Updates

bullet.gd

@@ -0,0 +1,13 @@
+extends CharacterBody2D
+
+@export var speed = 300.0
+
+func _physics_process(delta):
+	var collision = move_and_collide(velocity * delta)
+	if collision:
+		if collision.get_position().x > position.x:
+			velocity.x = -velocity.x
+		else:
+			velocity.y = -velocity.y
+			collision_mask = 0
+		$Trail.shrinking = true

bullet.tscn

@@ -0,0 +1,49 @@
+[gd_scene load_steps=9 format=3 uid="uid://bxyl3aa8j8qc5"]
+
+[ext_resource type="Script" path="res://bullet.gd" id="1_eeg3n"]
+[ext_resource type="Script" path="res://trail.gd" id="2_uq0x2"]
+[ext_resource type="Texture2D" uid="uid://dbjqbgu6ru4m1" path="res://white.png" id="3_35obe"]
+[ext_resource type="Texture2D" uid="uid://bda38sojncx5q" path="res://light.png" id="4_jdr6g"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_1y8mw"]
+
+[sub_resource type="Curve" id="Curve_qw0p6"]
+_data = [Vector2(0, 1), 0.0, -1.0, 0, 1, Vector2(1, 0), -1.0, 0.0, 1, 0]
+point_count = 2
+
+[sub_resource type="Gradient" id="Gradient_s173t"]
+colors = PackedColorArray(0.967279, 0.105729, 0.103599, 1, 0.980392, 0.541176, 0.160784, 1)
+
+[sub_resource type="SceneReplicationConfig" id="SceneReplicationConfig_uqkxw"]
+properties/0/path = NodePath("../..:position")
+properties/0/spawn = true
+properties/0/sync = true
+properties/0/watch = false
+
+[node name="Bullet" type="CharacterBody2D"]
+collision_layer = 4
+script = ExtResource("1_eeg3n")
+speed = 2000.0
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("CircleShape2D_1y8mw")
+
+[node name="Trail" type="Line2D" parent="."]
+width_curve = SubResource("Curve_qw0p6")
+gradient = SubResource("Gradient_s173t")
+script = ExtResource("2_uq0x2")
+MAX_LENGTH = 3
+
+[node name="PointLight2D" type="PointLight2D" parent="Trail"]
+scale = Vector2(0.1, 0.1)
+color = Color(0.996078, 0.807843, 0.682353, 1)
+energy = 2.5
+texture = ExtResource("4_jdr6g")
+
+[node name="Sprite2D" type="Sprite2D" parent="."]
+visible = false
+texture = ExtResource("3_35obe")
+
+[node name="MultiplayerSynchronizer" type="MultiplayerSynchronizer" parent="."]
+root_path = NodePath("../Trail/PointLight2D")
+replication_config = SubResource("SceneReplicationConfig_uqkxw")

gun.gd

@@ -0,0 +1,20 @@
+extends Node2D
+
+@export var bullet: PackedScene
+@export var spread = 10.0
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(_delta):
+	if Input.is_action_just_pressed("fire"):
+		fire.rpc()
+
+@rpc("any_peer", "call_local")
+func fire():
+	var authority = get_parent().get_node("MultiplayerSynchronizer").get_multiplayer_authority()
+	if authority != get_multiplayer_authority():
+		return;
+	var new_bullet = bullet.instantiate()
+	new_bullet.position = global_position
+	new_bullet.velocity = Vector2.from_angle(rotation + deg_to_rad(randf_range(-spread / 2, spread / 2))) * new_bullet.speed;
+	get_tree().root.add_child(new_bullet)
+	get_parent().x_velocity_offset = -600 * cos(rotation)

light.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bda38sojncx5q"
+path="res://.godot/imported/light.png-06e94102f0cce323cff7daad56cf3030.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://light.png"
+dest_files=["res://.godot/imported/light.png-06e94102f0cce323cff7daad56cf3030.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

main.tscn

@@ -1,8 +1,17 @@
-[gd_scene load_steps=4 format=3 uid="uid://r5n0cnh707fi"]
+[gd_scene load_steps=7 format=3 uid="uid://r5n0cnh707fi"]
 
