Use class-based action point values

Closes #266.

Author: rm-code

res/data/creatures/classes.lua

@@ -5,6 +5,7 @@ return {
             'body_human'
         },
         stats = {
+            ap = 40,
             hp = 8
         }
     },
@@ -14,6 +15,7 @@ return {
             'body_human'
         },
         stats = {
+            ap = 30,
             hp = 5
         }
     },
@@ -23,6 +25,7 @@ return {
             'body_dog'
         },
         stats = {
+            ap = 20,
             hp = 4
         }
     }

src/characters/Character.lua

@@ -23,8 +23,6 @@ local Character = MapObject:subclass( 'Character' )
 -- Constants
 -- ------------------------------------------------
 
-local DEFAULT_ACTION_POINTS = 40
-
 local STANCES = require( 'src.constants.STANCES' )
 local ITEM_TYPES = require( 'src.constants.ITEM_TYPES' )
 
@@ -116,12 +114,14 @@ end
 -- Public Methods
 -- ------------------------------------------------
 
-function Character:initialize( classID )
+function Character:initialize( classID, actionPoints )
     MapObject.initialize( self )
 
     self.creatureClass = classID
 
-    self.actionPoints = DEFAULT_ACTION_POINTS
+    self.maxActionPoints = actionPoints
+    self.actionPoints = actionPoints
+
     self.actions = Queue()
 
     self.fov = {}
@@ -240,7 +240,7 @@ end
 -- Resets the character's action points to the default value.
 --
 function Character:resetActionPoints()
-    self.actionPoints = DEFAULT_ACTION_POINTS
+    self.actionPoints = self.maxActionPoints
 end
 
 ---
@@ -451,7 +451,7 @@ end
 -- @treturn number The total amount of action points.
 --
 function Character:getMaxActionPoints()
-    return DEFAULT_ACTION_POINTS
+    return self.maxActionPoints
 end
 
 ---

src/characters/CharacterFactory.lua

@@ -197,7 +197,7 @@ end
 function CharacterFactory.newCharacter( factionType )
     local classID = pickCreatureClass( factionType )
     local class = findClass( classID )
-    local character = Character( classID )
+    local character = Character( classID, class.stats.ap )
 
     local bodyType = Util.pickRandomValue( class.body )
     if bodyType == 'body_human' then