last init

.editorconfig

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+root = true
+
+[*]
+charset = utf-8

.gitattributes

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+# Normalize EOL for all files that Git considers text files.
+* text=auto eol=lf

.gitignore

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+# Godot 4+ specific ignores
+.godot/
+/android/

icon.svg

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+<svg xmlns="http://www.w3.org/2000/svg" width="128" height="128"><rect width="124" height="124" x="2" y="2" fill="#363d52" stroke="#212532" stroke-width="4" rx="14"/><g fill="#fff" transform="translate(12.322 12.322)scale(.101)"><path d="M105 673v33q407 354 814 0v-33z"/><path fill="#478cbf" d="m105 673 152 14q12 1 15 14l4 67 132 10 8-61q2-11 15-15h162q13 4 15 15l8 61 132-10 4-67q3-13 15-14l152-14V427q30-39 56-81-35-59-83-108-43 20-82 47-40-37-88-64 7-51 8-102-59-28-123-42-26 43-46 89-49-7-98 0-20-46-46-89-64 14-123 42 1 51 8 102-48 27-88 64-39-27-82-47-48 49-83 108 26 42 56 81zm0 33v39c0 276 813 276 814 0v-39l-134 12-5 69q-2 10-14 13l-162 11q-12 0-16-11l-10-65H446l-10 65q-4 11-16 11l-162-11q-12-3-14-13l-5-69z"/><path d="M483 600c0 34 58 34 58 0v-86c0-34-58-34-58 0z"/><circle cx="725" cy="526" r="90"/><circle cx="299" cy="526" r="90"/></g><g fill="#414042" transform="translate(12.322 12.322)scale(.101)"><circle cx="307" cy="532" r="60"/><circle cx="717" cy="532" r="60"/></g></svg>

icon.svg.import

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+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://xpc0cepkwm7e"
+path="res://.godot/imported/icon.svg-218a8f2b3041327d8a5756f3a245f83b.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://icon.svg"
+dest_files=["res://.godot/imported/icon.svg-218a8f2b3041327d8a5756f3a245f83b.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+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/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+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
+svg/scale=1.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false

plan.md

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+# Projektstruktur
+## Szenenbaum
+- Welt
+  - Player
+  - Gegner
+  - HUD
+
+## Architektur
+- Zwischen Szenen: Kommunikation über EventBus (Szenen kennen sich nicht)
+- Innerhalb einer Szene: Modulare Skripte, Zugriff auf Geschwister-Nodes erlaubt
+
+## Szenen
+- world.tscn — Hauptszene
+  - NavigationRegion3D (Wegfindung für Gegner)
+    - Boden (MeshInstance3D, 20x20m PlaneMesh, Gras-Noise-Textur)
+  - Kollision (StaticBody3D, WorldBoundaryShape3D)
+  - Licht (DirectionalLight3D, 45°, Schatten)
+  - Spieler (Instanz von player.tscn)
+  - HUD (Instanz von hud.tscn)
+
+- player.tscn — Spieler
+  - CharacterBody3D (player.gd)
+  - Kollision (CapsuleShape3D, 1.8m x 0.3m)
+  - Mesh (CapsuleMesh)
+  - CameraPivot (Node3D, Kopfhöhe, camera.gd)
+    - Camera3D (hinter/über Spieler)
+  - Movement (Node, movement.gd)
+  - Combat (Node, combat.gd)
+  - PlayerClass (Node, player_class.gd)
+  - Targeting (Node, targeting.gd)
+  - Health (Node, health.gd)
+  - Shield (Node, shield.gd)
+  - Respawn (Node, respawn.gd)
+
+- hud.tscn — HUD (eigene Szene, kommuniziert nur über Events)
+  - CanvasLayer (hud.gd)
+    - HealthBar (ProgressBar, links oben)
+    - ShieldBar (ProgressBar, links oben, unter HealthBar)
+    - RespawnTimer (Label, mitte, Countdown bei Tod)
+    - AbilityBar (HBoxContainer, mitte unten)
+      - ClassIcon (Label, Klassen-Symbol: T=Tank, D=Schaden, H=Heiler)
+      - Ability 1-5
+
+- enemy.tscn — Gegner
+  - CharacterBody3D (enemy.gd)
+  - Kollision (CapsuleShape3D)
+  - Mesh (SphereMesh, Platzhalter)
+  - Health (Node, health.gd)
+  - Shield (Node, shield.gd)
+  - HitArea (Area3D, Trefferbereich des Gegners)
+    - CollisionShape3D (CapsuleShape3D)
+  - DetectionArea (Area3D, Erkennungsradius)
+    - CollisionShape3D (SphereShape3D)
+  - NavigationAgent3D (Wegfindung)
+  - EnemyMovement (Node, enemy_movement.gd)
+  - EnemyCombat (Node, enemy_combat.gd)
+  - Healthbar (Sprite3D + SubViewport, über dem Gegner, enemy_healthbar.gd)
+    - SubViewport
+      - Border (ColorRect, gelb, sichtbar bei Anvisierung)
+      - HealthBar (ProgressBar, grün)
+      - ShieldBar (ProgressBar, blau)
+
+## Skripte
+- player.gd — Kern, verbindet Komponenten
+- camera.gd — LMB freies Umsehen, RMB Kamera + Laufrichtung anpassen
+- movement.gd — Bewegung (WASD relativ zur Kamera), Springen, Schwerkraft
+- combat.gd — Führt Abilities aus, Fähigkeiten 1-5
+  - 1 Single: Anvisiertes Ziel angreifen (10 Schaden, Distanzprüfung)
+  - 2 AOE: Alle Gegner im Bereich (5 Schaden, halber Single-Schaden)
+  - 3 Utility: Schild-Regeneration sofort zurücksetzen
+  - 4 Ult: 4x Schaden an anvisiertem Ziel + 2x AOE-Schaden um das Ziel herum
+  - 5 Passive: 50% mehr Schaden (permanent aktiv)
+- targeting.gd — Klick/TAB anvisieren, Kampfmodus bei Gegner-Angriff, Auto-Targeting auf nächsten Gegner
+- event_bus.gd — Autoload-Singleton, globale Signals
+- enemy.gd — Gegner-Kern, State Machine (Idle, Verfolgen, Angreifen, Zurückkehren)
+- enemy_movement.gd — Navigation zum Ziel/Spawnpunkt
+- enemy_combat.gd — Angriff über Event (damage_requested)
+- health.gd — Leben, 1/s Regeneration, Tod bei 0 (wiederverwendbar)
+- shield.gd — Schild, regeneriert nach 3s ohne Schaden, in 5s voll (wiederverwendbar)
+- player_class.gd — Klassenwechsel ALT+1 bis ALT+3 (Tank/Schaden/Heiler), tauscht AbilitySet
+- respawn.gd — Bei Tod: Spieler deaktivieren, 3s Timer, Respawn am Startpunkt, Leben/Schild voll
+- hud.gd — Reagiert auf Events, aktualisiert HealthBar/ShieldBar/AbilityBar/RespawnTimer
+- enemy_healthbar.gd — Liest Health/Shield vom Gegner, aktualisiert Balken über dem Gegner, gelber Rand bei Anvisierung
+
+## Abilities (Resources)
+- ability.gd (Resource) — name, type, damage, range, execute()
+- ability_set.gd (Resource) — Set von 5 Abilities pro Klasse
+- ability_modifier.gd (Resource) — Verändert Ability (Element, Beruf, Prestige)
+- Typen: Single, AOE, Utility, Ult, Passive
+- Jede Klasse hat ein eigenes AbilitySet
+- Beim Klassenwechsel wird das AbilitySet getauscht
+- Elemente und Modifikatoren verändern Abilities nachträglich
+
+## Events
+- attack_executed(attacker, position, direction, damage) — Angriff wurde ausgeführt
+- damage_dealt(attacker, target, damage) — Schaden wurde verteilt
+- damage_requested(attacker, target, amount) — Schaden zwischen Szenen anfordern
+- entity_died(entity) — Entity ist gestorben
+- shield_broken(entity) — Schild ist auf 0 gefallen
+- shield_regenerated(entity) — Schild ist wieder voll
+- target_changed(player, target) — Spieler hat neues Ziel anvisiert
+- player_respawned(player) — Spieler ist respawnt
+- class_changed(player, class_name) — Spieler hat Klasse gewechselt
+- health_changed(entity, current, max) — Leben hat sich verändert
+- shield_changed(entity, current, max) — Schild hat sich verändert
+- respawn_tick(timer) — Respawn-Countdown Update
+- enemy_engaged(enemy, target) — Gegner hat Spieler anvisiert

