public double getAngle(double angle) {
int n = this.slots.size();
double rotStep = Math.PI * 2 / n;
for (int i = 0; i < slots.size(); i++) {
EyeSlot slot = slots.elementAt(i);
if (slot.isSelected(angle)) {
angle = -rotStep * i - rotStep / 2;
break;
}
}
return angle;
}
public EyeSlot selectSlot(double angle) {
selectedSlot = null;
int n = this.slots.size();
for (int i = 0; i < slots.size(); i++) {
EyeSlot slot = slots.elementAt(i);
if (slot.isSelected(angle)) {
selectedSlot = slot;
break;
}
}
if (selectedSlot != null) {
this.selector.describeRelation(selectedSlot);
}
return selectedSlot;
}