public void setKeyboardSides() {
if (isSpecialCase) {
charOneSide = kp1.keyboardSide();
} else {
charOneSide = kp1.keyboardSide();
charTwoSide = kp2.keyboardSide();
}
}
/** Determines if the given letter pair is a near-pair or a far-pair. */
public void setDistance() {
int x = (kp2.getXPos() - kp1.getXPos());
x = x * x;
int y = (kp2.getYPos() - kp1.getYPos());
y = y * y;
double distance = Math.sqrt(x + y);
if (distance > THRESHOLD) {
dist = DISTANCE.FAR;
} else {
dist = DISTANCE.NEAR;
}
}
