Rijad Zuzo
35 lines
751 B
GDScript
35 lines
751 B
GDScript
extends Node3D
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@export var orbit_radius := 1.2
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@export var orbit_speed := 0.45
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@export var bob_height := 0.35
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@export var phase := 0.0
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@onready var left_wing: MeshInstance3D = $LeftWing
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@onready var right_wing: MeshInstance3D = $RightWing
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var _center := Vector3.ZERO
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var _elapsed := 0.0
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func _ready() -> void:
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_center = position
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_elapsed = phase
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func _process(delta: float) -> void:
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_elapsed += delta
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var angle := _elapsed * orbit_speed
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position = (
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_center
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+ Vector3(
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cos(angle) * orbit_radius,
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sin(_elapsed * 1.7) * bob_height,
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sin(angle) * orbit_radius * 0.65
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)
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)
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rotation.y = -angle + PI * 0.5
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var flap := 22.0 + sin(_elapsed * 10.0) * 34.0
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left_wing.rotation_degrees.z = flap
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right_wing.rotation_degrees.z = -flap
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