bug animation ???

godot/Scenes/Characters/player.tscn

@@ -3750,6 +3750,15 @@ skin = SubResource("Skin_l3wpu")
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.908729, 0)
 shape = SubResource("CapsuleShape3D_mm42w")
 
+[node name="SpringArmPivot" type="SpringArmPivot" parent="."]
+
+[node name="SpringArm3D" type="SpringArm3D" parent="SpringArmPivot"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.31667, 0)
+spring_length = 2.0
+margin = 0.2
+
+[node name="Camera3D" type="Camera3D" parent="SpringArmPivot/SpringArm3D"]
+
 [node name="AnimationPlayer" type="AnimationPlayer" parent="."]
 root_node = NodePath("../Mesh")
 libraries = {

godot/Scenes/Levels/world.tscn

@@ -1,10 +1,11 @@
-[gd_scene load_steps=18 format=3 uid="uid://coue2qehpn4fr"]
+[gd_scene load_steps=20 format=3 uid="uid://coue2qehpn4fr"]
 
-[ext_resource type="Texture2D" path="res://Assets/Textures/Sky.png" id="1_mnexj"]
+[ext_resource type="Texture2D" uid="uid://dujfl12rge3p4" path="res://Assets/Textures/Sky.png" id="1_mnexj"]
-[ext_resource type="Texture2D" path="res://Assets/Textures/Black.png" id="2_fkwcn"]
+[ext_resource type="Texture2D" uid="uid://b8n5rff2a8h2u" path="res://Assets/Textures/Black.png" id="2_fkwcn"]
-[ext_resource type="Texture2D" path="res://Assets/Textures/Orange.png" id="3_ux02w"]
+[ext_resource type="Texture2D" uid="uid://lpbttkw7gpxj" path="res://Assets/Textures/Orange.png" id="3_ux02w"]
-[ext_resource type="Texture2D" path="res://Assets/Textures/Green.png" id="4_wp15n"]
+[ext_resource type="Texture2D" uid="uid://di3uyny341483" path="res://Assets/Textures/Green.png" id="4_wp15n"]
-[ext_resource type="PackedScene" path="res://Scenes/Characters/first_person_player.tscn" id="5_8ctht"]
+[ext_resource type="PackedScene" uid="uid://bcawyy7lmwphr" path="res://Scenes/Characters/zombie.tscn" id="5_4vmh3"]
+[ext_resource type="PackedScene" uid="uid://d38w4ae3qj0k4" path="res://Scenes/Characters/first_person_player.tscn" id="5_8ctht"]
 
 [sub_resource type="PanoramaSkyMaterial" id="PanoramaSkyMaterial_6c4vd"]
 panorama = ExtResource("1_mnexj")
@@ -18,6 +19,12 @@ sky = SubResource("Sky_5ngqa")
 tonemap_mode = 2
 glow_enabled = true
 
+[sub_resource type="NavigationMesh" id="NavigationMesh_2pdqo"]
+vertices = PackedVector3Array(-5.25, 0.5, 1, -5, 0.5, -1.75, -5.5, 0.5, -2, -11.25, 0.5, 1, -5.5, 0.5, -3.75, -3.25, 0.5, -4, -3.25, 0.5, -24.5, -11.25, 0.5, 1, -5.5, 0.5, -2, -5.5, 0.5, -3.75, -24.5, 0.5, 3.25, -11.5, 0.5, 3.25, -11.25, 0.5, 1, -24.5, 0.5, 3.25, -11.25, 0.5, 1, -5.5, 0.5, -3.75, -3.25, 0.5, -24.5, -24.5, 0.5, -24.5, -3.25, 0.5, -4, 3.5, 0.5, -4, 3.5, 0.5, -24.5, -3.25, 0.5, -24.5, 5.5, 0.5, -4, 5.75, 0.5, -3, 24.5, 0.5, -3, 24.5, 0.5, -24.5, 3.5, 0.5, -24.5, 3.5, 0.5, -24.5, 3.5, 0.5, -4, 5.5, 0.5, -4, -5, 0.5, -1.75, -5.25, 0.5, 1, -5, 0.75, 2, 5.25, 0.5, -1.75, -5, 0.75, 2, -7.25, 1.5, 2, -7.25, 1.5, 6, -5, 0.75, 6.25, 24.5, 0.5, -3, 5.75, 0.5, -3, 5.25, 0.5, -1.75, -5.25, 0.5, 7.25, -6.75, 0.5, 7.25, -6.5, 0.5, 24.5, 5.25, 0.5, -1.75, -5, 0.75, 2, -5, 0.75, 6.25, 5.25, 0.5, -1.75, -5, 0.75, 6.25, -5.25, 0.5, 7.25, -6.5, 0.5, 24.5, 24.5, 0.5, 24.5, 24.5, 0.5, -3, -7.25, 1.5, 6, -7.25, 1.5, 2, -14, 3.75, 2, -14, 3.75, 6, -11.5, 0.5, 7, -11.5, 0.5, 3.25, -24.5, 0.5, 3.25, -10, 0.5, 24.5, -9.75, 0.5, 7.25, -11.5, 0.5, 7, -11.5, 0.5, 7, -24.5, 0.5, 3.25, -24.5, 0.5, 24.5, -10, 0.5, 24.5, -10, 0.5, 24.5, -6.5, 0.5, 24.5, -6.75, 0.5, 7.25, -9.75, 0.5, 7.25)
+polygons = [PackedInt32Array(1, 0, 2), PackedInt32Array(2, 0, 3), PackedInt32Array(6, 5, 4), PackedInt32Array(7, 9, 8), PackedInt32Array(12, 11, 10), PackedInt32Array(14, 13, 15), PackedInt32Array(15, 13, 16), PackedInt32Array(16, 13, 17), PackedInt32Array(21, 20, 18), PackedInt32Array(18, 20, 19), PackedInt32Array(23, 22, 24), PackedInt32Array(24, 22, 25), PackedInt32Array(25, 22, 26), PackedInt32Array(29, 28, 27), PackedInt32Array(31, 30, 32), PackedInt32Array(32, 30, 33), PackedInt32Array(35, 34, 36), PackedInt32Array(36, 34, 37), PackedInt32Array(40, 39, 38), PackedInt32Array(43, 42, 41), PackedInt32Array(46, 45, 44), PackedInt32Array(48, 47, 49), PackedInt32Array(49, 47, 50), PackedInt32Array(50, 47, 52), PackedInt32Array(50, 52, 51), PackedInt32Array(56, 55, 53), PackedInt32Array(53, 55, 54), PackedInt32Array(59, 58, 57), PackedInt32Array(62, 61, 60), PackedInt32Array(66, 65, 63), PackedInt32Array(63, 65, 64), PackedInt32Array(70, 69, 67), PackedInt32Array(67, 69, 68)]
+agent_radius = 0.4
+agent_max_slope = 60.0
+
 [sub_resource type="StandardMaterial3D" id="StandardMaterial3D_ajchh"]
 albedo_texture = ExtResource("2_fkwcn")
 uv1_triplanar = true
@@ -51,40 +58,52 @@ uv1_triplanar = true
 [sub_resource type="ConcavePolygonShape3D" id="ConcavePolygonShape3D_rit6o"]
 data = PackedVector3Array(-12.5, 2.5, 2.5, 2.5, -2.5, 2.5, -2.5, -2.5, 2.5, -12.5, 2.5, -2.5, -2.5, -2.5, -2.5, 2.5, -2.5, -2.5, -12.5, 2.5, 2.5, -12.5, 2.5, -2.5, 2.5, -2.5, 2.5, -12.5, 2.5, -2.5, 2.5, -2.5, -2.5, 2.5, -2.5, 2.5, -12.5, 2.5, -2.5, -12.5, 2.5, 2.5, -2.5, -2.5, -2.5, -12.5, 2.5, 2.5, -2.5, -2.5, 2.5, -2.5, -2.5, -2.5, -2.5, -2.5, 2.5, 2.5, -2.5, 2.5, -2.5, -2.5, -2.5, 2.5, -2.5, 2.5, 2.5, -2.5, -2.5, -2.5, -2.5, -2.5)
 
