better healthbars and one for the player as well

scenes/ui/Healthbar.cs

@@ -0,0 +1,58 @@
+using Godot;
+using System;
+
+[GlobalClass]
+public partial class Healthbar : ProgressBar
+{
+    private Timer _damageCatchUpTimer;
+    private ProgressBar _damagedHealth;
+
+    private float _currentHealth;
+    public float CurrentHealth
+    {
+        get => _currentHealth;
+        set => SetHealth(value);
+    }
+    
+    public override void _Ready()
+    {
+        _damageCatchUpTimer = GetNode<Timer>("DamageCatchUp");
+        _damagedHealth = GetNode<ProgressBar>("Damagebar");
+        
+        _damageCatchUpTimer.Timeout += OnDamageCatchUp;
+        Visible = false;
+    }
+
+    public void Initialize(float initialHealth)
+    {
+        _currentHealth = initialHealth;
+        MaxValue = initialHealth;
+        Value = initialHealth;
+        _damagedHealth.MaxValue = initialHealth;
+        _damagedHealth.Value = initialHealth;
+    }
+    
+    public void SetHealth(float newHealth)
+    {
+        var previousHealth = _currentHealth;
+        _currentHealth = Mathf.Min(newHealth, (float) MaxValue);
+        _currentHealth = newHealth;
+        Value = _currentHealth;
+        
+        Visible = _currentHealth < MaxValue;
+
+        if (_currentHealth < previousHealth)
+        {
+            _damageCatchUpTimer.Start();
+        }
+        else
+        {
+            _damagedHealth.Value = _currentHealth;
+        }
+    }
+
+    public void OnDamageCatchUp()
+    {
+        _damagedHealth.Value = _currentHealth;
+    }
+}

scenes/ui/Healthbar.cs.uid

@@ -0,0 +1 @@
+uid://l5cjcaehyssk

scenes/ui/healthbar.tscn

@@ -0,0 +1,49 @@
+[gd_scene load_steps=6 format=3 uid="uid://cyw8p0p6a78tl"]
+
+[ext_resource type="Script" uid="uid://l5cjcaehyssk" path="res://scenes/ui/Healthbar.cs" id="1_0k5hr"]
+
+[sub_resource type="StyleBoxEmpty" id="StyleBoxEmpty_0sgot"]
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_0k5hr"]
+bg_color = Color(0.698864, 0.047356047, 0, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_0sgot"]
+bg_color = Color(0.14767182, 0.14767182, 0.14767176, 1)
+expand_margin_left = 2.0
+expand_margin_top = 2.0
+expand_margin_right = 2.0
+expand_margin_bottom = 2.0
+shadow_color = Color(0, 0, 0, 0.27450982)
+shadow_offset = Vector2(0, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_kl70x"]
+bg_color = Color(0.8862616, 0.88626146, 0.8862615, 1)
+
+[node name="Healthbar" type="ProgressBar"]
+z_index = 10
+custom_minimum_size = Vector2(512, 12)
+offset_right = 512.0
+offset_bottom = 12.0
+theme_override_styles/background = SubResource("StyleBoxEmpty_0sgot")
+theme_override_styles/fill = SubResource("StyleBoxFlat_0k5hr")
+value = 60.0
+show_percentage = false
+script = ExtResource("1_0k5hr")
+
+[node name="Damagebar" type="ProgressBar" parent="."]
+z_index = -10
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_styles/background = SubResource("StyleBoxFlat_0sgot")
+theme_override_styles/fill = SubResource("StyleBoxFlat_kl70x")
+value = 80.0
+show_percentage = false
+
+[node name="DamageCatchUp" type="Timer" parent="."]
+wait_time = 0.8
+one_shot = true
+ignore_time_scale = true