public void receiveXP(int experience) {
DisplayText.add("", String.format("%s fikk %d studiepoeng!", this.getName(), experience));
this.experience += experience;
this.experienceTotal += experience;
if (this.experienceTotal >= XPNextLevel(level)) {
levelUp();
}
}
public void levelUp() {
experience = experience - XPNextLevel(level) + XPNextLevel(level - 1);
setLevel(level + 1);
DisplayText.add("", String.format("%s er nå level %d!", this.getName(), level));
owner.levelUp(this);
DisplayText.add("", String.format("Du ble litt bedre i %s", this.getName()));
if (this.experienceTotal >= XPNextLevel(level)) {
levelUp();
}
}