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It's a command that moves the user forward, backward, up, or down a specified amount of yalms. It's quite helpful for exploration convenience, and doesn't replace setpos, rather, it's meant to complement it. The set_position function was also extended to allow for lua code to specify the rotation/direction facing.
78 lines
2.5 KiB
Lua
78 lines
2.5 KiB
Lua
-- Ported from Ioncannon's Project Meteor Server
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-- https://bitbucket.org/Ioncannon/project-meteor-server/src/develop/Data/scripts/commands/gm/nudge.lua
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function send_msg(message, player)
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player:send_message(string.format("[nudge] %s", message))
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end
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function onCommand(args, player)
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local parts = split(args)
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local argc = table.getn(parts)
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local pos = player.position
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local angle = player.rotation + (math.pi / 2)
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local distance = 5
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local direction = 0
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local arg1 = parts[1]
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local arg2 = parts[2]
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local checkArg1 = tonumber(arg1)
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local checkArg2 = tonumber(arg2)
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local vertical = {
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["UP"] = 1,
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["U"] = 1,
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["+"] = 1,
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["ASCEND"] = 1,
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["DOWN"] = -1,
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["D"] = -1,
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["-"] = -1,
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["DESCEND"] = -1,
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}
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if argc == 1 then
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if checkArg1 then
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distance = checkArg1
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else
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send_msg("Error parsing direction! Usage: !nudge <distance> <up|u|+|ascend/down|d|-|descend>", player)
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return
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end
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end
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if argc == 2 then
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if checkArg1 and checkArg2 then
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distance = checkArg1
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elseif checkArg1 and not checkArg2 then
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distance = checkArg1
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if vertical[string.upper(arg2)] then
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direction = vertical[string.upper(arg2)]
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else
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send_msg("Error parsing direction! Usage: !nudge <distance> <up|u|+|ascend/down|d|-|descend>", player)
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return
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end
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else
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send_msg("Error parsing parameters! Usage: !nudge <distance> <up/u/+/ascend/down/d/-/descend>", player)
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return
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end
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end
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local message = string.format("Positioning forward %s yalms", distance)
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local position = { x = 0.0, y = 0.0, z = 0.0 }
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if direction == 1 then
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local py = pos.y + distance
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message = string.format("Positioning up %s yalms.", distance)
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position = { x = pos.x, y = py, z = pos.z }
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elseif direction == -1 then
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local py = pos.y - distance
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message = string.format("Positioning down %s yalms.", distance)
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position = { x = pos.x, y = py, z = pos.z }
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else
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local px = pos.x - distance * math.cos(angle)
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local pz = pos.z + distance * math.sin(angle)
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if distance < 1 then
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message = string.format("Positioning back %s yalms.", distance)
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end
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position = { x = px, y = pos.y, z = pz }
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end
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player:set_position(position, player.rotation)
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send_msg(message, player)
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end
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