61 lines
2.2 KiB
Lua
61 lines
2.2 KiB
Lua
-- IndustrialTest
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-- Copyright (C) 2024 mrkubax10
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-- This program is free software: you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation, either version 3 of the License, or
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-- (at your option) any later version.
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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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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function industrialtest.api.prepareToolItem(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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function industrialtest.api.afterToolUse(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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