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author | Singularis <singularis@volny.cz> | 2024-11-23 20:44:12 +0100 |
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committer | orwell <orwell@bleipb.de> | 2025-05-27 20:22:01 +0200 |
commit | 89b48e9a9af5be67e0c95840db30aacb43c7990f (patch) | |
tree | 2549cf777a370000e4ab37fd0e105bb9888d6ecd /advtrains/helpers.lua | |
parent | 0f236c831f87edad1055c87093ba281f206cddb1 (diff) | |
download | advtrains-89b48e9a9af5be67e0c95840db30aacb43c7990f.tar.gz advtrains-89b48e9a9af5be67e0c95840db30aacb43c7990f.tar.bz2 advtrains-89b48e9a9af5be67e0c95840db30aacb43c7990f.zip |
[advtrains] přidána pomocná funkce advtrains.after_place_signal
- [advtrains_interlocking] výchozí názvy úseku a signalizace již neobsahují anglická slova
- [advtrains_signals_ks] návěsti a návěstidla jsou nově po umístění orientována podle pohledu
- [advtrains_signals_ks] oprava chyby, která způsobila, že se v paletě přemětů objevily všechny varianty rychlostní návěsti
Diffstat (limited to 'advtrains/helpers.lua')
-rw-r--r-- | advtrains/helpers.lua | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/advtrains/helpers.lua b/advtrains/helpers.lua index cf890ca..bfbcd0c 100644 --- a/advtrains/helpers.lua +++ b/advtrains/helpers.lua @@ -470,3 +470,43 @@ else end end end + +local variants = { + {"0", 0}, + {"30", 0}, + {"45", 0}, + {"60", 0}, + {"0", 1}, + {"30", 1}, + {"45", 1}, + {"60", 1}, + {"0", 2}, + {"30", 2}, + {"45", 2}, + {"60", 2}, + {"0", 3}, + {"30", 3}, + {"45", 3}, + {"60", 3}, + {"0", 0}, + {"30", 0}, + {"45", 0}, + {"60", 0}, +} + +function advtrains.after_place_signal(pos, placer, itemstack, pointed_thing) + if not minetest.is_player(placer) then return end + local name = itemstack:get_name() + if not name:match("_0$") then return end + local rn = minetest.registered_nodes + local prefix = name:sub(1, -2) + if not (rn[prefix.."30"] and rn[prefix.."45"] and rn[prefix.."60"]) then return end + local variant = math.floor(placer:get_look_horizontal() * -8 / math.pi + 16.5) + local n = variants[variant + 1] + if n == nil then return end + local node = minetest.get_node(pos) + if node.name ~= name then return end + node.name = prefix..n[1] + node.param2 = n[2] + minetest.swap_node(pos, node) +end |