Moved functions to entity members where appropriate

Some functions were skipped for now because they may need a new name
or change of behavior. Changes:

    chr_warp                        entity:warp
    chr_get_inventory               entity:inventory
    chr_inv_change                  entity:inv_change
    chr_inv_count                   entity:inv_count
    chr_get_equipment               entity:equipment
    chr_equip_slot                  entity:equip_slot
    chr_equip_item                  entity:equip_item
    chr_unequip_slot                entity:unequip_slot
    chr_unequip_item                entity:unequip_item
    chr_get_level                   entity:level
    chr_get_exp                     entity:xp
    chr_give_exp                    entity:give_xp
    chr_get_rights                  entity:rights
    chr_set_hair_style              entity:set_hair_style
    chr_get_hair_style              entity:hair_style
    chr_set_hair_color              entity:set_hair_color
    chr_get_hair_color              entity:hair_color
    chr_get_kill_count              entity:kill_count
    chr_give_special                entity:give_special
    chr_has_special                 entity:has_special
    chr_take_special                entity:take_special
    chr_set_special_recharge_speed  entity:set_special_recharge_speed
    chr_get_special_recharge_speed  entity:special_recharge_speed
    chr_set_special_mana            entity:set_special_mana
    chr_get_special_mana            entity:special_mana
    chr_kick                        entity:kick
    exp_for_level                   xp_for_level
    monster_get_id                  entity:monster_id
    monster_change_anger            entity:change_anger
    monster_drop_anger              entity:drop_anger
    monster_get_angerlist           entity:angerlist
    being_apply_status              entity:apply_status
    being_remove_status             entity:remove_status
    being_has_status                entity:has_status
    being_set_status_time           entity:set_status_time
    being_get_status_time           entity:status_time
    being_get_gender                entity:gender
    being_set_gender                entity:set_gender
    being_type                      entity:type
    being_walk                      entity:walk
    being_say                       entity:say
    being_damage                    entity:damage
    being_heal                      entity:heal
    being_get_name                  entity:name
    being_get_action                entity:action
    being_set_action                entity:set_action
    being_get_direction             entity:direction
    being_set_direction             entity:set_direction
    being_apply_attribute_modifier  entity:apply_attribute_modifier
    being_remove_attribute_modifier entity:remove_attribute_modifier
    being_set_base_attribute        entity:set_base_attribute
    being_get_modified_attribute    entity:modified_attribute
    being_get_base_attribute        entity:base_attribute
    being_set_walkmask              entity:set_walkmask
    being_get_walkmask              entity:walkmask
    being_get_mapid                 entity:mapid
    chat_message                    entity:message
    being_register                  entity:register
    chr_shake_screen                entity:shake_screen
    chr_create_text_particle        entity:show_text_particle
    -                               entity:position
    posX                            entity:x
    posY                            entity:y
    monster_get_name                monsterclass:name
    item_get_name                   itemclass:name

1 files changed, 14 insertions, 14 deletions

diff --git a/example/scripts/npcs/debugger.lua b/example/scripts/npcs/debugger.lua
index 669964ee..390f8f29 100644
--- a/example/scripts/npcs/debugger.lua
+++ b/example/scripts/npcs/debugger.lua
@@ -13,7 +13,7 @@
 function npc1_talk(npc, ch)
   on_remove(ch, function() print "Player has left the map." end);
   say("Hello! I am the testing NPC.")
-  local rights = chr_get_rights(ch);
+  local rights = ch:rights();
 
   if (rights >= 128) then
     say("Oh mighty server administrator, how can I avoid your wrath?")
@@ -38,14 +38,14 @@ function npc1_talk(npc, ch)
     say("Sorry, this is a heroic-fantasy game, I do not have any gun.")
 
   elseif v == 2 then
-    local n1, n2 = chr_inv_count(ch, 524, 511)
+    local n1, n2 = ch:inv_count(524, 511)
     if n1 == 0 or n2 ~= 0 then
       say("Yeah right...")
     else
       say("I can't help you with the party. But I see you have a fancy hat. I could change it into Santa's hat. Not much of a party, but it would get you going.")
       v = ask("Please do.", "No way! Fancy hats are classier.")
       if v == 1 then
-        chr_inv_change(ch, 524, -1, 511, 1)
+        ch:inv_change(524, -1, 511, 1)
       end
     end
 
@@ -62,17 +62,17 @@ function npc1_talk(npc, ch)
     end
 
   elseif v == 4 then
-    being_say(npc, "As you wish...")
-    schedule_in(2, function() being_say(npc, "One") end)
-    schedule_in(4, function() being_say(npc, "Two") end)
-    schedule_in(6, function() being_say(npc, "Three") end)
-    schedule_in(8, function() being_say(npc, "Four") end)
-    schedule_in(10, function() being_say(npc, "Five") end)
-    schedule_in(12, function() being_say(npc, "Six") end)
-    schedule_in(14, function() being_say(npc, "Seven") end)
-    schedule_in(16, function() being_say(npc, "Eight") end)
-    schedule_in(18, function() being_say(npc, "Nine") end)
-    schedule_in(20, function() being_say(npc, "Ten") end)
+    npc:say("As you wish...")
+    schedule_in(2, function() npc:say("One") end)
+    schedule_in(4, function() npc:say("Two") end)
+    schedule_in(6, function() npc:say("Three") end)
+    schedule_in(8, function() npc:say("Four") end)
+    schedule_in(10, function() npc:say("Five") end)
+    schedule_in(12, function() npc:say("Six") end)
+    schedule_in(14, function() npc:say("Seven") end)
+    schedule_in(16, function() npc:say("Eight") end)
+    schedule_in(18, function() npc:say("Nine") end)
+    schedule_in(20, function() npc:say("Ten") end)
 
   elseif v == 5 then
     function printTable (t)