52 lines
1.5 KiB
Lua
52 lines
1.5 KiB
Lua
local NAME = minetest.get_current_modname()
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sparktech.tool_focus = {}
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function set_view(playername, object)
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local type = object["type"]
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local player = minetest.get_player_by_name(playername)
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if type == "node" then
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local vecnode = vector.direction(player:getpos(), object["under"])
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--[[ Do proper rotation of vector and then set the view
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reference is for both cases the z axis (e.g the planes (1 0 1) and (0 1 1)
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]]--
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--minetest.debug("\n" .. yaw .. " " .. pitch .. "\n" .. player:get_look_yaw() .. " " .. player:get_look_pitch() .. "\n" .. dump2(player:get_look_dir()))
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--player:set_look_horizontal(yaw)
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--player:set_look_vertical(pitch)]]--
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else
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-- either player or object now
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-- return for object, for a player we can do stuff
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return
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end
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end
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function on_use(one, player, pointedobject)
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if pointedobject == nil or player == nil then return end
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sparktech.tool_focus[player:get_player_name()] = { pointedobject }
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set_view(player:get_player_name(), pointedobject)
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end
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minetest.register_tool(NAME .. ":focus", {
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description = "focus",
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inventory_image = "debug.png",
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stack_max = 1,
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range = 20,
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on_use = on_use
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})
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minetest.register_globalstep(function(dtime)
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for k, i in pairs(sparktech.tool_focus) do
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local player = minetest.get_player_by_name(k)
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if player == nil then
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sparktech.tool_focus[k] = nil
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return
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end
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set_view(k,i)
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return
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end
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end)
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--[[
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function to get item id
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for k, v in pairs(core.luaentities) do if v == self then my_found_entity_id = k; break end
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]]-- |