Wuzzy/minetest_doc_items-cd2025
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More readable drop help for some complex drops

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This commit is contained in:
Wuzzy 2016-08-25 20:25:25 +02:00
parent 15b020cc20
commit 9f4942e215
1 changed files with 19 additions and 12 deletions
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31
init.lua
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@ -514,9 +514,13 @@ doc.new_category("nodes", {
if max == nil then
formstring = formstring .. "This block will drop the following items when mined: "
elseif max == 1 then
formstring = formstring .. "This block will randomly drop one of the following when mined: "
if #data.def.drop.items == 1 then
formstring = formstring .. "This block will drop the following when mined: "
else
formstring = formstring .. "This block will randomly drop one of the following drops when mined: "
end
else
formstring = formstring .. "This block will randomly drop up to "..max.." items of the following items when mined: "
formstring = formstring .. "This block will randomly drop up to "..max.." drops of the following possible drops when mined: "
end
local remaining_rarity = 1
-- Save calculated probabilities into a table for later output
@ -574,19 +578,22 @@ doc.new_category("nodes", {
end
local rarity = probtable.rarity
local chance = (1/rarity)*100
local ca = ""
if rarity > 200 then -- <0.5%
-- No percentage if there's only one possible guaranteed drop
if not(rarity == 1 and #data.def.drop.items == 1) then
local chance = (1/rarity)*100
local ca = ""
if rarity > 200 then -- <0.5%
-- For very low percentages
formstring = formstring .. " (<0.5%)"
else
-- Add circa indicator for percentages with decimal point
-- FIXME: Is this check actually reliable?
if math.fmod(chance, 1) > 0 then
ca = "ca. "
formstring = formstring .. " (<0.5%)"
else
-- Add circa indicator for percentages with decimal point
-- FIXME: Is this check actually reliable?
if math.fmod(chance, 1) > 0 then
ca = "ca. "
end
end
formstring = formstring .. string.format(" (%s%.0f%%)", ca, chance)
end
formstring = formstring .. string.format(" (%s%.0f%%)", ca, chance)
end
formstring = formstring .. ".\n"
end