The screenshot is from a new world, without any mods, using my mapgen.
If anyone wants to look at the code, it's here. Most of the form was taken from the version 7 mapgen (which doesn't have this problem).
FOSS gamedev and creative worlds
This is a mostly frozen copy of the Minetest forums through 2017. If you know phpBB3 and would like to host any G-rated forum here, you can email: me@minetest.org If the email doesn't work, find out who's taken over Final Minetest from OldCoder and email them to get write access or an admin account.
I should have set this up years ago. But it's no tale of woe.
Whether the temperature is high or low, regardless of cold winds blow,
away we go like Edgar Allan Poe, on now with the show. BTW rhymes are welcome.
(Non-)Lighting Issue in C
4 posts
• Page 1 of 1
(Non-)Lighting Issue in C
This is probably an issue with my C++ code, rather than the game, but can anyone speculate on why I'm getting these lighting problems in rough terrain? I'm not sure where to begin on this.
The screenshot is from a new world, without any mods, using my mapgen.
If anyone wants to look at the code, it's here. Most of the form was taken from the version 7 mapgen (which doesn't have this problem).
The screenshot is from a new world, without any mods, using my mapgen.
If anyone wants to look at the code, it's here. Most of the form was taken from the version 7 mapgen (which doesn't have this problem).
-
Gael de Sailly - Member
- Posts: 475
- Joined: Sun Jan 26, 2014 17:01
- GitHub:
Gael-de-Sailly
- IRC: Gael-de-Sailly
- In-game: Gael-de-Sailly
Re: (Non-)Lighting Issue in C
Maybe you should copy this code ?
Very busy this year too, so do not expect me to be very active on the forum or in game. But I'm not about to drop Minetest forever :)
Re: (Non-)Lighting Issue in C
Gael de Sailly wrote:Maybe you should copy this code ?
No, that actually makes it worse. I wonder why v6 passes so much larger a vector.
It might be a border issue. All the dark spots I've checked are at altitude 62.5.
Re: (Non-)Lighting Issue in C
Yes we have a shadow problem at y = 63 in all mapgens other than mgv6, details here https://github.com/minetest/minetest/issues/2759 it's still a mystery.
All mapgens other than mgv6 have 1 up 1 down overgeneration, which is why the lighting calls have different volumes (and why using the mgv6 lighting volumes in mgv7etc causes a black world). Also, mgv6 overgenerates sideways due to mudflow which is why the lighting volume is wider.
All mapgens other than mgv6 have 1 up 1 down overgeneration, which is why the lighting calls have different volumes (and why using the mgv6 lighting volumes in mgv7etc causes a black world). Also, mgv6 overgenerates sideways due to mudflow which is why the lighting volume is wider.
4 posts
• Page 1 of 1
Who is online
Users browsing this forum: No registered users and 26 guests