56 lines
1.5 KiB
GDScript
56 lines
1.5 KiB
GDScript
extends StaticBody2D
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export var glowing_fireball: PackedScene
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var player: KinematicBody2D = null
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var center: Vector2
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var shoot_directions: Array
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var rotated_shoot_directions: Array
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func _ready() -> void:
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center = $Sprite.global_position
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shoot_directions = [
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Vector2(center.x - 1, center.y),
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Vector2(center.x + 1, center.y),
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Vector2(center.x, center.y - 1),
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Vector2(center.x, center.y + 1)]
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rotated_shoot_directions = [
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Vector2(center.x - 1, center.y - 1),
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Vector2(center.x + 1, center.y + 1),
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Vector2(center.x + 1, center.y - 1),
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Vector2(center.x - 1, center.y + 1)]
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return
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func _on_spinner_timeout():
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$Sprite.set_rotation_degrees($Sprite.get_rotation_degrees() + 45)
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return
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func _on_shoot_timeout():
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if player:
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var shoot_array: Array
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if int($Sprite.get_rotation_degrees()) % 90 == 0:
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shoot_array = shoot_directions
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else:
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shoot_array = rotated_shoot_directions
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for itr in shoot_array:
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var projectile: Node = glowing_fireball.instance()
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projectile.init(center, itr)
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get_tree().get_current_scene().get_node('Projectiles').add_child(projectile)
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return
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func _on_player_detector_body_entered(body: Node) -> void:
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if body.is_in_group('player'):
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player = body
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return
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func _on_player_detector_body_exited(body: Node) -> void:
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if body.is_in_group('player'):
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player = null
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return
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