worldedit_gui/functionality.lua

   1 --saved state for each player\r
   2 local gui_nodename1 = {} --mapping of player names to node names (arbitrary strings may also appear as values)\r
   3 local gui_nodename2 = {} --mapping of player names to node names (arbitrary strings may also appear as values)\r
   4 local gui_axis1 = {} --mapping of player names to axes (one of 1, 2, 3, or 4, representing the axes in the `axis_indices` table below)\r
   5 local gui_axis2 = {} --mapping of player names to axes (one of 1, 2, 3, or 4, representing the axes in the `axis_indices` table below)\r
   6 local gui_distance1 = {} --mapping of player names to a distance (arbitrary strings may also appear as values)\r
   7 local gui_distance2 = {} --mapping of player names to a distance (arbitrary strings may also appear as values)\r
   8 local gui_distance3 = {} --mapping of player names to a distance (arbitrary strings may also appear as values)\r
   9 local gui_count1 = {} --mapping of player names to a quantity (arbitrary strings may also appear as values)\r
  10 local gui_count2 = {} --mapping of player names to a quantity (arbitrary strings may also appear as values)\r
  11 local gui_count3 = {} --mapping of player names to a quantity (arbitrary strings may also appear as values)\r
  12 local gui_angle = {} --mapping of player names to an angle (one of 90, 180, 270, representing the angle in degrees clockwise)\r
  13 local gui_filename = {} --mapping of player names to file names (arbitrary strings may also appear as values)\r
  14 local gui_formspec = {} --mapping of player names to formspecs\r
  15 local gui_code = {} --mapping of player names to formspecs\r
  16 \r
  17 --set default values\r
  18 setmetatable(gui_nodename1, {__index = function() return "Cobblestone" end})\r
  19 setmetatable(gui_nodename2, {__index = function() return "Stone" end})\r
  20 setmetatable(gui_axis1,     {__index = function() return 4 end})\r
  21 setmetatable(gui_axis2,     {__index = function() return 1 end})\r
  22 setmetatable(gui_distance1, {__index = function() return "10" end})\r
  23 setmetatable(gui_distance2, {__index = function() return "5" end})\r
  24 setmetatable(gui_distance3, {__index = function() return "2" end})\r
  25 setmetatable(gui_count1,     {__index = function() return "3" end})\r
  26 setmetatable(gui_count2,     {__index = function() return "6" end})\r
  27 setmetatable(gui_count3,     {__index = function() return "4" end})\r
  28 setmetatable(gui_angle,     {__index = function() return 90 end})\r
  29 setmetatable(gui_filename,  {__index = function() return "building" end})\r
  30 setmetatable(gui_formspec,  {__index = function() return "size[5,5]\nlabel[0,0;Hello, world!]" end})\r
  31 setmetatable(gui_code,  {__index = function() return "minetest.chat_send_player(\"singleplayer\", \"Hello, world!\")" end})\r
  32 \r
  33 local axis_indices = {["X axis"]=1, ["Y axis"]=2, ["Z axis"]=3, ["Look direction"]=4}\r
  34 local axis_values = {"x", "y", "z", "?"}\r
  35 setmetatable(axis_indices, {__index = function () return 4 end})\r
  36 setmetatable(axis_values, {__index = function () return "?" end})\r
  37 \r
  38 local angle_indices = {["90 degrees"]=1, ["180 degrees"]=2, ["270 degrees"]=3}\r
  39 local angle_values = {90, 180, 270}\r
  40 setmetatable(angle_indices, {__index = function () return 1 end})\r
  41 setmetatable(angle_values, {__index = function () return 90 end})\r
  42 \r
  43 -- given multiple sets of privileges, produces a single set of privs that would have the same effect as requiring all of them at the same time\r
  44 local combine_privs = function(...)\r
  45         local result = {}\r
  46         for i, privs in ipairs({...}) do\r
  47                 for name, value in pairs(privs) do\r
  48                         if result[name] ~= nil and result[name] ~= value then --the priv must be both true and false, which can never happen\r
  49                                 return {__fake_priv_that_nobody_has__=true} --privilege table that can never be satisfied\r
  50                         end\r
  51                         result[name] = value\r
  52                 end\r
  53         end\r
  54         return result\r
  55 end\r
  56 \r
  57 -- display node (or unknown_node image otherwise) at specified pos in formspec\r
  58 local formspec_node = function(pos, nodename)\r
  59         return nodename and string.format("item_image[%s;1,1;%s]", pos, nodename)\r
  60                 or string.format("image[%s;1,1;worldedit_gui_unknown.png]", pos)\r
  61 end\r
  62 \r
  63 -- two further priv helpers\r
  64 local function we_privs(command)\r
  65         return minetest.chatcommands["/" .. command].privs\r
  66 end\r
  67 \r
  68 local function combine_we_privs(list)\r
  69         local args = {}\r
  70         for _, t in ipairs(list) do\r
  71                 table.insert(args, we_privs(t))\r
  72         end\r
  73         return combine_privs(unpack(args))\r
  74 end\r
  75 \r
  76 worldedit.register_gui_function("worldedit_gui_about", {\r
  77         name = "About",\r
  78         privs = {interact=true},\r
  79         on_select = function(name)\r
  80                 minetest.chatcommands["/about"].func(name, "")\r
  81         end,\r
  82 })\r
  83 \r
  84 worldedit.register_gui_function("worldedit_gui_inspect", {\r
  85         name = "Toggle Inspect",\r
  86         privs = we_privs("inspect"),\r
  87         on_select = function(name)\r
  88                 minetest.chatcommands["/inspect"].func(name, worldedit.inspect[name] and "disable" or "enable")\r
  89         end,\r
  90 })\r
  91 \r
  92 worldedit.register_gui_function("worldedit_gui_region", {\r
  93         name = "Get/Set Region",\r
  94         privs = combine_we_privs({"p", "pos1", "pos2", "reset", "mark", "unmark", "volume", "fixedpos"}),\r
  95         get_formspec = function(name)\r
  96                 local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]\r
  97                 return "size[9,7]" .. worldedit.get_formspec_header("worldedit_gui_region") ..\r
