It returns multiple values so you need to assign multiple variables. It's a Lua thing.
self.gateLattice:setScale(0.5, 0.7)
local latticeScaleCurrentX, latticeScaleCurrentY = self.gateLattice:getScale()
It returns multiple values so you need to assign multiple variables. It's a Lua thing.
self.gateLattice:setScale(0.5, 0.7)
local latticeScaleCurrentX, latticeScaleCurrentY = self.gateLattice:getScale()