 [ext_resource type="Script" path="res://scene_manager.gd" id="1_ywv22"]
 [ext_resource type="PackedScene" uid="uid://b6olswaoek0bw" path="res://player.tscn" id="2_b15um"]
 [ext_resource type="PackedScene" uid="uid://dmbiy6vupfawk" path="res://platform.tscn" id="3_njyoi"]
+[ext_resource type="Texture2D" uid="uid://dbjqbgu6ru4m1" path="res://white.png" id="4_4433x"]
+
+[sub_resource type="Environment" id="Environment_2bsl2"]
+background_mode = 3
+glow_enabled = true
+glow_intensity = 0.7
+glow_bloom = 1.0
+
+[sub_resource type="CameraAttributesPhysical" id="CameraAttributesPhysical_loqya"]
 
 [node name="Main" type="Node2D"]
 script = ExtResource("1_ywv22")
@@ -51,3 +60,14 @@ scale = Vector2(26.2654, 622.781)
 [node name="CollisionShape2D9" parent="." instance=ExtResource("3_njyoi")]
 position = Vector2(1499, 155)
 scale = Vector2(26.2654, 622.781)
+
+[node name="WorldEnvironment" type="WorldEnvironment" parent="."]
+environment = SubResource("Environment_2bsl2")
+camera_attributes = SubResource("CameraAttributesPhysical_loqya")
+
+[node name="White" type="Sprite2D" parent="."]
+modulate = Color(0.0352941, 0.0352941, 0.0352941, 1)
+z_index = -7
+position = Vector2(508, 275.5)
+scale = Vector2(38.125, 24.2812)
+texture = ExtResource("4_4433x")

multiplayer_controller.gd

@@ -72,7 +72,6 @@ func _on_host_pressed():
 	})
 
 
-
 func _on_join_pressed():
 	peer = ENetMultiplayerPeer.new()
 	peer.create_client($LineEditIP.text if $LineEditIP.text else "127.0.0.1", port)

platform.tscn

@@ -1,10 +1,13 @@
-[gd_scene load_steps=3 format=3 uid="uid://dmbiy6vupfawk"]
+[gd_scene load_steps=4 format=3 uid="uid://dmbiy6vupfawk"]
 
 [ext_resource type="Texture2D" uid="uid://dbjqbgu6ru4m1" path="res://white.png" id="1_eu1eh"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_6fi6a"]
 size = Vector2(32, 32)
 
+[sub_resource type="OccluderPolygon2D" id="OccluderPolygon2D_kdxkp"]
+polygon = PackedVector2Array(16, 16, -16, 16, -16, -16, 16, -16)
+
 [node name="CollisionShape2D" type="StaticBody2D"]
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
@@ -13,3 +16,6 @@ shape = SubResource("RectangleShape2D_6fi6a")
 [node name="Sprite2D" type="Sprite2D" parent="."]
 modulate = Color(0.105882, 0.105882, 0.105882, 1)
 texture = ExtResource("1_eu1eh")
+
+[node name="LightOccluder2D" type="LightOccluder2D" parent="."]
+occluder = SubResource("OccluderPolygon2D_kdxkp")

player.gd

@@ -17,6 +17,8 @@ var last_grounded = 0
 # Get the gravity from the project settings to be synced with RigidBody nodes.
 var gravity = ProjectSettings.get_setting("physics/2d/default_gravity")
 
+var gun: Node2D
+
 func _ready():
 	$MultiplayerSynchronizer.set_multiplayer_authority(name.to_int())
 	var username = GameManager.players[name.to_int()].name
@@ -25,6 +27,7 @@ func _ready():
 	for i in username.length():
 		username_hash += username.unicode_at(i)
 	$Sprite2D.modulate = Color.from_hsv((username_hash % 255) / 255.0, 0.5, 0.8)
+	gun = $Gun
 
 func _physics_process(delta):
 	if $MultiplayerSynchronizer.get_multiplayer_authority() != multiplayer.get_unique_id():
@@ -34,7 +37,9 @@ func _physics_process(delta):
 	if is_on_floor():
 		last_grounded = Time.get_ticks_msec()
 	else:
-		velocity.y += gravity * delta * (limp_gravity_modifier if Input.is_action_pressed("limp") else 1)
+		velocity.y += gravity * delta * (limp_gravity_modifier if Input.is_action_pressed("limp") else 1.0)
+
+	gun.look_at(get_global_mouse_position())
 
 	var grounded = Time.get_ticks_msec() - last_grounded < fox_time
 

player.tscn

@@ -1,6 +1,9 @@
-[gd_scene load_steps=6 format=3 uid="uid://b6olswaoek0bw"]
+[gd_scene load_steps=9 format=3 uid="uid://b6olswaoek0bw"]
 