  98                         "button_exit[0,1;3,0.8;worldedit_gui_p_get;Get Positions]" ..\r
  99                         "button_exit[3,1;3,0.8;worldedit_gui_p_set1;Choose Position 1]" ..\r
 100                         "button_exit[6,1;3,0.8;worldedit_gui_p_set2;Choose Position 2]" ..\r
 101                         "button_exit[0,2;3,0.8;worldedit_gui_pos1;Position 1 Here]" ..\r
 102                         "button_exit[3,2;3,0.8;worldedit_gui_pos2;Position 2 Here]" ..\r
 103                         "button_exit[6,2;3,0.8;worldedit_gui_reset;Reset Region]" ..\r
 104                         "button_exit[0,3;3,0.8;worldedit_gui_mark;Mark Region]" ..\r
 105                         "button_exit[3,3;3,0.8;worldedit_gui_unmark;Unmark Region]" ..\r
 106                         "button_exit[6,3;3,0.8;worldedit_gui_volume;Region Volume]" ..\r
 107                         "label[0,4.7;Position 1]" ..\r
 108                         string.format("field[2,5;1.5,0.8;worldedit_gui_fixedpos_pos1x;X ;%s]", pos1 and pos1.x or "") ..\r
 109                         string.format("field[3.5,5;1.5,0.8;worldedit_gui_fixedpos_pos1y;Y ;%s]", pos1 and pos1.y or "") ..\r
 110                         string.format("field[5,5;1.5,0.8;worldedit_gui_fixedpos_pos1z;Z ;%s]", pos1 and pos1.z or "") ..\r
 111                         "button_exit[6.5,4.68;2.5,0.8;worldedit_gui_fixedpos_pos1_submit;Set Position 1]" ..\r
 112                         "label[0,6.2;Position 2]" ..\r
 113                         string.format("field[2,6.5;1.5,0.8;worldedit_gui_fixedpos_pos2x;X ;%s]", pos2 and pos2.x or "") ..\r
 114                         string.format("field[3.5,6.5;1.5,0.8;worldedit_gui_fixedpos_pos2y;Y ;%s]", pos2 and pos2.y or "") ..\r
 115                         string.format("field[5,6.5;1.5,0.8;worldedit_gui_fixedpos_pos2z;Z ;%s]", pos2 and pos2.z or "") ..\r
 116                         "button_exit[6.5,6.18;2.5,0.8;worldedit_gui_fixedpos_pos2_submit;Set Position 2]"\r
 117         end,\r
 118 })\r
 119 \r
 120 worldedit.register_gui_handler("worldedit_gui_region", function(name, fields)\r
 121         if fields.worldedit_gui_p_get then\r
 122                 minetest.chatcommands["/p"].func(name, "get")\r
 123                 return true\r
 124         elseif fields.worldedit_gui_p_set1 then\r
 125                 minetest.chatcommands["/p"].func(name, "set1")\r
 126                 return true\r
 127         elseif fields.worldedit_gui_p_set2 then\r
 128                 minetest.chatcommands["/p"].func(name, "set2")\r
 129                 return true\r
 130         elseif fields.worldedit_gui_pos1 then\r
 131                 minetest.chatcommands["/pos1"].func(name, "")\r
 132                 worldedit.show_page(name, "worldedit_gui_region")\r
 133                 return true\r
 134         elseif fields.worldedit_gui_pos2 then\r
 135                 minetest.chatcommands["/pos2"].func(name, "")\r
 136                 worldedit.show_page(name, "worldedit_gui_region")\r
 137                 return true\r
 138         elseif fields.worldedit_gui_reset then\r
 139                 minetest.chatcommands["/reset"].func(name, "")\r
 140                 worldedit.show_page(name, "worldedit_gui_region")\r
 141                 return true\r
 142         elseif fields.worldedit_gui_mark then\r
 143                 minetest.chatcommands["/mark"].func(name, "")\r
 144                 worldedit.show_page(name, "worldedit_gui_region")\r
 145                 return true\r
 146         elseif fields.worldedit_gui_unmark then\r
 147                 minetest.chatcommands["/unmark"].func(name, "")\r
 148                 worldedit.show_page(name, "worldedit_gui_region")\r
 149                 return true\r
 150         elseif fields.worldedit_gui_volume then\r
 151                 minetest.chatcommands["/volume"].func(name, "")\r
 152                 worldedit.show_page(name, "worldedit_gui_region")\r
 153                 return true\r
 154         elseif fields.worldedit_gui_fixedpos_pos1_submit then\r
 155                 minetest.chatcommands["/fixedpos"].func(name, string.format("set1 %s %s %s",\r
 156                         tostring(fields.worldedit_gui_fixedpos_pos1x),\r
 157                         tostring(fields.worldedit_gui_fixedpos_pos1y),\r
 158                         tostring(fields.worldedit_gui_fixedpos_pos1z)))\r
 159                 worldedit.show_page(name, "worldedit_gui_region")\r
 160                 return true\r
 161         elseif fields.worldedit_gui_fixedpos_pos2_submit then\r
 162                 minetest.chatcommands["/fixedpos"].func(name, string.format("set2 %s %s %s",\r
 163                         tostring(fields.worldedit_gui_fixedpos_pos2x),\r
 164                         tostring(fields.worldedit_gui_fixedpos_pos2y),\r
 165                         tostring(fields.worldedit_gui_fixedpos_pos2z)))\r
 166                 worldedit.show_page(name, "worldedit_gui_region")\r
 167                 return true\r
 168         end\r
 169         return false\r
 170 end)\r
 171 \r
 172 worldedit.register_gui_function("worldedit_gui_set", {\r
 173         name = "Set Nodes",\r
 174         privs = we_privs("set"),\r
 175         get_formspec = function(name)\r
 176                 local node = gui_nodename1[name]\r
 177                 local nodename = worldedit.normalize_nodename(node)\r
 178                 return "size[6.5,3]" .. worldedit.get_formspec_header("worldedit_gui_set") ..\r
 179                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_set_node;Name;%s]", minetest.formspec_escape(node)) ..\r
 180                         "button[4,1.18;1.5,0.8;worldedit_gui_set_search;Search]" ..\r
 181                         formspec_node("5.5,1.1", nodename) ..\r
 182                         "button_exit[0,2.5;3,0.8;worldedit_gui_set_submit;Set Nodes]"\r
 183         end,\r
 184 })\r
 185 \r
 186 worldedit.register_gui_handler("worldedit_gui_set", function(name, fields)\r
 187         if fields.worldedit_gui_set_search or fields.worldedit_gui_set_submit then\r