project.godot

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+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=5
+
+[application]
+
+config/name="mmo"
+run/main_scene="res://scenes/world.tscn"
+config/features=PackedStringArray("4.6", "Forward Plus")
+config/icon="res://icon.svg"
+
+[autoload]
+
+EventBus="*res://scripts/event_bus.gd"
+
+[input]
+
+move_forward={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":119,"location":0,"echo":false,"script":null)
+]
+}
+move_back={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":115,"location":0,"echo":false,"script":null)
+]
+}
+move_left={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":97,"location":0,"echo":false,"script":null)
+]
+}
+move_right={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"location":0,"echo":false,"script":null)
+]
+}
+ability_1={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":49,"key_label":0,"unicode":49,"location":0,"echo":false,"script":null)
+]
+}
+ability_2={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":50,"key_label":0,"unicode":50,"location":0,"echo":false,"script":null)
+]
+}
+ability_3={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":51,"key_label":0,"unicode":51,"location":0,"echo":false,"script":null)
+]
+}
+ability_4={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":52,"key_label":0,"unicode":52,"location":0,"echo":false,"script":null)
+]
+}
+ability_5={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":53,"key_label":0,"unicode":53,"location":0,"echo":false,"script":null)
+]
+}
+target_next={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194306,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+]
+}
+class_tank={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":true,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":49,"key_label":0,"unicode":49,"location":0,"echo":false,"script":null)
+]
+}
+class_damage={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":true,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":50,"key_label":0,"unicode":50,"location":0,"echo":false,"script":null)
+]
+}
+class_healer={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":true,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":51,"key_label":0,"unicode":51,"location":0,"echo":false,"script":null)
+]
+}
+
+[physics]
+
+3d/physics_engine="Jolt Physics"
+
+[rendering]
+
+rendering_device/driver.windows="d3d12"

resources/abilities/aoe_attack.tres

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+[gd_resource type="Resource" script_class="Ability" load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://scripts/abilities/ability.gd" id="1"]
+
+[resource]
+script = ExtResource("1")
+ability_name = "AOE"
+type = 1
+damage = 5.0
+ability_range = 5.0
+icon = "2"

resources/abilities/passive_damage_boost.tres

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+[gd_resource type="Resource" script_class="Ability" load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://scripts/abilities/ability.gd" id="1"]
+
+[resource]
+script = ExtResource("1")
+ability_name = "Damage Boost"
+type = 4
+damage = 50.0
+ability_range = 0.0
+icon = "5"

resources/abilities/single_attack.tres

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+[gd_resource type="Resource" script_class="Ability" load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://scripts/abilities/ability.gd" id="1"]
+
+[resource]
+script = ExtResource("1")
+ability_name = "Single"
+type = 0
+damage = 10.0
+ability_range = 3.0
+icon = "1"

resources/abilities/ult_burst.tres

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+[gd_resource type="Resource" script_class="Ability" load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://scripts/abilities/ability.gd" id="1"]
+
+[resource]
+script = ExtResource("1")
+ability_name = "Burst"
+type = 3
+damage = 10.0
+ability_range = 5.0
+icon = "4"

resources/abilities/utility_shield_reset.tres

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+[gd_resource type="Resource" script_class="Ability" load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://scripts/abilities/ability.gd" id="1"]
+
+[resource]
+script = ExtResource("1")
+ability_name = "Shield Reset"
+type = 2
+damage = 0.0
+ability_range = 0.0
+icon = "3"

resources/ability_sets/damage_set.tres

@@ -0,0 +1,13 @@
+[gd_resource type="Resource" script_class="AbilitySet" format=3 uid="uid://beodknb6i1pm4"]
+
+[ext_resource type="Script" uid="uid://voedgs25cwrb" path="res://scripts/abilities/ability_set.gd" id="1"]
+[ext_resource type="Script" uid="uid://c03xbbf3yhfl3" path="res://scripts/abilities/ability.gd" id="1_ability"]
+[ext_resource type="Resource" path="res://resources/abilities/single_attack.tres" id="2"]
+[ext_resource type="Resource" path="res://resources/abilities/aoe_attack.tres" id="3"]
+[ext_resource type="Resource" path="res://resources/abilities/utility_shield_reset.tres" id="4"]
+[ext_resource type="Resource" path="res://resources/abilities/ult_burst.tres" id="5"]
+[ext_resource type="Resource" path="res://resources/abilities/passive_damage_boost.tres" id="6"]
+
+[resource]
+script = ExtResource("1")
+abilities = Array[ExtResource("1_ability")]([ExtResource("2"), ExtResource("3"), ExtResource("4"), ExtResource("5"), ExtResource("6")])

resources/ability_sets/healer_set.tres

@@ -0,0 +1,13 @@
+[gd_resource type="Resource" script_class="AbilitySet" format=3 uid="uid://kcwuhnqy34mj"]
+
+[ext_resource type="Script" uid="uid://voedgs25cwrb" path="res://scripts/abilities/ability_set.gd" id="1"]
+[ext_resource type="Script" uid="uid://c03xbbf3yhfl3" path="res://scripts/abilities/ability.gd" id="1_ability"]
+[ext_resource type="Resource" path="res://resources/abilities/single_attack.tres" id="2"]
+[ext_resource type="Resource" path="res://resources/abilities/aoe_attack.tres" id="3"]
+[ext_resource type="Resource" path="res://resources/abilities/utility_shield_reset.tres" id="4"]
+[ext_resource type="Resource" path="res://resources/abilities/ult_burst.tres" id="5"]
+[ext_resource type="Resource" path="res://resources/abilities/passive_damage_boost.tres" id="6"]
+
+[resource]
+script = ExtResource("1")
+abilities = Array[ExtResource("1_ability")]([ExtResource("2"), ExtResource("3"), ExtResource("4"), ExtResource("5"), ExtResource("6")])