-[node name="World" type="World"]
+[node name="World" type="Node3D"]
 
-[node name="WorldEnvironment" type="WorldEnvironment" parent="."]
+[node name="Map" type="Node3D" parent="."]
+
+[node name="WorldEnvironment" type="WorldEnvironment" parent="Map"]
 environment = SubResource("Environment_ctwiv")
 
-[node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="Map"]
-transform = Transform3D(-0.866026, -0.433013, 0.249999, 0.5, -0.75, 0.433012, -1.3411e-07, 0.499999, 0.866026, 0, 0, 0)
+transform = Transform3D(-0.866026, -0.433013, 0.249999, 0.5, -0.750001, 0.433012, -1.3411e-07, 0.499999, 0.866026, 0, 0, 0)
 shadow_enabled = true
 
-[node name="Floor" type="MeshInstance3D" parent="."]
+[node name="NavigationRegion3D" type="NavigationRegion3D" parent="Map"]
+navigation_mesh = SubResource("NavigationMesh_2pdqo")
+
+[node name="Floor" type="MeshInstance3D" parent="Map/NavigationRegion3D"]
 mesh = SubResource("PlaneMesh_mmup0")
+skeleton = NodePath("../../..")
 
-[node name="StaticBody3D" type="StaticBody3D" parent="Floor"]
+[node name="StaticBody3D" type="StaticBody3D" parent="Map/NavigationRegion3D/Floor"]
 
-[node name="CollisionShape3D" type="CollisionShape3D" parent="Floor/StaticBody3D"]
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Map/NavigationRegion3D/Floor/StaticBody3D"]
 shape = SubResource("ConcavePolygonShape3D_26ptr")
 
-[node name="Wall" type="MeshInstance3D" parent="."]
+[node name="Wall" type="MeshInstance3D" parent="Map/NavigationRegion3D"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.5, -3)
 mesh = SubResource("BoxMesh_plpqy")
+skeleton = NodePath("../../..")
 
-[node name="StaticBody3D" type="StaticBody3D" parent="Wall"]
+[node name="StaticBody3D" type="StaticBody3D" parent="Map/NavigationRegion3D/Wall"]
 
-[node name="CollisionShape3D" type="CollisionShape3D" parent="Wall/StaticBody3D"]
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Map/NavigationRegion3D/Wall/StaticBody3D"]
 shape = SubResource("ConcavePolygonShape3D_v7prx")
 
-[node name="Slope" type="MeshInstance3D" parent="."]
+[node name="Slope" type="MeshInstance3D" parent="Map/NavigationRegion3D"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2, 1, 4)
 mesh = SubResource("PrismMesh_0l7qq")
+skeleton = NodePath("../../..")
 surface_material_override/0 = SubResource("StandardMaterial3D_pfpgv")
 
-[node name="StaticBody3D" type="StaticBody3D" parent="Slope"]
+[node name="StaticBody3D" type="StaticBody3D" parent="Map/NavigationRegion3D/Slope"]
 
-[node name="CollisionShape3D" type="CollisionShape3D" parent="Slope/StaticBody3D"]
+[node name="CollisionShape3D" type="CollisionShape3D" parent="Map/NavigationRegion3D/Slope/StaticBody3D"]
 shape = SubResource("ConcavePolygonShape3D_rit6o")
 
+[node name="zombie" parent="Map" instance=ExtResource("5_4vmh3")]
+m_PlayerPath = NodePath("../../FirstPersonPlayer")
+transform = Transform3D(-0.98774, 0, -0.156107, 0, 1, 0, 0.156107, 0, -0.98774, 0, 0, 7.38477)
+
 [node name="FirstPersonPlayer" parent="." instance=ExtResource("5_8ctht")]

godot/Scenes/Menus/mainmenu.tscn

@@ -1,45 +0,0 @@
-[gd_scene load_steps=2 format=3 uid="uid://bqfqg7xwwlxd8"]
-
-[ext_resource type="PackedScene" path="res://Scenes/Network/networking.tscn" id="1_vrong"]
-
-[node name="MainMenu" type="MainMenu"]
-anchors_preset = 8
-anchor_left = 0.5
-anchor_top = 0.5
-anchor_right = 0.5
-anchor_bottom = 0.5
-grow_horizontal = 2
-grow_vertical = 2
-size_flags_horizontal = 4
-size_flags_vertical = 4
-
-[node name="Container" type="VBoxContainer" parent="."]
-layout_mode = 1
-anchors_preset = 8
-anchor_left = 0.5
-anchor_top = 0.5
-anchor_right = 0.5
-anchor_bottom = 0.5
-offset_left = -228.512
-offset_top = -89.5
-offset_right = 228.512
-offset_bottom = 89.5
-grow_horizontal = 2
-grow_vertical = 2
-
-[node name="JoinButton" type="Button" parent="Container"]
-layout_mode = 2
-theme_override_font_sizes/font_size = 35
-text = "Join Game"
-
-[node name="CreateButton" type="Button" parent="Container"]
-layout_mode = 2
-theme_override_font_sizes/font_size = 35
-text = "Create Game"
-
-[node name="QuitButton" type="Button" parent="Container"]
-layout_mode = 2
-theme_override_font_sizes/font_size = 35
-text = "Quit"
-
-[node name="Lobby" parent="." instance=ExtResource("1_vrong")]