 188                 gui_nodename1[name] = tostring(fields.worldedit_gui_set_node)\r
 189                 worldedit.show_page(name, "worldedit_gui_set")\r
 190                 if fields.worldedit_gui_set_submit then\r
 191                         local n = worldedit.normalize_nodename(gui_nodename1[name])\r
 192                         if n then\r
 193                                 minetest.chatcommands["/set"].func(name, n)\r
 194                         end\r
 195                 end\r
 196                 return true\r
 197         end\r
 198         return false\r
 199 end)\r
 200 \r
 201 worldedit.register_gui_function("worldedit_gui_replace", {\r
 202         name = "Replace Nodes",\r
 203         privs = combine_we_privs({"replace", "replaceinverse"}),\r
 204         get_formspec = function(name)\r
 205                 local search, replace = gui_nodename1[name], gui_nodename2[name]\r
 206                 local search_nodename, replace_nodename = worldedit.normalize_nodename(search), worldedit.normalize_nodename(replace)\r
 207                 return "size[6.5,4]" .. worldedit.get_formspec_header("worldedit_gui_replace") ..\r
 208                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_replace_search;Name;%s]", minetest.formspec_escape(search)) ..\r
 209                         "button[4,1.18;1.5,0.8;worldedit_gui_replace_search_search;Search]" ..\r
 210                         formspec_node("5.5,1.1", search_nodename) ..\r
 211                         string.format("field[0.5,2.5;4,0.8;worldedit_gui_replace_replace;Name;%s]", minetest.formspec_escape(replace)) ..\r
 212                         "button[4,2.18;1.5,0.8;worldedit_gui_replace_replace_search;Search]" ..\r
 213                         formspec_node("5.5,2.1", replace_nodename) ..\r
 214                         "button_exit[0,3.5;3,0.8;worldedit_gui_replace_submit;Replace Nodes]" ..\r
 215                         "button_exit[3.5,3.5;3,0.8;worldedit_gui_replace_submit_inverse;Replace Inverse]"\r
 216         end,\r
 217 })\r
 218 \r
 219 worldedit.register_gui_handler("worldedit_gui_replace", function(name, fields)\r
 220         if fields.worldedit_gui_replace_search_search or fields.worldedit_gui_replace_replace_search\r
 221         or fields.worldedit_gui_replace_submit or fields.worldedit_gui_replace_submit_inverse then\r
 222                 gui_nodename1[name] = tostring(fields.worldedit_gui_replace_search)\r
 223                 gui_nodename2[name] = tostring(fields.worldedit_gui_replace_replace)\r
 224                 worldedit.show_page(name, "worldedit_gui_replace")\r
 225 \r
 226                 local submit = nil\r
 227                 if fields.worldedit_gui_replace_submit then\r
 228                         submit = "replace"\r
 229                 elseif fields.worldedit_gui_replace_submit_inverse then\r
 230                         submit = "replaceinverse"\r
 231                 end\r
 232                 if submit then\r
 233                         local n1 = worldedit.normalize_nodename(gui_nodename1[name])\r
 234                         local n2 = worldedit.normalize_nodename(gui_nodename2[name])\r
 235                         if n1 and n2 then\r
 236                                 minetest.chatcommands["/"..submit].func(name, string.format("%s %s", n1, n2))\r
 237                         end\r
 238                 end\r
 239                 return true\r
 240         end\r
 241         return false\r
 242 end)\r
 243 \r
 244 worldedit.register_gui_function("worldedit_gui_sphere_dome", {\r
 245         name = "Sphere/Dome",\r
 246         privs = combine_we_privs({"hollowsphere", "sphere", "hollowdome", "dome"}),\r
 247         get_formspec = function(name)\r
 248                 local node, radius = gui_nodename1[name], gui_distance2[name]\r
 249                 local nodename = worldedit.normalize_nodename(node)\r
 250                 return "size[6.5,5]" .. worldedit.get_formspec_header("worldedit_gui_sphere_dome") ..\r
 251                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_sphere_dome_node;Name;%s]", minetest.formspec_escape(node)) ..\r
 252                         "button[4,1.18;1.5,0.8;worldedit_gui_sphere_dome_search;Search]" ..\r
 253                         formspec_node("5.5,1.1", nodename) ..\r
 254                         string.format("field[0.5,2.5;4,0.8;worldedit_gui_sphere_dome_radius;Radius;%s]", minetest.formspec_escape(radius)) ..\r
 255                         "button_exit[0,3.5;3,0.8;worldedit_gui_sphere_dome_submit_hollow;Hollow Sphere]" ..\r
 256                         "button_exit[3.5,3.5;3,0.8;worldedit_gui_sphere_dome_submit_solid;Solid Sphere]" ..\r
 257                         "button_exit[0,4.5;3,0.8;worldedit_gui_sphere_dome_submit_hollow_dome;Hollow Dome]" ..\r
 258                         "button_exit[3.5,4.5;3,0.8;worldedit_gui_sphere_dome_submit_solid_dome;Solid Dome]"\r
 259         end,\r
 260 })\r
 261 \r
 262 worldedit.register_gui_handler("worldedit_gui_sphere_dome", function(name, fields)\r
 263         if fields.worldedit_gui_sphere_dome_search\r
 264         or fields.worldedit_gui_sphere_dome_submit_hollow or fields.worldedit_gui_sphere_dome_submit_solid\r
 265         or fields.worldedit_gui_sphere_dome_submit_hollow_dome or fields.worldedit_gui_sphere_dome_submit_solid_dome then\r
 266                 gui_nodename1[name] = tostring(fields.worldedit_gui_sphere_dome_node)\r
 267                 gui_distance2[name] = tostring(fields.worldedit_gui_sphere_dome_radius)\r
 268                 worldedit.show_page(name, "worldedit_gui_sphere_dome")\r
 269 \r
 270                 local submit = nil\r
 271                 if fields.worldedit_gui_sphere_dome_submit_hollow then\r
 272                         submit = "hollowsphere"\r
 273                 elseif fields.worldedit_gui_sphere_dome_submit_solid then\r
 274                         submit = "sphere"\r
 275                 elseif fields.worldedit_gui_sphere_dome_submit_hollow_dome then\r
 276                         submit = "hollowdome"\r
