Elevators

Scripts/Actors/Elevator3D.cs

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+using Godot;
+
+namespace Cirno.Scripts.Actors;
+
+public partial class Elevator3D : PathFollow3D, IActivable
+{
+    [Export] public float Speed { get; set; }
+
+    private bool _isMoving = false;
+    private float _multiplier = 1f;
+    
+    public override void _Process(double delta)
+    {
+        if (!_isMoving) return;
+        
+        ProgressRatio += (Speed * (float)delta) * _multiplier;
+
+        if (ProgressRatio is >= 1 or <= 0)
+        {
+            _isMoving = false;
+        }
+        
+    }
+
+    public bool Activate(ActivationType activationType = ActivationType.Toggle)
+    {
+        if (_isMoving) return false;
+
+        StartMoving();
+
+        return true;
+    }
+
+    public void StartMoving()
+    {
+        if (_isMoving) return;
+        _isMoving = true;
+
+        if (ProgressRatio <= 0)
+        {
+            _multiplier = 1f;
+        }
+        else if (ProgressRatio >= 1)
+        {
+            _multiplier = -1f;
+        }
+    }
+}

Scripts/Actors/Elevator3D.cs.uid

@@ -0,0 +1 @@
+uid://cyr7ypanl8drq