2020-04-30 19:16:46 -04:00
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extends Node
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func _ready():
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$Tiles.clear()
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$"/root/NetworkManager".connect("world_data_recieved", self, "_on_world_update")
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$"/root/NetworkManager".request_world_map()
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func _on_world_update():
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var data = $"/root/NetworkManager".world_data.split('\n')
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for tileUpdate in data:
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if len(tileUpdate) > 3:
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2020-05-01 02:27:47 -04:00
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if "delete," in tileUpdate:
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var delete_data = tileUpdate.substr(len("delete,")).split(':')
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delete_entity(delete_data[1],delete_data[0])
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elif ',' in tileUpdate:
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2020-04-30 19:16:46 -04:00
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var tile_data = tileUpdate.split(',')
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if ':' in tile_data[2]:
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var pos : Vector2 = $Tiles.map_to_world(Vector2(int(tile_data[0]), int(tile_data[1])))
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if 'player:' in tile_data[2]:
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print(tile_data)
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var player_name = tile_data[2].substr(len('player:'))
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print(player_name)
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if $"/root/NetworkManager".username == player_name:
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$Player.position = pos
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else:
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update_entity(player_name, pos, "player")
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else:
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var entity_data = tile_data[2].split(':')
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update_entity(entity_data[1], pos, entity_data[0])
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else:
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$Tiles.set_cell(int(tile_data[0]), int(tile_data[1]), int(tile_data[2]))
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if $Loading != null:
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$Loading.queue_free()
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func display_error(error):
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print("Error " + error)
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func update_entity(entity_id : String, pos : Vector2, type : String):
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var entity : Node2D = get_node_or_null( str(type + "-" + entity_id))
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if not entity:
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var entity_location = "res://nodes/entities/" + type + ".tscn"
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if File.new().file_exists(entity_location):
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var gobj = load(entity_location)
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entity = gobj.instance()
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add_child(entity, true)
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entity.set_name(str(type + "-" + entity_id))
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else:
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display_error("Trying to load entity of type: " + type + ", but failed.")
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if entity:
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entity.position = pos
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2020-05-01 02:27:47 -04:00
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func delete_entity(entity_id : String, type : String):
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var entity : Node2D = get_node_or_null( str(type + "-" + entity_id))
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if entity:
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entity.queue_free()
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