mirror of https://github.com/profan/ld-39-jam.git
24 lines
607 B
GDScript
24 lines
607 B
GDScript
extends Sprite
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var Bullet = load("res://Bullet.tscn")
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var gun_cooldown = 0
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var gun_delay = 0.1125
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var gun_spread_max = deg2rad(1) # degrees max
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func _ready():
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set_fixed_process(true)
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func _fixed_process(delta):
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gun_cooldown = clamp(gun_cooldown - delta, 0, 1)
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func fire(delta, vel, dir):
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if gun_cooldown <= 0:
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var new_bullet = Bullet.instance()
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var gun_pos = get_global_pos()
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new_bullet.set_pos(gun_pos + vel)
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get_tree().get_root().add_child(new_bullet)
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var rot = rand_range(-gun_spread_max, gun_spread_max)
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new_bullet.fire(delta, vel, dir.rotated(rot), 512)
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gun_cooldown += gun_delay
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