mtcontrib/minetest-toolranks
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Add check for tool_capabilities and fallback if not defined (#15)

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* add check for `tool_capabilities` and fallback if not defined

* fix whitespace
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OgelGames 2020-07-01 02:30:12 +10:00 committed by GitHub
parent d000b4b20f
commit 12af618f9b
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1 changed files with 22 additions and 13 deletions
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init.lua
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@ -110,7 +110,8 @@ function toolranks.new_afteruse(itemstack, user, node, digparams)
to_player = user:get_player_name(), to_player = user:get_player_name(),
gain = 2.0, gain = 2.0,
}) })
-- Make tool better by modifying tool_capabilities (if defined)
if itemdef.tool_capabilities then
local speed_multiplier = 1 + (level * level_multiplier * (max_speed - 1)) local speed_multiplier = 1 + (level * level_multiplier * (max_speed - 1))
local use_multiplier = 1 + (level * level_multiplier * (max_use - 1)) local use_multiplier = 1 + (level * level_multiplier * (max_use - 1))
local caps = table.copy(itemdef.tool_capabilities) local caps = table.copy(itemdef.tool_capabilities)
@ -126,10 +127,18 @@ function toolranks.new_afteruse(itemstack, user, node, digparams)
end end
itemmeta:set_tool_capabilities(caps) itemmeta:set_tool_capabilities(caps)
end end
end
-- Old method for compatibility with tools without tool_capabilities defined
local wear = digparams.wear
if level > 0 and not itemdef.tool_capabilities then
local use_multiplier = 1 + (level * level_multiplier * (max_use - 1))
wear = wear / use_multiplier
end
itemmeta:set_string("lastlevel", level) itemmeta:set_string("lastlevel", level)
itemmeta:set_string("description", toolranks.create_description(itemdesc, dugnodes)) itemmeta:set_string("description", toolranks.create_description(itemdesc, dugnodes))
itemstack:add_wear(digparams.wear) itemstack:add_wear(wear)
return itemstack return itemstack
end end