56 lines
1.7 KiB
GDScript
56 lines
1.7 KiB
GDScript
class_name NetworkFishShowcaseProtocol
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extends RefCounted
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const CAPABILITY: StringName = &"fish_showcase_v1"
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const RELIABLE_CHANNEL: int = NetworkProtocol.ITEM_RELIABLE_CHANNEL
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const MAX_SESSION_ID_LENGTH: int = 96
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const MAX_FISH_ID_LENGTH: int = 96
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const MAX_WEIGHT_LB: float = 1000.0
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const MAX_DISPLAY_SCALE: float = 20.0
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static func validate_state(data: Variant) -> bool:
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if typeof(data) != TYPE_DICTIONARY:
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return false
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var value: Dictionary = data
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for key: String in [
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"session_id",
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"owner_peer_id",
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"visible",
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"fish_id",
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"weight_lb",
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"display_scale",
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"revision",
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]:
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if not value.has(key):
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return false
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if (
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typeof(value["session_id"]) != TYPE_STRING
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or str(value["session_id"]).is_empty()
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or str(value["session_id"]).length() > MAX_SESSION_ID_LENGTH
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or typeof(value["owner_peer_id"]) != TYPE_INT
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or int(value["owner_peer_id"]) <= 0
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or typeof(value["visible"]) != TYPE_BOOL
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or typeof(value["fish_id"]) not in [TYPE_STRING, TYPE_STRING_NAME]
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or str(value["fish_id"]).length() > MAX_FISH_ID_LENGTH
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or typeof(value["weight_lb"]) not in [TYPE_FLOAT, TYPE_INT]
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or not is_finite(float(value["weight_lb"]))
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or typeof(value["display_scale"]) not in [TYPE_FLOAT, TYPE_INT]
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or not is_finite(float(value["display_scale"]))
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or typeof(value["revision"]) != TYPE_INT
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or int(value["revision"]) < 0
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):
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return false
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if bool(value["visible"]):
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return (
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not str(value["fish_id"]).is_empty()
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and float(value["weight_lb"]) > 0.0
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and float(value["weight_lb"]) <= MAX_WEIGHT_LB
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and float(value["display_scale"]) > 0.0
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and float(value["display_scale"]) <= MAX_DISPLAY_SCALE
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)
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return (
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str(value["fish_id"]).is_empty()
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and is_zero_approx(float(value["weight_lb"]))
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and is_zero_approx(float(value["display_scale"]))
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)
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