health station

Scenes/Actors/HealthStation.tscn

@@ -0,0 +1,81 @@
+[gd_scene load_steps=10 format=3 uid="uid://c8lgk4wnyi1e6"]
+
+[ext_resource type="Script" path="res://Scripts/Activables/HealthStation.cs" id="1_bvrbs"]
+[ext_resource type="SpriteFrames" uid="uid://w4jlaryen3we" path="res://Resources/Sprites/teleporter.tres" id="2_vd40s"]
+[ext_resource type="Texture2D" uid="uid://doy352j5hb51l" path="res://Sprites/Actors/HealthStation.png" id="3_761ef"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_kwj8m"]
+radius = 4.12311
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_dsfb4"]
+atlas = ExtResource("3_761ef")
+region = Rect2(16, 0, 16, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_mwkkm"]
+atlas = ExtResource("3_761ef")
+region = Rect2(32, 0, 16, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_bu57s"]
+atlas = ExtResource("3_761ef")
+region = Rect2(0, 0, 16, 16)
+
+[sub_resource type="SpriteFrames" id="SpriteFrames_nmfjk"]
+animations = [{
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_dsfb4")
+}, {
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_mwkkm")
+}],
+"loop": true,
+"name": &"Active",
+"speed": 5.0
+}, {
+"frames": [{
+"duration": 1.0,
+"texture": SubResource("AtlasTexture_bu57s")
+}],
+"loop": true,
+"name": &"Default",
+"speed": 5.0
+}]
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_we5sc"]
+particle_flag_disable_z = true
+emission_shape = 2
+emission_sphere_radius = 8.85
+orbit_velocity_min = -0.2
+orbit_velocity_max = 0.2
+gravity = Vector3(0, -98, 0)
+color = Color(0.819608, 0, 0, 1)
+
+[node name="HealthStation" type="Area2D"]
+collision_mask = 2
+script = ExtResource("1_bvrbs")
+IsEnabled = true
+HealthPerSecond = 5.0
+ShieldPerSecond = 5.0
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("CircleShape2D_kwj8m")
+
+[node name="ParticleSprite" type="AnimatedSprite2D" parent="."]
+visible = false
+position = Vector2(0, -9)
+sprite_frames = ExtResource("2_vd40s")
+animation = &"Teleporting"
+
+[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
+sprite_frames = SubResource("SpriteFrames_nmfjk")
+animation = &"Default"
+
+[node name="Particles" type="GPUParticles2D" parent="."]
+z_index = 2
+emitting = false
+amount = 50
+process_material = SubResource("ParticleProcessMaterial_we5sc")
+lifetime = 0.8
+
+[connection signal="body_entered" from="." to="." method="_on_body_entered"]
+[connection signal="body_exited" from="." to="." method="_on_body_exited"]

Scenes/Actors/teleporter.tscn

@@ -29,15 +29,16 @@ position = Vector2(0, -9)
 sprite_frames = ExtResource("2_k58t7")
 animation = &"Teleporting"
 
-[node name="Particles" type="GPUParticles2D" parent="."]
-emitting = false
-amount = 50
-process_material = SubResource("ParticleProcessMaterial_we5sc")
-lifetime = 0.8
-
 [node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
 sprite_frames = ExtResource("2_k58t7")
 animation = &"Default"
 frame_progress = 0.462812
 
+[node name="Particles" type="GPUParticles2D" parent="."]
+z_index = 2
+emitting = false
+amount = 50
+process_material = SubResource("ParticleProcessMaterial_we5sc")
+lifetime = 0.8
+
 [connection signal="body_entered" from="." to="." method="_on_body_entered"]

