mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-06-02 04:43:01 +00:00
58 lines
2.3 KiB
Lua
58 lines
2.3 KiB
Lua
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-- ███████ ██████ ██████
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-- ██ ██ ██ ██ ██
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-- █████ ██ ██ ██████
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-- ██ ██ ██ ██ ██
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-- ██ ██████ ██ ██
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-- Process:
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-- 1: Split `params_text` into two vars with unpack(wea.split(params_text,"%sdo%s"))
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-- 2: Further split the two vars into two tables, one of values and the other of {command, args} sub tables
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-- 3: For each entry in the values table execute each {command, args} sub table using gsub to replace "%%" in the args with the current value
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-- Specs:
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-- Command cluster support using ()
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-- ?Basename support for values
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-- ?Comma deliniation support for values
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local wea = worldeditadditions
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worldedit.register_command("for", {
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params = "<value1> <value2> <value3>... do //<command> <arg> %% <arg>",
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description = "Executes a chat command for each value before \" do \" replacing any instances of \"%%\" with those values. The forward slashes at the beginning of the chat command must be the same as if you were executing it normally.",
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privs = { worldedit = true },
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parse = function(params_text)
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if not params_text:match("%sdo%s") then
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return false, "Error: \"do\" argument is not present."
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end
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local parts = wea.split(params_text,"%sdo%s")
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if not parts[1] == "" then
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return false, "Error: No values specified."
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end
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if not parts[2] then
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return false, "Error: No command specified."
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end
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local values = wea.split(parts[1],"%s")
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local command, args = parts[2]:match("/([^%s]+)%s*(.*)$")
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if not args then args = ""
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else args = wea.trim(args) end
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return true, values, command, args
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end,
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func = function(name, values, command, args)
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local cmd = minetest.chatcommands[command]
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if not cmd then
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return false, "Error: "..command.." isn't a valid command."
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end
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if not minetest.check_player_privs(name, cmd.privs) then
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return false, "Your privileges are insufficient to run \""..command.."\"."
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end
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-- Start a timer
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local start_time = wea.get_ms_time()
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for _,v in pairs(values) do
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cmd.func(name, args:gsub("%%+",v))
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end
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-- Finish timer
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local time_taken = wea.get_ms_time() - start_time
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return true, "For "..table.concat(values,", ")..", command completed in " .. wea.format.human_time(time_taken)
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end
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})
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