 277                 elseif fields.worldedit_gui_sphere_dome_submit_solid_dome then\r
 278                         submit = "dome"\r
 279                 end\r
 280                 if submit then\r
 281                         local n = worldedit.normalize_nodename(gui_nodename1[name])\r
 282                         if n then\r
 283                                 minetest.chatcommands["/"..submit].func(name, string.format("%s %s", gui_distance2[name], n))\r
 284                         end\r
 285                 end\r
 286                 return true\r
 287         end\r
 288         return false\r
 289 end)\r
 290 \r
 291 worldedit.register_gui_function("worldedit_gui_cylinder", {\r
 292         name = "Cylinder",\r
 293         privs = combine_we_privs({"hollowcylinder", "cylinder"}),\r
 294         get_formspec = function(name)\r
 295                 local node, axis, length = gui_nodename1[name], gui_axis1[name], gui_distance1[name]\r
 296                 local radius1, radius2 = gui_distance2[name], gui_distance3[name]\r
 297                 local nodename = worldedit.normalize_nodename(node)\r
 298                 return "size[6.5,6]" .. worldedit.get_formspec_header("worldedit_gui_cylinder") ..\r
 299                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_cylinder_node;Name;%s]", minetest.formspec_escape(node)) ..\r
 300                         "button[4,1.18;1.5,0.8;worldedit_gui_cylinder_search;Search]" ..\r
 301                         formspec_node("5.5,1.1", nodename) ..\r
 302                         string.format("field[0.5,2.5;4,0.8;worldedit_gui_cylinder_length;Length;%s]", minetest.formspec_escape(length)) ..\r
 303                         string.format("dropdown[4,2.18;2.5;worldedit_gui_cylinder_axis;X axis,Y axis,Z axis,Look direction;%d]", axis) ..\r
 304                         string.format("field[0.5,3.5;2,0.8;worldedit_gui_cylinder_radius1;Base Radius;%s]", minetest.formspec_escape(radius1)) ..\r
 305                         string.format("field[2.5,3.5;2,0.8;worldedit_gui_cylinder_radius2;Top Radius;%s]", minetest.formspec_escape(radius2)) ..\r
 306                         "label[0.25,4;Equal base and top radius creates a cylinder,\n"..\r
 307                                 "zero top radius creates a cone.\nConsult documentation for more information.]"..\r
 308                         "button_exit[0,5.5;3,0.8;worldedit_gui_cylinder_submit_hollow;Hollow Cylinder]" ..\r
 309                         "button_exit[3.5,5.5;3,0.8;worldedit_gui_cylinder_submit_solid;Solid Cylinder]"\r
 310         end,\r
 311 })\r
 312 \r
 313 worldedit.register_gui_handler("worldedit_gui_cylinder", function(name, fields)\r
 314         if fields.worldedit_gui_cylinder_search\r
 315         or fields.worldedit_gui_cylinder_submit_hollow or fields.worldedit_gui_cylinder_submit_solid then\r
 316                 gui_nodename1[name] = tostring(fields.worldedit_gui_cylinder_node)\r
 317                 gui_axis1[name] = axis_indices[fields.worldedit_gui_cylinder_axis]\r
 318                 gui_distance1[name] = tostring(fields.worldedit_gui_cylinder_length)\r
 319                 gui_distance2[name] = tostring(fields.worldedit_gui_cylinder_radius1)\r
 320                 gui_distance3[name] = tostring(fields.worldedit_gui_cylinder_radius2)\r
 321                 worldedit.show_page(name, "worldedit_gui_cylinder")\r
 322 \r
 323                 local submit = nil\r
 324                 if fields.worldedit_gui_cylinder_submit_hollow then\r
 325                         submit = "hollowcylinder"\r
 326                 elseif fields.worldedit_gui_cylinder_submit_solid then\r
 327                         submit = "cylinder"\r
 328                 end\r
 329                 if submit then\r
 330                         local n = worldedit.normalize_nodename(gui_nodename1[name])\r
 331                         if n then\r
 332                                 local args = string.format("%s %s %s %s %s", axis_values[gui_axis1[name]], gui_distance1[name], gui_distance2[name], gui_distance3[name], n)\r
 333                                 minetest.chatcommands["/"..submit].func(name, args)\r
 334                         end\r
 335                 end\r
 336                 return true\r
 337         end\r
 338         if fields.worldedit_gui_cylinder_axis then\r
 339                 gui_axis1[name] = axis_indices[fields.worldedit_gui_cylinder_axis]\r
 340                 worldedit.show_page(name, "worldedit_gui_cylinder")\r
 341                 return true\r
 342         end\r
 343         return false\r
 344 end)\r
 345 \r
 346 worldedit.register_gui_function("worldedit_gui_pyramid", {\r
 347         name = "Pyramid",\r
 348         privs = we_privs("pyramid"),\r
 349         get_formspec = function(name)\r
 350                 local node, axis, length = gui_nodename1[name], gui_axis1[name], gui_distance1[name]\r
 351                 local nodename = worldedit.normalize_nodename(node)\r
 352                 return "size[6.5,4]" .. worldedit.get_formspec_header("worldedit_gui_pyramid") ..\r
 353                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_pyramid_node;Name;%s]", minetest.formspec_escape(node)) ..\r
 354                         "button[4,1.18;1.5,0.8;worldedit_gui_pyramid_search;Search]" ..\r
 355                         formspec_node("5.5,1.1", nodename) ..\r
 356                         string.format("field[0.5,2.5;4,0.8;worldedit_gui_pyramid_length;Length;%s]", minetest.formspec_escape(length)) ..\r
 357                         string.format("dropdown[4,2.18;2.5;worldedit_gui_pyramid_axis;X axis,Y axis,Z axis,Look direction;%d]", axis) ..\r
 358                         "button_exit[0,3.5;3,0.8;worldedit_gui_pyramid_submit_hollow;Hollow Pyramid]" ..\r
 359                         "button_exit[3.5,3.5;3,0.8;worldedit_gui_pyramid_submit_solid;Solid Pyramid]"\r
 360         end,\r
 361 })\r
 362 \r
 363 worldedit.register_gui_handler("worldedit_gui_pyramid", function(name, fields)\r