godot/Scenes/Network/networking.tscn

@@ -1,3 +0,0 @@
-[gd_scene format=3 uid="uid://clafls1xhludi"]
-
-[node name="Lobby" type="Lobby"]

godot/Scenes/Weapons/bullet.tscn

@@ -0,0 +1,51 @@
+[gd_scene load_steps=6 format=3 uid="uid://do601jl7p1u22"]
+
+[sub_resource type="BoxMesh" id="BoxMesh_ibwn0"]
+size = Vector3(0.05, 0.05, 1)
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_2qdhl"]
+albedo_color = Color(1, 0.764706, 0.294118, 1)
+emission_enabled = true
+emission = Color(0.568627, 1, 0.313726, 1)
+emission_energy_multiplier = 5.0
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_618v8"]
+direction = Vector3(0, 0, 1)
+initial_velocity_min = 3.0
+initial_velocity_max = 5.0
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_gn2fy"]
+albedo_color = Color(1, 1, 0.443137, 1)
+emission_enabled = true
+emission = Color(0.568627, 1, 0.313726, 1)
+emission_energy_multiplier = 8.0
+
+[sub_resource type="BoxMesh" id="BoxMesh_5un5e"]
+material = SubResource("StandardMaterial3D_gn2fy")
+size = Vector3(0.04, 0.04, 0.04)
+
+[node name="Bullet" type="Bullet"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -52730.2)
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+mesh = SubResource("BoxMesh_ibwn0")
+surface_material_override/0 = SubResource("StandardMaterial3D_2qdhl")
+
+[node name="RayCast3D" type="RayCast3D" parent="."]
+target_position = Vector3(0, 0, -0.6)
+
+[node name="GPUParticles3D" type="GPUParticles3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -0.7)
+emitting = false
+one_shot = true
+explosiveness = 1.0
+visibility_aabb = AABB(-1.00001, -6.06334, -1.00001, 2.00002, 7.06267, 41.4102)
+process_material = SubResource("ParticleProcessMaterial_618v8")
+draw_pass_1 = SubResource("BoxMesh_5un5e")
+
+[node name="Timer" type="Timer" parent="."]
+wait_time = 10.0
+one_shot = true
+autostart = true
+
+[connection signal="timeout" from="Timer" to="." method="_on_timer_timeout"]

godot/Scenes/Weapons/steampunk_rifle.tscn

@@ -0,0 +1,36 @@
+[gd_scene load_steps=4 format=3 uid="uid://ciex3x7rhv1bx"]
+
+[ext_resource type="PackedScene" uid="uid://bkskefixbe2cw" path="res://Assets/Models/Weapons/Steampunk Rifle.glb" id="1_0bnv5"]
+
+[sub_resource type="Animation" id="Animation_20uwx"]
+resource_name = "Shoot"
+length = 0.1
+step = 0.01
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("Node:position")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0, 0.01, 0.1),
+"transitions": PackedFloat32Array(1, 1, 1),
+"update": 0,
+"values": [Vector3(0, 0, 0), Vector3(0, 0, 0.05), Vector3(0, 0, 0)]
+}
+
+[sub_resource type="AnimationLibrary" id="AnimationLibrary_113bo"]
+_data = {
+"Shoot": SubResource("Animation_20uwx")
+}
+
+[node name="Steampunk Rifle" instance=ExtResource("1_0bnv5")]
+
+[node name="AnimationPlayer" type="AnimationPlayer" parent="." index="1"]
+libraries = {
+"": SubResource("AnimationLibrary_113bo")
+}
+
+[node name="RayCast3D" type="RayCast3D" parent="." index="2"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -1.10108)
+target_position = Vector3(0, 0, -1)

godot/Scenes/main.tscn

@@ -1,15 +0,0 @@
-[gd_scene load_steps=3 format=3 uid="uid://4jt0v2b2l4rt"]
-
-[ext_resource type="PackedScene" path="res://Scenes/Network/networking.tscn" id="1_06ibn"]
-[ext_resource type="PackedScene" path="res://Scenes/Menus/mainmenu.tscn" id="2_lavg1"]
-
-[node name="Main" type="Main"]
-
-[node name="Lobby" parent="." instance=ExtResource("1_06ibn")]
-
-[node name="MainMenu" parent="." instance=ExtResource("2_lavg1")]
-
-[connection signal="local_player_connected" from="Lobby" to="MainMenu" method="on_connected"]
-[connection signal="change_scene" from="MainMenu" to="." method="change_scene"]
-[connection signal="create_game" from="MainMenu" to="Lobby" method="create_game"]
-[connection signal="join_game" from="MainMenu" to="Lobby" method="join_game"]

godot/bin/Blitz3.gdextension

@@ -1,5 +1,5 @@
 [icons]
-Blitz3 = "res://icon.png"
+Blitz3 = "res://icon.svg"
 
 [configuration]
 

godot/bullet.tscn

@@ -0,0 +1,19 @@
+[gd_scene load_steps=3 format=3 uid="uid://bt0551kcc5tw4"]
+
+[sub_resource type="BoxMesh" id="BoxMesh_ibwn0"]
+size = Vector3(0.05, 0.05, 1)
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_2qdhl"]
+albedo_color = Color(1, 0.764706, 0.294118, 1)
+emission_enabled = true
+emission = Color(0.568627, 1, 0.313726, 1)
+emission_energy_multiplier = 5.0
+
+[node name="Bullet" type="Bullet"]
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+mesh = SubResource("BoxMesh_ibwn0")
+surface_material_override/0 = SubResource("StandardMaterial3D_2qdhl")
+
+[node name="RayCast3D" type="RayCast3D" parent="."]
+target_position = Vector3(0, 0, -0.6)

