125 lines
3.4 KiB
Lua
125 lines
3.4 KiB
Lua
--[[
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Copyright (C) 2015 - Auke Kok <sofar@foo-projects.org>
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"crops" is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation; either version 2.1
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of the license, or (at your option) any later version.
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--]]
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-- Intllib
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local S = crops.intllib
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minetest.register_tool("crops:watering_can", {
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description = S("Watering Can"),
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inventory_image = "crops_watering_can.png",
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liquids_pointable = true,
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range = 2.5,
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stack_max = 1,
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wear = 65535,
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tool_capabilities = {},
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on_use = function(itemstack, user, pointed_thing)
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local pos = pointed_thing.under
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local ppos = pos
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if not pos then
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return itemstack
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end
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-- filling it up?
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local wear = itemstack:get_wear()
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if minetest.get_item_group(minetest.get_node(pos).name, "water") >= 3 then
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if wear ~= 1 then
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minetest.sound_play("crops_watercan_entering", {pos=pos, gain=0.8})
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minetest.after(math.random()/2, function(p)
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if math.random(2) == 1 then
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minetest.sound_play("crops_watercan_splash_quiet", {pos=p, gain=0.1})
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end
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if math.random(3) == 1 then
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minetest.after(math.random()/2, function(pp)
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minetest.sound_play("crops_watercan_splash_small", {pos=pp, gain=0.7})
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end, p)
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end
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if math.random(3) == 1 then
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minetest.after(math.random()/2, function(pp)
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minetest.sound_play("crops_watercan_splash_big", {pos=pp, gain=0.7})
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end, p)
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end
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end, pos)
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itemstack:set_wear(1)
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end
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return itemstack
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end
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-- using it on a top-half part of a plant?
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local meta = minetest.get_meta(pos)
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if meta:get_int("crops_top_half") == 1 then
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meta = minetest.get_meta({x=pos.x, y=pos.y-1, z=pos.z})
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end
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-- using it on a plant?
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local water = meta:get_int("crops_water")
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if water < 1 then
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return itemstack
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end
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-- empty?
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if wear == 65534 then
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return itemstack
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end
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crops.particles(ppos, 2)
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minetest.sound_play("crops_watercan_watering", {pos=pos, gain=0.8})
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water = math.min(water + crops.settings.watercan, crops.settings.watercan_max)
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meta:set_int("crops_water", water)
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if not minetest.settings:get_bool("creative_mode") then
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itemstack:set_wear(math.min(65534, wear + (65535 / crops.settings.watercan_uses)))
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end
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return itemstack
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end,
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})
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minetest.register_tool("crops:hydrometer", {
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description = S("Hydrometer"),
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inventory_image = "crops_hydrometer.png",
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liquids_pointable = false,
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range = 2.5,
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stack_max = 1,
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tool_capabilities = {
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},
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on_use = function(itemstack, user, pointed_thing)
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local pos = pointed_thing.under
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if not pos then
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return itemstack
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end
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-- doublesize plant?
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local meta = minetest.get_meta(pos)
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if meta:get_int("crops_top_half") == 1 then
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meta = minetest.get_meta({x=pos.x, y=pos.y-1, z=pos.z})
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end
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-- using it on a plant?
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local water = meta:get_int("crops_water")
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if water == nil then
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itemstack:set_wear(65534)
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return itemstack
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end
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itemstack:set_wear(65535 - ((65534 / 100) * water))
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return itemstack
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end,
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})
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minetest.register_craft({
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output = "crops:watering_can",
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recipe = {
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{ "default:steel_ingot", "", "" },
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{ "default:steel_ingot", "", "default:steel_ingot" },
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{ "", "default:steel_ingot", "" },
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},
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})
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minetest.register_craft({
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output = "crops:hydrometer",
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recipe = {
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{ "default:mese_crystal_fragment", "", "" },
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{ "", "default:steel_ingot", "" },
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{ "", "", "default:steel_ingot" },
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},
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})
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