Basic networking, RPC, etc.

characters/teddy/Teddy.gd

@@ -11,12 +11,14 @@ var gravity = ProjectSettings.get_setting("physics/3d/default_gravity")
 @onready var neck := $CollisionShape3D/Neck
 @onready var camera := $CollisionShape3D/Neck/Camera3D
 @onready var selfTeddy = self.get_path()
+var teddyNode
 
 var globalscene
 
 func _ready():
 	Global.playingGame = true
 	Global.selfTeddy = selfTeddy
+	teddyNode = get_node(selfTeddy)
 
 func _unhandled_input(event):
 	if event is InputEventMouseButton:
@@ -91,7 +93,7 @@ func _physics_process(delta):
 			if Global.menuOpen == false:
 				print("shoot")
 				var b = Bullet.instantiate()
-				owner.add_child(b)
+				teddyNode.add_child(b) ### DO RESEARCH ON WHAT OWNER IS DEFINED AS, I FORGOT WHAT IT IS. FOR NOW IT WILL BE REPLACED WITH teddyNode BUT BULLETS ARE WACK THIS WAY
 				b.transform = $CollisionShape3D/Neck/Camera3D/BulletGenerator.global_transform
 				b.velocity = -b.global_transform.basis.z * b.muzzle_velocity
 	if Input.is_action_just_pressed("console"):

export_presets.cfg

@@ -88,6 +88,9 @@ privacy/network_volumes_usage_description=""
 privacy/network_volumes_usage_description_localized={}
 privacy/removable_volumes_usage_description=""
 privacy/removable_volumes_usage_description_localized={}
+texture_format/s3tc=true
+texture_format/etc=false
+texture_format/etc2=false
 ssh_remote_deploy/enabled=false
 ssh_remote_deploy/host="user@host_ip"
 ssh_remote_deploy/port="22"
@@ -99,3 +102,45 @@ open \"{temp_dir}/{exe_name}.app\" --args {cmd_args}"
 ssh_remote_deploy/cleanup_script="#!/usr/bin/env bash
 kill $(pgrep -x -f \"{temp_dir}/{exe_name}.app/Contents/MacOS/{exe_name} {cmd_args}\")
 rm -rf \"{temp_dir}\""
+
+[preset.1]
+
+name="Linux/X11"
+platform="Linux/X11"
+runnable=true
+dedicated_server=false
+custom_features=""
+export_filter="all_resources"
+include_filter=""
+exclude_filter=""
+export_path="export/teddy.x86_64"
+encryption_include_filters=""
+encryption_exclude_filters=""
+encrypt_pck=false
+encrypt_directory=false
+script_encryption_key=""
+
+[preset.1.options]
+
+custom_template/debug=""
+custom_template/release=""
+debug/export_console_script=1
+binary_format/embed_pck=false
+texture_format/bptc=false
+texture_format/s3tc=true
+texture_format/etc=false
+texture_format/etc2=false
+texture_format/no_bptc_fallbacks=true
+binary_format/architecture="x86_64"
+ssh_remote_deploy/enabled=false
+ssh_remote_deploy/host="user@host_ip"
+ssh_remote_deploy/port="22"
+ssh_remote_deploy/extra_args_ssh=""
+ssh_remote_deploy/extra_args_scp=""
+ssh_remote_deploy/run_script="#!/usr/bin/env bash
+export DISPLAY=:0
+unzip -o -q \"{temp_dir}/{archive_name}\" -d \"{temp_dir}\"
+\"{temp_dir}/{exe_name}\" {cmd_args}"
+ssh_remote_deploy/cleanup_script="#!/usr/bin/env bash
+kill $(pgrep -x -f \"{temp_dir}/{exe_name} {cmd_args}\")
+rm -rf \"{temp_dir}\""

objects/Bullet/Bullet.tscn

@@ -3,7 +3,7 @@
 [ext_resource type="Script" path="res://objects/Bullet/Bullet.gd" id="1"]
 [ext_resource type="PackedScene" uid="uid://pni78bumc5f5" path="res://objects/Bullet/model/Bullet.dae" id="2"]
 