godot/icon.svg

@@ -0,0 +1 @@
+<svg height="128" width="128" xmlns="http://www.w3.org/2000/svg"><rect x="2" y="2" width="124" height="124" rx="14" fill="#363d52" stroke="#212532" stroke-width="4"/><g transform="scale(.101) translate(122 122)"><g fill="#fff"><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 276 813 276 813 0v-39l-134 12-5 69q-2 10-14 13l-162 11q-12 0-16-11l-10-65H447l-10 65q-4 11-16 11l-162-11q-12-3-14-13l-5-69z"/><path d="M483 600c3 34 55 34 58 0v-86c-3-34-55-34-58 0z"/><circle cx="725" cy="526" r="90"/><circle cx="299" cy="526" r="90"/></g><g fill="#414042"><circle cx="307" cy="532" r="60"/><circle cx="717" cy="532" r="60"/></g></g></svg>

godot/project.godot

@@ -11,14 +11,9 @@ config_version=5
 [application]
 
 config/name="Blitz3"
-run/main_scene="res://Scenes/main.tscn"
+run/main_scene="res://Scenes/Levels/world.tscn"
 config/features=PackedStringArray("4.2", "Forward Plus")
-config/icon="res://icon.png"
+config/icon="res://icon.svg"
-
-[display]
-
-window/size/viewport_width=1920
-window/size/viewport_height=1080
 
 [input]
 
@@ -54,6 +49,11 @@ jump={
 }
 escape={
 "deadzone": 0.5,
-"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194305,"key_label":0,"unicode":0,"echo":false,"script":null)
+"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":4194305,"key_label":0,"unicode":0,"echo":false,"script":null)
+]
+}
+shoot={
+"deadzone": 0.5,
+"events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":1,"position":Vector2(351, 9),"global_position":Vector2(355, 50),"factor":1.0,"button_index":1,"canceled":false,"pressed":true,"double_click":false,"script":null)
 ]
 }

src/Bullet.cpp

@@ -0,0 +1,45 @@
+#include "Bullet.h"
+
+using namespace godot;
+
+namespace blitz {
+
+static constexpr float BULLET_SPEED = 40.0f;
+
+void Bullet::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("_on_timer_timeout"), &Bullet::_on_timer_timeout);
+}
+
+Bullet::Bullet() {}
+
+Bullet::~Bullet() {}
+
+void Bullet::_ready() {
+	m_Particles = Object::cast_to<GPUParticles3D>(find_child("GPUParticles3D"));
+	DEV_ASSERT(m_Particles);
+	m_Ray = Object::cast_to<RayCast3D>(find_child("RayCast3D"));
+	DEV_ASSERT(m_Ray);
+	m_Mesh = Object::cast_to<MeshInstance3D>(find_child("MeshInstance3D"));
+	DEV_ASSERT(m_Mesh);
+	m_Timer = memnew(godot::Timer);
+	add_child(m_Timer);
+	m_Timer->connect("timeout", callable_mp(this, &Bullet::_on_timer_timeout));
+}
+
+void Bullet::_physics_process(float a_Delta) {
+	Vector3 movement = Vector3(0, 0, -BULLET_SPEED) * a_Delta;
+	set_position(get_transform().xform(movement));
+
+	if (m_Ray->is_colliding()) {
+		m_Mesh->set_visible(false);
+		m_Particles->set_emitting(true);
+		m_Timer->set_wait_time(1.0);
+		m_Timer->start();
+	}
+}
+
+void Bullet::_on_timer_timeout() {
+	queue_free();
+}
+
+}  // namespace blitz

src/Bullet.h

@@ -0,0 +1,31 @@
+#pragma once
+
+#include <godot_cpp/classes/gpu_particles3d.hpp>
+#include <godot_cpp/classes/mesh_instance3d.hpp>
+#include <godot_cpp/classes/node3d.hpp>
+#include <godot_cpp/classes/ray_cast3d.hpp>
+#include <godot_cpp/classes/timer.hpp>
+
+namespace blitz {
+class Bullet : public godot::Node3D {
+	GDCLASS(Bullet, godot::Node3D)
+  protected:
+	static void _bind_methods();
+
+  public:
+	Bullet();
+	~Bullet();
+
+	void _ready();
+	void _physics_process(float delta);
+
+  private:
+	godot::GPUParticles3D* m_Particles;
+	godot::RayCast3D* m_Ray;
+	godot::MeshInstance3D* m_Mesh;
+	godot::Timer* m_Timer;
+
+	void _on_timer_timeout();
+};
+
+}  // namespace blitz

src/FirstPersonPlayer.cpp

@@ -4,8 +4,8 @@
 #include <godot_cpp/classes/input.hpp>
 #include <godot_cpp/classes/input_event_mouse_motion.hpp>
 #include <godot_cpp/classes/input_map.hpp>
+#include <godot_cpp/classes/resource_loader.hpp>
 #include <godot_cpp/core/math.hpp>
-#include <godot_cpp/variant/utility_functions.hpp>
 
 using namespace godot;
 
@@ -33,8 +33,6 @@ static constexpr float FOV_TRANSITION = 8.0f;
 static constexpr float MIN_FOV_VELOCITY = 0.5;
 static constexpr float MAX_FOV_VELOCITY = SPRINT_SPEED * 2.0f;
 
-static const float LerpValue = 0.10;
-static const float AnimationBlend = 7.0;
 
 void FirstPersonPlayer::_bind_methods() {}
 
@@ -48,9 +46,17 @@ void FirstPersonPlayer::_ready() {
 		Input::get_singleton()->set_mouse_mode(Input::MOUSE_MODE_CAPTURED);
 	}
 	m_Head = Object::cast_to<Node3D>(find_child("Head"));
+	DEV_ASSERT(m_Head);
 	m_Camera = Object::cast_to<Camera3D>(m_Head->find_child("Camera"));
-	m_AnimationTree = Object::cast_to<AnimationTree>(find_child("AnimationTree"));
+	DEV_ASSERT(m_Camera);
-	m_Mesh = Object::cast_to<Node3D>(find_child("Mesh"));
+	m_WeaponAnimation = Object::cast_to<AnimationPlayer>(find_child("AnimationPlayer"));
+	DEV_ASSERT(m_WeaponAnimation);
+	m_GunBarrel = Object::cast_to<RayCast3D>(find_child("RayCast3D"));
+	DEV_ASSERT(m_GunBarrel);
+	m_BulletScene = ResourceLoader::get_singleton()->load("res://Scenes/Weapons/bullet.tscn");
+	if (!m_BulletScene.is_valid()) {
+		ERR_PRINT("Failed to load bullet scene.");
+	}
 }
 
 void FirstPersonPlayer::_unhandled_input(const godot::Ref<godot::InputEvent>& a_Event) {
@@ -88,7 +94,15 @@ void FirstPersonPlayer::_physics_process(float a_Delta) {
 	UpdateFOV(a_Delta);
 	UpdateBobbing(a_Delta);
 
