I am trying to center an image on the artboard (or whatever Processing calls it). Instead of calculating the equal x,y margins every time I have an image to place, is there a way to simply have Processing place it centered on screen? I also have this function in consideration, but I need to know if there is a way to access the dimensions of the loaded image.

int xSize = 500;
int ySize = 300;
int xImage = ??; // this is where the mystery function will have it's
int yImage = ??; // values stored as variables for the formula
int x1, x2, newX, y1, y2, newY;

x1 = xSize/2;
y1 = ySize/2;
x2 = xImage/2;
y2 = yImage/2;
newX = x1 - x2;
newY = y1 - y2;


newX and newY will be plugged into the image() function for it's origin coordinates, and the galaxy will be at peace, or at least center-aligned.

[Edit] I didn't see that you had replied, Christian. I got your clue from someone else before I read the forum again. Thanks for the help!

PFont myFont;
import processing.pdf.*;
PImage logo;
int newX, newY; //store coords from the assignments below
void setup()
{
 size(500,300);
 myFont = createFont("Universe",48);
 beginRecord(PDF,"helloworld.pdf");
 background(255);
 logo = loadImage("shoeLogo.png");
 newX = width/2 - (logo.width)/2;    // used to find equal x/y margins
 newY = height/2 - (logo.height)/2;  // to place the image center-aligned
 image(logo,newX,newY);
 
 endRecord();
}