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minetest_teleports_wuzzy
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Included rnd improvement - teleport to facing direction

master
AndrejIT 2016-10-02 10:36:45 +03:00
parent 32f9d0b8c1
commit c4fbc4b2f7
2 changed files with 17 additions and 4 deletions
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2
README.txt
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@ -6,6 +6,8 @@ Mod "teleports" for minetest 4.9+ game.
Allows players to create teleports, by placing 8+1 diamond blocks on the ground.
Teleport move player who stand on it to any other nearby teleport.
rnd changes: Teleports to target teleporter within radius that best matches your viewing direction ( teleport where you go )
This mod code is licensed under the GNU LGPLv2.
Texture license:

19
init.lua
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@ -43,12 +43,12 @@ end
teleports.set_formspec = function(pos)
local meta = minetest.get_meta(pos)
local node = minetest.get_node(pos)
local buttons = "";
for i, EachTeleport in ipairs( teleports:find_nearby(pos, 5) ) do
buttons = buttons.."button_exit[3,"..(i)..";2,0.5;tp"..i..";GO>"..EachTeleport.pos.x..","..EachTeleport.pos.y..","..EachTeleport.pos.z.."]";
end
meta:set_string("formspec", "size[8,10;]"
.."label[0,0;" .. 'Go to available teleports! Use mossy cobble as fuel!' .. "]"
.."list[current_name;price;0,1;1,1;]"
@ -87,7 +87,7 @@ teleports.on_receive_fields = function(pos, formname, fields, player)
teleports.lastplayername = player:get_player_name()
end
end
teleports.set_formspec(pos)
end
end
@ -184,6 +184,18 @@ minetest.register_abm({
local positions = teleports:find_nearby(pos, 10)
if #positions>0 then
local key = math.random(1, #positions)
local dir, dirmag;
local view = player:get_look_dir();
local dist, distmin; distmin = 99;
for i=1,#positions do -- find teleport closest to where player is looking
dir = {x=positions[i].pos.x-pos.x,y=positions[i].pos.y-pos.y,z=positions[i].pos.z-pos.z};
dirmag = math.sqrt(dir.x*dir.x+dir.y*dir.y+dir.z*dir.z); if dirmag == 0 then dirmag = 1 end
dir.x=dir.x/dirmag;dir.y=dir.y/dirmag;dir.z=dir.z/dirmag;
dir.x = view.x-dir.x;dir.y = view.y-dir.y;dir.z = view.z-dir.z;
dist = math.sqrt(dir.x*dir.x+dir.y*dir.y+dir.z*dir.z);
if dist<distmin then distmin = dist; key = i end
end
local pos2 = positions[key].pos
teleports.lastplayername = player:get_player_name()
if math.random(1, 100) > 5 then
@ -198,4 +210,3 @@ minetest.register_abm({
end
end,
})