Refactored and documented blob_big.gd
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1 changed files with 6 additions and 1 deletions
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@ -5,7 +5,8 @@ var angular_speed = TAU/8
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var lifetime = 5
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var ready_blobs = 0
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var num_blobs = 4
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var num_blobs = 0
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var particles_ended = false
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@ -13,16 +14,20 @@ func _on_target_reached():
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ready_blobs += 1
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func _ready() -> void:
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# Count those children that have a "target reached" signal and connect them.
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for child in get_children():
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if "target_reached" in child:
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num_blobs += 1
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child.connect("target_reached", _on_target_reached)
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$SplashSound.play()
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func _process(delta: float) -> void:
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# Once all child blobs have reached their target, start moving as one while slowly rotating.
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if ready_blobs == num_blobs:
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position += (player.position - position).normalized() * speed * delta
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rotate(angular_speed * delta)
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lifetime -= delta
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# In the end, clear all child blobs, then the rest.
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if lifetime < 0 and not particles_ended:
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particles_ended = true
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for child in get_children():
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