make eggs mroe agnostic, switch methods

mods/fl_wildlife/api.lua

@@ -19,7 +19,7 @@ end
 
 --dirty dev egg registration
 function fl_wildlife.egg_it(t_name, d_name, color)
-    minetest.register_craftitem("fl_wildlife:" .. d_name .. "_egg", {
+    minetest.register_craftitem(":fl_wildlife:" .. d_name .. "_egg", {
         description = "spawn egg for " .. d_name,
         inventory_image = "farlands_egg.png^(farlands_egg_overlay.png^[colorize:" .. color .. ")", --"404.png",
         stack_max = 99,
@@ -34,6 +34,14 @@ function fl_wildlife.egg_it(t_name, d_name, color)
     })
 end
 
+minetest.register_on_mods_loaded(function()
+    for mob, def in pairs(minetest.registered_entities) do
+        if def._egg_it then
+            fl_wildlife.egg_it(mob, def._egg_it[1], def._egg_it[2])
+        end
+    end
+end)
+
 --used from wildlife demo
 function fl_wildlife.node_dps_dmg(self)
 	local pos = self.object:get_pos()

mods/fl_wildlife/fl_mobs/cavecrab.lua

@@ -130,6 +130,7 @@ minetest.register_entity("fl_wildlife:cavecrab", {
     },
 
     brainfunc = cc_brain,
+    _egg_it = {"cavecrab", "#76716f"},
     _spawner = {},
 
     --more mte properties
@@ -150,4 +151,4 @@ minetest.register_entity("fl_wildlife:cavecrab", {
     end,
 })
 
-fl_wildlife.egg_it("fl_wildlife:cavecrab", "cavecrab", "#76716f")
+--fl_wildlife.egg_it("fl_wildlife:cavecrab", "cavecrab", "#76716f")

mods/fl_wildlife/fl_mobs/cow.lua

@@ -67,6 +67,7 @@ minetest.register_entity("fl_wildlife:cow", {
     },
 
     brainfunc = cow_brain,
+    _egg_it = {"cow", "#100c0c"},
 
     bucket = function(itemstack, user, self)
         --very op, needs some time limit till can be milked again
@@ -100,4 +101,4 @@ minetest.register_entity("fl_wildlife:cow", {
     end,
 })
 
-fl_wildlife.egg_it("fl_wildlife:cow", "cow", "#100c0c")
+--fl_wildlife.egg_it("fl_wildlife:cow", "cow", "#100c0c")

mods/fl_wildlife/fl_mobs/riverfish.lua

@@ -63,6 +63,7 @@ minetest.register_entity("fl_wildlife:riverfish", {
     drops = "fl_wildlife.villager.drops",
 
     brainfunc = fish_brain,
+    _egg_it = {"riverfish", "#978166"},
 
     bucket = function(itemstack, user, self)
         --note this gives a bucket that can place water, but fish doesnt have to be in water
@@ -97,7 +98,7 @@ minetest.register_entity("fl_wildlife:riverfish", {
 })
 
 --register eggs
-fl_wildlife.egg_it("fl_wildlife:riverfish", "riverfish", "#978166")
+--fl_wildlife.egg_it("fl_wildlife:riverfish", "riverfish", "#978166")
 
 --fish still jump out,
 --fish die in pen on in water on base?

mods/fl_wildlife/fl_mobs/sheep.lua

@@ -120,6 +120,7 @@ minetest.register_entity("fl_wildlife:sheep", {
 
     brainfunc = sheep_brain,--villager_brain, --function for the brain
     --_spawner = {},
+    _egg_it = {"sheep", "#a49b95"},
 
     --more mte properties
     on_punch=function(self, puncher, time_from_last_punch, tool_capabilities, dir)
@@ -201,4 +202,4 @@ minetest.register_entity("fl_wildlife:sheep", {
     end,
 })
 
-fl_wildlife.egg_it("fl_wildlife:sheep", "sheep", "#a49b95")
+--fl_wildlife.egg_it("fl_wildlife:sheep", "sheep", "#a49b95")

mods/fl_wildlife/fl_mobs/trader.lua

@@ -36,6 +36,7 @@ minetest.register_entity("fl_wildlife:trader", {
     drops = "fl_wildlife.trader.drops",
 
     brainfunc = fl_brains.villager_brain,--villager_brain, --function for the brain
+    _egg_it = {"trader", "#3c521d"},
 
     --experiments
     on_rightclick = function(self, clicker)
@@ -123,4 +124,4 @@ minetest.register_entity("fl_wildlife:trader", {
     end,
 })
 
-fl_wildlife.egg_it("fl_wildlife:trader", "trader", "#3c521d")
+--fl_wildlife.egg_it("fl_wildlife:trader", "trader", "#3c521d")

mods/fl_wildlife/fl_mobs/villager.lua

@@ -78,6 +78,7 @@ minetest.register_entity("fl_wildlife:villager", {
     drops = "fl_wildlife.villager.drops",
 
     brainfunc = fl_brains.villager_brain,--villager_brain, --function for the brain
+    _egg_it = {"villager", "#654321"},
 
     --more mte properties
     on_punch=function(self, puncher, time_from_last_punch, tool_capabilities, dir)
@@ -97,4 +98,4 @@ minetest.register_entity("fl_wildlife:villager", {
 })
 
 --register eggs
-fl_wildlife.egg_it("fl_wildlife:villager", "villager", "#654321")
+--fl_wildlife.egg_it("fl_wildlife:villager", "villager", "#654321")