I was building a house yesterday when it began raining, and a stream of rain continued through my roof as if it was not there
What is expected to happen: the rain simply bounces off the roof like it would with normal solid blocks.
What really happens: a stream of rain 'leaks' through my roof and continues as normal rain through my floors
How to replicate: this is not easily replicated, but a photo can be attatched
P.S- The roof is made of Nether Brick and leaks through a single block.