worldedit_commands/mark.lua

   1 worldedit.marker1 = {}\r
   2 worldedit.marker2 = {}\r
   3 worldedit.marker = {}\r
   4 \r
   5 --wip: use this as a huge entity to make a full worldedit region box\r
   6 minetest.register_entity(":worldedit:region_cube", {\r
   7         initial_properties = {\r
   8                 visual = "upright_sprite",\r
   9                 visual_size = {x=1.1, y=1.1},\r
  10                 textures = {"worldedit_pos1.png"},\r
  11                 visual_size = {x=10, y=10},\r
  12                 physical = false,\r
  13         },\r
  14         on_step = function(self, dtime)\r
  15                 if self.active == nil then\r
  16                         self.object:remove()\r
  17                 end\r
  18         end,\r
  19         on_punch = function(self, hitter)\r
  20                 --wip: remove the entire region marker\r
  21         end,\r
  22 })\r
  23 \r
  24 --marks worldedit region position 1\r
  25 worldedit.mark_pos1 = function(name)\r
  26         local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]\r
  27 \r
  28         if pos1 ~= nil then\r
  29                 --make area stay loaded\r
  30                 local manip = minetest.get_voxel_manip()\r
  31                 manip:read_from_map(pos1, pos1) --wip: see if this even works\r
  32         end\r
  33         if worldedit.marker1[name] ~= nil then --marker already exists\r
  34                 worldedit.marker1[name]:remove() --remove marker\r
  35                 worldedit.marker1[name] = nil\r
  36         end\r
  37         if pos1 ~= nil then\r
  38                 --add marker\r
  39                 worldedit.marker1[name] = minetest.add_entity(pos1, "worldedit:pos1")\r
  40                 worldedit.marker1[name]:get_luaentity().active = true\r
  41                 if pos2 ~= nil then --region defined\r
  42                         worldedit.mark_region(pos1, pos2)\r
  43                 end\r
  44         end\r
  45 end\r
  46 \r
  47 --marks worldedit region position 2\r
  48 worldedit.mark_pos2 = function(name)\r
  49         local pos1, pos2 = worldedit.pos1[name], worldedit.pos2[name]\r
  50 \r
  51         if pos2 ~= nil then\r
  52                 --make area stay loaded\r
  53                 local manip = minetest.get_voxel_manip()\r
  54                 manip:read_from_map(pos2, pos2) --wip: see if this even works\r
  55         end\r
  56         if worldedit.marker2[name] ~= nil then --marker already exists\r
  57                 worldedit.marker2[name]:remove() --remove marker\r
  58                 worldedit.marker2[name] = nil\r
  59         end\r
  60         if pos2 ~= nil then\r
  61                 --add marker\r
  62                 worldedit.marker2[name] = minetest.add_entity(pos2, "worldedit:pos2")\r
  63                 worldedit.marker2[name]:get_luaentity().active = true\r
  64                 if pos1 ~= nil then --region defined\r
  65                         worldedit.mark_region(pos1, pos2)\r
  66                 end\r
  67         end\r
  68 end\r
  69 \r
  70 worldedit.mark_region = function(pos1, pos2)\r
  71         --make area stay loaded\r
  72         local manip = minetest.get_voxel_manip()\r
  73         manip:read_from_map(pos1, pos2)\r
  74 \r
  75         if worldedit.marker[name] ~= nil then --marker already exists\r
  76                 --wip: remove markers\r
  77         end\r
  78         if pos1 ~= nil and pos2 ~= nil then\r
  79                 --wip: place markers\r
  80         end\r
  81 end\r
  82 \r
  83 minetest.register_entity(":worldedit:pos1", {\r
  84         initial_properties = {\r
  85                 visual = "cube",\r
  86                 visual_size = {x=1.1, y=1.1},\r
  87                 textures = {"worldedit_pos1.png", "worldedit_pos1.png",\r
  88                         "worldedit_pos1.png", "worldedit_pos1.png",\r
  89                         "worldedit_pos1.png", "worldedit_pos1.png"},\r
  90                 collisionbox = {-0.55, -0.55, -0.55, 0.55, 0.55, 0.55},\r
  91                 physical = false,\r
  92         },\r
  93         on_step = function(self, dtime)\r
  94                 if self.active == nil then\r
  95                         self.object:remove()\r
  96                 end\r
  97         end,\r
  98         on_punch = function(self, hitter)\r
  99                 self.object:remove()\r
 100                 local name = hitter:get_player_name()\r
 101                 worldedit.marker1[name] = nil\r
 102         end,\r
 103 })\r
 104 \r
 105 minetest.register_entity(":worldedit:pos2", {\r
 106         initial_properties = {\r
 107                 visual = "cube",\r
 108                 visual_size = {x=1.1, y=1.1},\r
 109                 textures = {"worldedit_pos2.png", "worldedit_pos2.png",\r
 110                         "worldedit_pos2.png", "worldedit_pos2.png",\r
 111                         "worldedit_pos2.png", "worldedit_pos2.png"},\r
 112                 collisionbox = {-0.55, -0.55, -0.55, 0.55, 0.55, 0.55},\r
 113                 physical = false,\r
 114         },\r
 115         on_step = function(self, dtime)\r
 116                 if self.active == nil then\r
 117                         self.object:remove()\r
 118                 end\r
 119         end,\r
 120         on_punch = function(self, hitter)\r
 121                 self.object:remove()\r
 122                 local name = hitter:get_player_name()\r
 123                 worldedit.marker2[name] = nil\r
 124         end,\r
 125 })