public function Update($SecondsPassed = false)
{
$this->Time = time();
if (!$this->IsRunning()) {
Server::GetLogger()->debug('Game #' . $this->GameId . ' is not running, canceling update');
return;
}
Server::GetLogger()->debug('Updating game #' . $this->GameId);
$SecondPassed = $SecondsPassed !== false && $SecondsPassed > 0;
$LaneDps = [0 => 0, 1 => 0, 2 => 0];
foreach ($this->Players as $Player) {
$Player->ClearLoot($this->Time);
$Player->CheckActiveAbilities($this);
if ($SecondPassed && !$Player->IsDead()) {
// Deal DPS damage to current target
$Lane = $this->Lanes[$Player->GetCurrentLane()];
$Enemy = $Lane->GetEnemy($Player->GetTarget());
if ($Enemy === null || $Enemy->IsDead()) {
$Enemy = $Lane->GetAliveEnemy();
if ($Enemy !== null) {
$Player->SetTarget($Enemy->GetPosition());
}
}
if ($Enemy !== null) {
$DealtDpsDamage = $Player->GetTechTree()->GetDps() * $Player->GetTechTree()->GetExtraDamageMultipliers($this->Lanes[$Player->GetCurrentLane()]->GetElement()) * $this->Lanes[$Player->GetCurrentLane()]->GetDamageMultiplier() * $SecondsPassed;
if ($this->Lanes[$Player->GetCurrentLane()]->HasActivePlayerAbilityMaxElementalDamage()) {
$DealtDpsDamage *= $Player->GetTechTree()->GetHighestElementalMultiplier();
}
if ($Player->GetCritDamage() > 0) {
$DealtDpsDamage *= $Player->GetTechTree()->GetDamageMultiplierCrit();
$Player->Stats->CritDamageDealt += $DealtDpsDamage;
$Player->CritDamage = 0;
}
$Player->Stats->DpsDamageDealt += $DealtDpsDamage;
$Enemy->DpsDamageTaken += $DealtDpsDamage;
if ($DealtDpsDamage > 0) {
Server::GetLogger()->debug('Player ' . $Player->PlayerName . ' (#' . $Player->GetAccountId() . ')' . ' did ' . $DealtDpsDamage . ' DPS damage to enemy #' . $Enemy->GetId());
}
foreach ($Player->LaneDamageBuffer as $LaneId => $LaneDamage) {
$LaneDps[$LaneId] += $LaneDamage / $SecondsPassed;
// TODO: This is damage done by clicks, not per second, remove or keep?
$Player->LaneDamageBuffer[$LaneId] = 0;
}
$LaneDps[$Player->GetCurrentLane()] += $Player->GetTechTree()->GetDps() * $SecondsPassed;
#TODO: $DealtDpsDamage?
}
}
if ($Player->IsDead() && $Player->CanRespawn($this->Time, true)) {
// Respawn player
$Player->Respawn();
}
}
// Loop through lanes and deal damage etc
$DeadLanes = 0;
foreach ($this->Lanes as $LaneId => $Lane) {
if ($SecondPassed) {
# TODO: Apply this in Lane::CheckActivePlayerAbilities instead?
$ReflectDamageMultiplier = $Lane->GetReflectDamageMultiplier();
$NapalmDamageMultiplier = $Lane->GetNapalmDamageMultiplier();
}
$DeadEnemies = 0;
$EnemyCount = count($Lane->Enemies);
$EnemyDpsDamage = 0;
foreach ($Lane->Enemies as $Enemy) {
if ($Enemy->IsDead()) {
if ($Enemy->GetDpsHpDifference() > 0) {
// Find next enemy to deal the rest of the DPS damage to
$NextEnemy = $Lane->GetAliveEnemy();
if ($NextEnemy !== null) {
Server::GetLogger()->debug('Enemy #' . $Enemy->GetId() . ' is dead. Passing on ' . $Enemy->GetDpsHpDifference() . ' DPS damage to enemy #' . $NextEnemy->GetId());
$NextEnemy->DpsDamageTaken += $Enemy->GetDpsHpDifference();
}
}
$DeadEnemies++;
