Improve HUD updating
parent
4603acd955
commit
9c24eadf4a
55
hud.lua
55
hud.lua
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@ -19,43 +19,38 @@ minetest.register_playerstep(function(_, playernames)
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local player = minetest.get_player_by_name(name)
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if not player or not player:is_player() then return end
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local pos = vector.round(player:get_pos())
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pos = vector.apply(pos, function(p)
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return math.max(math.min(p, 2147483), -2147483)
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end)
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local areaStrings = {}
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if minetest.is_valid_pos(pos) then
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local areaStrings = {}
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for id, area in pairs(areas:getAreasAtPos(pos)) do
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table.insert(areaStrings, ("%s [%u] (%s%s)")
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for id, area in pairs(areas:getAreasAtPos(pos)) do
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areaStrings[#areaStrings+1] = ("%s [%u] (%s%s)")
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:format(area.name, id, area.owner,
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area.open and ":open" or ""))
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end
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for i, area in pairs(areas:getExternalHudEntries(pos)) do
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area.open and ":open" or "")
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end
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local str = ""
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if area.name then str = area.name .. " " end
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if area.id then str = str.."["..area.id.."] " end
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if area.owner then str = str.."("..area.owner..")" end
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table.insert(areaStrings, str)
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end
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for _, area in pairs(areas:getExternalHudEntries(pos)) do
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if area.name then str = area.name .. " " end
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if area.id then str = str .. "[" .. area.id .. "] " end
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if area.owner then str = str .. "(" .. area.owner .. ")" end
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areaStrings[#areaStrings+1] = str
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end
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local areaString = ""
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if #areaStrings > 0 then
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areaString = S("Areas:")
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areaString = areaString.."\n"..
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table.concat(areaStrings, "\n")
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end
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local areaString = ""
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if #areaStrings > 0 then
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areaString = S("Areas:")
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areaString = areaString .. "\n" ..
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table.concat(areaStrings, "\n")
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end
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if not areas.hud[name] then
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areas.hud[name] = {}
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hud.change_item(player, "areas", {text = areaString})
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areas.hud[name].oldAreas = areaString
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return
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elseif areas.hud[name].oldAreas ~= areaString then
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hud.change_item(player, "areas", {text = areaString})
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areas.hud[name].oldAreas = areaString
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local phud = areas.hud[name] or {}
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if not phud.oldAreas or phud.oldAreas ~= areaString then
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hud.change_item(player, "areas", {text = areaString})
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phud.oldAreas = areaString
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end
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end
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end
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end, true) -- Force this callback to run every step for smoother animations
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end, true) -- Force this callback to run every step to display actual information
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minetest.register_on_leaveplayer(function(player)
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areas.hud[player:get_player_name()] = nil
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