Hi there! We've a little problem with system.arraycopy. We're trying to copy pixels to an image, here's the code:

Code:

loadPixels();
System.arraycopy(pixels,0,control.Estats[control.EstatActual].fons.pixels,0,control.Estats[control.EstatActual].fons.pixels.length);
 

This works, but just one time. The problem is that the second time we try to do this, it doesn't copy the pixels, and we had to do:

Code:

control.Estats[control.EstatActual].fons = null;
control.Estats[control.EstatActual].fons = new PImage(width,height);
loadPixels();
System.arraycopy(pixels,0,control.Estats[control.EstatActual].fons.pixels,0,control.Estats[control.EstatActual].fons.pixels.length);
 

This works, but since we've a lot of images, this takes too much memory, and we need to optimize as much as posible.

Any idea why do we need to do a new image everytime We must do a arraycopy?

Thanks!

Hi fry. Problem is not here, as this is something we already tried. Problem keeps beeing the same, image doesn't copy the pixels.

The problem is taht if we do:
imagevar = null;
imagevar = new PImage();

there's a memory increment of 7 or 8 mb, and we don't really know how to free that memory so memory keeps stable... but the image copy.

So it's like we do an extreme overload of memory, or we can't copy the images... any idea of our problem?

Thanks!