partial void effect on station15 tree model

illwieckz commented 6 years ago

See that weird void effect at the tip of the conifer branch:

It must look like this:

Note that the bug seems to occur on the collision with the plant leaf model. For information, there is also an alphagen brush in source map at this place:

This bug looks somewhat related to that bug noticed in wolf:et map (at least for the tree): https://github.com/Unvanquished/Unvanquished/issues/799#issuecomment-253367127

illwieckz commented 6 years ago

@gimhael the somwhat fix for #118 also somewhat fixes this (the texture is right but lighting is wrong):

It also somewhat fixes Unvanquished/Unvanquished#799 bug at least for the tree part:

But that variant of the bug is still remaining:

It was noticed in Unvanquished/Unvanquished#799 (see comment) that the wolf:et bug was introduced in 6cb4dcc but the source tree was buildable starting with commit 97cbb46 (those are translated commit ids in Daemon repository after engine split, see the other thread for commits ids on Unvanquished repository).

illwieckz commented 6 years ago

For testing purpose a snapshot of for-0.51.0 assets (including station15 map) can be fetched this way:

wget -O- http://gg.illwieckz.net/dl/unvanquished/dev/UnvanquishedAssets.get | xargs wget

illwieckz commented 6 years ago

For testing purpose one can load wolf:et's railgun map this way:

Download official etlegacy assets from an official mirror (you can use pimi):

pimi.sh etmain

Add some compatibility layer (no legal issue, it's just doing symlinks, downloading empty dpks containing DEPS file only and downloading a spawn layout so the game does not end at startup):

mkdir -p ~/.local/share/unvanquished/pkg/etmain
mkdir -p ~/.local/share/unvanquished/game/layouts/railgun
ln -s ~/.etlegacy/etmain/pak0.pk3 ~/.local/share/unvanquished/pkg/etmain/pak0_0.dpk
ln -s ~/.etlegacy/etmain/pak1.pk3 ~/.local/share/unvanquished/pkg/etmain/pak1_0.dpk
ln -s ~/.etlegacy/etmain/pak2.pk3 ~/.local/share/unvanquished/pkg/etmain/pak2_0.dpk
wget -O ~/.local/share/unvanquished/pkg/etmain/res-etmain_0.dpk http://dl.illwieckz.net/b/unvanquished/extra/foreign-maps/etmain/pkg/etmain/res-etmain_0.pk3
wget -O ~/.local/share/unvanquished/pkg/etmain/map-railgun_0.dpk http://dl.illwieckz.net/b/unvanquished/extra/foreign-maps/etmain/pkg/etmain/map-railgun_0.pk3
wget -O ~/.local/share/unvanquished/game/layouts/railgun/spawn.dat http://dl.illwieckz.net/b/unvanquished/extra/foreign-maps/etmain/game/layouts/railgun/spawn.dat

Load the railgun map with the cheat to never end on missing spawn:

daemon -pakpath ~/.local/share/unvanquished/pkg/etmain/ +set g_neverend 1 +devmap railgun

Load the railgun map with the spawn layout:

daemon -pakpath ~/.local/share/unvanquished/pkg/etmain/ +devmap railgun spawn

illwieckz commented 5 years ago

note that the unattended side-effect "somewhat fix" previously talked about is not there anymore, bug was brought back when lighting was fixed, i.e the complete fix for the other bug left this one unmodified despite some work in progress had some effect on this.