generated from krampus/template-godot4
39 lines
1.0 KiB
GDScript
39 lines
1.0 KiB
GDScript
extends Level
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const ACCELERATION := 6.0
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var speed := 4.0
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var velocity := Vector2.ZERO
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var target_velocity := Vector2.ZERO
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@onready var model: Shambler = %Shambler
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@onready var speed_label: Label = %SpeedLabel
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func _ready() -> void:
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model.play_spawn_animation()
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func _unhandled_input(event: InputEvent) -> void:
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if event.is_action("select_next_tool"):
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speed = min(speed + 0.1, 40)
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elif event.is_action("select_prev_tool"):
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speed = max(speed - 0.1, 0)
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elif event.is_action("jump"):
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model.play_spawn_animation()
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func _physics_process(delta: float) -> void:
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var move_input := Input.get_vector("move_left", "move_right", "move_forward", "move_back")
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target_velocity = move_input * speed
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velocity = velocity.lerp(target_velocity, 1 - exp(-ACCELERATION * delta))
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if velocity:
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model.set_target_rotation(atan2(velocity.x, velocity.y))
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var real_speed := velocity.length()
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speed_label.text = "%.2f" % real_speed
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model.set_move_speed(real_speed)
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model.global_position += Vector3(velocity.x, 0, velocity.y) * delta
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