feat: add basis for item handling

sonic-radiance.love/datas/gamedata/skills/useitem.lua

@@ -0,0 +1,30 @@
+-- A basic file describing the basic attack, in order to make it customizable one
+-- day ?
+
+-- Also serve as a tutoriel for how to create a file attack and choregraphy
+
+return {
+  name = "item",  -- unused for this attack, but still usefull sometimes
+  cost = 00,        -- the pp cost of the attack. Will be ignored if it's set
+                    -- as character default attack
+
+  needTarget = true,
+  targetNumber = 1, -- 0 for targeting all ennemies
+
+  choregraphy = { -- the main attack choregraphy
+    {"setAnimation", "none", "walk", false},
+    {'goTo', "none", "start", 2, 0, 0.5, true},
+
+    {'setAnimation', "none", 'idle', false},
+    {'wait', "none", 0.4},
+    {'useItemEffect', "none"},
+
+    {"setAnimation", "none", "walk", false},
+    {'goTo', "none", "start", 0, 0, 0.5, true},
+    {'setAnimation', "none", 'idle', false},
+  },
+
+  onContact = { -- if the attack move and touch multiple ennemies, you can add
+    -- specific effect when you touch the ennemy.
+  },
+}

sonic-radiance.love/game/utils/choregraphy/arguments.lua

@@ -9,7 +9,8 @@ return {
   ["jumpTo"] = {"origin", "x", "y", "duration", "blockProcess"},
   ["jumpBack"] = {"duration", "blockProcess"},
   ["waitActorFinished"] = {"waitFor"},
-  ["addQTE"] = {"qteData", "origin", "blockProcess"}
+  ["addQTE"] = {"qteData", "origin", "blockProcess"},
+  ["useItemEffect"] = {},
   --[name] = {args},
 }
 

sonic-radiance.love/scenes/battlesystem/controllers/fighters/character.lua

@@ -63,8 +63,8 @@ function HeroFighter:doBasicAction(action)
   self:verifyTargets()
 end
 
-function HeroFighter:useItem(item)
+function HeroFighter:useItem(category, item)
-  self.action = actionList["item"](self, item)
+  self.action = actionList["item"](self, category, item)
   self:verifyTargets()
 end
 

sonic-radiance.love/scenes/battlesystem/controllers/fighters/systems/actions/item.lua

@@ -1,17 +1,20 @@
 local ActionParent = require "scenes.battlesystem.controllers.fighters.systems.actions.parent"
 local ItemAction = ActionParent:extend()
 
-function ItemAction:new(fighter, item)
+function ItemAction:new(fighter, category, item)
   ItemAction.super.new(self, fighter)
+  print(item)
+  self.category = category
+  self.itemdata = game.loot:getItemData(category, item)
 end
 
 function ItemAction:needTarget()
-  return false, false
+  return (not self.itemdata.affectEverybody), (self.category == "wisps")
 end
 
 function ItemAction:startAction()
-  core.debug:print("cbs/action", "Starting flee action")
+  core.debug:print("cbs/action", "Starting item action")
-  self:finishAction()
+  self:loadChoregraphy("useitem")
 end
 
 return ItemAction

sonic-radiance.love/scenes/battlesystem/menus/widgets.lua

@@ -124,6 +124,7 @@ end
 -- A widget to handle items
 
 function widgets.ItemWidget:new(character, menu_name, item)
+  self.category = menu_name
   self.itemname = item
   local label2 = "00"
 
@@ -136,8 +137,8 @@ function widgets.ItemWidget:new(character, menu_name, item)
 end
 
 function widgets.ItemWidget:sendCharacterData()
-  self.character:doNothing()
+  self.character:useItem(self.category, self.itemname)
-  self.assets.sfx["mError"]:play()
+  self.assets.sfx["mBeep"]:play()
 end