} else {
if ($SecondPassed) {
# TODO: Apply this in Lane::CheckActivePlayerAbilities instead?
# TODO: Check if $ReflectDamageMultiplier is 0.5% or 50%, 0.5% would make more sense if it stacks..
if ($ReflectDamageMultiplier > 0) {
$Enemy->AbilityDamageTaken += $Enemy->GetHp() * $ReflectDamageMultiplier * $SecondsPassed;
}
if ($NapalmDamageMultiplier > 0) {
$Damage = $Enemy->GetMaxHp() * $NapalmDamageMultiplier * $SecondsPassed;
$Enemy->AbilityDamageTaken += $Damage;
}
}
$Enemy->Hp -= $Enemy->DpsDamageTaken;
if ($Enemy->GetDpsHpDifference() > 0) {
// Find next enemy to deal the rest of the DPS damage to
$NextEnemy = $Lane->GetAliveEnemy();
if ($NextEnemy !== null) {
Server::GetLogger()->debug('Enemy #' . $Enemy->GetId() . ' is dead. Passing on ' . $Enemy->GetDpsHpDifference() . ' DPS damage to enemy #' . $NextEnemy->GetId());
$NextEnemy->DpsDamageTaken += $Enemy->GetDpsHpDifference();
}
}
$Enemy->Hp -= $Enemy->ClickDamageTaken;
$Enemy->Hp -= $Enemy->AbilityDamageTaken;
if ($Enemy->IsDead()) {
$this->IncreaseEnemiesKilled($Enemy);
$Enemy->SetHp(0);
$DeadEnemies++;
$EnemyGold = $Enemy->GetGold() * $Lane->GetEnemyGoldMultiplier();
Server::GetLogger()->debug('Enemy #' . $Enemy->GetId() . ' is dead. Giving ' . $EnemyGold . ' gold (Multiplier: ' . $Lane->GetEnemyGoldMultiplier() . ') to players in lane #' . $Lane->GetLaneId());
$Lane->GiveGoldToPlayers($this, $EnemyGold);
} else {
$EnemyDpsDamage += $Enemy->GetDps();
}
}
$Enemy->DpsDamageTaken = 0;
$Enemy->ClickDamageTaken = 0;
$Enemy->AbilityDamageTaken = 0;
if ($Enemy->HasTimer() && $Enemy->IsTimerEnabled() && $Enemy->HasTimerRanOut($SecondsPassed)) {
switch ($Enemy->GetType()) {
case Enums\EEnemyType::Tower:
if ($Enemy->IsDead()) {
continue;
}
// Revive dead mobs in the lane if the tower timer ran out
Server::GetLogger()->debug('Respawn timer has ran out in lane #' . $Lane->GetLaneId() . ', reviving dead mobs in the lane');
foreach ($Lane->GetDeadEnemies(Enums\EEnemyType::Mob) as $DeadEnemy) {
$DeadEnemy->ResetHp();
}
break;
case Enums\EEnemyType::MiniBoss:
if (!$Enemy->IsDead()) {
continue;
}
// Revive dead miniboss if he's dead and the timer ran out
Server::GetLogger()->debug('Respawn timer has ran out for miniboss #' . $Enemy->GetId() . ' in lane #' . $Lane->GetLaneId() . ', reviving dead miniboss');
$Enemy->ResetHp();
break;
case Enums\EEnemyType::TreasureMob:
if ($Enemy->IsDead()) {
continue;
}
// Kill the treasure mob and set gold to 0 if the timer (lifetime) ran out
Server::GetLogger()->debug('Treasure mob #' . $Enemy->GetId() . ' timer has ran out in lane #' . $Lane->GetLaneId() . ', killing treasure mob');
$Enemy->SetHp(0);
$Enemy->SetGold(0);
$Enemy->DisableTimer();
$this->AddChatEntry('server', '', 'You were too slow to kill the treasure, it has despawned');
break;
}
$Enemy->ResetTimer();
}
}
$DeadLanes += $DeadEnemies === count($Lane->Enemies) ? 1 : 0;
// Deal damage to players in lane
$PlayersInLane = [];
foreach ($this->Players as $Player) {
if ($Player->GetCurrentLane() === $LaneId) {
$PlayersInLane[] = $Player;
if ($Player->IsInvulnerable()) {
continue;
}
if ($SecondPassed && !$Player->IsDead()) {
$EnemyDamage = $EnemyDpsDamage * $SecondsPassed;
$PlayerHp = $Player->Hp - $EnemyDamage;
if ($PlayerHp > 0) {
$Player->Stats->DamageTaken += $EnemyDamage;
$Player->Hp = $PlayerHp;
} else {
$Player->Stats->DamageTaken += $Player->Hp;
$Player->Hp = 0;
$Player->Kill($this->Time);
}
}
}
}
$Lane->Dps = $LaneDps[$LaneId];
$Lane->CheckActivePlayerAbilities($this, $SecondsPassed);
$Lane->UpdateHpBuckets($this->Time, $PlayersInLane);
}
if ($DeadLanes === 3) {
if ($this->WormholeCount > 0) {
if ($this->IsGoldHelmBossLevel()) {
$this->WormholeCount *= 10;
}
$this->Level += $this->WormholeCount;
$BadgePoints = Util::FloorToMultipleOf(10, $this->WormholeCount * 0.1);
$AbilityGold = AbilityItem::GetGoldMultiplier(Enums\EAbility::Item_SkipLevels);
$Players = $this->GetPlayers();
foreach ($Players as $Player) {
$Player->IncreaseGold($AbilityGold * $this->WormholeCount);
