Wuzzy/minetest_findbiome-cd2025
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This commit is contained in:
Skivling 2024-02-26 18:12:52 +13:00
parent 05dc9e0185
commit 6f52aa551c
2 changed files with 31 additions and 33 deletions
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13
API.md
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@ -48,11 +48,16 @@ None.
Returns `<biomes>, <success>`.
* `<success>` is `true` on success and `false` on failure.
* `<biomes>` is a table (a list) containing all registered biomes in alphabetical order, or `nil` in the rare case that no biomes are registered.
* `<biomes>` is a table.
* If there are no errors, it will be a list of all registered biomes, in alphabetical order.
* Possible errors: (the message will be the first and only value)
* If no biomes are found, it will be `"No biomes."`
* If `v6` mapgen is used and `biomeinfo` is not enabled, it will be
`"Not supported. The “biomeinfo” mod is required for v6 mapgen support!"`
* If not all mods have loaded into the world yet, it will be `"Wait until all mods have loaded!"`
### Additional notes
* If the mapgen `v6` is used, this function only works if the mod `biomeinfo` is
active, too. It will return `nil` if disabled. See the `biomeinfo` mod for more information.
* If there is an error and `nil` is returned, there will be a relevant
message in the chat to explain it.
active, too. See the `biomeinfo` mod for more information.
* The error messages are always sent in English so the API user can check for them. It is possible to then use a translator on the returned value before showing it to the player, if that is what is wanted.

51
init.lua
View File

@ -251,15 +251,16 @@ minetest.register_on_mods_loaded(function()
end)
function findbiome.list_biomes(param)
if not mods_loaded then
return nil, false
end
local biomes
local biomes = {}
local b = 0
if not mods_loaded then
table.insert(biomes, "Wait until all mods have loaded!")
return biomes, false
end
if mg_name == "v6" then
if not mod_biomeinfo then
minetest.chat_send_all(S("Not supported. The “biomeinfo” mod is required for v6 mapgen support!"))
return nil, false
table.insert(biomes, "Not supported. The “biomeinfo” mod is required for v6 mapgen support!")
return biomes, false
end
biomes = biomeinfo.get_active_v6_biomes()
b = #biomes
@ -271,8 +272,8 @@ function findbiome.list_biomes(param)
end
end
if b == 0 then
minetest.chat_send_all(S("No biomes."))
return nil, true
table.insert(biomes, "No biomes.")
return biomes, true
else
table.sort(biomes)
return biomes, true
@ -339,27 +340,19 @@ do
params = "",
privs = { debug = true },
func = function(name, param)
if not mods_loaded then
local biomes = findbiome.list_biomes()
-- Error checking before sending them in chat
if biomes[1] == "Not supported. The “biomeinfo” mod is required for v6 mapgen support!" then
minetest.chat_send_player(name, S(biomes[1]))
return false
end
local biomes
local b = 0
if mg_name == "v6" then
if not mod_biomeinfo then
return false, S("Not supported. The “biomeinfo” mod is required for v6 mapgen support!")
end
biomes = biomeinfo.get_active_v6_biomes()
b = #biomes
else
biomes = {}
for k,v in pairs(minetest.registered_biomes) do
table.insert(biomes, k)
b = b + 1
end
end
if b == 0 then
return true, S("No biomes.")
else
elseif biomes[1] == "Wait until all mods have loaded!" then -- if not mods_loaded
minetest.chat_send_player(name, S(biomes[1]))
return false
elseif biomes[1] == "No biomes." then
minetest.chat_send_player(name, S(biomes[1]))
return true
else -- no errors found, send all biomes in chat
table.sort(biomes)
for b=1, #biomes do
minetest.chat_send_player(name, biomes[b])
@ -368,4 +361,4 @@ do
end
end,
})
end
end