Multi-Chess/fh.fd.ci.client/src/main/java/de/fd/fh/Figure.java

package de.fd.fh;

public class Figure
{
    public static final int fieldLength = 8;

    public boolean moveAllowed(int src, int dst, int[] field)
    {
        if (src == dst)
        {
            return false;
        }

        if (field.length != Figure.fieldLength * Figure.fieldLength)
        {
            return false;
        }

        int stepSize = src / fieldLength - dst / fieldLength;

        if (stepSize <= 0) // weißer Bauer kein Schritt "runter"
        {
            return false;
        }

        if (stepSize > 1) // weißer Bauer nicht mehr als 1 Schritt nach "oben"
        {
            return false;
        }

        return true;
    }
}