local Waterer = Class(function(self, inst)
	self.inst = inst
	self.waterer = nil
	self.watertest = nil
	self.water1 = nil
	self.canusefrominventory = true
	self.canuseontargets = false
	self.canuseonpoint = false
end)

function Waterer:SetWaterFn(fn)
	self.waterer = fn
end

function Waterer:WaterTestFn(fn)
	self.watertest = fn
end

function Waterer:Water1Fn(fn)
	self.water1 = fn
end

function Waterer:Water(target, pos)
	if self.waterer then
		self.waterer(self.inst, target, pos)

		if self.water1 then
			self.water1(self.inst, target, pos)
		end
	end
end

function Waterer:CanWater(doer, target, pos)
	if self.watertest then
		return self.watertest(self.inst, doer, target, pos) and self.waterer ~= nil
	end

	return self.waterer ~= nil

end

function Waterer:CollectInventoryActions(doer, actions)
	if self:CanWater(doer) and self.canusefrominventory then
		table.insert(actions, ACTIONS.WATER)
	end
end

function Waterer:CollectEquippedActions(doer, target, actions, right)
	if right and self:CanWater(doer, target) and self.canuseontargets then
		table.insert(actions, ACTIONS.WATER)
	end
end

function Waterer:CollectPointActions(doer, pos, actions, right)
    if right and self:CanWater(doer, nil, pos) and self.canuseonpoint then
		table.insert(actions, ACTIONS.WATER)
	end
end

return Waterer