3d adventure

.gitattributes

@@ -1 +1,2 @@
+# Normalize EOL for all files that Git considers text files.
 * text=auto eol=lf

.gitignore

@@ -1 +1,5 @@
+
+# Redot 4+ specific ignores
 .godot/
+/android/
+

Globals/Gameplay.gd

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+extends Node
+
+var scrap:int = 0
+var paused:bool = false
+
+@rpc("any_peer", "call_local")
+func plus_scrap(amount) -> void:
+	scrap += amount

Globals/Gameplay.tscn

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+[gd_scene load_steps=3 format=3 uid="uid://shs18agwtmty"]
+
+[ext_resource type="Script" path="res://Globals/Gameplay.gd" id="1_cpaa0"]
+
+[sub_resource type="SceneReplicationConfig" id="SceneReplicationConfig_2pwaf"]
+properties/0/path = NodePath(".:scrap")
+properties/0/spawn = true
+properties/0/replication_mode = 1
+
+[node name="Gameplay" type="Node"]
+script = ExtResource("1_cpaa0")
+
+[node name="MultiplayerSynchronizer" type="MultiplayerSynchronizer" parent="."]
+replication_config = SubResource("SceneReplicationConfig_2pwaf")

Globals/MultiplayerHelper.gd

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+extends Node
+
+var Players = {}
+
+
+var IPAddress:String = "127.0.0.1"
+var Port:int = 8910
+var Nickname:String = "Pewweper"

Globals/SaveSystem.gd

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+extends Node
+
+const MULTIPLAYER_PREF_NAME = "user://multiplayer_settings.json"
+
+func save_mult_pref():
+	var contents = {
+		"Address":MultiplayerHelper.IPAddress,
+		"Port":MultiplayerHelper.Port,
+		"Nickname":MultiplayerHelper.Nickname
+	}
+	var json_string = JSON.stringify(contents)
+	var file_access := FileAccess.open(MULTIPLAYER_PREF_NAME, FileAccess.WRITE)
+	if not file_access:
+		print("An error happened while saving data: ", FileAccess.get_open_error())
+		return
+	file_access.store_line(json_string)
+	file_access.close()
+
+func load_mult_pref():
+	if not FileAccess.file_exists(MULTIPLAYER_PREF_NAME):
+		return
+	var file_access := FileAccess.open(MULTIPLAYER_PREF_NAME, FileAccess.READ)
+	var json_string := file_access.get_line()
+	file_access.close()
+
+	var json := JSON.new()
+	var error := json.parse(json_string)
+	if error:
+		printerr("JSON Parse Error: ", json.get_error_message(), " in ", json_string, " at line ", json.get_error_line())
+		return
+	# We saved a dictionary, lets assume is a dictionary
+	var data:Dictionary = json.data
+
+	if data.get("Address") != null:
+		MultiplayerHelper.IPAddress = data.get("Address") 
+	if data.get("Port") != null:
+		MultiplayerHelper.Port = data.get("Port")
+	if data.get("Nickname") != null:
+		MultiplayerHelper.Nickname = data.get("Nickname")

Scenes/General/GeneralBuilding.gd

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+extends GeneralEntity
+class_name GeneralBuilding
+
+var resource_pile = preload("res://Scenes/misc/resource_pile.tscn")
+@export var dropped_scrap:int = 0
+
+var player_id:int = 0
+var player_name:String = "Pewweper"
+var show_name:bool = false
+
+func death() -> void:
+	var scene = resource_pile.instantiate()
+	scene.position = global_position
+	scene.scrap = dropped_scrap
+	add_sibling(scene)
+	queue_free()
+
+@rpc("any_peer", "call_local")
+func demolish() -> void:
+	death()

Scenes/General/GeneralEntity.gd

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+extends CharacterBody3D
+#
+# This is our primary class for characters in the game, mostly including functionality for handling damage in combat scenarios
+# Handling autonomous targeting and movement, as well as other combat things. 
+# Not every subclass will necessarily use every function but this will generally have things that are nice to have on entities. 
+#
+
+class_name GeneralEntity
+
+@export var max_health:float = 100.0
+@onready var health:float = max_health
+@onready var curr_scrap:int = 0
+@export var max_scrap:int = 3
+
+func damage_func(amount:float) -> void:
+	health -= amount
+	if health <= 0:
+		death()
+
+func heal_func(amount:float) -> void:
+	health = min(health + amount, max_health)
+
+func death():
+	queue_free()
+
+func find_closest_target(targetArea: Area3D, targetTag: String) -> CharacterBody3D:
+	var bodies = targetArea.get_overlapping_bodies()
+	#if bodies.is_empty():
+		#return null
+	var closest:float = INF
+
+	var current_position = global_position
+	var returnEntity = null
+	var importants = get_tree().get_nodes_in_group("Important") #like townhall for survival mode.
+	if !importants.is_empty():
+		for i in importants:
+			if i.is_in_group(targetTag) and current_position.distance_to(i.global_position) < closest:
+				returnEntity = i
+				closest = current_position.distance_to(i.global_position)
+	for body in bodies:
+		if body.is_in_group(targetTag) and current_position.distance_to(body.global_position) < closest:
+			returnEntity = body
+			closest = current_position.distance_to(body.global_position)
+	return returnEntity
+
+func find_closest_target_that_isnt_self(targetArea: Area3D, targetTag: String) -> CharacterBody3D:
+	var bodies = targetArea.get_overlapping_bodies()
+	if self in bodies:
+		bodies.erase(self)
+	var closest:float = INF
+
+	var current_position = global_position
+	var returnEntity = null
+	var importants = get_tree().get_nodes_in_group("Important") #like townhall for survival mode.
+	if !importants.is_empty():
+		for i in importants:
+			if i.is_in_group(targetTag) and current_position.distance_to(i.global_position) < closest:
+				returnEntity = i
+				closest = current_position.distance_to(i.global_position)
+	for body in bodies:
+		if body.is_in_group(targetTag) and current_position.distance_to(body.global_position) < closest:
+			returnEntity = body
+			closest = current_position.distance_to(body.global_position)
+	return returnEntity
+
+func find_closest_global_target(targetTag: String) -> GeneralEntity:
+	var bodies = get_tree().get_nodes_in_group(targetTag)
+	if bodies.is_empty():
+		return null
+	var returnEntity = bodies.front()
+	var current_position = global_position
+	for body in bodies:
+		if current_position.distance_to(body.global_position) < current_position.distance_to(returnEntity.global_position):
+			returnEntity = body
+	return returnEntity
+
+func move_towards_target(targetPos: Vector3, speed: float):
+	var direction = (targetPos - global_position).normalized()
+	velocity.x = direction.x * speed
+	velocity.z = direction.z * speed
+
+func rotate_towards_target(targetPos: Vector3, rotationNode: Node3D, lerpVal: float):
+	var direction = (targetPos - global_position).normalized()
+	if(rotationNode != null):
+		rotationNode.rotation.y = lerp_angle(rotationNode.rotation.y, atan2(-direction.x, -direction.z), lerpVal)
+
+func get_scrap(amount) -> int:
+	var old_scrap = curr_scrap
+	curr_scrap = min(max_scrap, curr_scrap + amount)
+	return curr_scrap - old_scrap