resources/ability_sets/tank_set.tres

@@ -0,0 +1,13 @@
+[gd_resource type="Resource" script_class="AbilitySet" format=3 uid="uid://cgxtn7dfs40bh"]
+
+[ext_resource type="Script" uid="uid://voedgs25cwrb" path="res://scripts/abilities/ability_set.gd" id="1"]
+[ext_resource type="Script" uid="uid://c03xbbf3yhfl3" path="res://scripts/abilities/ability.gd" id="1_ability"]
+[ext_resource type="Resource" path="res://resources/abilities/single_attack.tres" id="2"]
+[ext_resource type="Resource" path="res://resources/abilities/aoe_attack.tres" id="3"]
+[ext_resource type="Resource" path="res://resources/abilities/utility_shield_reset.tres" id="4"]
+[ext_resource type="Resource" path="res://resources/abilities/ult_burst.tres" id="5"]
+[ext_resource type="Resource" path="res://resources/abilities/passive_damage_boost.tres" id="6"]
+
+[resource]
+script = ExtResource("1")
+abilities = Array[ExtResource("1_ability")]([ExtResource("2"), ExtResource("3"), ExtResource("4"), ExtResource("5"), ExtResource("6")])

scenes/enemy/enemy.tscn

@@ -0,0 +1,117 @@
+[gd_scene load_steps=6 format=3]
+
+[ext_resource type="Script" path="res://scripts/enemy/enemy.gd" id="1"]
+[ext_resource type="Script" path="res://scripts/components/health.gd" id="2"]
+[ext_resource type="Script" path="res://scripts/components/shield.gd" id="3"]
+[ext_resource type="Script" path="res://scripts/enemy/enemy_healthbar.gd" id="4"]
+[ext_resource type="Script" path="res://scripts/enemy/enemy_movement.gd" id="5"]
+[ext_resource type="Script" path="res://scripts/enemy/enemy_combat.gd" id="6"]
+
+[sub_resource type="CapsuleShape3D" id="CapsuleShape3D_1"]
+radius = 0.4
+height = 1.5
+
+[sub_resource type="CapsuleShape3D" id="CapsuleShape3D_2"]
+radius = 0.4
+height = 1.5
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_health_bg"]
+bg_color = Color(0.3, 0.1, 0.1, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_health_fill"]
+bg_color = Color(0.2, 0.8, 0.2, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_shield_bg"]
+bg_color = Color(0.1, 0.1, 0.3, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_shield_fill"]
+bg_color = Color(0.2, 0.5, 0.9, 1)
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_1"]
+albedo_color = Color(0.8, 0.1, 0.1, 1)
+
+[sub_resource type="SphereMesh" id="SphereMesh_1"]
+radius = 0.5
+height = 1.0
+material = SubResource("StandardMaterial3D_1")
+
+[sub_resource type="SphereShape3D" id="SphereShape3D_1"]
+radius = 8.0
+
+[node name="Enemy" type="CharacterBody3D"]
+script = ExtResource("1")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="."]
+shape = SubResource("CapsuleShape3D_1")
+
+[node name="Mesh" type="MeshInstance3D" parent="."]
+mesh = SubResource("SphereMesh_1")
+
+[node name="Health" type="Node" parent="."]
+script = ExtResource("2")
+
+[node name="Shield" type="Node" parent="."]
+script = ExtResource("3")
+
+[node name="HitArea" type="Area3D" parent="."]
+collision_layer = 4
+collision_mask = 0
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="HitArea"]
+shape = SubResource("CapsuleShape3D_2")
+
+[node name="NavigationAgent3D" type="NavigationAgent3D" parent="."]
+
+[node name="EnemyMovement" type="Node" parent="."]
+script = ExtResource("5")
+
+[node name="EnemyCombat" type="Node" parent="."]
+script = ExtResource("6")
+
+[node name="DetectionArea" type="Area3D" parent="."]
+collision_layer = 0
+collision_mask = 1
+monitoring = true
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="DetectionArea"]
+shape = SubResource("SphereShape3D_1")
+
+[node name="Healthbar" type="Sprite3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.5, 0)
+billboard = 1
+pixel_size = 0.01
+script = ExtResource("4")
+
+[node name="SubViewport" type="SubViewport" parent="Healthbar"]
+transparent_bg = true
+size = Vector2i(104, 29)
+
+[node name="Border" type="ColorRect" parent="Healthbar/SubViewport"]
+offset_right = 104.0
+offset_bottom = 29.0
+color = Color(1, 0.9, 0.2, 1)
+
+[node name="HealthBar" type="ProgressBar" parent="Healthbar/SubViewport"]
+offset_left = 2.0
+offset_top = 2.0
+offset_right = 102.0
+offset_bottom = 12.0
+theme_override_styles/background = SubResource("StyleBoxFlat_health_bg")
+theme_override_styles/fill = SubResource("StyleBoxFlat_health_fill")
+max_value = 100.0
+value = 100.0
+show_percentage = false
+
+[node name="ShieldBar" type="ProgressBar" parent="Healthbar/SubViewport"]
+offset_left = 2.0
+offset_top = 15.0
+offset_right = 102.0
+offset_bottom = 27.0
+theme_override_styles/background = SubResource("StyleBoxFlat_shield_bg")
+theme_override_styles/fill = SubResource("StyleBoxFlat_shield_fill")
+max_value = 50.0
+value = 50.0
+show_percentage = false
+
+[connection signal="body_entered" from="DetectionArea" to="." method="_on_detection_area_body_entered"]
+[connection signal="body_exited" from="DetectionArea" to="." method="_on_detection_area_body_exited"]

