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39 lines
815 B
GDScript
39 lines
815 B
GDScript
extends DeckNode
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func _init() -> void:
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name = "Multiply Vector by Scalar"
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node_type = "vector_multiply"
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description = "Multiplies a vector by a numeric value."
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category = "math"
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add_input_port(
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DeckType.Types.DICTIONARY,
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"Vector"
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)
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add_input_port(
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DeckType.Types.NUMERIC,
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"Scalar",
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"field"
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)
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add_output_port(
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DeckType.Types.DICTIONARY,
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"Result"
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)
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func _value_request(_on_port: int) -> Variant:
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var v = request_value(0)
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if !v:
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DeckHolder.logger.log_node("Vector Mult: the vector is invalid.", Logger.LogType.ERROR)
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return null
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if !(v as Dictionary).has("x") || !(v as Dictionary).has("y"):
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DeckHolder.logger.log_node("Vector Mult: the vector is invalid.", Logger.LogType.ERROR)
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return null
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var s = float(resolve_input_port_value(1))
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return {"x": v.x * s, "y": v.y * s}
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