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Effects handling rework

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Rendo 2025-07-07 17:29:10 +05:00
commit 63930450a3
21 changed files with 100 additions and 228 deletions
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160
scripts/components/zombies/RuntimeZombieData.cs
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@ -1,162 +1,48 @@
using System.Collections.Generic;
using Godot;
using Newlon.Systems.Effects;
namespace Newlon.Components.Zombies;
public partial class RuntimeZombieData : Node2D, IEntity, ILocalTimescale, IEffectHandler
public partial class RuntimeZombieData : Entity
{
[Signal]
public delegate void OnHPChangedEventHandler(int deltaHP, Node origin);
[Signal]
public delegate void OnDamagedEventHandler();
[Signal]
public delegate void OnLocalTimescaleChangedEventHandler(int currentTimescale);
[Export]
private int _hp;
[Export]
private int _maxHP;
[Export]
private Armor _armor;
[Export]
private AudioStream garlicSound;
[Export]
private AudioStream freezeSound;
private float _localTimescale = 1.0f;
public int Hp => _hp;
public int MaxHp => _maxHP;
public bool AbleToEat = true;
public float LocalTimescale
{
get => _localTimescale;
set
{
_localTimescale = value;
EmitSignal(SignalName.OnLocalTimescaleChanged,_localTimescale);
}
}
public override void _Ready()
{
_hp = _maxHP;
// Effect timers setup
for(int i = 0; i < Utility.EffectSlotCount; i++)
{
var timer = new Timer() {Autostart = false, OneShot = true};
_effectSlotTimers[i] = timer;
AddChild(timer);
int current_index = i;
timer.Timeout += () => {EndEffectAtSlot(current_index);};
}
}
public void Heal(int amount,Node origin)
{
if(_armor != null)
{
_hp += _armor.Heal(amount);
}
else
_hp += amount;
EmitSignal(SignalName.OnHPChanged,amount,origin);
if (MaxHp > 0)
{
_hp = MaxHp;
}
}
public void TakeDamage(int amount, Node origin, Utility.DamageTypes damageType = Utility.DamageTypes.PHYSICAL)
public override void Heal(float amount, Node origin)
{
if (_armor != null)
{
_hp -= _armor.RecieveDamage(amount);
HP += _armor.Heal(amount);
}
else
_hp -= amount;
EmitSignal(SignalName.OnHPChanged,-amount, origin);
HP += amount;
EmitSignal(SignalName.OnHPChanged, amount, origin);
if (HP > MaxHP)
{
HP = MaxHP;
}
}
public override void TakeDamage(float amount, Node origin)
{
if (_armor != null)
{
HP -= _armor.RecieveDamage(amount);
}
else
HP -= amount;
EmitSignal(SignalName.OnHPChanged, -amount, origin);
EmitSignal(SignalName.OnDamaged);
if (_hp <= 0)
if (HP <= 0)
{
QueueFree();
KillByDamage();
}
}
#region Effects system
private readonly Effect[] _activeEffectSlots = new Effect[Utility.EffectSlotCount];
private readonly Timer[] _effectSlotTimers = new Timer[Utility.EffectSlotCount];
// Effect handling
public void GiveEffect(Effect what)
{
int slot = (int)what.Slot;
if (_activeEffectSlots[slot] == null)
{
switch (what.Slot)
{
case Utility.EffectSlots.FREEZE:
AudioSequencer.Play("zombie_freeze", freezeSound);
var settings = new ChannelSettings();
settings.restartTreshold = -1;
AudioSequencer.ChangeSettings("zombie_freeze",settings);
break;
case Utility.EffectSlots.GARLIC:
AudioSequencer.Play("zombie_garlic", garlicSound);
break;
}
}
if (_activeEffectSlots[slot] != null)
{
_effectSlotTimers[slot].Stop();
_activeEffectSlots[slot].Exit(this);
}
_effectSlotTimers[slot].WaitTime = what.Duration;
_effectSlotTimers[slot].Start();
what.Enter(this);
_activeEffectSlots[slot] = what;
}
public void EndEffect(Effect what)
{
what.Exit(this);
_activeEffectSlots[(int)what.Slot] = null;
}
public void ProcessEffects()
{
for(int i = 0; i < Utility.EffectSlotCount; i++)
_activeEffectSlots[i]?.Process(this);
}
private void EndEffectAtSlot(int slot)
{
_activeEffectSlots[slot].Exit(this);
_activeEffectSlots[slot] = null;
}
public void DisableBrain()
{
GetNode<AnimationPlayer>("AnimationPlayer").ProcessMode = ProcessModeEnum.Pausable;
ProcessMode = ProcessModeEnum.Disabled;
}
public void EnableBrain()
{
GetNode<AnimationPlayer>("AnimationPlayer").ProcessMode = ProcessModeEnum.Inherit;
ProcessMode = ProcessModeEnum.Inherit;
}
#endregion
}