Scenes/Levels/block_holder.gd

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+extends CharacterBody3D
+
+
+@onready var health_label: Label3D = $HealthLabel
+var health = 32
+
+func _ready() -> void:
+	health_label.text = str("Health: ", health)
+
+func damage_func(amount:float) -> void:
+
+	health -= amount
+	health_label.text = str("Health: ", health)
+	if health <= 0:
+		death()
+
+func death():
+	get_parent().get_parent().get_parent().make_the_block_fall()
+	queue_free()

Scenes/Levels/block_holder_other.gd

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+extends CharacterBody3D
+
+signal block_dead
+signal block_damaged
+@onready var health_label: Label3D = $HealthLabel
+
+@export var max_health = 200
+@onready var health = max_health
+func _ready() -> void:
+	health_label.text = str("Health: ", health)
+
+func damage_func(amount:float) -> void:
+	block_damaged.emit()
+	health -= amount
+	health_label.text = str("Health: ", health)
+	if health <= 0:
+		death()
+
+func death():
+	block_dead.emit()
+	queue_free()

Scenes/Levels/first_level.gd

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+extends Node3D
+
+@onready var control_point: Marker3D = $Objects/control_point
+@onready var block_41: CyclopsBlock = $CyclopsBlocks_upgraded/Block_41
+@onready var block_holder: CharacterBody3D = $CyclopsBlocks_upgraded/Block_41/BlockHolder
+
+
+func _on_abyss_body_entered(body: Node3D) -> void:
+	body.position = control_point.position
+
+
+func _on_throw_combatants_building_complete() -> void:
+	$AnimationPlayer.play("BuildBridge")
+
+
+func _on_throw_combatants_2_building_complete() -> void:
+	$AnimationPlayer.play("BuildCylinder")
+
+
+func _on_block_holder_block_damaged() -> void:
+	var tween = get_tree().create_tween()
+	tween.tween_property(block_41, "position", Vector3(-17, 12, 49 - 5 * ((block_holder.max_health - block_holder.health) / block_holder.max_health)), 0.5)
+
+
+func _on_block_holder_block_dead() -> void:
+	$AnimationPlayer.play("block_fall")
+
+
+func _on_button_body_entered(body: Node3D) -> void:
+	$CyclopsBlocks_upgraded/Platforms/MovingSticks/AnimationPlayer.play("open_close")
+
+
+func _on_floor_button_body_entered(body: Node3D) -> void:
+	var tween = get_tree().create_tween()
+	tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/FloorButton/Yellow, "position", Vector3(-0.15, 0,0), 0.5)
+	tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/Movable, "position", Vector3(-76, 14, 61), 2)
+
+func _on_floor_button_body_exited(body: Node3D) -> void:
+	var tween = get_tree().create_tween()
+	tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/FloorButton/Yellow, "position", Vector3(0.2, 0,0), 0.5)
+	if $CyclopsBlocks_upgraded/Door/FloorButton2.get_overlapping_bodies() == [] and $CyclopsBlocks_upgraded/Door/FloorButton.get_overlapping_bodies() == []:
+		tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/Movable, "position", Vector3(-76, 9, 61), 2)
+
+
+func _on_floor_button_2_body_entered(body: Node3D) -> void:
+	var tween = get_tree().create_tween()
+	tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/FloorButton2/Yellow, "position", Vector3(-0.15, 0,0), 0.5)
+	tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/Movable, "position", Vector3(-76, 14, 61), 2)
+
+
+func _on_floor_button_2_body_exited(body: Node3D) -> void:
+	if $CyclopsBlocks_upgraded/Door/FloorButton2.get_overlapping_bodies() == []:
+		var tween = get_tree().create_tween()
+		tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/FloorButton2/Yellow, "position", Vector3(0.2, 0,0), 0.5)
+		if $CyclopsBlocks_upgraded/Door/FloorButton.get_overlapping_bodies() == []:
+			tween.parallel().tween_property($CyclopsBlocks_upgraded/Door/Movable, "position", Vector3(-76, 9, 61), 2)