82 lines
2.4 KiB
GDScript
82 lines
2.4 KiB
GDScript
extends Node
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class_name GameInstance
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signal state_received()
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onready var ui := $CanvasLayer/ui
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onready var world := $world as GameWorld
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onready var systems := $systems as GameSystems
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onready var netgame := $"/root/Multiplayer"
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onready var physics := world.get_world_2d().direct_space_state as Physics2DDirectSpaceState
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var writing := false
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func _ready() -> void:
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$"/root/Music/BGM".stop()
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randomize()
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if netgame.hosting:
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world.load_map(netgame.get_current_map())
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world.map.current_ship_position = Vector2(randf() * 1e4, randf() * 1e4)
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world.map.current_ship_target = null
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rpc("spawn_player", 1)
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else:
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world.load_map(GameWorld.Map.EMPTY)
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rpc_id(1, "send_map")
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yield(self, "state_received")
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rpc_id(1, "ready_to_spawn")
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master func send_map() -> void:
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var id := get_tree().get_rpc_sender_id()
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var map_data := (world.map as GameMap).serialize()
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var systems_data := systems.serialize()
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print("sending map data to %d" % id)
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rpc_id(id, "receive_data", {
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"map": map_data,
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"systems": systems_data
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})
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puppet func receive_data(data: Dictionary) -> void:
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world.map.deserialize(data["map"])
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systems.deserialize(data["systems"])
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print("Received map data from master")
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emit_signal("state_received")
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master func ready_to_spawn() -> void:
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var id := get_tree().get_rpc_sender_id()
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print("%d is ready to spawn players" % id)
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# Tell him everyone to spawn
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var players := $world/players.get_children()
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for player in players:
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rpc_id(id, "spawn_player", player.get_network_master())
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# Then spawn him as well
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rpc("spawn_player", id)
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master func broadcast_zone(message: String, origin: Vector2, radius: float) -> void:
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var shape := CircleShape2D.new()
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shape.radius = radius
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var query := Physics2DShapeQueryParameters.new()
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query.collide_with_areas = true
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query.collide_with_bodies = false
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query.collision_layer = 32
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query.transform.origin = origin
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query.set_shape(shape)
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var res := physics.intersect_shape(query, 100)
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for col in res:
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rpc_id(col.collider.get_network_master(), "add_log", message)
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master func broadcast(message: String) -> void:
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rpc("add_log", message)
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remotesync func add_log(message: String) -> void:
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ui.logs.add_line(message)
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remotesync func spawn_player(id: int) -> void:
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world.spawn_player(id, multiplayer.get_network_unique_id() == id)
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remotesync func process_command(cmd: UICommand) -> void:
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match cmd.cmd_type:
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UICommand.CommandType.SetShipTarget:
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world.map.current_ship_target = cmd.cmd_args[0]
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