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https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-08-20 13:34:05 +02:00
added wcompass
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72513b350a
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@ -67,4 +67,5 @@ dofile(wea.modpath.."/lib/selection/stack.lua")
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dofile(wea.modpath.."/lib/selection/cloud.lua")
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dofile(wea.modpath.."/lib/wireframe/corner_set.lua")
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dofile(wea.modpath.."/lib/wireframe/make_compass.lua")
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dofile(wea.modpath.."/lib/wireframe/wire_box.lua")
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35
worldeditadditions/lib/wireframe/make_compass.lua
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35
worldeditadditions/lib/wireframe/make_compass.lua
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@ -0,0 +1,35 @@
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-- ███ ███ █████ ██ ██ ███████ ██████ ██████ ███ ███ ██████ █████ ███████ ███████
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-- ████ ████ ██ ██ ██ ██ ██ ██ ██ ██ ████ ████ ██ ██ ██ ██ ██ ██
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-- ██ ████ ██ ███████ █████ █████ ██ ██ ██ ██ ████ ██ ██████ ███████ ███████ ███████
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-- ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
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-- ██ ██ ██ ██ ██ ██ ███████ ██████ ██████ ██ ██ ██ ██ ██ ███████ ███████
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--- Makes a compass with a bead pointing north (+Z).
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-- @param {Position} pos1 The 1st position defining the WorldEdit selection
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-- @param {string} node1 Name of the node to place
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-- @param {string} node2 Name of the node of the bead
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function worldeditadditions.make_compass(pos1,node1,node2)
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local debug, ret = "", {}
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minetest.set_node(vector.add(pos1,vector.new(0,1,3)), {name=node2})
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local counts = { replaced = 1 }
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-- z y x is the preferred loop order (because CPU cache I'd guess, since then we're iterating linearly through the data array)
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for z = -3,3 do
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if z ~= 0 then
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for k,x in pairs({math.floor(-3/math.abs(z)),0,math.ceil(3/math.abs(z))}) do
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minetest.set_node(vector.new(pos1.x+x,pos1.y,pos1.z+z), {name=node1})
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counts.replaced = counts.replaced + 1
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table.insert(ret,x)
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end
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else
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for x = -3,3 do
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minetest.set_node(vector.new(pos1.x+x,pos1.y,pos1.z), {name=node1})
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counts.replaced = counts.replaced + 1
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table.insert(ret,pos1.x+x)
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end
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end
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debug = debug..z.." -- "..table.concat(ret,", ").."\n"
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ret={}
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end
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return true, debug..counts.replaced
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end
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@ -9,5 +9,5 @@
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local we_cm = worldeditadditions_commands.modpath .. "/commands/wireframe/"
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dofile(we_cm.."wbox.lua")
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-- dofile(we_cm.."wcompass.lua")
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dofile(we_cm.."wcompass.lua")
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dofile(we_cm.."wcorner.lua")
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@ -0,0 +1,36 @@
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-- ██ ██ ██████ ██████ ███ ███ ██████ █████ ███████ ███████
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-- ██ ██ ██ ██ ██ ████ ████ ██ ██ ██ ██ ██ ██
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-- ██ █ ██ ██ ██ ██ ██ ████ ██ ██████ ███████ ███████ ███████
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-- ██ ███ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
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-- ███ ███ ██████ ██████ ██ ██ ██ ██ ██ ███████ ███████
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local wea = worldeditadditions
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worldedit.register_command("wcompass", {
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params = "<replace_node> [<bead_node>]",
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description = "Creates a compass around pos1 with a single node bead pointing north (+Z).",
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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 parts = wea.split(params_text," ",true)
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local node1 = worldedit.normalize_nodename(parts[1])
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local node2 = worldedit.normalize_nodename(parts[2])
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if not node1 then
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return false, "Invalid <replace_node>: " .. parts[1]
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elseif parts[2] and not node2 then
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return false, "Invalid <bead_node>: " .. parts[2]
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elseif not parts[2] then
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node2 = node1
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end
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return true, node1, node2
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end,
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nodes_needed = function(name)
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local p1, p2, total = worldedit.pos1[name], worldedit.pos2[name], 1
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for k,v in pairs({"x","y","z"}) do
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if p1[v] ~= p2[v] then total = total*2 end
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end
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return total
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end,
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func = function(name, node1, node2)
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local _, count = wea.make_compass(worldedit.pos1[name], node1, node2)
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return _, count .. " nodes set"
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end,
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})
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