Assertion: light | /r/CapableOf | spread in specific directions
Facets:
Source sentences:
text: In Java Edition, when calculating lighting, the shapes of some blocks are detected, including and only including piston, daylight detector, enchanting table, farmland, lectern, stonecutter, grass path, snow, end portal frame, slab and stair, so that the light passing through them can only spread in specific directions.
text: They have directional opacity, so that the light passing through them can only spread in specific directions.