-[sub_resource type="BoxShape3D" id="BoxShape3D_h2x0g"]
+[sub_resource type="BoxShape3D" id="BoxShape3D_jya8v"]
 size = Vector3(0.40456, 0.406836, 0.393048)
 
 [node name="Bullet" type="Area3D" groups=["bullet"]]
@@ -12,7 +12,7 @@ script = ExtResource("1")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="." groups=["bullet"]]
 transform = Transform3D(0.957696, 0, 0, 0, 1, 0, 0, 0, 1.66763, 0, 0, -0.295843)
-shape = SubResource("BoxShape3D_h2x0g")
+shape = SubResource("BoxShape3D_jya8v")
 
 [node name="Bullet" parent="." instance=ExtResource("2")]
 transform = Transform3D(0.200224, 0, 0, 0, -8.75207e-09, 0.200224, 0, -0.200224, -8.75207e-09, 0, 0, 0)

scenes/Teddy.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=5 format=3 uid="uid://dp1q51kvd8uow"]
+[gd_scene load_steps=4 format=3 uid="uid://dp1q51kvd8uow"]
 
 [ext_resource type="Script" path="res://characters/teddy/Teddy.gd" id="1_ywxo5"]
 
@@ -7,14 +7,6 @@ size = Vector3(1, 1.99126, 1)
 
 [sub_resource type="CapsuleMesh" id="CapsuleMesh_qq44a"]
 
-[sub_resource type="SceneReplicationConfig" id="SceneReplicationConfig_6xwyk"]
-properties/0/path = NodePath(".:position")
-properties/0/spawn = true
-properties/0/sync = true
-properties/1/path = NodePath(".:rotation")
-properties/1/spawn = true
-properties/1/sync = true
-
 [node name="Teddy" type="CharacterBody3D" groups=["human"]]
 script = ExtResource("1_ywxo5")
 
@@ -32,6 +24,3 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.859224, 0)
 
 [node name="BulletGenerator" type="Marker3D" parent="CollisionShape3D/Neck/Camera3D"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.104801, -0.858231)
-
-[node name="MultiplayerSynchronizer" type="MultiplayerSynchronizer" parent="."]
-replication_config = SubResource("SceneReplicationConfig_6xwyk")

scenes/playground.tscn

@@ -1,7 +1,6 @@
-[gd_scene load_steps=9 format=3 uid="uid://bpq4yjx2gs3l6"]
+[gd_scene load_steps=8 format=3 uid="uid://bpq4yjx2gs3l6"]
 
 [ext_resource type="Script" path="res://scripts/maps/playground.gd" id="1_gtai1"]
-[ext_resource type="PackedScene" uid="uid://dp1q51kvd8uow" path="res://scenes/Teddy.tscn" id="1_p7gbl"]
 [ext_resource type="PackedScene" uid="uid://ytbacsuahxie" path="res://scenes/HUD.tscn" id="2_ggrqc"]
 
 [sub_resource type="ProceduralSkyMaterial" id="ProceduralSkyMaterial_ell6n"]
@@ -44,6 +43,3 @@ mesh = SubResource("PlaneMesh_gx0jf")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="MeshInstance3D/StaticBody3D"]
 shape = SubResource("ConcavePolygonShape3D_qgsp1")
-
-[node name="Teddy" parent="." instance=ExtResource("1_p7gbl")]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 2.08165e-12, 1, 2.08165e-12)

scripts/global.gd

@@ -16,6 +16,7 @@ var consoleCommand # Defined by console.gd
 var consoleOutput # Defined by console.gd
 var godMode = false # Defined by console.gd
 var selfTeddy # Defined as soon as the player script is initalized
+var multiplayerCurrent = false
 
 func _process(delta):
 	if godMode:
@@ -46,3 +47,7 @@ func reset_variables():
 	playerDead = false
 	playerAlive = true
 	playerPleaseRespawn = false
+
+func add_player_character(mapNode):
+	var player_character = preload("res://scenes/Teddy.tscn").instantiate()
+	mapNode.add_child(player_character)

