forked from mrkubax10/industrialtest
Extract tool API functions to separate file
This commit is contained in:
44
api.lua
44
api.lua
@@ -16,50 +16,6 @@
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local S=minetest.get_translator("industrialtest")
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-- \brief Sets uses metadata value depending on item's definition
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-- \param itemstack ItemStack which should be altered
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-- \returns true if value was successfully added, false otherwise
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industrialtest.api.prepareToolItem=function(itemstack)
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local def=minetest.registered_tools[itemstack:get_name()]
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if not def then
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return false
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end
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if def._industrialtest_tool and def.tool_capabilities and def.tool_capabilities.uses then
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local meta=itemstack:get_meta()
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meta:set_int("industrialtest.uses",def.tool_capabilities.uses)
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return true
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elseif def.groups and def.groups._industrialtest_emptyOnConstruct and itemstack:get_wear()==0 then
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itemstack:set_wear(65534)
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return true
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end
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return false
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end
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-- \brief Adds wear to item after it's use
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-- \param itemstack ItemStack to which wear should be added
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-- \returns nil
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industrialtest.api.afterToolUse=function(itemstack)
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local meta=itemstack:get_meta()
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local def=minetest.registered_tools[itemstack:get_name()]
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if not def or not def._industrialtest_tool or not def.tool_capabilities or not def.tool_capabilities.uses then
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return
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end
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if not meta:contains("industrialtest.uses") then
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industrialtest.prepareToolItem(itemstack)
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end
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local uses=meta:get_int("industrialtest.uses")-1
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if uses==0 then
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itemstack:set_count(0)
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minetest.sound_play({name="default_tool_breaks"},{
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gain=1,
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fade=0,
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pitch=1
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},true)
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return
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end
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meta:set_int("industrialtest.uses",uses)
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itemstack:set_wear(65535-uses/def.tool_capabilities.uses*65535)
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end
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-- \brief Transfers power from source node to it's network, if sides is set then power will be only transfered to network connected to that sides
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-- \param pos Vector with position of source node
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-- \param (optional) sides table with Vectors
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