Camera obscured by blackness when clipping through blocks

When the player's camera clips through a solid block, the view gets obstructed by black boxes, which wasn't the case before. Before this, the game used to display the block's texture on the screen as opposed to fully black boxes.

Steps to Reproduce:

1. Build a ceiling floating 1 block from the ground;

2. Place a boat underneath;

3. Enter the boat.

Observed Results:
The screen gets covered by a black box.

Expected Results:
The screen gets covered by the block that's being clipped through.

Screenshots/Videos attached: Yes

Notes: