Move global core variables to mcl_init

mods/CORE/mcl_core/depends.txt

@@ -1,2 +1,3 @@
+mcl_init
 mcl_sounds
 mcl_util

mods/CORE/mcl_core/init.lua

@@ -1,24 +1,8 @@
--- Minetest 0.4 mod: default
--- See README.txt for licensing and other information.
--- The API documentation in here was moved into doc/lua_api.txt
-
--- Definitions made by this mod that other mods can use too
 mcl_core = {}
-mcl_core.gui_slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]"
-mcl_core.gui_bg = "bgcolor[#080808BB;true]"
-mcl_core.gui_bg_img = ""
-
-mcl_core.inventory_header = mcl_core.gui_slots .. mcl_core.gui_bg
 
 -- Repair percentage for toolrepair
 mcl_core.repair = 0.05
 
-minetest.nodedef_default.stack_max = 64
-minetest.craftitemdef_default.stack_max = 64
-
--- Set random seed for all other mods (Remember to make sure no other mod calls this function)
-math.randomseed(os.time())
-
 -- Load files
 dofile(minetest.get_modpath("mcl_core").."/functions.lua")
 dofile(minetest.get_modpath("mcl_core").."/nodes.lua")

mods/CORE/mcl_init/description.txt

@@ -0,0 +1 @@
+Initialization mod of MineClone 2. Defines some common shared variables and sets up initial default settings which have to be set at the beginning.

mods/CORE/mcl_init/init.lua

@@ -0,0 +1,18 @@
+-- Some global variables (don't overwrite them!)
+mcl_vars = {}
+
+--- GUI / inventory menu colors
+mcl_vars.gui_slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]"
+mcl_vars.gui_bg = "bgcolor[#080808BB;true]"
+mcl_vars.gui_bg_img = ""
+
+mcl_vars.inventory_header = mcl_vars.gui_slots .. mcl_vars.gui_bg
+
+-- Set default stack sizes
+minetest.nodedef_default.stack_max = 64
+minetest.craftitemdef_default.stack_max = 64
+
+-- Set random seed for all other mods (Remember to make sure no other mod calls this function)
+math.randomseed(os.time())
+
+

mods/CORE/mcl_init/mod.conf

@@ -0,0 +1 @@
+name = mcl_init