MaxBlockHeight controls the max height at which blocks should get obfuscated enabled = true engineMode = 1 maxBlockHeight = 128 updateRadius = 2 lavaObscures = true hiddenBlocks = Įnabled if set to true anti xray will be active in the specified worldĮngineMode can either be 1, 2 or 3 see (#Engine Modes) Config # Default values enabled = false # World specific values enabled = true engineMode = 3 maxBlockHeight = 256 updateRadius = 2 lavaObscures = false hiddenBlocks = Anti Xray is a lightweight fabric mod that allows server owners to combat xrayers.