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Steve Howes
38 lines
991 B
GDScript
38 lines
991 B
GDScript
extends CharacterBody2D
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@export var move_speed : float = 100
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@export var starting_direction : Vector2 = Vector2(0,1)
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@onready var animation_tree = $AnimationTree
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@onready var state_machine = animation_tree.get("parameters/playback")
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func _ready():
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update_animation_parameters(starting_direction)
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func _physics_process(_delta):
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var input_direction = Vector2(
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Input.get_action_strength("right") - Input.get_action_strength("left"),
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Input.get_action_strength("down") - Input.get_action_strength("up")
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)
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update_animation_parameters(input_direction)
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velocity = input_direction * move_speed
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pick_new_state()
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move_and_slide()
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func update_animation_parameters(move_input: Vector2):
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if(move_input != Vector2.ZERO):
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animation_tree.set("parameters/Idle/blend_position", move_input)
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animation_tree.set("parameters/Walk/blend_position", move_input)
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func pick_new_state():
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if(velocity != Vector2.ZERO):
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state_machine.travel("Walk")
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else:
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state_machine.travel("Idle")
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