public Battle()
{
ID = sCounter++;
fighters = new List<Fighter>();
turnQueue = new Queue<Fighter>();
currentFighter = null;
}
public bool Step()
{
// Check battle end conditions
if (checkEnd()) {
Ended(this, EventArgs.Empty);
return false;
}
// Fill the turn queue and sort it by speed
if (turnQueue.Count() == 0) {
if (fighters.Count() == 0) {
return true;
}
turnQueue = new Queue<Fighter>(fighters);
turnQueue.OrderBy(fighter => fighter.Stats.Speed);
}
// Assign first fighter
if (currentFighter == null) {
currentFighter = turnQueue.Dequeue();
currentFighter.PreStep();
} else if (!currentFighter.IsAlive() || currentFighter.Step(this)) {
currentFighter = null;
}
return false;
}
public void AddFighter(Fighter fighter)
{
fighters.Add(fighter);
FighterAdded(this, new BattleEventArgs {
Fighter = fighter
});
}
public Fighter()
{
ID = sCounter++;
Health = 0;
Mana = 0;
Stats = new Stats();
Position = new Point();
IsDisabled = false;
IsEngaged = false;
IsRanged = false;
TryEscaping = false;
CanLink = false;
IsLinkable = false;
next = null;
children = new List<Fighter>();
statusEffects = new Dictionary<Type, StatusEffect>();
}
public abstract void End(Fighter linker, Fighter target);
public abstract void Apply(Fighter linker, Fighter target);
public abstract void OnRemove(Fighter fighter);
private void unlink()
{
if (next != null) {
Fighter oldNext = next;
next.children.Remove(this);
next = null;
// Notify
Unlinked(this, new FighterEventArgs {
Target = oldNext
});
// Remove link skill
if (Style.LinkSkill == null) {
Style.LinkSkill.End(this, oldNext);
}
}
}
private void link(Fighter target)
{
if (Team.IsFriendly(target.Team)) {
// Link to root of target's tree
Fighter root = target.GetRoot();
// Check if fighters are already linked
bool alreadyLinked = false;
foreach (Fighter c in root.children) {
if (this == c) {
alreadyLinked = true;
break;
}
}
// Link the two fighters
if (!alreadyLinked) {
next = target;
root.children.Add(this);
// Apply link skill
if (Style.LinkSkill != null) {
Style.LinkSkill.Apply(this, target);
}
// Notify
Linked(this, new FighterEventArgs {
Target = root
});
}
}
}
public abstract void Apply(Fighter linker, Fighter target);
private void hit(Fighter by, int damage, byte elements)
{
int reflectedDamage = 0;
ForEach(delegate(Fighter fighter) {
// Apply damage
int inflicted = 0;
byte encoding;
// Get affinity based on total elements
Affinity affinity = Style.GetAffinity(elements);
// If the combination yields no affinity, find one from individual elements
if (affinity == Affinity.None) {
for (int i = 0; i < 8; i++) {
encoding = (byte)(elements & (1 << i));
if (encoding != 0) {
affinity = Style.GetAffinity(encoding);
break;
}
}
}
// Apply damage
switch (affinity) {
case Affinity.None:
inflicted = damage - Stats.Defense;
break;
case Affinity.Strong:
inflicted = damage - 2 * Stats.Defense;
break;
case Affinity.Weak:
inflicted = damage - Stats.Defense / 2;
AddStatusEffect(new StatusEffects.KnockDown(2));
break;
case Affinity.Nullify:
inflicted = 0;
break;
case Affinity.Absorb:
inflicted = -damage;
break;
case Affinity.Reflect:
reflectedDamage += damage;
break;
}
// Notify views of an affinity'd attack
if (affinity != Affinity.None) {
AffinityInvoked(fighter, new FighterEventArgs {
Affinity = affinity
});
}
// Apply damage
if (inflicted > 0) {
Hurt(inflicted);
// Destroy all links
unlinkInternal(fighter);
}
});
}
public bool Step(Battle battle)
{
if (IsDisabled) {
return true;
}
target = findTarget(battle);
