Missing track pieces in tunnel entrances/exits

[TheNoseKnows]

Certain track pices turn invisible when they go through tunnel openings. The specific track pieces missing are the helices (one end of the helix is always invisible) and the slopes. As seen in the screenshots, the sloped to level and the level track pieces do show up, as do sloped pieces if they go through the tall variant of the tunnel opening.

RCT2 also has this bug, but RCT1 does not.

Edited September 12, 2019 by TheNoseKnows