67 lines
2.0 KiB
GDScript3
67 lines
2.0 KiB
GDScript3
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#@tool
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#@icon
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#class_name
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extends CharacterBody2D
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## Documentation comments
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enum FaceDirection {LEFT = 0, RIGHT = 1, UP = 2, DOWN = 3}
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enum State {IDLE, WALK}
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const SPEED: int = 48
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## @export variables
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## Regular variables
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var current_direction: FaceDirection = FaceDirection.DOWN:
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set = set_direction
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var current_direction_string: String = "down"
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var current_state: State = State.IDLE:
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set = set_state
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var current_state_string: String = "idle"
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var input_vector: Vector2
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## @onready variables
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@onready var player_sprite: AnimatedSprite2D = $PlayerSprite
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## Overridden built-in virtual methods
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#func _init() -> void:
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#func _enter_tree() -> void:
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#func _ready() -> void:
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#func _process(delta: float) -> void:
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func _physics_process(_delta: float) -> void:
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input_vector = Vector2.ZERO
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if Input.is_action_pressed("left"):
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input_vector = Vector2.LEFT
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current_direction = FaceDirection.LEFT
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current_state = State.WALK
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elif Input.is_action_pressed("right"):
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input_vector = Vector2.RIGHT
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current_direction = FaceDirection.RIGHT
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current_state = State.WALK
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elif Input.is_action_pressed("up"):
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input_vector = Vector2.UP
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current_direction = FaceDirection.UP
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current_state = State.WALK
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elif Input.is_action_pressed("down"):
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input_vector = Vector2.DOWN
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current_direction = FaceDirection.DOWN
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current_state = State.WALK
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else: current_state = State.IDLE
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velocity = input_vector * SPEED
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move_and_slide()
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## Remaining virtual methods
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## Overridden custom methods
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## Remaining methods
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func set_direction(new_direction: FaceDirection) -> void:
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current_direction = new_direction
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current_direction_string = str(FaceDirection.keys()[new_direction]).to_lower()
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print_debug("New direction is %s" % current_direction_string)
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func set_state(new_state: State) -> void:
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current_state = new_state
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current_state_string = str(State.keys()[new_state]).to_lower()
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var animation_string = current_state_string + "_" + current_direction_string
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player_sprite.play(animation_string)
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## Subclasses
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