 364         if fields.worldedit_gui_pyramid_search or fields.worldedit_gui_pyramid_submit_solid or fields.worldedit_gui_pyramid_submit_hollow or fields.worldedit_gui_pyramid_axis then\r
 365                 gui_nodename1[name] = tostring(fields.worldedit_gui_pyramid_node)\r
 366                 gui_axis1[name] = axis_indices[fields.worldedit_gui_pyramid_axis]\r
 367                 gui_distance1[name] = tostring(fields.worldedit_gui_pyramid_length)\r
 368                 worldedit.show_page(name, "worldedit_gui_pyramid")\r
 369 \r
 370                 local submit = nil\r
 371                 if fields.worldedit_gui_pyramid_submit_solid then\r
 372                         submit = "pyramid"\r
 373                 elseif fields.worldedit_gui_pyramid_submit_hollow then\r
 374                         submit = "hollowpyramid"\r
 375                 end\r
 376                 if submit then\r
 377                         local n = worldedit.normalize_nodename(gui_nodename1[name])\r
 378                         if n then\r
 379                                 minetest.chatcommands["/"..submit].func(name, string.format("%s %s %s", axis_values[gui_axis1[name]], gui_distance1[name], n))\r
 380                         end\r
 381                 end\r
 382                 return true\r
 383         end\r
 384         if fields.worldedit_gui_pyramid_axis then\r
 385                 gui_axis1[name] = axis_indices[fields.worldedit_gui_pyramid_axis]\r
 386                 worldedit.show_page(name, "worldedit_gui_pyramid")\r
 387                 return true\r
 388         end\r
 389         return false\r
 390 end)\r
 391 \r
 392 worldedit.register_gui_function("worldedit_gui_spiral", {\r
 393         name = "Spiral",\r
 394         privs = we_privs("spiral"),\r
 395         get_formspec = function(name)\r
 396                 local node, length, height, space = gui_nodename1[name], gui_distance1[name], gui_distance2[name], gui_distance3[name]\r
 397                 local nodename = worldedit.normalize_nodename(node)\r
 398                 return "size[6.5,6]" .. worldedit.get_formspec_header("worldedit_gui_spiral") ..\r
 399                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_spiral_node;Name;%s]", minetest.formspec_escape(node)) ..\r
 400                         "button[4,1.18;1.5,0.8;worldedit_gui_spiral_search;Search]" ..\r
 401                         formspec_node("5.5,1.1", nodename) ..\r
 402                         string.format("field[0.5,2.5;4,0.8;worldedit_gui_spiral_length;Side Length;%s]", minetest.formspec_escape(length)) ..\r
 403                         string.format("field[0.5,3.5;4,0.8;worldedit_gui_spiral_height;Height;%s]", minetest.formspec_escape(height)) ..\r
 404                         string.format("field[0.5,4.5;4,0.8;worldedit_gui_spiral_space;Wall Spacing;%s]", minetest.formspec_escape(space)) ..\r
 405                         "button_exit[0,5.5;3,0.8;worldedit_gui_spiral_submit;Spiral]"\r
 406         end,\r
 407 })\r
 408 \r
 409 worldedit.register_gui_handler("worldedit_gui_spiral", function(name, fields)\r
 410         if fields.worldedit_gui_spiral_search or fields.worldedit_gui_spiral_submit then\r
 411                 gui_nodename1[name] = fields.worldedit_gui_spiral_node\r
 412                 gui_distance1[name] = tostring(fields.worldedit_gui_spiral_length)\r
 413                 gui_distance2[name] = tostring(fields.worldedit_gui_spiral_height)\r
 414                 gui_distance3[name] = tostring(fields.worldedit_gui_spiral_space)\r
 415                 worldedit.show_page(name, "worldedit_gui_spiral")\r
 416                 if fields.worldedit_gui_spiral_submit then\r
 417                         local n = worldedit.normalize_nodename(gui_nodename1[name])\r
 418                         if n then\r
 419                                 minetest.chatcommands["/spiral"].func(name, string.format("%s %s %s %s", gui_distance1[name], gui_distance2[name], gui_distance3[name], n))\r
 420                         end\r
 421                 end\r
 422                 return true\r
 423         end\r
 424         return false\r
 425 end)\r
 426 \r
 427 worldedit.register_gui_function("worldedit_gui_copy_move", {\r
 428         name = "Copy/Move",\r
 429         privs = combine_we_privs({"copy", "move"}),\r
 430         get_formspec = function(name)\r
 431                 local axis = gui_axis1[name] or 4\r
 432                 local amount = gui_distance1[name] or "10"\r
 433                 return "size[6.5,3]" .. worldedit.get_formspec_header("worldedit_gui_copy_move") ..\r
 434                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_copy_move_amount;Amount;%s]", minetest.formspec_escape(amount)) ..\r
 435                         string.format("dropdown[4,1.18;2.5;worldedit_gui_copy_move_axis;X axis,Y axis,Z axis,Look direction;%d]", axis) ..\r
 436                         "button_exit[0,2.5;3,0.8;worldedit_gui_copy_move_copy;Copy Region]" ..\r
 437                         "button_exit[3.5,2.5;3,0.8;worldedit_gui_copy_move_move;Move Region]"\r
 438         end,\r
 439 })\r
 440 \r
 441 worldedit.register_gui_handler("worldedit_gui_copy_move", function(name, fields)\r
 442         if fields.worldedit_gui_copy_move_copy or fields.worldedit_gui_copy_move_move then\r
 443                 gui_axis1[name] = axis_indices[fields.worldedit_gui_copy_move_axis] or 4\r
 444                 gui_distance1[name] = tostring(fields.worldedit_gui_copy_move_amount)\r
 445                 worldedit.show_page(name, "worldedit_gui_copy_move")\r
 446                 if fields.worldedit_gui_copy_move_copy then\r
 447                         minetest.chatcommands["/copy"].func(name, string.format("%s %s", axis_values[gui_axis1[name]], gui_distance1[name]))\r
 448                 else --fields.worldedit_gui_copy_move_move\r
 449                         minetest.chatcommands["/move"].func(name, string.format("%s %s", axis_values[gui_axis1[name]], gui_distance1[name]))\r
 450                 end\r
 451                 return true\r
 452         end\r
 453         if fields.worldedit_gui_copy_move_axis then\r