-	UpdateAnimation(a_Delta);
+	if (Input->is_action_pressed("shoot")) {
+		if (!m_WeaponAnimation->is_playing()) {
+			m_WeaponAnimation->play("Shoot");
+			m_BulletInstance = m_BulletScene->instantiate();
+			m_BulletInstance->set("position", m_GunBarrel->get_global_transform().origin);
+			m_BulletInstance->set("rotation", m_GunBarrel->get_global_transform().basis.get_euler());
+			get_parent()->add_child(m_BulletInstance);
+		}
+	}
 
 	move_and_slide();
 }
@@ -104,11 +118,10 @@ void FirstPersonPlayer::UpdateBobbing(float a_Delta) {
 
 void FirstPersonPlayer::UpdateCamera(const InputEventMouseMotion& a_Event) {
 	m_Head->rotate_y(-a_Event.get_relative().x * SENSITIVITY);
-	m_Mesh->rotate_y(-a_Event.get_relative().x * 0.005);
 	m_Camera->rotate_x(-a_Event.get_relative().y * SENSITIVITY);
 
 	float rotationX = m_Camera->get_rotation().x;
-	rotationX = CLAMP(rotationX, Math::deg_to_rad(-80.0), Math::deg_to_rad(80.0));
+	CLAMP(rotationX, Math::deg_to_rad(-40.0), Math::deg_to_rad(60.0));
 	m_Camera->set_rotation({rotationX, get_rotation().y, get_rotation().z});
 }
 
@@ -135,14 +148,6 @@ void FirstPersonPlayer::UpdatePosition(float delta) {
 			Math::lerp(static_cast<float>(get_velocity().z), static_cast<float>(direction.z * m_Speed),
 				static_cast<float>(delta * AIR_MOVEMENT))});
 	}
-
-
-	if (!direction.is_zero_approx()) {
-		godot::Vector3 newRotation = m_Mesh->get_rotation();
-		newRotation.y = godot::UtilityFunctions::lerp_angle(
-			newRotation.y, godot::UtilityFunctions::atan2(get_velocity().x, get_velocity().z), LerpValue);
-		m_Mesh->set_rotation(newRotation);
-	}
 }
 
 void FirstPersonPlayer::UpdateFOV(float a_Delta) {
@@ -151,25 +156,4 @@ void FirstPersonPlayer::UpdateFOV(float a_Delta) {
 	m_Camera->set_fov(Math::lerp(m_Camera->get_fov(), targetFOV, a_Delta * FOV_TRANSITION));
 }
 
-void FirstPersonPlayer::UpdateAnimation(float delta) {
-	if (is_on_floor()) {
-		m_AnimationTree->set("parameters/ground_air_transition/transition_request", "grounded");
-
-		if (get_velocity().length() > 0.2f) {
-			if (m_Speed == SPRINT_SPEED) {
-				m_AnimationTree->set("parameters/iwr_blend/blend_amount",
-					UtilityFunctions::lerp(m_AnimationTree->get("parameters/iwr_blend/blend_amount"), 1.0, delta * AnimationBlend));
-			} else {
-				m_AnimationTree->set("parameters/iwr_blend/blend_amount",
-					UtilityFunctions::lerp(m_AnimationTree->get("parameters/iwr_blend/blend_amount"), 0.0, delta * AnimationBlend));
-			}
-		} else {
-			m_AnimationTree->set("parameters/iwr_blend/blend_amount",
-				UtilityFunctions::lerp(m_AnimationTree->get("parameters/iwr_blend/blend_amount"), -1.0, delta * AnimationBlend));
-		}
-	} else {
-		m_AnimationTree->set("parameters/ground_air_transition/transition_request", "air");
-	}
-}
-
 }  // namespace blitz

src/FirstPersonPlayer.h

@@ -1,10 +1,13 @@
 #pragma once
 
-#include <godot_cpp/classes/animation_tree.hpp>
+#include <godot_cpp/classes/animation_player.hpp>
 #include <godot_cpp/classes/camera3d.hpp>
 #include <godot_cpp/classes/character_body3d.hpp>
 #include <godot_cpp/classes/input_event_mouse_motion.hpp>
 #include <godot_cpp/classes/node3d.hpp>
+#include <godot_cpp/classes/packed_scene.hpp>
+#include <godot_cpp/classes/ray_cast3d.hpp>
+#include <godot_cpp/classes/ref.hpp>
 
 namespace blitz {
 
@@ -23,10 +26,12 @@ class FirstPersonPlayer : public godot::CharacterBody3D {
 	void _ready();
 
   private:
-	godot::AnimationTree* m_AnimationTree;
 	godot::Camera3D* m_Camera;
 	godot::Node3D* m_Head;
-	godot::Node3D* m_Mesh;
+	godot::AnimationPlayer* m_WeaponAnimation;
+	godot::RayCast3D* m_GunBarrel;
+	godot::Node* m_BulletInstance;
+	godot::Ref<godot::PackedScene> m_BulletScene;
 	float m_BobTime;
 	float m_Speed;
 
@@ -34,8 +39,6 @@ class FirstPersonPlayer : public godot::CharacterBody3D {
 	void UpdateFOV(float delta);
 	void UpdateCamera(const godot::InputEventMouseMotion&);
 	void UpdatePosition(float delta);
-
-	void UpdateAnimation(float delta);
 };
 
