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Weapon evolution

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MaddoScientisto 2026-02-28 18:44:23 +01:00
commit f58b9646df
10 changed files with 209 additions and 68 deletions
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55
Scripts/Weapons/Weapon3D.cs
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@ -32,6 +32,9 @@ public partial class Weapon3D : Node3D
[Signal]
public delegate void InitializedEventHandler();
[Signal]
public delegate void EvolvedEventHandler(WeaponResource newWeaponResource);
public int Ammo { get; set; } = 0;
private int _loadedAmmo;
@ -59,6 +62,9 @@ public partial class Weapon3D : Node3D
private WeaponAmmoType _ammoType = WeaponAmmoType.Infinite;
// Runtime experience for this weapon instance (NOT stored in resources)
private int _currentExperience = 0;
// Called when the node enters the scene tree for the first time.
public override void _Ready()
@ -150,6 +156,42 @@ public partial class Weapon3D : Node3D
}
}
/// <summary>
/// Add experience to this weapon instance. When reaching the threshold defined on the WeaponResource,
/// evolve into the configured NextLevelWeapon. Resources are not mutated; the instance swaps its reference
/// to the next-tier Resource to reflect the new behavior.
/// </summary>
/// <param name="amount">Amount of experience to add (positive integer)</param>
public void GainExperience(int amount)
{
if (amount <= 0) return;
if (WeaponData == null) return;
// If weapon has no progression, ignore
if (WeaponData.ExperienceToNextLevel <= 0 || WeaponData.NextLevelWeapon == null) return;
_currentExperience += amount;
while (WeaponData.ExperienceToNextLevel > 0 && _currentExperience >= WeaponData.ExperienceToNextLevel)
{
// Evolve
_currentExperience -= WeaponData.ExperienceToNextLevel;
var next = WeaponData.NextLevelWeapon;
if (next == null) break;
WeaponData = next;
// Re-init to apply new capacities / rates
Init();
EmitSignalEvolved(next);
// Continue loop in case the new tier also has immediate threshold
if (WeaponData.ExperienceToNextLevel <= 0 || WeaponData.NextLevelWeapon == null) break;
}
}
private bool HandlePreShoot()
{
// Waiting on reload or Rate of Fire cooldown?
@ -243,6 +285,9 @@ public partial class Weapon3D : Node3D
GetBulletStrengthMultiplier(bulletData.Damage, bulletData.OriginalBulletResource.MaxDamage, 20);
}
// Associate the bullet with this weapon instance so kills can be attributed
bulletData.SourceWeapon = this;
bullet.Initialize(bulletData);
//bullet.SetDirection(ShootDirection);
@ -252,12 +297,6 @@ public partial class Weapon3D : Node3D
//_inventoryManager.NotifyLoadedAmmoChange(WeaponData.ItemKey, LoadedAmmo);
// if (!string.IsNullOrWhiteSpace(WeaponData?.AmmoKey))
// {
// // Notify hud to decrease weapon
//
// }
if (_ammoType is WeaponAmmoType.Ammo && WeaponData.AutoReload && LoadedAmmo < WeaponData.AmmoPerShot)
{
@ -280,11 +319,11 @@ public partial class Weapon3D : Node3D
return Mathf.Lerp(minMultiplier, maxMultiplier, normalizedPower);
}
public void Hide()
public new void Hide()
{
}
public void Show()
public new void Show()
{
}
}