Vertex normals are being incorrectly generated for vertical faces

TalonBraveInfo / OpenHoW

Open-source reimplementation of Gremlin's Hogs of War (PC/PSX).

http://talonbrave.info

GNU General Public License v3.0

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Vertex normals are being incorrectly generated for vertical faces #107

Closed DummkopfOfHachtenduden closed 4 years ago

DummkopfOfHachtenduden commented 5 years ago

This might be an issue with normals / backfaces or geometry itself.

Some objects like the grass is not lit at all.
Trees are partially lit. https://www.youtube.com/watch?v=LtbeeqO5Ywc

hogsy commented 5 years ago

Looks like a fault with the normals generation.

hogsy commented 4 years ago

Partially depends on https://github.com/TalonBraveInfo/OpenHoW/issues/124 as there are some cases which our automatic normals generation can't deal with unless we handle specific cases (e.g. generate face normals for boxes etc.)

hogsy commented 4 years ago

Amendments have been made which will alleviate this issue in some cases. Closing in favour of https://github.com/TalonBraveInfo/OpenHoW/issues/124