Image resize anti-aliasing?

DCRaven

can I turn anti-aliasing off for resizing an image? Because resizing pixel images makes it look shitty.

image(pixelImg, 50, 50, 100, 100);

I had a detailed look at the reference and didn't find anything :/

GoToLoop

Function smooth() also controls anti-aliasing quality for resizing.
For JAVA2D renderer, smooth(4); is the max. But for the others, smooth(8); or maybe more is possible! %%-

http://processing.org/reference/smooth_.html

DCRaven

If JAVA2D is the default renderer then I gotz no idea what yo talking about -_- does smooth() defult on If I don't have it in my program?

code:

PImage img;
void setup() {
  size(300, 300);
  img = loadImage("gun.png");
}

void draw() {
  image(img, 0, 0, width, height);
  save("badGun.png");
  exit();
}

image before resize:

image after resize:

DCRaven

Oh yeah that was my very easy problem soz I knew smooth() controlled anti-aliasing but I didn't know it was on even though I didn't have it set in my program! Good to know even if a little strange default to have!