scenes/hud/hud.tscn

@@ -0,0 +1,181 @@
+[gd_scene format=3]
+
+[ext_resource type="Script" path="res://scripts/player/hud.gd" id="1"]
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_ability_active"]
+bg_color = Color(0.2, 0.2, 0.2, 0.8)
+border_width_bottom = 2
+border_width_left = 2
+border_width_right = 2
+border_width_top = 2
+border_color = Color(0.8, 0.8, 0.8, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_ability_round"]
+bg_color = Color(0.2, 0.2, 0.2, 0.8)
+border_width_bottom = 2
+border_width_left = 2
+border_width_right = 2
+border_width_top = 2
+border_color = Color(0.8, 0.8, 0.8, 1)
+corner_radius_top_left = 22
+corner_radius_top_right = 22
+corner_radius_bottom_right = 22
+corner_radius_bottom_left = 22
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_health_bg"]
+bg_color = Color(0.3, 0.1, 0.1, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_health_fill"]
+bg_color = Color(0.2, 0.8, 0.2, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_shield_bg"]
+bg_color = Color(0.1, 0.1, 0.3, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_shield_fill"]
+bg_color = Color(0.2, 0.5, 0.9, 1)
+
+[node name="HUD" type="CanvasLayer"]
+script = ExtResource("1")
+
+[node name="HealthBar" type="ProgressBar" parent="."]
+offset_left = 10.0
+offset_top = 10.0
+offset_right = 210.0
+offset_bottom = 30.0
+theme_override_styles/background = SubResource("StyleBoxFlat_health_bg")
+theme_override_styles/fill = SubResource("StyleBoxFlat_health_fill")
+max_value = 100.0
+value = 100.0
+show_percentage = false
+
+[node name="ShieldBar" type="ProgressBar" parent="."]
+offset_left = 10.0
+offset_top = 35.0
+offset_right = 210.0
+offset_bottom = 55.0
+theme_override_styles/background = SubResource("StyleBoxFlat_shield_bg")
+theme_override_styles/fill = SubResource("StyleBoxFlat_shield_fill")
+max_value = 50.0
+value = 50.0
+show_percentage = false
+
+[node name="RespawnTimer" type="Label" parent="."]
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -50.0
+offset_top = -30.0
+offset_right = 50.0
+offset_bottom = 30.0
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_font_sizes/font_size = 48
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="AbilityBar" type="HBoxContainer" parent="."]
+anchors_preset = 7
+anchor_left = 0.5
+anchor_top = 1.0
+anchor_right = 0.5
+anchor_bottom = 1.0
+offset_left = -130.0
+offset_top = -60.0
+offset_right = 130.0
+offset_bottom = -10.0
+grow_horizontal = 2
+grow_vertical = 0
+theme_override_constants/separation = 5
+
+[node name="ClassIcon" type="Panel" parent="AbilityBar"]
+custom_minimum_size = Vector2(45, 45)
+theme_override_styles/panel = SubResource("StyleBoxFlat_ability_round")
+
+[node name="Label" type="Label" parent="AbilityBar/ClassIcon"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_font_sizes/font_size = 20
+text = "D"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="Ability1" type="Panel" parent="AbilityBar"]
+custom_minimum_size = Vector2(45, 45)
+theme_override_styles/panel = SubResource("StyleBoxFlat_ability_active")
+
+[node name="Label" type="Label" parent="AbilityBar/Ability1"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "1"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="Ability2" type="Panel" parent="AbilityBar"]
+custom_minimum_size = Vector2(45, 45)
+theme_override_styles/panel = SubResource("StyleBoxFlat_ability_active")
+
+[node name="Label" type="Label" parent="AbilityBar/Ability2"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "2"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="Ability3" type="Panel" parent="AbilityBar"]
+custom_minimum_size = Vector2(45, 45)
+theme_override_styles/panel = SubResource("StyleBoxFlat_ability_active")
+
+[node name="Label" type="Label" parent="AbilityBar/Ability3"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "3"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="Ability4" type="Panel" parent="AbilityBar"]
+custom_minimum_size = Vector2(45, 45)
+theme_override_styles/panel = SubResource("StyleBoxFlat_ability_active")
+
+[node name="Label" type="Label" parent="AbilityBar/Ability4"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "4"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="Ability5" type="Panel" parent="AbilityBar"]
+custom_minimum_size = Vector2(45, 45)
+theme_override_styles/panel = SubResource("StyleBoxFlat_ability_round")
+
+[node name="Label" type="Label" parent="AbilityBar/Ability5"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "P"
+horizontal_alignment = 1
+vertical_alignment = 1

scenes/player/player.tscn

@@ -0,0 +1,62 @@
+[gd_scene format=3 uid="uid://cdnkbt1f0db7e"]
+
+[ext_resource type="Script" uid="uid://bfpt2p7uucfyb" path="res://scripts/player/player.gd" id="1"]
+[ext_resource type="Script" uid="uid://cohjyjge1kqxb" path="res://scripts/player/camera.gd" id="2"]
+[ext_resource type="Script" uid="uid://fg87dh8fbc8" path="res://scripts/player/movement.gd" id="3"]
+[ext_resource type="Script" uid="uid://d15til6fsxw5b" path="res://scripts/player/combat.gd" id="4"]
+[ext_resource type="Script" path="res://scripts/components/health.gd" id="5"]
+[ext_resource type="Script" path="res://scripts/components/shield.gd" id="6"]
+[ext_resource type="Script" path="res://scripts/player/targeting.gd" id="8"]
+[ext_resource type="Script" path="res://scripts/player/respawn.gd" id="9"]
+[ext_resource type="Script" path="res://scripts/player/player_class.gd" id="10"]
+[ext_resource type="Resource" path="res://resources/ability_sets/tank_set.tres" id="11"]
+[ext_resource type="Resource" path="res://resources/ability_sets/damage_set.tres" id="12"]
+[ext_resource type="Resource" path="res://resources/ability_sets/healer_set.tres" id="13"]
+
+[sub_resource type="CapsuleShape3D" id="CapsuleShape3D_1"]
+radius = 0.3
+height = 1.8
+
+[sub_resource type="CapsuleMesh" id="CapsuleMesh_1"]
+radius = 0.3
+height = 1.8
+
+[node name="Player" type="CharacterBody3D" unique_id=1350215040]
+script = ExtResource("1")
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="." unique_id=33887999]
+shape = SubResource("CapsuleShape3D_1")
+
+[node name="Mesh" type="MeshInstance3D" parent="." unique_id=1346931672]
+mesh = SubResource("CapsuleMesh_1")
+
+[node name="CameraPivot" type="Node3D" parent="." unique_id=1292689540]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.5, 0)
+script = ExtResource("2")
+
+[node name="Camera3D" type="Camera3D" parent="CameraPivot" unique_id=1225820651]
+transform = Transform3D(1, 0, 0, 0, 0.966, 0.259, 0, -0.259, 0.966, 0, 2, 5)
+
+[node name="Movement" type="Node" parent="." unique_id=654979387]
+script = ExtResource("3")
+
+[node name="Combat" type="Node" parent="." unique_id=1754235583]
+script = ExtResource("4")
+
+[node name="Targeting" type="Node" parent="."]
+script = ExtResource("8")
+
+[node name="Health" type="Node" parent="."]
+script = ExtResource("5")
+
+[node name="Shield" type="Node" parent="."]
+script = ExtResource("6")
+
+[node name="Respawn" type="Node" parent="."]
+script = ExtResource("9")
+
+[node name="PlayerClass" type="Node" parent="."]
+script = ExtResource("10")
+tank_set = ExtResource("11")
+damage_set = ExtResource("12")
+healer_set = ExtResource("13")