 }  // namespace blitz

src/Lobby.cpp

@@ -1,96 +0,0 @@
-#include "Lobby.h"
-
-#include <godot_cpp/classes/e_net_multiplayer_peer.hpp>
-#include <godot_cpp/classes/multiplayer_api.hpp>
-
-using namespace godot;
-
-namespace blitz {
-
-void Lobby::_bind_methods() {
-	godot::ClassDB::bind_method(godot::D_METHOD("create_game", "port", "dedicated"), &Lobby::CreateGame);
-	godot::ClassDB::bind_method(godot::D_METHOD("join_game", "address", "port"), &Lobby::JoinGame);
-	ADD_SIGNAL(MethodInfo("player_connected", PropertyInfo(Variant::INT, "peer_id"), PropertyInfo(Variant::STRING, "player_name")));
-	ADD_SIGNAL(MethodInfo("player_disconnected", PropertyInfo(Variant::INT, "peer_id")));
-	ADD_SIGNAL(MethodInfo("server_disconnected"));
-	ADD_SIGNAL(MethodInfo("local_player_connected"));
-}
-
-Lobby::Lobby() {}
-
-Lobby::~Lobby() {}
-
-void Lobby::_ready() {
-	get_multiplayer()->connect("peer_connected", callable_mp(this, &Lobby::OnPlayerConnected));
-	get_multiplayer()->connect("peer_disconnected", callable_mp(this, &Lobby::OnPlayerDisconnected));
-	get_multiplayer()->connect("connected_to_server", callable_mp(this, &Lobby::OnConnectOk));
-	get_multiplayer()->connect("connection_failed", callable_mp(this, &Lobby::OnConnectFail));
-	get_multiplayer()->connect("server_disconnected", callable_mp(this, &Lobby::OnServerDisconnected));
-}
-
-Error Lobby::JoinGame(const String& a_Address, uint16_t a_Port) {
-	auto* peer = memnew(ENetMultiplayerPeer);
-	Error error = peer->create_client(a_Address, a_Port);
-	if (error)
-		return error;
-
-	get_multiplayer()->set_multiplayer_peer(peer);
-	return Error::OK;
-}
-
-Error Lobby::CreateGame(uint16_t a_Port, bool a_Dedicated) {
-	auto* peer = memnew(ENetMultiplayerPeer);
-	Error error = peer->create_server(a_Port);
-	if (error)
-		return error;
-
-	get_multiplayer()->set_multiplayer_peer(peer);
-
-	if (!a_Dedicated) {
-		emit_signal("local_player_connected");
-		String playerName = "Imtheadmin";
-		m_Players.insert({get_multiplayer()->get_unique_id(), {playerName}});
-		emit_signal("player_connected", get_multiplayer()->get_unique_id(), playerName);
-	}
-
-	return Error::OK;
-}
-
-void Lobby::Shutdown() {
-	get_multiplayer()->set_multiplayer_peer(nullptr);
-	m_Players.clear();
-}
-
-void Lobby::OnPlayerConnected(int32_t a_PeerId) {
-	emit_signal("player_connected", a_PeerId, "anonymous");
-	if (get_multiplayer()->is_server()) {
-		// TODO: broadcast player join
-	}
-}
-
-void Lobby::OnPlayerDisconnected(int32_t a_PeerId) {
-	m_Players.erase(a_PeerId);
-	emit_signal("player_disconnected", a_PeerId);
-	if (get_multiplayer()->is_server()) {
-		// TODO: broadcast player leave
-	}
-}
-
-void Lobby::OnConnectOk() {
-	int32_t peerId = get_multiplayer()->get_unique_id();
-	PlayerInfo localPlayer{"MonPseudo"};
-	m_Players.insert({peerId, localPlayer});
-	emit_signal("player_connected", peerId, localPlayer.m_Name);
-	emit_signal("local_player_connected");
-}
-
-void Lobby::OnConnectFail() {
-	Shutdown();
-}
-
-void Lobby::OnServerDisconnected() {
-	Shutdown();
-	emit_signal("server_disconnected");
-}
-
-}  // namespace blitz

src/Lobby.h

@@ -1,35 +0,0 @@
-#pragma once
-
-#include "PlayerInfo.h"
-#include <godot_cpp/classes/node.hpp>
-#include <map>
-
-namespace blitz {
-
-class Lobby : public godot::Node {
-	GDCLASS(Lobby, godot::Node)
-  protected:
-	static void _bind_methods();
-
-  public:
-	Lobby();
-	~Lobby();
-
-	void _ready() override;
-
-	godot::Error JoinGame(const godot::String& a_Address, uint16_t a_Port);
-	godot::Error CreateGame(uint16_t a_Port, bool a_Dedicated = false);
-
-	void Shutdown();
-
-  private:
-	std::map<int32_t, PlayerInfo> m_Players;
-
-	void OnPlayerConnected(int32_t a_PeerId);
-	void OnPlayerDisconnected(int32_t a_PeerId);
-	void OnConnectOk();
-	void OnConnectFail();
-	void OnServerDisconnected();
-};
-
-}  // namespace blitz

src/Main.cpp

@@ -1,40 +0,0 @@
-#include "Main.h"
-
-#include <godot_cpp/classes/scene_tree.hpp>
-#include <godot_cpp/classes/window.hpp>
-#include <godot_cpp/classes/packed_scene.hpp>
-#include <godot_cpp/classes/resource_loader.hpp>
-#include <godot_cpp/classes/engine.hpp>
-#include <godot_cpp/variant/utility_functions.hpp>
-
-#include "Lobby.h"
-#include "World.h"
-
-using namespace godot;
-
-namespace blitz {
-
-static constexpr char MainScenePath[] = "res://Scenes/Levels/world.tscn";
-
-void Main::_bind_methods() {
-    godot::ClassDB::bind_method(godot::D_METHOD("change_scene"), &Main::ChangeScene);
-}
-
-Main::Main() {}
-
-Main::~Main() {}
-
-void Main::ChangeScene() {
-    Ref<PackedScene> sceneData = ResourceLoader::get_singleton()->load(MainScenePath);
-	World* world = Object::cast_to<World>(sceneData->instantiate());
-	get_parent()->add_child(world);
-
-    Lobby* lobby = Object::cast_to<Lobby>(find_child("Lobby"));
-    DEV_ASSERT(lobby);
-
-    // connect signals
-    lobby->connect("player_connected", callable_mp(world, &World::AddPlayer));
-    lobby->connect("player_disconnected", callable_mp(world, &World::RemovePlayer));
-}
-
-}  // namespace blitz

src/Main.h

@@ -1,19 +0,0 @@
-#pragma once
-
-#include <godot_cpp/classes/node.hpp>
-
-namespace blitz {
-
-class Main : public godot::Node {
-	GDCLASS(Main, godot::Node)
-  protected:
-	static void _bind_methods();
-
-  public:
-	Main();
-	~Main();
-
-	void ChangeScene();
-};
-
-}  // namespace blitz