if (target == null) {
return false;
}
if (Team.IsFriendly(target.Team)) {
if (ChildrenCount() == 0) {
link(target);
} else {
support(target);
}
} else {
attack(target);
}
target = null;
return false;
}
public abstract int Apply(Fighter attacker, Fighter target, int damage, byte elements);
public bool HasFighter(Fighter fighter)
{
return fighters.Contains(fighter);
}
private void attack(Fighter target)
{
if (!target.IsAlive()) {
return;
}
// Calculate distance modifiers
float modifier = 1.0f;
// Get damage count
int damage = Stats.Attack;
if (next == this) {
damage += Stats.Attack / 2;
}
// Fix this calculation later
byte elements = (byte)(1 << (int)Style.AttackElement);
foreach (Fighter c in children) {
if (c != null && c.IsAlive()) {
// Accumulate /something/
damage += c.Stats.Magic;
// Accumulate attack elements
elements |= (byte)(1 << (int)Style.AttackElement);
}
}
// Apply damage modifier
damage = (int)(damage * modifier);
// Apply attack skill
if (Style.AttackSkill != null) {
damage = Style.AttackSkill.Apply(this, target, damage, elements);
}
// Unlink
unlinkAll();
// Notify observers
Attacked(this, new FighterEventArgs {
Target = target,
Health = -damage
});
}
public abstract void End(Fighter linker, Fighter target);
private void hit(Fighter by, int damage, byte elements)
{
ForEach(delegate(Fighter fighter) {
// Apply damage
int inflicted = damage - fighter.Stats.Defense;
Hurt(inflicted);
// Destroy all links
unlinkInternal(fighter);
});
}
public abstract void OnAdd(Fighter fighter);
private void support(Fighter target)
{
if (Team.IsFriendly(target.Team)) {
// Temporary heal
int healed = target.Heal(1);
Supported(this, new FighterEventArgs {
SupportElement = SupportElement.Heal,
Health = healed
});
unlinkAll();
}
}
public abstract void OnRemove(Fighter fighter);
private void unlinkInternal(Fighter fighter)
{
if (fighter.next != null) {
Fighter oldNext = fighter.next;
fighter.next = null;
Unlinked(fighter, new FighterEventArgs {
Target = oldNext
});
}
fighter.children.Clear();
}
public abstract bool Step(Fighter fighter);
public abstract void OnAdd(Fighter fighter);
private void hit(Fighter by, int damage, byte elements)
{
int reflectedDamage = 0;
ForEach(delegate(Fighter fighter) {
// Apply damage
int inflicted = 0;
byte encoding;
// Get affinity based on total elements
Affinity affinity = Style.GetAffinity(elements);
// If the combination yields no affinity, find one from individual elements
if (affinity == Affinity.None)
{
for (int i = 0; i < 8; i++)
{
encoding = (byte)(elements & (1 << i));
if (encoding != 0)
{
affinity = Style.GetAffinity(encoding);
break;
}
}
}
// Apply damage
switch (affinity)
{
case Affinity.None:
inflicted = damage - Stats.Defense;
break;
case Affinity.Strong:
inflicted = damage - 2 * Stats.Defense;
break;
case Affinity.Weak:
inflicted = damage - Stats.Defense / 2;
AddStatusEffect(new StatusEffects.KnockDown(2));
break;
case Affinity.Nullify:
inflicted = 0;
break;
case Affinity.Absorb:
inflicted = -damage;
break;
case Affinity.Reflect:
reflectedDamage += damage;
break;
}
// Notify views of an affinity'd attack
if (affinity != Affinity.None)
{
AffinityInvoked(fighter, new FighterEventArgs {
Affinity = affinity
});
}
// Apply damage
if (inflicted > 0)
{
Hurt(inflicted);
// Destroy all links
unlinkInternal(fighter);
}
});
}
public abstract bool Step(Fighter fighter);
public abstract int Apply(Fighter attacker, Fighter target, int damage, byte elements);