scenes/world.tscn

@@ -0,0 +1,64 @@
+[gd_scene format=3 uid="uid://dy1icabu2ssbw"]
+
+[ext_resource type="PackedScene" path="res://scenes/enemy/enemy.tscn" id="enemy"]
+[ext_resource type="PackedScene" path="res://scenes/hud/hud.tscn" id="hud"]
+[ext_resource type="PackedScene" uid="uid://cdnkbt1f0db7e" path="res://scenes/player/player.tscn" id="player"]
+
+[sub_resource type="NavigationMesh" id="NavigationMesh_1"]
+vertices = PackedVector3Array(-9.5, 0.5, -9.5, -9.5, 0.5, 9.5, 9.5, 0.5, 9.5, 9.5, 0.5, -9.5)
+polygons = [PackedInt32Array(3, 2, 0), PackedInt32Array(0, 2, 1)]
+
+[sub_resource type="Gradient" id="Gradient_1"]
+colors = PackedColorArray(0.15, 0.35, 0.05, 1, 0.3, 0.55, 0.1, 1)
+
+[sub_resource type="FastNoiseLite" id="FastNoiseLite_1"]
+frequency = 0.05
+
+[sub_resource type="NoiseTexture2D" id="NoiseTexture2D_1"]
+noise = SubResource("FastNoiseLite_1")
+color_ramp = SubResource("Gradient_1")
+seamless = true
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_1"]
+albedo_texture = SubResource("NoiseTexture2D_1")
+uv1_scale = Vector3(3, 3, 1)
+
+[sub_resource type="PlaneMesh" id="PlaneMesh_1"]
+material = SubResource("StandardMaterial3D_1")
+size = Vector2(20, 20)
+
+[sub_resource type="WorldBoundaryShape3D" id="WorldBoundaryShape3D_1"]
+
+[node name="World" type="Node3D" unique_id=1834775183]
+
+[node name="NavigationRegion3D" type="NavigationRegion3D" parent="." unique_id=561649622]
+navigation_mesh = SubResource("NavigationMesh_1")
+
+[node name="Boden" type="MeshInstance3D" parent="NavigationRegion3D" unique_id=1129907783]
+mesh = SubResource("PlaneMesh_1")
+
+[node name="BodenCollision" type="StaticBody3D" parent="." unique_id=391155617]
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="BodenCollision" unique_id=809444866]
+shape = SubResource("WorldBoundaryShape3D_1")
+
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="." unique_id=1132129079]
+transform = Transform3D(1, 0, 0, 0, 0.707, 0.707, 0, -0.707, 0.707, 0, 10, 0)
+shadow_enabled = true
+
+[node name="Player" parent="." unique_id=190642073 instance=ExtResource("player")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -7, 1, -7)
+
+[node name="HUD" parent="." unique_id=24362518 instance=ExtResource("hud")]
+
+[node name="Enemy1" parent="." unique_id=1152011787 instance=ExtResource("enemy")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 5, 0.75, 5)
+
+[node name="Enemy2" parent="." unique_id=877649363 instance=ExtResource("enemy")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 7, 0.75, 5)
+
+[node name="Enemy3" parent="." unique_id=1831736748 instance=ExtResource("enemy")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 5, 0.75, 7)
+
+[node name="Enemy4" parent="." unique_id=1818643429 instance=ExtResource("enemy")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 7, 0.75, 7)

scripts/abilities/ability.gd

@@ -0,0 +1,66 @@
+extends Resource
+class_name Ability
+
+enum Type { SINGLE, AOE, UTILITY, ULT, PASSIVE }
+
+@export var ability_name: String = ""
+@export var type: Type = Type.SINGLE
+@export var damage: float = 0.0
+@export var ability_range: float = 3.0
+@export var icon: String = ""
+
+func execute(player: Node, targeting: Node) -> void:
+  var dmg: float = _get_modified_damage(player, damage)
+  match type:
+    Type.SINGLE:
+      _execute_single(player, targeting, dmg)
+    Type.AOE:
+      _execute_aoe(player, dmg)
+    Type.UTILITY:
+      _execute_utility(player)
+    Type.ULT:
+      _execute_ult(player, targeting, dmg)
+
+func _get_modified_damage(player: Node, base: float) -> float:
+  var combat: Node = player.get_node("Combat")
+  return combat.apply_passive(base)
+
+func _execute_single(player: Node, targeting: Node, dmg: float) -> void:
+  var target: Node3D = targeting.current_target
+  if not target or not is_instance_valid(target):
+    return
+  var dist: float = player.global_position.distance_to(target.global_position)
+  if dist > ability_range:
+    return
+  EventBus.damage_requested.emit(player, target, dmg)
+  EventBus.attack_executed.emit(player, player.global_position, -player.global_transform.basis.z, dmg)
+
+func _execute_aoe(player: Node, dmg: float) -> void:
+  var enemies := player.get_tree().get_nodes_in_group("enemies")
+  for enemy in enemies:
+    var dist: float = player.global_position.distance_to(enemy.global_position)
+    if dist <= ability_range:
+      EventBus.damage_requested.emit(player, enemy, dmg)
+  EventBus.attack_executed.emit(player, player.global_position, -player.global_transform.basis.z, dmg)
+
+func _execute_utility(player: Node) -> void:
+  var shield: Node = player.get_node_or_null("Shield")
+  if shield:
+    shield.current_shield = shield.max_shield
+    EventBus.shield_changed.emit(player, shield.current_shield, shield.max_shield)
+
+func _execute_ult(player: Node, targeting: Node, dmg: float) -> void:
+  var target: Node3D = targeting.current_target
+  if not target or not is_instance_valid(target):
+    return
+  var dist: float = player.global_position.distance_to(target.global_position)
+  if dist > ability_range:
+    return
+  EventBus.damage_requested.emit(player, target, dmg * 4.0)
+  var enemies := player.get_tree().get_nodes_in_group("enemies")
+  for enemy in enemies:
+    if enemy != target:
+      var enemy_dist: float = target.global_position.distance_to(enemy.global_position)
+      if enemy_dist <= ability_range:
+        EventBus.damage_requested.emit(player, enemy, dmg * 2.0)
+  EventBus.attack_executed.emit(player, player.global_position, -player.global_transform.basis.z, dmg * 4.0)

scripts/abilities/ability.gd.uid

@@ -0,0 +1 @@
+uid://c03xbbf3yhfl3

scripts/abilities/ability_set.gd

@@ -0,0 +1,4 @@
+extends Resource
+class_name AbilitySet
+
+@export var abilities: Array[Ability] = []

scripts/abilities/ability_set.gd.uid

@@ -0,0 +1 @@
+uid://voedgs25cwrb

scripts/components/health.gd

@@ -0,0 +1,33 @@
+extends Node
+
+@export var max_health := 100.0
+const HEALTH_REGEN := 1.0
+var current_health: float
+
+func _ready() -> void:
+  current_health = max_health
+  EventBus.damage_requested.connect(_on_damage_requested)
+
+func _process(delta: float) -> void:
+  if current_health > 0 and current_health < max_health:
+    current_health = min(current_health + HEALTH_REGEN * delta, max_health)
+    EventBus.health_changed.emit(get_parent(), current_health, max_health)
+
+func _on_damage_requested(attacker: Node, target: Node, amount: float) -> void:
+  if target != get_parent():
+    return
+  var remaining: float = amount
+  var shield: Node = get_parent().get_node_or_null("Shield")
+  if shield:
+    remaining = shield.absorb(remaining)
+  EventBus.damage_dealt.emit(attacker, get_parent(), amount)
+  if remaining > 0:
+    take_damage(remaining, attacker)
+
+func take_damage(amount: float, attacker: Node) -> void:
+  current_health -= amount
+  if current_health <= 0:
+    current_health = 0
+  EventBus.health_changed.emit(get_parent(), current_health, max_health)
+  if current_health <= 0:
+    EventBus.entity_died.emit(get_parent())