scripts/host.gd

@@ -1,13 +1,7 @@
 extends Node
 
 var SCENE
-var peer:= ENetMultiplayerPeer.new()
-
-func peer_connected(pid: int):
-	print("Peer connected: ", pid)
-
-func peer_disconnected(pid: int):
-	print("Peer disconnected: ", pid)
+var peer = ENetMultiplayerPeer.new()
 
 func _ready():
 	pass
@@ -52,7 +46,7 @@ func _on_start_button_pressed():
 
 func load_map(map, port, maxPlayers):
 	var result = peer.create_server(port, maxPlayers) # Second paramater specifies the player limit. Can be anything between 1 and 4095
-	peer.get_incoming_connections()
+	multiplayer.multiplayer_peer = peer
 	prints("Creating server result:", result)
 	if result == OK:
 		print("Server should be listening on port: ", port)
@@ -60,4 +54,21 @@ func load_map(map, port, maxPlayers):
 		printerr("Port is being used by something else!")
 	else:
 		printerr("Server can't start, and idk the problem")
-	get_tree().change_scene_to_file(map)
+	
+	#Global.multiplayerCurrent = true
+	#get_tree().change_scene_to_file(map)
+	
+	peer.peer_connected.connect(
+		func(new_peer_id):
+			print("NEW CONNECTION FROM ", new_peer_id)
+			#await get_tree().create_timer(1).timeout ## Might not be required anymore...
+			add_newly_connected_player_character()
+	)
+
+@rpc
+func add_newly_connected_player_character():
+	print("add_newly_connected_player_character() has been run!")
+	get_tree().change_scene_to_file("res://scenes/Playground.tscn")
+	
+
+

scripts/maps/playground.gd

@@ -1,9 +1,12 @@
 extends Node
 
+@onready var mapNode = get_node("/root/Playground")
 
 func _ready():
 	Global.playerHealth = 100
 	Global.fatigue = 100
+	if Global.multiplayerCurrent == true:
+		Global.add_player_character(mapNode)
 
 
 func _process(delta):

scripts/multiplayer.gd

@@ -1,13 +1,6 @@
 extends Node
 
-var peer:= ENetMultiplayerPeer.new()
-
-func _on_peer_connected(id: int):
-	print("Peer connected: ", id)
-	# add your code here to handle the successful connection
-
-func _on_peer_disconnected(id: int):
-	print("Peer disconnected: ", id)
+var peer = ENetMultiplayerPeer.new()
 
 func _ready():
 	pass
@@ -42,8 +35,6 @@ func _on_join_button_pressed():
 	else:
 		$errorLabel.text = "ERROR: NO PORT SPECIFIED"
 		return
-	peer.connect(&"peer_connected", _on_peer_connected)
-	peer.connect(&"peer_disconnected", _on_peer_disconnected)
 	var result = peer.create_client(IPADD, intPORT)
 	var resultString = str(result)
 	$errorLabel.text = resultString
@@ -54,5 +45,8 @@ func _on_join_button_pressed():
 	if result == OK:
 		print("Connected to server at IP ", IPADD, ":", intPORT, "!")
 		$errorLabel.text = "Connected to server!"
+	multiplayer.multiplayer_peer = peer
+	Global.multiplayerCurrent = true
+	
 
 

splashes/blender.svg.import

@@ -16,9 +16,9 @@ dest_files=["res://.godot/imported/blender.svg-30745d3fde109c2dd09fe06f35ced49b.
 [params]
 
 compress/mode=0
-compress/high_quality=false
 compress/lossy_quality=0.7
 compress/hdr_compression=1
+compress/bptc_ldr=0
 compress/normal_map=0
 compress/channel_pack=0
 mipmaps/generate=false

splashes/godot.svg.import

@@ -16,9 +16,9 @@ dest_files=["res://.godot/imported/godot.svg-dfd0c6d0b550de1675c2ab4f6216d77f.ct
 [params]
 
 compress/mode=0
-compress/high_quality=false
 compress/lossy_quality=0.7
 compress/hdr_compression=1
+compress/bptc_ldr=0
 compress/normal_map=0
 compress/channel_pack=0
 mipmaps/generate=false