src/MainMenu.cpp

@@ -1,55 +0,0 @@
-#include "MainMenu.h"
-
-#include <godot_cpp/classes/resource_loader.hpp>
-#include <godot_cpp/classes/scene_tree.hpp>
-
-using namespace godot;
-
-namespace blitz {
-
-void MainMenu::_bind_methods() {
-	godot::ClassDB::bind_method(godot::D_METHOD("on_connected"), &MainMenu::OnConnected);
-	ADD_SIGNAL(MethodInfo("create_game", PropertyInfo(Variant::INT, "port"), PropertyInfo(Variant::BOOL, "dedicated")));
-	ADD_SIGNAL(MethodInfo("join_game", PropertyInfo(Variant::STRING, "address"), PropertyInfo(Variant::INT, "port")));
-	ADD_SIGNAL(MethodInfo("change_scene"));
-}
-
-MainMenu::MainMenu() {}
-
-MainMenu::~MainMenu() {}
-
-void MainMenu::_ready() {
-	Node* container = find_child("Container");
-	DEV_ASSERT(container);
-
-	m_JoinButton = Object::cast_to<Button>(container->find_child("JoinButton"));
-	m_CreateButton = Object::cast_to<Button>(container->find_child("CreateButton"));
-	m_QuitButton = Object::cast_to<Button>(container->find_child("QuitButton"));
-
-	DEV_ASSERT(m_JoinButton);
-	DEV_ASSERT(m_CreateButton);
-	DEV_ASSERT(m_QuitButton);
-
-	m_JoinButton->connect("pressed", callable_mp(this, &MainMenu::OnJoinPressed));
-	m_CreateButton->connect("pressed", callable_mp(this, &MainMenu::OnCreatePressed));
-	m_QuitButton->connect("pressed", callable_mp(this, &MainMenu::OnQuitPressed));
-}
-
-void MainMenu::OnConnected() {	
-	emit_signal("change_scene");
-	queue_free();
-}
-
-void MainMenu::OnJoinPressed() {
-	emit_signal("join_game", "localhost", 25565);
-}
-
-void MainMenu::OnCreatePressed() {
-	emit_signal("create_game", 25565, false);
-}
-
-void MainMenu::OnQuitPressed() {
-	get_tree()->quit();
-}
-
-}  // namespace blitz

src/MainMenu.h

@@ -1,32 +0,0 @@
-#pragma once
-
-#include <godot_cpp/classes/button.hpp>
-#include <godot_cpp/classes/control.hpp>
-
-namespace blitz {
-
-class MainMenu : public godot::Control {
-	GDCLASS(MainMenu, godot::Control)
-  protected:
-	static void _bind_methods();
-
-  public:
-	MainMenu();
-	~MainMenu();
-
-	// Godot overrides
-	void _ready() override;
-
-  private:
-	godot::Button* m_JoinButton;
-	godot::Button* m_CreateButton;
-	godot::Button* m_QuitButton;
-
-	void OnConnected();
-
-	void OnJoinPressed();
-	void OnCreatePressed();
-	void OnQuitPressed();
-};
-
-}  // namespace blitz

src/Player.cpp

@@ -23,9 +23,11 @@ Player::~Player() {}
 
 void Player::_ready() {
 	godot::InputMap::get_singleton()->load_from_project_settings();
-	m_PlayerMesh = Object::cast_to<godot::Node3D>(find_child("Mesh"));
+	m_PlayerMesh = Object::cast_to<godot::Node3D>(get_child(0));
-	m_AnimationTree = Object::cast_to<godot::AnimationTree>(find_child("AnimationTree"));
+	m_SpringArmPivot = Object::cast_to<godot::Node3D>(get_child(2));
+	m_AnimationTree = Object::cast_to<godot::AnimationTree>(get_child(4));
 	DEV_ASSERT(m_PlayerMesh);
+	DEV_ASSERT(m_SpringArmPivot);
 	DEV_ASSERT(m_AnimationTree);
 
 	apply_floor_snap();
@@ -37,6 +39,47 @@ void Player::_physics_process(float delta) {
 		return;
 
 
+	auto* Input = godot::Input::get_singleton();
+	godot::Vector3 move_direction{0, 0, 0};
+	move_direction.x = Input->get_action_strength("move_right") - Input->get_action_strength("move_left");
+	move_direction.z = Input->get_action_strength("move_backwards") - Input->get_action_strength("move_forwards");
+	move_direction = move_direction.rotated({0, 1, 0}, m_SpringArmPivot->get_rotation().y);
+
+	godot::Vector3 newVelocity = get_velocity();
+	newVelocity.y -= Gravity * delta;
+	set_velocity(newVelocity);
+
+
+
+	if (Input->is_action_pressed("run"))
+		m_Speed = RunSpeed;
+	else
+		m_Speed = WalkSpeed;
+
+	newVelocity = get_velocity();
+	newVelocity.x = move_direction.x * m_Speed;
+	newVelocity.z = move_direction.z * m_Speed;
+	set_velocity(newVelocity);
+
+	if (move_direction != godot::Vector3{0, 0, 0}) {
+		godot::Vector3 newRotation = m_PlayerMesh->get_rotation();
+		newRotation.y = godot::UtilityFunctions::lerp_angle(
+			newRotation.y, godot::UtilityFunctions::atan2(get_velocity().x, get_velocity().z), LerpValue);
+		m_PlayerMesh->set_rotation(newRotation);
+	}
+
+	bool justLanded = is_on_floor() && m_SnapVector == godot::Vector3{0, 0, 0};
+	bool isJumping = is_on_floor() && Input->is_action_just_pressed("jump");
+
+	if (isJumping) {
+		newVelocity = get_velocity();
+		newVelocity.y = JumpStrength;
+		set_velocity(newVelocity);
+		m_SnapVector.zero();
+	} else if (justLanded) {
+		m_SnapVector = {0, -1, 0};
+	}
+
 	apply_floor_snap();
 	move_and_slide();
 	animate(delta);

src/Player.h

@@ -22,9 +22,16 @@ class Player : public godot::CharacterBody3D {
 
   private:
 	godot::Node3D* m_PlayerMesh;
+	godot::Node3D* m_SpringArmPivot;
 	godot::AnimationTree* m_AnimationTree;
 
 	godot::Vector3 m_SnapVector;
 	float m_Speed;
+	/*
+	@onready var player_mesh : Node3D = $Mesh
+@onready var spring_arm_pivot : Node3D = $SpringArmPivot
+@onready var animator : AnimationTree = $AnimationTree
+
+	*/
 };
 }  // namespace blitz

src/PlayerInfo.h

@@ -1,11 +0,0 @@
-#pragma once
-
-#include <godot_cpp/variant/string.hpp>
-
-namespace blitz {
-
-struct PlayerInfo {
-	godot::String m_Name;
-};
-
-}  // namespace blitz