 454                 gui_axis1[name] = axis_indices[fields.worldedit_gui_copy_move_axis] or 4\r
 455                 worldedit.show_page(name, "worldedit_gui_copy_move")\r
 456                 return true\r
 457         end\r
 458         return false\r
 459 end)\r
 460 \r
 461 worldedit.register_gui_function("worldedit_gui_stack", {\r
 462         name = "Stack",\r
 463         privs = we_privs("stack"),\r
 464         get_formspec = function(name)\r
 465                 local axis, count = gui_axis1[name], gui_count1[name]\r
 466                 return "size[6.5,3]" .. worldedit.get_formspec_header("worldedit_gui_stack") ..\r
 467                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_stack_count;Count;%s]", minetest.formspec_escape(count)) ..\r
 468                         string.format("dropdown[4,1.18;2.5;worldedit_gui_stack_axis;X axis,Y axis,Z axis,Look direction;%d]", axis) ..\r
 469                         "button_exit[0,2.5;3,0.8;worldedit_gui_stack_submit;Stack]"\r
 470         end,\r
 471 })\r
 472 \r
 473 worldedit.register_gui_handler("worldedit_gui_stack", function(name, fields)\r
 474         if fields.worldedit_gui_stack_submit then\r
 475                 gui_axis1[name] = axis_indices[fields.worldedit_gui_stack_axis]\r
 476                 gui_count1[name] = tostring(fields.worldedit_gui_stack_count)\r
 477                 worldedit.show_page(name, "worldedit_gui_stack")\r
 478                 minetest.chatcommands["/stack"].func(name, string.format("%s %s", axis_values[gui_axis1[name]], gui_count1[name]))\r
 479                 return true\r
 480         end\r
 481         if fields.worldedit_gui_stack_axis then\r
 482                 gui_axis1[name] = axis_indices[fields.worldedit_gui_stack_axis]\r
 483                 worldedit.show_page(name, "worldedit_gui_stack")\r
 484                 return true\r
 485         end\r
 486         return false\r
 487 end)\r
 488 \r
 489 worldedit.register_gui_function("worldedit_gui_stretch", {\r
 490         name = "Stretch",\r
 491         privs = we_privs("stretch"),\r
 492         get_formspec = function(name)\r
 493                 local stretchx, stretchy, stretchz = gui_count1[name], gui_count2[name], gui_count3[name]\r
 494                 return "size[5,5]" .. worldedit.get_formspec_header("worldedit_gui_stretch") ..\r
 495                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_stretch_x;Stretch X;%s]", minetest.formspec_escape(stretchx)) ..\r
 496                         string.format("field[0.5,2.5;4,0.8;worldedit_gui_stretch_y;Stretch Y;%s]", minetest.formspec_escape(stretchy)) ..\r
 497                         string.format("field[0.5,3.5;4,0.8;worldedit_gui_stretch_z;Stretch Z;%s]", minetest.formspec_escape(stretchz)) ..\r
 498                         "button_exit[0,4.5;3,0.8;worldedit_gui_stretch_submit;Stretch]"\r
 499         end,\r
 500 })\r
 501 \r
 502 worldedit.register_gui_handler("worldedit_gui_stretch", function(name, fields)\r
 503         if fields.worldedit_gui_stretch_submit then\r
 504                 gui_count1[name] = tostring(fields.worldedit_gui_stretch_x)\r
 505                 gui_count2[name] = tostring(fields.worldedit_gui_stretch_y)\r
 506                 gui_count3[name] = tostring(fields.worldedit_gui_stretch_z)\r
 507                 worldedit.show_page(name, "worldedit_gui_stretch")\r
 508                 minetest.chatcommands["/stretch"].func(name, string.format("%s %s %s", gui_count1[name], gui_count2[name], gui_count3[name]))\r
 509                 return true\r
 510         end\r
 511         return false\r
 512 end)\r
 513 \r
 514 worldedit.register_gui_function("worldedit_gui_transpose", {\r
 515         name = "Transpose",\r
 516         privs = we_privs("transpose"),\r
 517         get_formspec = function(name)\r
 518                 local axis1, axis2 = gui_axis1[name], gui_axis2[name]\r
 519                 return "size[5.5,3]" .. worldedit.get_formspec_header("worldedit_gui_transpose") ..\r
 520                         string.format("dropdown[0,1;2.5;worldedit_gui_transpose_axis1;X axis,Y axis,Z axis,Look direction;%d]", axis1) ..\r
 521                         string.format("dropdown[3,1;2.5;worldedit_gui_transpose_axis2;X axis,Y axis,Z axis,Look direction;%d]", axis2) ..\r
 522                         "button_exit[0,2.5;3,0.8;worldedit_gui_transpose_submit;Transpose]"\r
 523         end,\r
 524 })\r
 525 \r
 526 worldedit.register_gui_handler("worldedit_gui_transpose", function(name, fields)\r
 527         if fields.worldedit_gui_transpose_submit then\r
 528                 gui_axis1[name] = axis_indices[fields.worldedit_gui_transpose_axis1]\r
 529                 worldedit.show_page(name, "worldedit_gui_transpose")\r
 530                 minetest.chatcommands["/transpose"].func(name, string.format("%s %s", axis_values[gui_axis1[name]], axis_values[gui_axis2[name]]))\r
 531                 return true\r
 532         end\r
 533         if fields.worldedit_gui_transpose_axis1 then\r
 534                 gui_axis1[name] = axis_indices[fields.worldedit_gui_transpose_axis1]\r
 535                 worldedit.show_page(name, "worldedit_gui_transpose")\r
 536                 return true\r
 537         end\r
 538         if fields.worldedit_gui_transpose_axis2 then\r
 539                 gui_axis2[name] = axis_indices[fields.worldedit_gui_transpose_axis2]\r
 540                 worldedit.show_page(name, "worldedit_gui_transpose")\r
 541                 return true\r
 542         end\r
 543         return false\r
 544 end)\r
 545 \r
 546 worldedit.register_gui_function("worldedit_gui_flip", {\r
 547         name = "Flip",\r
 548         privs = we_privs("flip"),\r
 549         get_formspec = function(name)\r
 550                 local axis = gui_axis1[name]\r
 551                 return "size[5,3]" .. worldedit.get_formspec_header("worldedit_gui_flip") ..\r
 552                         string.format("dropdown[0,1;2.5;worldedit_gui_flip_axis;X axis,Y axis,Z axis,Look direction;%d]", axis) ..\r
 553                         "button_exit[0,2.5;3,0.8;worldedit_gui_flip_submit;Flip]"\r
