mirror of
https://github.com/JHDev2006/Super-Mario-Bros.-Remastered-Public.git
synced 2025-10-30 19:29:42 +00:00
82 lines
2.0 KiB
GDScript
82 lines
2.0 KiB
GDScript
class_name Track
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extends Node2D
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const TRACK_PIECE = preload("uid://4gxhnql5bjk6")
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@export var path := []
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var pieces := []
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var length := 0
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@export_enum("Closed", "Open") var start_point := 0
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@export_enum("Closed", "Open") var end_point := 0
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@export var invisible := false:
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set(value):
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invisible = value
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update_pieces()
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var editing := false
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const DIRECTIONS := [
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Vector2i(-1, -1), # 0
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Vector2i.UP, # 1
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Vector2i(1, -1), # 2
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Vector2i.RIGHT, # 3
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Vector2i(1, 1), # 4
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Vector2i.DOWN, # 5
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Vector2i(-1, 1), # 6
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Vector2i.LEFT # 7
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]
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func _process(_delta: float) -> void:
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$Point.frame = int(start_point == 0)
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visible = not (invisible and LevelEditor.playing_level)
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if editing and Global.current_game_mode == Global.GameMode.LEVEL_EDITOR:
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if Input.is_action_just_pressed("editor_open_menu") or Input.is_action_just_pressed("ui_cancel"):
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editing = false
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Global.level_editor.current_state = LevelEditor.EditorState.IDLE
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update_pieces()
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func _ready() -> void:
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for i in path:
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add_piece(i, false)
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update_pieces()
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func update_pieces() -> void:
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var idx := 0
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for i in $Pieces.get_children():
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i.idx = idx
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i.editing = idx >= path.size() and editing
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if idx > 0:
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i.starting_direction = -path[idx - 1]
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else:
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i.starting_direction = Vector2i.ZERO
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if idx <= path.size() - 1:
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i.connecting_direction = path[idx]
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else:
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i.connecting_direction = Vector2i.ZERO
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i.update_direction_textures()
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idx += 1
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func add_piece(new_direction := Vector2i.ZERO, add_to_arr := true) -> void:
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var piece = TRACK_PIECE.instantiate()
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var next_position := new_direction * 16
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for i in length:
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next_position += path[i] * 16
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piece.position = next_position
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$Pieces.add_child(piece)
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piece.owner = self
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pieces.append(piece)
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piece.idx = length
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piece.reset_physics_interpolation()
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if add_to_arr:
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path.append(new_direction)
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length += 1
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update_pieces()
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func remove_last_piece() -> void:
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$Pieces.get_child($Pieces.get_child_count() - 1).queue_free()
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await get_tree().process_frame
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path.pop_back()
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pieces.pop_back()
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length -= 1
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update_pieces()
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