Langton's ant: Difference between revisions

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=={{header|Java}}==

This implementation allows for sizes other than 100x100, marks the starting position with a green box (sometimes hard to see at smaller zoom levels and the box is smaller than the "pixels" so it doesn't cover up the color of the "pixel" it's in), and includes a "zoom factor" (<code>ZOOM</code>) in case the individual "pixels" are hard to see on your monitor.

<lang java>import java.awt.Color;

int xChange = 0, yChange = -1; //start moving up

while(antX < width && antY < height && antX >= 0 && antY >= 0){

if(plane[antY][antX]){

//turn left

}

}

antX += xChange;

antY += yChange;