mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-11-16 04:53:00 +00:00
51 lines
1.8 KiB
Lua
51 lines
1.8 KiB
Lua
-- ███████ ██████ ███████ ██████ ████████
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-- ██ ██ ██ ██ ██ ██
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-- ███████ ██████ █████ ██ ██
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-- ██ ██ ██ ██ ██ ██
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-- ███████ ██ ██ ███████ ██████ ██
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-- lua parse_params_srect("10")
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-- local
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function parse_params_srect(params_text)
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local find, _, sn1, ax1, sn2, ax2, len = params_text:find("([+-]?)([xyz]?)%s*([+-]?)([xyz]?)%s*(%d*)")
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-- If ax1 is nil set to player facing dir
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if ax1 == "" then ax1 = "get"
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else ax1 = {tonumber(sn1..1),string.lower(ax1)}
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end
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-- If ax2 is nil set to +y
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if ax2 == "" then ax2 = "y" end
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ax2 = {tonumber(sn2..1),string.lower(ax2)}
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len = tonumber(len)
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if len == nil then
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return false, "No length specified."
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end
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return true, ax1, ax2, len
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end
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worldedit.register_command("srect", {
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params = "[<axis1> [<axis2>]] <length>",
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description = "Set WorldEdit region position 2 at a set distance along 2 axes.",
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privs = {worldedit=true},
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require_pos = 1,
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parse = function(params_text)
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local values = {parse_params_srect(params_text)}
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return unpack(values)
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end,
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func = function(name, axis1, axis2, len)
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if axis1 == "get" then axis1 = worldeditadditions.player_axis2d(name) end
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local pos1 = worldedit.pos1[name]
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local p2 = {["x"] = pos1.x,["y"] = pos1.y,["z"] = pos1.z}
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p2[axis1[2]] = p2[axis1[2]] + tonumber(len) * axis1[1]
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p2[axis2[2]] = p2[axis2[2]] + tonumber(len) * axis2[1]
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worldedit.pos2[name] = p2
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worldedit.mark_pos2(name)
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worldedit.player_notify(name, "position 2 set to " .. minetest.pos_to_string(p2))
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end,
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})
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-- Tests
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-- params_text = "-x z 13"
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