# TODO: Is gold stackable as well?
if ($BadgePoints > 0) {
$Player->GetTechTree()->IncreaseBadgePoints($BadgePoints);
}
}
$this->AddChatEntry('server', '', 'Skipped ' . number_format($this->WormholeCount) . ' level' . ($this->WormholeCount === 1 ? '' : 's'));
$this->WormholeCount = 0;
foreach ($this->Lanes as $Lane) {
$Lane->RemoveActiveWormholes();
}
}
$this->GenerateNewLevel();
}
}
public function HandleAbilityUsage($Game, $RequestedAbilities)
{
foreach ($RequestedAbilities as $RequestedAbility) {
$RequestedAbility['ability'] = (int) $RequestedAbility['ability'];
if ($RequestedAbility['ability'] <= Enums\EAbility::Invalid || $RequestedAbility['ability'] >= Enums\EAbility::MaxAbilities) {
Server::GetLogger()->debug($this->AccountId . ' tried to use an invalid ability: ' . $RequestedAbility['ability']);
// Ignore invalid abilities
continue;
}
if (isset($this->AbilityLastUsed[$RequestedAbility['ability']]) && $this->AbilityLastUsed[$RequestedAbility['ability']] >= $Game->Time || $this->IsDead() && $RequestedAbility['ability'] !== Enums\EAbility::ChangeLane && $RequestedAbility['ability'] !== Enums\EAbility::Respawn && $RequestedAbility['ability'] !== Enums\EAbility::ChatMessage) {
// Rate limit
continue;
}
$this->AbilityLastUsed[$RequestedAbility['ability']] = $Game->Time + 1;
$AllowedAbilityTypes = [Enums\EAbilityType::Support => true, Enums\EAbilityType::Offensive => true, Enums\EAbilityType::Item => true];
if (isset($AllowedAbilityTypes[AbilityItem::GetType($RequestedAbility['ability'])])) {
$this->UseAbility($Game, $RequestedAbility['ability']);
continue;
}
# Handle rest of the abilities below
// TODO: @Contex: move this to AbilityItem as well?
switch ($RequestedAbility['ability']) {
case Enums\EAbility::ChatMessage:
if (!isset($RequestedAbility['message'])) {
break;
}
$Message = mb_substr($RequestedAbility['message'], 0, 500);
$Game->AddChatEntry('chat', $this->PlayerName, $Message);
// TODO: This is for debugging only, remove later
if (function_exists('SendToIRC')) {
SendToIRC("[GAME] 12" . $this->PlayerName . ": " . $Message);
}
break;
case Enums\EAbility::Attack:
if (!isset($RequestedAbility['num_clicks'])) {
break;
}
$NumClicks = (int) $RequestedAbility['num_clicks'];
if ($NumClicks > self::MAX_CLICKS) {
$NumClicks = self::MAX_CLICKS;
} else {
if ($NumClicks < 1) {
$NumClicks = 1;
}
}
$Damage = $NumClicks * $this->GetTechTree()->GetDamagePerClick();
$Lane = $Game->GetLane($this->GetCurrentLane());
// Abilities
$Damage *= $Lane->GetDamageMultiplier();
if ($Lane->HasActivePlayerAbilityMaxElementalDamage()) {
$Damage *= $this->GetTechTree()->GetHighestElementalMultiplier();
}
// Elementals
$Damage *= $this->GetTechTree()->GetExtraDamageMultipliers($Lane->GetElement());
$this->CritDamage = 0;
if ($this->IsCriticalHit($Lane)) {
$Damage *= $this->GetTechTree()->GetDamageMultiplierCrit();
$this->CritDamage = $Damage;
$this->Stats->CritDamageDealt += $Damage;
}
$this->Stats->NumClicks += $NumClicks;
$this->Stats->ClickDamageDealt += $Damage;
$Game->NumClicks += $NumClicks;
$this->LaneDamageBuffer[$this->GetCurrentLane()] += $Damage;
# TODO: this logic isn't correct.. it shouldn't buffer the whole lane, FIX!
$Enemy = $Lane->GetEnemy($this->GetTarget());
if ($Enemy === null || $Enemy->IsDead()) {
break;
}
$Enemy->ClickDamageTaken += $Damage;
$GoldMultiplier = $Lane->GetGoldPerClickMultiplier();
if ($GoldMultiplier > 0) {
$this->IncreaseGold($GoldMultiplier * $NumClicks * $Enemy->GetGold());
}
$StealHealthMultiplier = $Lane->GetStealHealthMultiplier();
if ($StealHealthMultiplier > 0) {
$this->IncreaseHp($StealHealthMultiplier * $NumClicks * $Damage);
}
break;
case Enums\EAbility::ChangeLane:
if (!isset($RequestedAbility['new_lane'])) {
break;
}
$NewLane = (int) $RequestedAbility['new_lane'];
if ($NewLane < 0 || $NewLane > 2) {
break;
}
$Lane = $Game->GetLane($this->GetCurrentLane());
$Lane->RemovePlayer($this);
$this->SetLane($NewLane);
$NewLane = $Game->GetLane($this->GetCurrentLane());
$NewLane->AddPlayer($this);
break;
case Enums\EAbility::Respawn:
if ($this->IsDead() && $this->CanRespawn($Game->Time)) {
$this->Respawn();
}
break;
case Enums\EAbility::ChangeTarget:
if (!isset($RequestedAbility['new_target'])) {
break;
}
$NewTarget = (int) $RequestedAbility['new_target'];
if ($NewTarget < 0 || $NewTarget > 3) {
break;
}
$this->SetTarget($NewTarget);
break;
}
}
}