);
26.         set(i, j, c);
27.       }
28.     }
29.   }
30.  
31.   void actualiza()
32.   {
33.     pintar();
34.   }
35.  
36. }
37.  

I guess that this is so easy to do, but I don’t know how to do it right now

 

Can anyone give an idea?

 

Salutations,

Goza