Add files via upload

diff --git a/init.lua b/init.lua
new file mode 100644 (file)
index 0000000..413f20a
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,106 @@
+iblocks = {}
+iblocks.activities = {}
+minetest.register_privilege("iblocks", "Use the Interactive Blocks")
+iblocks.get_activity = function(pos)
+       return iblocks.activities[minetest.serialize(pos)]
+end
+iblocks.set_activity = function(pos, activity)
+       iblocks.activities[minetest.serialize(pos)] = activity
+end
+iblocks.pos_to_str = function(pos)
+       return " Position: (" .. pos.x .. ", " .. pos.y .. ", " .. pos.z .. ")"
+end
+iblocks.error = function(name, message)
+       minetest.chat_send_player(name, minetest.colorize("#FF2E00", "Fehler: " .. message))
+end
+iblocks.protected = function(pos, name)
+       local meta = minetest.get_meta(pos)
+       if not minetest.check_player_privs(name, {protection_bypass}) and meta:get_string("owner") ~= "" and meta:get_string("owner") ~= name then
+               iblocks.error(name, "Dieser Block gehört nicht dir!")
+               return true
+       else
+               return false
+       end
+end
+iblocks.lackspriv = function(name)
+       if minetest.check_player_privs(name, {iblocks = true}) then
+               return false
+       else
+               iblocks.error(name, "Dir fehlt das iblocks Privileg!")
+               return true
+       end
+end
+iblocks.get_player_activity = function(name)
+       for _, a in pairs(iblocks.activities) do
+               if a.player == name then
+                       return a
+               end
+       end
+       return nil
+end
+iblocks.enable = function(activity)
+       local old_activity = iblocks.get_player_activity(activity.player)
+       if iblocks.protected(activity.pos, activity.player) or iblocks.lackspriv(activity.player) then
+               return false
+       elseif iblocks.disable(activity.pos) then
+               return false
+       elseif old_activity then
+               iblocks.error(activity.player, old_activity.active .. iblocks.pos_to_str(old_activity.pos))
+               return false
+       else
+               iblocks.set_activity(activity.pos, activity)
+               minetest.chat_send_player(activity.player, minetest.colorize("#3EFF00", activity.enable .. iblocks.pos_to_str(activity.pos)))
+               return true
+       end
+end
+iblocks.disable = function(pos)
+       local activity = iblocks.get_activity(pos)
+       if activity then
+               minetest.chat_send_player(activity.player, minetest.colorize("#FF492A", activity.disable .. iblocks.pos_to_str(activity.pos)))
+               iblocks.set_activity(pos, nil)
+               return true
+       end
+       return false
+end
+minetest.register_node("iblocks:textblock", {
+       desc = "Textblock",
+       tiles = {"iblocks_textblock.png"},
+       after_place_node = function(pos, player)
+               local meta = minetest.get_meta(pos)
+               meta:set_string("owner", player:get_player_name())
+               meta:set_string("infotext", "Textblock von " .. player:get_player_name() .. " - Rechtsclick für Eingabe, Linksklick für Ausgabe, Benutze eine Axt zum Abbauen")
+       end,
+       on_punch = function(pos, node, player, pointed_thing)
+               if iblocks.protected(pos, player:get_player_name()) or iblocks.lackspriv(player:get_player_name()) or player:get_wielded_item():get_name():find("axe") then
+                       return true
+               else
+                       local meta = minetest.get_meta(pos)
+                       if meta:get_string("data") == "" then
+                               iblocks.error(player:get_player_name(), "Dieser Textblock enthält noch keinen Text.")
+                       else
+                               minetest.chat_send_all(minetest.colorize("#2AA7FF", "[Textblock von ") .. minetest.colorize("#0EFF00", player:get_player_name()) .. minetest.colorize("#2AA7FF", "]:\n   ") .. meta:get_string("data"))
+                       end
+               end
+       end,
+       on_rightclick = function(pos, node, player, pointed_thing)
+               iblocks.enable({pos = pos, name = "textblock", player = player:get_player_name(), active = "Du bearbeitest bereits einen Textblock!", disable = "Textblock ausgeschaltet.", enable = "Textblock eingeschaltet."})
+       end,
+       on_destruct = function(pos, player)
+               iblocks.disable(pos)
+       end,
+       can_dig = function(pos, player)
+               return not iblocks.protected(pos, player:get_player_name())
+       end,
+       groups = {choppy = 3}
+})
+minetest.register_on_chat_message(function(name, message)
+       local activity = iblocks.get_player_activity(name)
+       if activity then
+               local meta = minetest.get_meta(activity.pos)
+               if activity.name == "textblock" then
+                       meta:set_string("data", meta:get_string("data") .. message .. "\n   ")
+                       minetest.chat_send_player(name, minetest.colorize("#2AA7FF", "Die Nachricht wurde in den Textblock geschrieben: ") .. message)
+                       return true
+               end
+       end
+end)

diff --git a/mod.conf b/mod.conf
new file mode 100644 (file)
index 0000000..4328de8
--- /dev/null
+++ b/mod.conf
@@ -0,0 +1,3 @@
+name = iblocks
+desc = Fügt interactive Blöcke hinzu
+

diff --git a/textures/iblocks_textblock.png b/textures/iblocks_textblock.png
new file mode 100644 (file)
index 0000000..0b96431
Binary files /dev/null and b/textures/iblocks_textblock.png differ