Scripts/Activables/HealthStation.cs

@@ -0,0 +1,117 @@
+using System;
+using System.Collections;
+using System.Threading.Tasks;
+using Godot;
+
+namespace Cirno.Scripts.Activables;
+
+public partial class HealthStation : Activable
+{
+    [Export]
+    public bool IsEnabled { get; set; }
+
+    [Export]
+    public float HealthPerSecond { get; private set; } = 10f;
+
+    [Export]
+    public float ShieldPerSecond { get; private set; } = 10f;
+
+    private AnimatedSprite2D _animatedSprite;
+
+    private GpuParticles2D _particles;
+
+    private bool _isHealing = false;
+
+    private PlayerMovement _cachedPlayer;
+
+    private double _healingTimer = 0;
+
+    public override void _Ready()
+    {
+        _particles = GetNode<GpuParticles2D>("./Particles");
+        _animatedSprite = GetNode<AnimatedSprite2D>("AnimatedSprite2D");
+
+        _particles.Emitting = false;
+
+        if (IsEnabled)
+        {
+            _animatedSprite.Play("Active");
+        }
+        else
+        {
+            _animatedSprite.Play("Default");
+        }
+
+        _healingTimer = 0;
+    }
+
+    public override void _Process(double delta)
+    {
+        base._Process(delta);
+
+        if (_isHealing && _cachedPlayer != null)
+        {
+            _healingTimer += delta;
+
+            if (_healingTimer >= 1) 
+            {
+                _cachedPlayer.CurrentHealth += HealthPerSecond;
+                _cachedPlayer.CurrentShield += ShieldPerSecond;
+
+                _healingTimer = 0;
+            }
+        }
+    }
+
+    public override void Activate(ActivationType activationType = ActivationType.Toggle)
+    {
+        switch (activationType)
+        {
+            case ActivationType.Toggle:
+                // Enables/Disables teleporter
+                break;
+            case ActivationType.Enable:
+                // Enables Teleporter
+                IsEnabled = true;
+                _animatedSprite.Play("Active");
+                break;
+            case ActivationType.Disable:
+                IsEnabled = false;
+                _animatedSprite.Play("Default");
+                // Disables Teleporter
+                break;
+            case ActivationType.Use:
+                // Teleports
+                break;
+            case ActivationType.Destroy:
+                // Destroys
+                break;
+        }
+    }
+
+    private void _on_body_entered(CharacterBody2D area)
+    {
+         // Heal player if active
+        if (!IsEnabled) return;
+        if (area is not PlayerMovement player) return;
+ 
+        _cachedPlayer = player;
+
+        _isHealing = true;
+        _particles.Emitting = true;
+    }
+
+    private void _on_body_exited(CharacterBody2D area)
+    {
+        if (!_isHealing) return;
+        if (!IsEnabled) return;
+        if (area is not PlayerMovement player) return;
+ 
+        // Stop healing player if active
+
+        _isHealing = false;
+        _particles.Emitting = false;
+    }
+
+
+}

Scripts/PlayerMovement.cs

@@ -88,11 +88,16 @@ public partial class PlayerMovement : CharacterBody2D, IDestructible
 			if (_currentHealth != value)
 			{
 				_currentHealth = value;
+
+				if (_currentHealth > MaxHealth) {
+					_currentHealth = MaxHealth;
+				}
+				
 				EmitSignal(nameof(HealthChanged), _currentHealth, MaxHealth);
 			}
 		}
 	}
-	
+
 	public float CurrentShield
 	{
 		get => _currentShield;
@@ -101,11 +106,17 @@ public partial class PlayerMovement : CharacterBody2D, IDestructible
 			if (_currentShield != value)
 			{
 				_currentShield = value;
+
+				if (_currentShield > MaxShield)
+				{
+					_currentShield = MaxShield;
+				}
+
 				EmitSignal(nameof(ShieldChanged), _currentShield, MaxShield);
 			}
 		}
-	} 
-	
+	}
+
 	//private InventoryManager _inventoryManager;
 
 	public override void _Ready()

Sprites/Actors/HealthStation.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://doy352j5hb51l"
+path="res://.godot/imported/HealthStation.png-063912324ed0e2bc652421f0f0e75865.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Sprites/Actors/HealthStation.png"
+dest_files=["res://.godot/imported/HealthStation.png-063912324ed0e2bc652421f0f0e75865.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1