Add necessary bits to allow signs to be placed onto horizontal poles

(both wooden and steel signs)

only streets mod's "bigpole" supported for now.

Model changes:

To make a sign support horizontal mounting, make a single "_onpole"
model, with two copies of the pole mount, one rotated by 90°.  Make sure
the second copy appears has its own material entry, and that it is last
in the materials list in the exported .obj (`grep "g " file.obj` to
check).

When registered, signs_lib will set the "_onpole" and "_onpole_horiz"
tiles{} to reveal one mount or the other: entry 3 will expose the
vertical mount, entry 4 is the horizontal copy, with the opposite entry
being set to the "blank" image.
This commit is contained in:
Vanessa Dannenberg
2019-09-21 15:45:48 -04:00
parent c66c1b70bd
commit 9502812088
5 changed files with 582 additions and 106 deletions

View File

@ -9,7 +9,8 @@ signs_lib.register_sign("default:sign_wall_wood", {
},
entity_info = "standard",
allow_hanging = true,
allow_widefont = true
allow_widefont = true,
allow_onpole_horizontal = true
})
signs_lib.register_sign("default:sign_wall_steel", {
@ -24,7 +25,8 @@ signs_lib.register_sign("default:sign_wall_steel", {
locked = true,
entity_info = "standard",
allow_hanging = true,
allow_widefont = true
allow_widefont = true,
allow_onpole_horizontal = true
})
minetest.register_alias("signs:sign_hanging", "default:sign_wall_wood_hanging")