spine-runtimes/spine-lua/Event.lua

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local Event = {}
function Event.new (time, data)
	if not data then error("data cannot be nil", 2) end

	local self = {
		data = data,
		intValue = 0,
		floatValue = 0,
		stringValue = nil,
		time = time,
		volume = 1,
		balance = 0
	}

	return self
end
return Event