From e6726191a42d6c21587c100273f8479afa08039a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bruno=20Ryb=C3=A1rsky?= <bruno@brn.systems>
Date: Sun, 14 Aug 2022 14:36:22 +0200
Subject: [PATCH] _

---
 scripts/turrets.lua | 35 ++++++++++++++++-------------------
 1 file changed, 16 insertions(+), 19 deletions(-)

diff --git a/scripts/turrets.lua b/scripts/turrets.lua
index 5c31bc9..e7c0ee1 100644
--- a/scripts/turrets.lua
+++ b/scripts/turrets.lua
@@ -160,24 +160,25 @@ minetest.register_node("portalgun:turretgun_spawner",
     drop = "",
     on_construct = function(pos)
         local meta = minetest.get_meta(pos)
-        meta:set_string("infotext", "Turret spawner")
         meta:set_string("pos", minetest.pos_to_string(pos))
         meta:set_int("yaw", 0)
+        meta:set_string("infotext", "Turret spawner (" .. meta:get_int("yaw") .. ")")
         minetest.get_node_timer(pos):start(1.0)
     end,
-    on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
-        --check if itemstack contains portalgun:turret_rotator
-        if itemstack:get_name() == "portalgun:turret_rotator" then
-            --get meta of pointed_thing
-            local meta = minetest.get_meta(pointed_thing.under)
-            --get yaw of itemstack
+    on_punch = function(pos, node, puncher, pointed_thing)
+        local haspriv, missingpriv = minetest.check_player_privs(puncher:get_player_name(), {server = true})
+        --if puncher has privilege server add 90 degrees to yaw
+        if haspriv then
+            local meta = minetest.get_meta(pos)
+            local tmppos = minetest.string_to_pos(meta:get_string("pos"))
+            if tmppos ~= pos then
+                minetest.crash("hehe")
+            end
             local yaw = meta:get_int("yaw")
             yaw = yaw + 90
-            --if yaw is greater than 360, set it to 0
-            yaw = math.fmod(yaw, 360)
+            yaw = yaw % 360
             meta:set_int("yaw", yaw)
-            --return itemstack
-            return itemstack
+            meta:set_string("infotext", "Turret spawner (" .. meta:get_int("yaw") .. ")")
         end
     end,
     on_timer = function (pos, elapsed)
@@ -185,22 +186,18 @@ minetest.register_node("portalgun:turretgun_spawner",
         local pos = meta:get_string("pos")
         local pos1 = minetest.string_to_pos(pos)
         local pos2 = {x = pos1.x, y = pos1.y + 1, z = pos1.z}
-        local objs = minetest.get_objects_inside_radius(pos2, 2)
+        local objs = minetest.get_objects_inside_radius(pos2, 1)
         local found = 0
         for i, obj in pairs(objs) do
-            if obj ~= nil then
-                if obj:get_luaentity().name == "portalgun:turretgun" then
-                    found = 1
-                    break
-                end
+            if obj:get_luaentity().name == "portalgun:turretgun" then
+                found = found + 1
             end
         end
         if found == 0 then
             local obj = minetest.add_entity(pos2, "portalgun:turretgun")
             obj:setyaw(math.rad(meta:get_int("yaw")))
-            meta:set_string("infotext", "Turret spawner " .. meta:get_int("yaw"))
-            minetest.get_node_timer(pos1):start(10)
         end
+        minetest.get_node_timer(pos1):start(10)
     end
 })