new commands: write_text, self.name
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rnd1
parent
ee7473dfac
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a2a14cca15
@ -246,6 +246,15 @@ basic_robot.commands.read_text = function(name,dir,stringname)
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return minetest.get_meta(pos):get_string(stringname) or ""
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end
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basic_robot.commands.write_text = function(name,dir,text)
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local obj = basic_robot.data[name].obj;
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local pos = pos_in_dir(obj, dir)
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local luaent = obj:get_luaentity();
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if minetest.is_protected(pos,luaent.owner ) then return false end
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minetest.get_meta(pos):set_string("infotext",text or "")
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return true
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end
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basic_robot.commands.place = function(name,nodename, dir)
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local obj = basic_robot.data[name].obj;
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local pos = pos_in_dir(obj, dir)
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54
init.lua
54
init.lua
@ -108,6 +108,7 @@ function getSandboxEnv (name)
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self = {
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pos = function() return basic_robot.data[name].obj:getpos() end,
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spawnpos = function() return basic_robot.data[name].spawnpos end,
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name = function() return name end,
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viewdir = function() local yaw = basic_robot.data[name].obj:getyaw(); return {x=math.cos(yaw), y = 0, z=math.sin(yaw)} end,
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listen = function (mode)
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@ -178,7 +179,8 @@ function getSandboxEnv (name)
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obj:setvelocity(velocity);
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obj:setacceleration({x=0,y=-gravity,z=0});
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local luaent = obj:get_luaentity();
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luaent.owner = name;
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luaent.name = name;
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luaent.spawnpos = pos;
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end,
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@ -232,7 +234,7 @@ function getSandboxEnv (name)
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forward_down = function() return commands.read_node(name,7) end,
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},
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read_text = { -- returns node name
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read_text = { -- returns text
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left = function(stringname) return commands.read_text(name,1,stringname ) end,
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right = function(stringname) return commands.read_text(name,2,stringname) end,
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forward = function(stringname) return commands.read_text(name,3,stringname) end,
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@ -241,6 +243,15 @@ function getSandboxEnv (name)
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up = function(stringname) return commands.read_text(name,5,stringname) end,
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},
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write_text = { -- returns text
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left = function(text) return commands.write_text(name,1,text) end,
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right = function(text) return commands.write_text(name,2,text) end,
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forward = function(text) return commands.write_text(name,3,text) end,
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backward = function(text) return commands.write_text(name,4,text) end,
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down = function(text) return commands.write_text(name,5,text) end,
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up = function(text) return commands.write_text(name,6,text) end,
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},
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say = function(text)
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if not basic_robot.data[name].quiet_mode then
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minetest.chat_send_all("<robot ".. name .. "> " .. text)
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@ -608,8 +619,7 @@ local function init_robot(obj)
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basic_robot.data[name].quiet_mode = false; -- can chat globally
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-- check if admin robot
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local privs = minetest.get_player_privs(self.owner);
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if privs then basic_robot.data[name].isadmin = privs.privs end
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if self.isadmin then basic_robot.data[name].isadmin = 1 end
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--robot appearance,armor...
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obj:set_properties({infotext = "robot " .. name});
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@ -784,6 +794,7 @@ local spawn_robot = function(pos,node,ttl)
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luaent.name = name;
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luaent.code = meta:get_string("code");
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luaent.spawnpos = {x=pos.x,y=pos.y-1,z=pos.z};
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if meta:get_int("admin") == 1 then luaent.isadmin = 1 end
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local data = basic_robot.data[name];
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@ -868,6 +879,13 @@ local on_receive_robot_form = function(pos, formname, fields, sender)
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if fields.code then
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local code = fields.code or "";
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if meta:get_int("admin") == 1 then
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local privs = minetest.get_player_privs(name); -- only admin can edit admin robot code
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if not privs.privs then
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return
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end
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end
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meta:set_string("code", code)
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end
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@ -899,6 +917,7 @@ local on_receive_robot_form = function(pos, formname, fields, sender)
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"pickup(r) picks up all items around robot in radius r<8\n"..
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"take.direction(item, inventory) takes item from target inventory into robot inventory\n"..
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"read_text.direction(stringname) reads text of signs, chests and other blocks, optional stringname for other meta\n"..
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"write_text.direction(text) writes text to target block as infotext\n"..
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" **BOOKS/CODE\nbook.read(i) returns contents of book at i-th position in library \nbook.write(i,title,text) writes book at i-th position at spawner library\n"..
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"code.run(text) compiles and runs the code in sandbox\n"..
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"code.set(text) replaces current bytecode of robot\n"..
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@ -915,6 +934,7 @@ local on_receive_robot_form = function(pos, formname, fields, sender)
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"self.send_mail(target,mail) sends mail to target robot\n"..
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"sender,mail = self.read_mail() reads mail, if any\n" ..
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"self.pos() returns table {x=pos.x,y=pos.y,z=pos.z}\n"..
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"self.name() returns robot name\n"..
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"self.spam(0/1) (dis)enable message repeat to all\n"..
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"self.remove() removes robot\n"..
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"self.spawnpos() returns position of spawner block\n"..
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@ -1271,6 +1291,12 @@ minetest.register_craftitem("basic_robot:control", {
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if t1-t0<1 then return end
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data.remoteuse = t1;
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if data.isadmin == 1 then
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local privs = minetest.get_player_privs(owner); -- only admin can run admin robot
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if not privs.privs then
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return
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end
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end
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script = itemstack:get_metadata();
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if script == "" then
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@ -1300,17 +1326,19 @@ minetest.register_craftitem("basic_robot:control", {
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minetest.register_entity(
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"basic_robot:projectile",
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{
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hp_max = 1,
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hp_max = 100,
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physical = true,
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collide_with_objects = true,
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weight = 5,
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collisionbox = {-0.15,-0.15,-0.15, 0.15,0.15,0.15},
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visual ="sprite",
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visual_size = {x=0.5, y=0.5},
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textures = {"heart.png"},
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textures = {"default_furnace_fire_fg.png"},
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is_visible = true,
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oldvel = {x=0,y=0,z=0},
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name = "", -- name of originating robot
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spawnpos = {},
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state = false,
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--on_activate = function(self, staticdata)
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-- self.object:remove()
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@ -1329,10 +1357,22 @@ minetest.register_entity(
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end
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self.object:remove()
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return
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elseif vel.x==0 and vel.y==0 and vel.z==0 then self.object:remove()
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end
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self.oldvel = vel;
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if not self.state then self.state = true end
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end
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end,
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get_staticdata = function(self) -- this gets called before object put in world and before it hides
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if not self.state then return nil end
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local data = basic_robot.data[self.name];
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if data then
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data.fire_pos = self.object:getpos();
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end
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self.object:remove();
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return nil
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end,
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})
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minetest.register_craft({
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