 554         end,\r
 555 })\r
 556 \r
 557 worldedit.register_gui_handler("worldedit_gui_flip", function(name, fields)\r
 558         if fields.worldedit_gui_flip_submit then\r
 559                 gui_axis1[name] = axis_indices[fields.worldedit_gui_flip_axis]\r
 560                 worldedit.show_page(name, "worldedit_gui_flip")\r
 561                 minetest.chatcommands["/flip"].func(name, axis_values[gui_axis1[name]])\r
 562                 return true\r
 563         end\r
 564         if fields.worldedit_gui_flip_axis then\r
 565                 gui_axis1[name] = axis_indices[fields.worldedit_gui_flip_axis]\r
 566                 worldedit.show_page(name, "worldedit_gui_flip")\r
 567                 return true\r
 568         end\r
 569         return false\r
 570 end)\r
 571 \r
 572 worldedit.register_gui_function("worldedit_gui_rotate", {\r
 573         name = "Rotate",\r
 574         privs = we_privs("rotate"),\r
 575         get_formspec = function(name)\r
 576                 local axis, angle = gui_axis1[name], gui_angle[name]\r
 577                 return "size[5.5,3]" .. worldedit.get_formspec_header("worldedit_gui_rotate") ..\r
 578                         string.format("dropdown[0,1;2.5;worldedit_gui_rotate_angle;90 degrees,180 degrees,270 degrees;%s]", angle) ..\r
 579                         string.format("dropdown[3,1;2.5;worldedit_gui_rotate_axis;X axis,Y axis,Z axis,Look direction;%d]", axis) ..\r
 580                         "button_exit[0,2.5;3,0.8;worldedit_gui_rotate_submit;Rotate]"\r
 581         end,\r
 582 })\r
 583 \r
 584 worldedit.register_gui_handler("worldedit_gui_rotate", function(name, fields)\r
 585         if fields.worldedit_gui_rotate_submit then\r
 586                 gui_axis1[name] = axis_indices[fields.worldedit_gui_rotate_axis]\r
 587                 gui_angle[name] = angle_indices[fields.worldedit_gui_rotate_angle]\r
 588                 worldedit.show_page(name, "worldedit_gui_rotate")\r
 589                 minetest.chatcommands["/rotate"].func(name, string.format("%s %s", axis_values[gui_axis1[name]], angle_values[gui_angle[name]]))\r
 590                 return true\r
 591         end\r
 592         if fields.worldedit_gui_rotate_axis then\r
 593                 gui_axis1[name] = axis_indices[fields.worldedit_gui_rotate_axis]\r
 594                 worldedit.show_page(name, "worldedit_gui_rotate")\r
 595                 return true\r
 596         end\r
 597         if fields.worldedit_gui_rotate_angle then\r
 598                 gui_angle[name] = angle_indices[fields.worldedit_gui_rotate_angle]\r
 599                 worldedit.show_page(name, "worldedit_gui_rotate")\r
 600                 return true\r
 601         end\r
 602         return false\r
 603 end)\r
 604 \r
 605 worldedit.register_gui_function("worldedit_gui_orient", {\r
 606         name = "Orient",\r
 607         privs = we_privs("orient"),\r
 608         get_formspec = function(name)\r
 609                 local angle = gui_angle[name]\r
 610                 return "size[5,3]" .. worldedit.get_formspec_header("worldedit_gui_orient") ..\r
 611                         string.format("dropdown[0,1;2.5;worldedit_gui_orient_angle;90 degrees,180 degrees,270 degrees;%s]", angle) ..\r
 612                         "button_exit[0,2.5;3,0.8;worldedit_gui_orient_submit;Orient]"\r
 613         end,\r
 614 })\r
 615 \r
 616 worldedit.register_gui_handler("worldedit_gui_orient", function(name, fields)\r
 617         if fields.worldedit_gui_orient_submit then\r
 618                 gui_angle[name] = angle_indices[fields.worldedit_gui_orient_angle]\r
 619                 worldedit.show_page(name, "worldedit_gui_orient")\r
 620                 minetest.chatcommands["/orient"].func(name, tostring(angle_values[gui_angle[name]]))\r
 621                 return true\r
 622         end\r
 623         if fields.worldedit_gui_orient_angle then\r
 624                 gui_angle[name] = angle_indices[fields.worldedit_gui_orient_angle]\r
 625                 worldedit.show_page(name, "worldedit_gui_orient")\r
 626                 return true\r
 627         end\r
 628         return false\r
 629 end)\r
 630 \r
 631 worldedit.register_gui_function("worldedit_gui_fixlight", {\r
 632         name = "Fix Lighting",\r
 633         privs = we_privs("fixlight"),\r
 634         on_select = function(name)\r
 635                 minetest.chatcommands["/fixlight"].func(name, "")\r
 636         end,\r
 637 })\r
 638 \r
 639 worldedit.register_gui_function("worldedit_gui_hide", {\r
 640         name = "Hide Region",\r
 641         privs = we_privs("hide"),\r
 642         on_select = function(name)\r
 643                 minetest.chatcommands["/hide"].func(name, "")\r
 644         end,\r
 645 })\r
 646 \r
 647 worldedit.register_gui_function("worldedit_gui_suppress", {\r
 648         name = "Suppress Nodes",\r
 649         privs = we_privs("suppress"),\r
 650         get_formspec = function(name)\r
 651                 local node = gui_nodename1[name]\r
 652                 local nodename = worldedit.normalize_nodename(node)\r
 653                 return "size[6.5,3]" .. worldedit.get_formspec_header("worldedit_gui_suppress") ..\r
 654                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_suppress_node;Name;%s]", minetest.formspec_escape(node)) ..\r
 655                         "button[4,1.18;1.5,0.8;worldedit_gui_suppress_search;Search]" ..\r
 656                         formspec_node("5.5,1.1", nodename) ..\r
 657                         "button_exit[0,2.5;3,0.8;worldedit_gui_suppress_submit;Suppress Nodes]"\r
 658         end,\r
 659 })\r
 660 \r
 661 worldedit.register_gui_handler("worldedit_gui_suppress", function(name, fields)\r
 662         if fields.worldedit_gui_suppress_search or fields.worldedit_gui_suppress_submit then\r
 663                 gui_nodename1[name] = tostring(fields.worldedit_gui_suppress_node)\r
 664                 worldedit.show_page(name, "worldedit_gui_suppress")\r
 665                 if fields.worldedit_gui_suppress_submit then\r
