70 lines
1.5 KiB
C#
70 lines
1.5 KiB
C#
using Godot;
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using System;
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public partial class Spawner : Node3D
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{
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[Export(PropertyHint.NodeType)]
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public PackedScene EnemyToSpawn { get; set; }
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[Export]
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public RMovement MovementInputs { get; set; }
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[Export]
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public RHealth HealthInputs { get; set; }
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[Export]
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public RDamage DamageInputs { get; set; }
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[Export]
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public Node3D Target { get; set; }
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[Export(PropertyHint.Range, "0.1, 100, 0.1, or_greater")]
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public float SpawnInterval { get; set; } = 1.0f;
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[Export]
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public bool IsActiveOnStart { get; set; } = true;
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private float _spawnTimer;
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private bool _isActive;
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public override void _Ready()
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{
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_isActive = IsActiveOnStart;
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_spawnTimer = SpawnInterval;
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}
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public override void _Process(double delta)
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{
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if (!_isActive) return;
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_spawnTimer -= (float) delta;
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if (_spawnTimer <= 0) Spawn();
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}
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public void Spawn()
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{
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if (EnemyToSpawn == null || !EnemyToSpawn.CanInstantiate()) return;
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if (EnemyToSpawn.Instantiate() is not Enemy spawnedInstance) return;
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spawnedInstance.Target = Target;
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spawnedInstance.RMovement = MovementInputs;
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spawnedInstance.RDamage = DamageInputs;
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spawnedInstance.RHealth = HealthInputs;
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spawnedInstance.Initialize();
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GetTree().GetCurrentScene().AddChild(spawnedInstance);
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spawnedInstance.GlobalPosition = GlobalPosition;
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_spawnTimer = SpawnInterval;
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}
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public void StartSpawning()
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{
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_isActive = true;
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_spawnTimer = SpawnInterval;
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}
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public void StopSpawning()
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{
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_isActive = false;
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}
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}
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