scripts/components/health.gd.uid

@@ -0,0 +1 @@
+uid://b053b4fkkeaod

scripts/components/shield.gd

@@ -0,0 +1,32 @@
+extends Node
+
+@export var max_shield := 50.0
+const REGEN_DELAY := 3.0
+const REGEN_TIME := 5.0
+var current_shield: float
+var regen_timer := 0.0
+
+func _ready() -> void:
+  current_shield = max_shield
+
+func _process(delta: float) -> void:
+  if current_shield < max_shield:
+    regen_timer += delta
+    if regen_timer >= REGEN_DELAY:
+      current_shield += (max_shield / REGEN_TIME) * delta
+      if current_shield >= max_shield:
+        current_shield = max_shield
+        EventBus.shield_regenerated.emit(get_parent())
+      EventBus.shield_changed.emit(get_parent(), current_shield, max_shield)
+
+func absorb(amount: float) -> float:
+  if current_shield <= 0:
+    return amount
+  regen_timer = 0.0
+  var absorbed: float = min(amount, current_shield)
+  current_shield -= absorbed
+  print("%s Schild: %s/%s (-%s)" % [get_parent().name, current_shield, max_shield, absorbed])
+  if current_shield <= 0:
+    EventBus.shield_broken.emit(get_parent())
+  EventBus.shield_changed.emit(get_parent(), current_shield, max_shield)
+  return amount - absorbed

scripts/components/shield.gd.uid

@@ -0,0 +1 @@
+uid://bpfw71oprcvou

scripts/enemy/enemy.gd

@@ -0,0 +1,38 @@
+extends CharacterBody3D
+
+enum State { IDLE, CHASE, ATTACK, RETURN }
+
+var state: int = State.IDLE
+var target: Node3D = null
+var spawn_position: Vector3
+var gravity: float = ProjectSettings.get_setting("physics/3d/default_gravity")
+
+@onready var health: Node = $Health
+
+func _ready() -> void:
+  spawn_position = global_position
+  add_to_group("enemies")
+  EventBus.entity_died.connect(_on_entity_died)
+
+func _on_entity_died(entity: Node) -> void:
+  if entity == self:
+    queue_free()
+  elif entity == target:
+    target = null
+    state = State.RETURN
+
+func _physics_process(delta: float) -> void:
+  if not is_on_floor():
+    velocity.y -= gravity * delta
+  move_and_slide()
+
+func _on_detection_area_body_entered(body: Node3D) -> void:
+  if body is CharacterBody3D and body.name == "Player":
+    target = body
+    state = State.CHASE
+    EventBus.enemy_engaged.emit(self, body)
+
+func _on_detection_area_body_exited(body: Node3D) -> void:
+  if body == target and state == State.CHASE:
+    state = State.RETURN
+    target = null

scripts/enemy/enemy.gd.uid

@@ -0,0 +1 @@
+uid://bwi75jx0agktd

scripts/enemy/enemy_combat.gd

@@ -0,0 +1,26 @@
+extends Node
+
+const ATTACK_RANGE := 2.0
+const ATTACK_COOLDOWN := 1.5
+const ATTACK_DAMAGE := 5.0
+
+var attack_timer := 0.0
+
+@onready var enemy: CharacterBody3D = get_parent()
+
+func _physics_process(delta: float) -> void:
+  attack_timer -= delta
+  if enemy.state != enemy.State.ATTACK:
+    return
+  if not is_instance_valid(enemy.target):
+    enemy.state = enemy.State.RETURN
+    return
+  var dist := enemy.global_position.distance_to(enemy.target.global_position)
+  if dist > ATTACK_RANGE:
+    enemy.state = enemy.State.CHASE
+    return
+  if attack_timer <= 0:
+    attack_timer = ATTACK_COOLDOWN
+    EventBus.damage_requested.emit(enemy, enemy.target, ATTACK_DAMAGE)
+  enemy.velocity.x = 0
+  enemy.velocity.z = 0

scripts/enemy/enemy_combat.gd.uid

@@ -0,0 +1 @@
+uid://ct4u62xalrjyo

scripts/enemy/enemy_healthbar.gd

@@ -0,0 +1,22 @@
+extends Sprite3D
+
+@onready var viewport: SubViewport = $SubViewport
+@onready var health_bar: ProgressBar = $SubViewport/HealthBar
+@onready var shield_bar: ProgressBar = $SubViewport/ShieldBar
+@onready var border: ColorRect = $SubViewport/Border
+@onready var health: Node = get_parent().get_node("Health")
+@onready var shield: Node = get_parent().get_node("Shield")
+
+func _ready() -> void:
+  texture = viewport.get_texture()
+  health_bar.max_value = health.max_health
+  shield_bar.max_value = shield.max_shield
+  border.visible = false
+  EventBus.target_changed.connect(_on_target_changed)
+
+func _process(_delta: float) -> void:
+  health_bar.value = health.current_health
+  shield_bar.value = shield.current_shield
+
+func _on_target_changed(_player: Node, target: Node) -> void:
+  border.visible = (target == get_parent())

scripts/enemy/enemy_healthbar.gd.uid

@@ -0,0 +1 @@
+uid://dwqx03nfypa7u

scripts/enemy/enemy_movement.gd

@@ -0,0 +1,52 @@
+extends Node
+
+const SPEED := 3.0
+const LEASH_RANGE := 15.0
+const ATTACK_RANGE := 2.0
+
+@onready var enemy: CharacterBody3D = get_parent()
+@onready var nav_agent: NavigationAgent3D = get_parent().get_node("NavigationAgent3D")
+
+func _physics_process(_delta: float) -> void:
+  match enemy.state:
+    enemy.State.IDLE:
+      enemy.velocity.x = 0
+      enemy.velocity.z = 0
+    enemy.State.CHASE:
+      _chase()
+    enemy.State.RETURN:
+      _return_to_spawn()
+
+func _chase() -> void:
+  if not is_instance_valid(enemy.target):
+    enemy.state = enemy.State.RETURN
+    return
+  var dist_to_spawn := enemy.global_position.distance_to(enemy.spawn_position)
+  if dist_to_spawn > LEASH_RANGE:
+    enemy.state = enemy.State.RETURN
+    enemy.target = null
+    return
+  var dist_to_target := enemy.global_position.distance_to(enemy.target.global_position)
+  if dist_to_target <= ATTACK_RANGE:
+    enemy.state = enemy.State.ATTACK
+    return
+  nav_agent.target_position = enemy.target.global_position
+  var next_pos := nav_agent.get_next_path_position()
+  var direction := (next_pos - enemy.global_position).normalized()
+  direction.y = 0
+  enemy.velocity.x = direction.x * SPEED
+  enemy.velocity.z = direction.z * SPEED
+
+func _return_to_spawn() -> void:
+  var dist := enemy.global_position.distance_to(enemy.spawn_position)
+  if dist < 1.0:
+    enemy.state = enemy.State.IDLE
+    enemy.velocity.x = 0
+    enemy.velocity.z = 0
+    return
+  nav_agent.target_position = enemy.spawn_position
+  var next_pos := nav_agent.get_next_path_position()
+  var direction := (next_pos - enemy.global_position).normalized()
+  direction.y = 0
+  enemy.velocity.x = direction.x * SPEED
+  enemy.velocity.z = direction.z * SPEED

scripts/enemy/enemy_movement.gd.uid

@@ -0,0 +1 @@
+uid://tnx6rbnnngn

scripts/event_bus.gd

@@ -0,0 +1,15 @@
+extends Node
+
+signal attack_executed(attacker, position, direction, damage)
+signal damage_dealt(attacker, target, damage)
+signal entity_died(entity)
+signal shield_broken(entity)
+signal shield_regenerated(entity)
+signal target_changed(player, target)
+signal player_respawned(player)
+signal class_changed(player, class_type)
+signal damage_requested(attacker, target, amount)
+signal health_changed(entity, current, max_val)
+signal shield_changed(entity, current, max_val)
+signal respawn_tick(timer)
+signal enemy_engaged(enemy, target)

