feat: basic equipements backend

Fixes #80

sonic-radiance.love/game/abstractmobs/character/datas.lua

@@ -17,6 +17,7 @@ function CharacterData:getData()
     data.hp = self.hp
     data.pp = self.pp
     data.statuts = self.statuts
+    data.equip = self.equip
 
     return data
 end
@@ -33,6 +34,8 @@ function CharacterData:setData(data)
     self.hp = data.hp
     self.pp = data.pp
     self.statuts = data.statuts
+
+    self.equip = data.equip or {}
 end
 
 return CharacterData

sonic-radiance.love/game/abstractmobs/character/equip.lua

@@ -0,0 +1,52 @@
+local CharacterEquip = Object:extend()
+local itemutils = require "game.utils.items"
+
+local categories = {"gloves", "shoes", "accessories"}
+
+function CharacterEquip:initEquip()
+    self.equip = {}
+    if self.data.inventory == nil then
+        core.debug:warning("character/equip", "Initial equip not set for " .. self.simplename)
+        for _, category in ipairs(categories) do
+            self.equip[category] = ""
+        end
+    else
+        for _, category in ipairs(categories) do
+            self.equip[category] = self.data.inventory[category] or ""
+        end
+    end 
+end
+
+function CharacterEquip:setEquip(category, name)
+    if (not utils.string.isEmpty(self.equip[category])) then
+        game.loot:addItem(category, self.equip[category])
+    end
+    self.equip[category] = name
+    game.loot:removeItem(category, name)
+end
+
+function CharacterEquip:predictStat(category, name)
+
+end
+
+function CharacterEquip:getEquipStats(stat, ignore)
+    local boost = 0
+    local ignore = ignore or ""
+    for _, category in ipairs(categories) do
+        if (category ~= ignore) then
+            boost = boost + self:getStatByType(stat, category)
+        end
+    end
+    return boost
+end
+
+function CharacterEquip:getStatByType(stat, category)
+    if (not utils.string.isEmpty(self.equip[category])) then
+        local data = itemutils.getItemData(category, self.equip[category])
+        local boost = data.statsBoost[stat] or 0
+        return boost
+    end
+    return 0
+end
+
+return CharacterEquip

sonic-radiance.love/game/abstractmobs/character/init.lua

@@ -4,9 +4,11 @@ local AbstractCharacter = AbstractMobParent:extend()
 local CharacterHealth = require "game.abstractmobs.character.health"
 local CharacterLevels = require "game.abstractmobs.character.levels"
 local CharacterDatas = require "game.abstractmobs.character.datas"
+local CharacterEquip = require "game.abstractmobs.character.equip"
 AbstractCharacter:implement(CharacterHealth)
 AbstractCharacter:implement(CharacterLevels)
 AbstractCharacter:implement(CharacterDatas)
+AbstractCharacter:implement(CharacterEquip)
 
 function AbstractCharacter:new(name)
     self.simplename = name
@@ -15,6 +17,7 @@ end
 
 function AbstractCharacter:initBasicElements()
     self:getCommonData()
+    self:initEquip()
     self:initLevel()
 end
 
@@ -28,6 +31,11 @@ function AbstractCharacter:createStats()
     return stats
 end
 
+function AbstractCharacter:getStat(statName, ignoreEquip)
+    local stat = self:getComputedStat(statName) + self:getEquipStats(statName, ignoreEquip)
+    return stat
+end
+
 function AbstractCharacter:createSkills()
     local learnedlist = {}
 

sonic-radiance.love/game/abstractmobs/character/levels.lua

@@ -29,7 +29,7 @@ function CharacterLevel:levelUp()
     self:setLevel(self.level + 1)
 end
 
-function CharacterLevel:getStat(statname)
+function CharacterLevel:getComputedStat(statname)
     local baseStat = self.data.stats[statname]
     if (baseStat == nil) then
         error("Stat " .. statname .. " doesn't exist")