 666                         local n = worldedit.normalize_nodename(gui_nodename1[name])\r
 667                         if n then\r
 668                                 minetest.chatcommands["/suppress"].func(name, n)\r
 669                         end\r
 670                 end\r
 671                 return true\r
 672         end\r
 673         return false\r
 674 end)\r
 675 \r
 676 worldedit.register_gui_function("worldedit_gui_highlight", {\r
 677         name = "Highlight Nodes",\r
 678         privs = we_privs("highlight"),\r
 679         get_formspec = function(name)\r
 680                 local node = gui_nodename1[name]\r
 681                 local nodename = worldedit.normalize_nodename(node)\r
 682                 return "size[6.5,3]" .. worldedit.get_formspec_header("worldedit_gui_highlight") ..\r
 683                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_highlight_node;Name;%s]", minetest.formspec_escape(node)) ..\r
 684                         "button[4,1.18;1.5,0.8;worldedit_gui_highlight_search;Search]" ..\r
 685                         formspec_node("5.5,1.1", nodename) ..\r
 686                         "button_exit[0,2.5;3,0.8;worldedit_gui_highlight_submit;Highlight Nodes]"\r
 687         end,\r
 688 })\r
 689 \r
 690 worldedit.register_gui_handler("worldedit_gui_highlight", function(name, fields)\r
 691         if fields.worldedit_gui_highlight_search or fields.worldedit_gui_highlight_submit then\r
 692                 gui_nodename1[name] = tostring(fields.worldedit_gui_highlight_node)\r
 693                 worldedit.show_page(name, "worldedit_gui_highlight")\r
 694                 if fields.worldedit_gui_highlight_submit then\r
 695                         local n = worldedit.normalize_nodename(gui_nodename1[name])\r
 696                         if n then\r
 697                                 minetest.chatcommands["/highlight"].func(name, n)\r
 698                         end\r
 699                 end\r
 700                 return true\r
 701         end\r
 702         return false\r
 703 end)\r
 704 \r
 705 worldedit.register_gui_function("worldedit_gui_restore", {\r
 706         name = "Restore Region",\r
 707         privs = we_privs("restore"),\r
 708         on_select = function(name)\r
 709                 minetest.chatcommands["/restore"].func(name, "")\r
 710         end,\r
 711 })\r
 712 \r
 713 worldedit.register_gui_function("worldedit_gui_save_load", {\r
 714         name = "Save/Load",\r
 715         privs = combine_we_privs({"save", "allocate", "load"}),\r
 716         get_formspec = function(name)\r
 717                 local filename = gui_filename[name]\r
 718                 return "size[6,4]" .. worldedit.get_formspec_header("worldedit_gui_save_load") ..\r
 719                         string.format("field[0.5,1.5;4,0.8;worldedit_gui_save_filename;Filename;%s]", minetest.formspec_escape(filename)) ..\r
 720                         "button_exit[0,2.5;3,0.8;worldedit_gui_save_load_submit_save;Save]" ..\r
 721                         "button_exit[3,2.5;3,0.8;worldedit_gui_save_load_submit_allocate;Allocate]" ..\r
 722                         "button_exit[0,3.5;3,0.8;worldedit_gui_save_load_submit_load;Load]"\r
 723         end,\r
 724 })\r
 725 \r
 726 worldedit.register_gui_handler("worldedit_gui_save_load", function(name, fields)\r
 727         if fields.worldedit_gui_save_load_submit_save or fields.worldedit_gui_save_load_submit_allocate or fields.worldedit_gui_save_load_submit_load then\r
 728                 gui_filename[name] = tostring(fields.worldedit_gui_save_filename)\r
 729                 worldedit.show_page(name, "worldedit_gui_save_load")\r
 730                 if fields.worldedit_gui_save_load_submit_save then\r
 731                         minetest.chatcommands["/save"].func(name, gui_filename[name])\r
 732                 elseif fields.worldedit_gui_save_load_submit_allocate then\r
 733                         minetest.chatcommands["/allocate"].func(name, gui_filename[name])\r
 734                 else --fields.worldedit_gui_save_load_submit_load\r
 735                         minetest.chatcommands["/load"].func(name, gui_filename[name])\r
 736                 end\r
 737                 return true\r
 738         end\r
 739         return false\r
 740 end)\r
 741 \r
 742 worldedit.register_gui_function("worldedit_gui_lua", {\r
 743         name = "Run Lua",\r
 744         privs = we_privs("lua"),\r
 745         get_formspec = function(name)\r
 746                 local code = gui_code[name]\r
 747                 return "size[8,6.5]" .. worldedit.get_formspec_header("worldedit_gui_lua") ..\r
 748                         string.format("textarea[0.5,1;7.5,5.5;worldedit_gui_lua_code;Lua Code;%s]", minetest.formspec_escape(code)) ..\r
 749                         "button_exit[0,6;3,0.8;worldedit_gui_lua_run;Run Lua]" ..\r
 750                         "button_exit[5,6;3,0.8;worldedit_gui_lua_transform;Lua Transform]"\r
 751         end,\r
 752 })\r
 753 \r
 754 worldedit.register_gui_handler("worldedit_gui_lua", function(name, fields)\r
 755         if fields.worldedit_gui_lua_run or fields.worldedit_gui_lua_transform then\r
 756                 gui_code[name] = fields.worldedit_gui_lua_code\r
 757                 worldedit.show_page(name, "worldedit_gui_lua")\r
 758                 if fields.worldedit_gui_lua_run then\r
 759                         minetest.chatcommands["/lua"].func(name, gui_code[name])\r
 760                 else --fields.worldedit_gui_lua_transform\r
 761                         minetest.chatcommands["/luatransform"].func(name, gui_code[name])\r
 762                 end\r
 763                 return true\r
 764         end\r
 765         return false\r
 766 end)\r
 767 \r
 768 worldedit.register_gui_function("worldedit_gui_clearobjects", {\r
 769         name = "Clear Objects",\r
 770         privs = we_privs("clearobjects"),\r
 771         on_select = function(name)\r
 772                 minetest.chatcommands["/clearobjects"].func(name, "")\r
 773         end,\r
 774 })\r