scripts/event_bus.gd.uid

@@ -0,0 +1 @@
+uid://g7a7xkg1pgb4

scripts/player/camera.gd

@@ -0,0 +1,30 @@
+extends Node3D
+
+const SENSITIVITY := 0.003
+const PITCH_MIN := -80.0
+const PITCH_MAX := 80.0
+
+var pitch := -0.3
+var camera_yaw := 0.0
+var player_yaw := -2.356
+
+func _ready() -> void:
+  get_parent().rotation.y = player_yaw
+  rotation = Vector3(pitch, camera_yaw, 0)
+
+func _unhandled_input(event: InputEvent) -> void:
+  if event is InputEventMouseMotion:
+    var lmb := Input.is_mouse_button_pressed(MOUSE_BUTTON_LEFT)
+    var rmb := Input.is_mouse_button_pressed(MOUSE_BUTTON_RIGHT)
+
+    if lmb or rmb:
+      pitch -= event.relative.y * SENSITIVITY
+      pitch = clamp(pitch, deg_to_rad(PITCH_MIN), deg_to_rad(PITCH_MAX))
+
+      if rmb:
+        player_yaw -= event.relative.x * SENSITIVITY
+        get_parent().rotation.y = player_yaw
+      else:
+        camera_yaw -= event.relative.x * SENSITIVITY
+
+      rotation = Vector3(pitch, camera_yaw, 0)

scripts/player/camera.gd.uid

@@ -0,0 +1 @@
+uid://cohjyjge1kqxb

scripts/player/combat.gd

@@ -0,0 +1,35 @@
+extends Node
+
+@onready var player: CharacterBody3D = get_parent()
+@onready var targeting: Node = get_parent().get_node("Targeting")
+@onready var player_class: Node = get_parent().get_node("PlayerClass")
+
+var abilities: Array = []
+
+func _ready() -> void:
+  _load_abilities()
+  EventBus.class_changed.connect(_on_class_changed)
+
+func _load_abilities() -> void:
+  var ability_set: AbilitySet = player_class.get_ability_set()
+  if ability_set:
+    abilities = ability_set.abilities
+  else:
+    abilities = []
+
+func _unhandled_input(event: InputEvent) -> void:
+  for i in range(min(abilities.size(), 5)):
+    if event.is_action_pressed("ability_%s" % (i + 1)) and abilities[i]:
+      if abilities[i].type == Ability.Type.PASSIVE:
+        return
+      abilities[i].execute(player, targeting)
+      return
+
+func apply_passive(base_damage: float) -> float:
+  for ability in abilities:
+    if ability and ability.type == Ability.Type.PASSIVE:
+      return base_damage * (1.0 + ability.damage / 100.0)
+  return base_damage
+
+func _on_class_changed(_player: Node, _class_type: int) -> void:
+  _load_abilities()

scripts/player/combat.gd.uid

@@ -0,0 +1 @@
+uid://d15til6fsxw5b

scripts/player/hud.gd

@@ -0,0 +1,43 @@
+extends CanvasLayer
+
+@onready var health_bar: ProgressBar = $HealthBar
+@onready var shield_bar: ProgressBar = $ShieldBar
+@onready var respawn_label: Label = $RespawnTimer
+@onready var class_icon: Label = $AbilityBar/ClassIcon/Label
+
+var player_node: Node = null
+
+func _ready() -> void:
+  respawn_label.visible = false
+  EventBus.health_changed.connect(_on_health_changed)
+  EventBus.shield_changed.connect(_on_shield_changed)
+  EventBus.entity_died.connect(_on_entity_died)
+  EventBus.player_respawned.connect(_on_player_respawned)
+  EventBus.class_changed.connect(_on_class_changed)
+  EventBus.respawn_tick.connect(_on_respawn_tick)
+
+func _on_health_changed(entity: Node, current: float, max_val: float) -> void:
+  if entity.name == "Player":
+    health_bar.max_value = max_val
+    health_bar.value = current
+
+func _on_shield_changed(entity: Node, current: float, max_val: float) -> void:
+  if entity.name == "Player":
+    shield_bar.max_value = max_val
+    shield_bar.value = current
+
+func _on_entity_died(entity: Node) -> void:
+  if entity.name == "Player":
+    respawn_label.visible = true
+
+func _on_player_respawned(_player: Node) -> void:
+  respawn_label.visible = false
+
+func _on_respawn_tick(timer: float) -> void:
+  respawn_label.text = str(ceil(timer))
+
+func _on_class_changed(_player: Node, class_type: int) -> void:
+  match class_type:
+    0: class_icon.text = "T"
+    1: class_icon.text = "D"
+    2: class_icon.text = "H"

scripts/player/hud.gd.uid

@@ -0,0 +1 @@
+uid://c4jhr8k4uwoy7

scripts/player/movement.gd

@@ -0,0 +1,35 @@
+extends Node
+
+const SPEED := 5.0
+const JUMP_VELOCITY := 4.5
+
+var gravity: float = ProjectSettings.get_setting("physics/3d/default_gravity")
+
+@onready var player: CharacterBody3D = get_parent()
+
+func _physics_process(delta: float) -> void:
+  if not player.is_on_floor():
+    player.velocity.y -= gravity * delta
+
+  if Input.is_action_just_pressed("ui_accept") and player.is_on_floor():
+    player.velocity.y = JUMP_VELOCITY
+
+  var input_dir := Input.get_vector("move_left", "move_right", "move_forward", "move_back")
+  var camera_pivot := player.get_node("CameraPivot") as Node3D
+  var forward := -camera_pivot.global_transform.basis.z
+  forward.y = 0
+  forward = forward.normalized()
+  var right := camera_pivot.global_transform.basis.x
+  right.y = 0
+  right = right.normalized()
+
+  var direction := (forward * -input_dir.y + right * input_dir.x).normalized()
+
+  if direction:
+    player.velocity.x = direction.x * SPEED
+    player.velocity.z = direction.z * SPEED
+  else:
+    player.velocity.x = move_toward(player.velocity.x, 0, SPEED)
+    player.velocity.z = move_toward(player.velocity.z, 0, SPEED)
+
+  player.move_and_slide()