 [ext_resource type="Script" path="res://player.gd" id="1_0p8o6"]
+[ext_resource type="Script" path="res://gun.gd" id="2_847gu"]
+[ext_resource type="PackedScene" uid="uid://bxyl3aa8j8qc5" path="res://bullet.tscn" id="3_ckwue"]
+[ext_resource type="Texture2D" uid="uid://bda38sojncx5q" path="res://light.png" id="4_q0kom"]
 
 [sub_resource type="CompressedTexture2D" id="CompressedTexture2D_2xv6m"]
 load_path = "res://.godot/imported/white.png-d8533361663a5f8fe5200e5b5262a62d.ctex"
@@ -16,6 +19,10 @@ properties/0/path = NodePath(".:position")
 properties/0/spawn = true
 properties/0/sync = true
 properties/0/watch = false
+properties/1/path = NodePath("Gun:rotation")
+properties/1/spawn = true
+properties/1/sync = true
+properties/1/watch = false
 
 [node name="Player" type="CharacterBody2D"]
 collision_layer = 2
@@ -26,9 +33,23 @@ fox_time = 100
 limp_gravity_modifier = 3.0
 
 [node name="Sprite2D" type="Sprite2D" parent="."]
+light_mask = 0
 scale = Vector2(1, 1.5)
 texture = SubResource("CompressedTexture2D_2xv6m")
 
+[node name="Gun" type="Node2D" parent="."]
+z_index = 1
+script = ExtResource("2_847gu")
+bullet = ExtResource("3_ckwue")
+
+[node name="Sprite2D" type="Sprite2D" parent="Gun"]
+position = Vector2(19, 0)
+scale = Vector2(0.78125, 0.17375)
+texture = SubResource("CompressedTexture2D_2xv6m")
+
+[node name="BulletSpawn" type="Node2D" parent="Gun"]
+position = Vector2(31, 0)
+
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 shape = SubResource("RectangleShape2D_8wbiu")
 
@@ -55,3 +76,7 @@ grow_vertical = 2
 size_flags_horizontal = 4
 text = "Player"
 horizontal_alignment = 1
+
+[node name="PointLight2D" type="PointLight2D" parent="."]
+shadow_enabled = true
+texture = ExtResource("4_q0kom")

project.godot

@@ -52,6 +52,11 @@ limp={
 , 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":70,"key_label":0,"unicode":102,"echo":false,"script":null)
 ]
 }
+fire={
+"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":0,"position":Vector2(0, 0),"global_position":Vector2(0, 0),"factor":1.0,"button_index":1,"canceled":false,"pressed":false,"double_click":false,"script":null)
+]
+}
 
 [physics]
 
@@ -60,3 +65,4 @@ limp={
 [rendering]
 
 renderer/rendering_method.mobile="gl_compatibility"
+environment/defaults/default_clear_color=Color(0, 0, 0, 1)

trail.gd

@@ -0,0 +1,20 @@
+extends Line2D
+
+var queue: Array
+@export var MAX_LENGTH: int
+var shrinking = false
+@export var OPACITY_SHRINK_RATE = 5
+@export var SIZE_SHRINK_RATE = 5
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	queue.push_front(global_position)
+	if queue.size() > MAX_LENGTH:
+		queue.pop_back()
+	clear_points()
+	for point in queue:
+		add_point(point - global_position)
+	if shrinking:
+		modulate.a = lerpf(modulate.a, 0, OPACITY_SHRINK_RATE * delta)
+		width = lerpf(width, 0, SIZE_SHRINK_RATE * delta)
+		$PointLight2D.energy = lerpf($PointLight2D.energy, 0, OPACITY_SHRINK_RATE * delta)