src/World.cpp

@@ -1,28 +0,0 @@
-#include "World.h"
-
-#include <godot_cpp/variant/utility_functions.hpp>
-
-using namespace godot;
-
-namespace blitz {
-
-void World::_bind_methods() {
-	ClassDB::bind_method(D_METHOD("add_player", "id", "name"), &World::AddPlayer);
-	ClassDB::bind_method(D_METHOD("remove_player", "id"), &World::RemovePlayer);
-}
-
-World::World() {}
-
-World::~World() {}
-
-void World::_process(float delta) {
-	// do update here
-}
-
-void World::AddPlayer(int32_t a_PlayerId, String a_PlayerName) {
-    UtilityFunctions::print_rich("New player joined ! Id : ", a_PlayerId, ", Name : ", a_PlayerName);
-}
-
-void World::RemovePlayer(int32_t a_PlayerId) {}
-
-}  // namespace blitz

src/World.h

@@ -1,20 +0,0 @@
-#pragma once
-
-#include <godot_cpp/classes/node3d.hpp>
-
-namespace blitz {
-class World : public godot::Node3D {
-	GDCLASS(World, godot::Node3D)
-  protected:
-	static void _bind_methods();
-
-  public:
-	World();
-	~World();
-
-	void _process(float delta);
-
-	void AddPlayer(int32_t a_PlayerId, godot::String a_PlayerName);
-	void RemovePlayer(int32_t a_PlayerId);
-};
-}  // namespace blitz

src/Zombie.cpp

@@ -0,0 +1,60 @@
+#include "Zombie.h"
+
+#include <godot_cpp/classes/engine.hpp>
+#include <godot_cpp/variant/utility_functions.hpp>
+
+using namespace godot;
+
+namespace blitz {
+
+static constexpr float SPEED = 2.0f;
+
+
+void Zombie::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("set_m_PlayerPath", "m_PlayerPath"), &Zombie::set_m_PlayerPath);
+	ClassDB::bind_method(D_METHOD("get_m_PlayerPath"), &Zombie::get_m_PlayerPath);
+
+	ADD_PROPERTY(PropertyInfo(Variant::NODE_PATH, "m_PlayerPath"), "set_m_PlayerPath", "get_m_PlayerPath");
+}
+
+Zombie::Zombie() {}
+
+Zombie::~Zombie() {}
+
+void Zombie::_ready() {
+#if DEBUG_ENABLED
+	if (Engine::get_singleton()->is_editor_hint()) {
+		return;
+	}
+#endif
+
+	m_Player = Object::cast_to<FirstPersonPlayer>(get_parent()->get_parent()->find_child("FirstPersonPlayer"));
+	DEV_ASSERT(m_Player);
+	m_NavigationAgent = Object::cast_to<NavigationAgent3D>(find_child("NavigationAgent3D"));
+	DEV_ASSERT(m_NavigationAgent);
+	m_Velocity = Vector3(0, 0, 0);
+}
+
+void Zombie::_process(float a_Delta) {
+#if DEBUG_ENABLED
+	if (Engine::get_singleton()->is_editor_hint()) {
+		return;
+	}
+#endif
+    this->set_velocity(m_Velocity);
+	m_NavigationAgent->set_target_position(m_Player->get_global_position());
+	Vector3 next_nav_point = m_NavigationAgent->get_next_path_position();
+	m_Velocity = (next_nav_point - get_global_position()).normalized() * SPEED;
+    this->set_velocity(m_Velocity);
+    look_at(Vector3(m_Player->get_global_position().x, get_global_position().y, m_Player->get_global_position().z), Vector3(0, 1, 0));
+	move_and_slide();
+}
+
+void Zombie::set_m_PlayerPath(const NodePath& path) {
+	m_PlayerPath = path;
+}
+
+NodePath Zombie::get_m_PlayerPath() const {
+	return m_PlayerPath;
+}
+}  // namespace blitz

src/Zombie.h

@@ -0,0 +1,33 @@
+#pragma once
+
+#include <godot_cpp/classes/character_body3d.hpp>
+#include <godot_cpp/classes/navigation_agent3d.hpp>
+#include <godot_cpp/variant/node_path.hpp>
+#include "FirstPersonPlayer.h"
+
+
+namespace blitz {
+class Zombie : public godot::CharacterBody3D {
+	GDCLASS(Zombie, godot::CharacterBody3D)
+  protected:
+	static void _bind_methods();
+
+  public:
+	Zombie();
+	~Zombie();
+
+	void _ready();
+	void _process(float delta);
+
+  private:
+	godot::NavigationAgent3D* m_NavigationAgent;
+	FirstPersonPlayer* m_Player;
+	godot::NodePath m_PlayerPath;
+	godot::Vector3 m_Velocity;
+
+	void set_m_PlayerPath(const godot::NodePath& path);
+
+	godot::NodePath get_m_PlayerPath() const;
+};
+
+}  // namespace blitz

src/register_types.cpp

@@ -1,12 +1,10 @@
 #include "register_types.h"
 
+#include "Bullet.h"
 #include "FirstPersonPlayer.h"
-#include "Lobby.h"
-#include "Main.h"
-#include "MainMenu.h"
 #include "Player.h"
 #include "SpringArmPivot.h"
-#include "World.h"
+#include "Zombie.h"
 
 #include <gdextension_interface.h>
 #include <godot_cpp/core/defs.hpp>
@@ -14,22 +12,16 @@
 
 using namespace godot;
 
-static void RegisterClasses() {
-	ClassDB::register_class<blitz::Player>();
-	ClassDB::register_class<blitz::SpringArmPivot>();
-	ClassDB::register_class<blitz::FirstPersonPlayer>();
-	ClassDB::register_class<blitz::MainMenu>();
-	ClassDB::register_class<blitz::Lobby>();
-	ClassDB::register_class<blitz::World>();
-	ClassDB::register_class<blitz::Main>();
-}
-
 void initialize_example_module(ModuleInitializationLevel p_level) {
 	if (p_level != MODULE_INITIALIZATION_LEVEL_SCENE) {
 		return;
 	}
 
-	RegisterClasses();
+	ClassDB::register_class<blitz::Player>();
+	ClassDB::register_class<blitz::SpringArmPivot>();
+	ClassDB::register_class<blitz::FirstPersonPlayer>();
+	ClassDB::register_class<blitz::Bullet>();
+	ClassDB::register_class<blitz::Zombie>();
 }
 
 void uninitialize_example_module(ModuleInitializationLevel p_level) {