scripts/player/movement.gd.uid

@@ -0,0 +1 @@
+uid://fg87dh8fbc8

scripts/player/player.gd

@@ -0,0 +1 @@
+extends CharacterBody3D

scripts/player/player.gd.uid

@@ -0,0 +1 @@
+uid://bfpt2p7uucfyb

scripts/player/player_class.gd

@@ -0,0 +1,37 @@
+extends Node
+
+enum PlayerClass { TANK, DAMAGE, HEALER }
+
+var current_class: int = PlayerClass.DAMAGE
+
+@export var tank_set: AbilitySet
+@export var damage_set: AbilitySet
+@export var healer_set: AbilitySet
+
+@onready var player: CharacterBody3D = get_parent()
+
+func _unhandled_input(event: InputEvent) -> void:
+  if event.is_action_pressed("class_tank"):
+    set_class(PlayerClass.TANK)
+  elif event.is_action_pressed("class_damage"):
+    set_class(PlayerClass.DAMAGE)
+  elif event.is_action_pressed("class_healer"):
+    set_class(PlayerClass.HEALER)
+
+func set_class(new_class: int) -> void:
+  current_class = new_class
+  EventBus.class_changed.emit(player, current_class)
+
+func get_class_icon() -> String:
+  match current_class:
+    PlayerClass.TANK: return "T"
+    PlayerClass.DAMAGE: return "D"
+    PlayerClass.HEALER: return "H"
+  return ""
+
+func get_ability_set() -> AbilitySet:
+  match current_class:
+    PlayerClass.TANK: return tank_set
+    PlayerClass.DAMAGE: return damage_set
+    PlayerClass.HEALER: return healer_set
+  return damage_set

scripts/player/player_class.gd.uid

@@ -0,0 +1 @@
+uid://rus4umqvvqq4

scripts/player/respawn.gd

@@ -0,0 +1,46 @@
+extends Node
+
+const RESPAWN_TIME := 3.0
+var respawn_timer := 0.0
+var is_dead := false
+var spawn_position: Vector3
+
+@onready var player: CharacterBody3D = get_parent()
+
+func _ready() -> void:
+  spawn_position = player.global_position
+  EventBus.entity_died.connect(_on_entity_died)
+
+func _process(delta: float) -> void:
+  if is_dead:
+    respawn_timer -= delta
+    EventBus.respawn_tick.emit(respawn_timer)
+    if respawn_timer <= 0:
+      _respawn()
+
+func _on_entity_died(entity: Node) -> void:
+  if entity == player and not is_dead:
+    is_dead = true
+    respawn_timer = RESPAWN_TIME
+    player.velocity = Vector3.ZERO
+    player.get_node("Mesh").visible = false
+    player.get_node("CollisionShape3D").disabled = true
+    player.get_node("Movement").set_physics_process(false)
+    player.get_node("Combat").set_process_unhandled_input(false)
+    player.get_node("Targeting").set_process_unhandled_input(false)
+
+func _respawn() -> void:
+  is_dead = false
+  player.global_position = spawn_position
+  player.get_node("Mesh").visible = true
+  player.get_node("CollisionShape3D").disabled = false
+  player.get_node("Movement").set_physics_process(true)
+  player.get_node("Combat").set_process_unhandled_input(true)
+  player.get_node("Targeting").set_process_unhandled_input(true)
+  var health_node: Node = player.get_node("Health")
+  var shield_node: Node = player.get_node("Shield")
+  health_node.current_health = health_node.max_health
+  shield_node.current_shield = shield_node.max_shield
+  EventBus.health_changed.emit(player, health_node.current_health, health_node.max_health)
+  EventBus.shield_changed.emit(player, shield_node.current_shield, shield_node.max_shield)
+  EventBus.player_respawned.emit(player)

scripts/player/respawn.gd.uid

@@ -0,0 +1 @@
+uid://dw3dtax5bx0of

scripts/player/targeting.gd

@@ -0,0 +1,113 @@
+extends Node
+
+const TARGET_RANGE := 20.0
+const COMBAT_TIMEOUT := 3.0
+
+var current_target: Node3D = null
+var mouse_press_pos: Vector2 = Vector2.ZERO
+var in_combat := false
+var combat_timer := 0.0
+
+@onready var player: CharacterBody3D = get_parent()
+@onready var camera: Camera3D = get_parent().get_node("CameraPivot/Camera3D")
+
+func _ready() -> void:
+  EventBus.damage_dealt.connect(_on_damage_dealt)
+  EventBus.entity_died.connect(_on_entity_died)
+  EventBus.enemy_engaged.connect(_on_enemy_engaged)
+
+func _process(delta: float) -> void:
+  if in_combat:
+    combat_timer -= delta
+    if combat_timer <= 0:
+      in_combat = false
+
+func _unhandled_input(event: InputEvent) -> void:
+  if event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_LEFT:
+    if event.pressed:
+      mouse_press_pos = event.position
+    else:
+      var drag: float = event.position.distance_to(mouse_press_pos)
+      if drag < 5.0:
+        _try_target_under_mouse(event.position)
+  if event.is_action_pressed("target_next"):
+    _cycle_target()
+
+func _try_target_under_mouse(mouse_pos: Vector2) -> void:
+  var from := camera.project_ray_origin(mouse_pos)
+  var to := from + camera.project_ray_normal(mouse_pos) * TARGET_RANGE
+  var space := player.get_world_3d().direct_space_state
+  var query := PhysicsRayQueryParameters3D.create(from, to)
+  query.collision_mask = 4
+  query.collide_with_areas = true
+  query.collide_with_bodies = false
+  var result := space.intersect_ray(query)
+  if result:
+    var hit_target := result.collider.get_parent() as Node3D
+    set_target(hit_target)
+  else:
+    set_target(null)
+
+func _cycle_target() -> void:
+  var enemies := get_tree().get_nodes_in_group("enemies")
+  if enemies.is_empty():
+    set_target(null)
+    return
+  if current_target == null or current_target not in enemies:
+    set_target(enemies[0])
+    return
+  var idx := enemies.find(current_target)
+  var next_idx := (idx + 1) % enemies.size()
+  set_target(enemies[next_idx])
+
+func set_target(target: Node3D) -> void:
+  current_target = target
+  EventBus.target_changed.emit(player, target)
+
+func _on_enemy_engaged(_enemy: Node, target: Node) -> void:
+  if target == player:
+    combat_timer = COMBAT_TIMEOUT
+    if not in_combat:
+      in_combat = true
+    if current_target == null:
+      _target_nearest()
+
+func _on_damage_dealt(_attacker: Node, target: Node, _amount: float) -> void:
+  if target == player:
+    combat_timer = COMBAT_TIMEOUT
+    if not in_combat:
+      in_combat = true
+      if current_target == null:
+        _target_nearest()
+
+func _on_entity_died(entity: Node) -> void:
+  if entity == current_target:
+    set_target(null)
+    if in_combat:
+      _target_nearest_except(entity)
+
+func _target_nearest_except(exclude: Node = null) -> void:
+  var enemies := get_tree().get_nodes_in_group("enemies")
+  var nearest: Node3D = null
+  var nearest_dist: float = INF
+  for enemy in enemies:
+    if is_instance_valid(enemy) and enemy != exclude:
+      var dist: float = player.global_position.distance_to(enemy.global_position)
+      if dist < nearest_dist:
+        nearest_dist = dist
+        nearest = enemy
+  if nearest:
+    set_target(nearest)
+
+func _target_nearest() -> void:
+  var enemies := get_tree().get_nodes_in_group("enemies")
+  var nearest: Node3D = null
+  var nearest_dist: float = INF
+  for enemy in enemies:
+    if is_instance_valid(enemy):
+      var dist: float = player.global_position.distance_to(enemy.global_position)
+      if dist < nearest_dist:
+        nearest_dist = dist
+        nearest = enemy
+  if nearest:
+    set_target(nearest)

scripts/player/targeting.gd.uid

@@ -0,0 +1 @@
+uid://b05nkuryipwny