wip: basic fix for plateform

The real fix will be done when exemples will be reworked from scratch

birb/core/datas.lua

@@ -36,10 +36,12 @@ end
 
 function DataManager:loadDatas()
     self.datapacks = {}
+    if (index.datapack ~= nil) then
         for key, datas in pairs(index.datapacks) do
             self.core.debug:debug("datamanager", "loading data for " .. key)
             self.datapacks[key] = DataPack(datas[1], datas[2], datas[3], datas[4], datas[5])
         end
+    end
 end
 
 function DataManager:get(datapack, name)

birb/gamesystem/init.lua

@@ -0,0 +1,102 @@
+-- GameSystem :: The main GameSystem subsystem. Basically a big object that handle all the
+-- GameSystem-related data like characters, monsters, etc. While the core aim to be
+-- reusable at will, the GameSystem is specifically made for the current GameSystem. 
+
+--[[
+  Copyright © 2019 Kazhnuz
+  Permission is hereby granted, free of charge, to any person obtaining a copy of
+  this software and associated documentation files (the "Software"), to deal in
+  the Software without restriction, including without limitation the rights to
+  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+  the Software, and to permit persons to whom the Software is furnished to do so,
+  subject to the following conditions:
+  The above copyright notice and this permission notice shall be included in all
+  copies or substantial portions of the Software.
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+  FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+]]
+
+
+local Serializer  = require "birb.classes.serializable.serializer" 
+local GameSystem = Serializer:extend()
+
+local VAR_TO_SERIALIZE = {
+    "gametime",
+    "destroyedGizmo",
+    "variables",
+    "flags"
+} 
+
+function GameSystem:new()
+    self.slot = -1
+    self.slotNumber = 3
+    self.version = core.conf.gameversion or "N/A"
+    self:reset()
+    GameSystem.super.new(self, VAR_TO_SERIALIZE)
+end
+
+function GameSystem:reset()
+    self.gametime = 0
+
+    self.flags = {}
+    self.destroyedGizmo = {}
+    self.variables = {}
+    self.mapName = ""
+end
+
+function GameSystem:reload()
+    self:read(self.slot)
+end
+  
+function GameSystem:read(save_id)
+    self.slot = save_id
+    if (self.slot > 0) then
+      self:deserialize(self:getSaveName())
+    end
+end
+  
+function GameSystem:deleteCurrentSave()
+    if (self.slot > 0) then
+      self:delete(self:getSaveName())
+      self.metadata:remove(self.slot)
+    end
+end
+  
+function GameSystem:write()
+    if (self.slot > 0) then
+      self:serialize(self:getSaveName())
+    end
+end
+  
+function GameSystem:getSaveName(saveslot)
+    local saveslot = saveslot or self.slot
+    return "save" .. saveslot .. ".save"
+end
+  
+function GameSystem:resetSaves()
+    for i=1, self.slotNumber do
+      self:delete(self:getSaveName(i))
+    end
+end
+  
+function GameSystem:update(dt)
+    self.gametime = self.gametime + dt
+end
+  
+function GameSystem:getTime()
+    return utils.time.getFields(self.gametime)
+end
+  
+function GameSystem:getTimeString() 
+    return utils.time.toString(self.gametime)
+end
+  
+function GameSystem:printTime()
+    core.debug:print(self:getTimeString())
+end
+
+return GameSystem

birb/modules/gui/textmenu/init.lua

@@ -66,7 +66,7 @@ function TextMenu:generateSubmenu(pageName, label, parent, list, func, backWidge
 end
 
 function TextMenu:setFont(fontName)
-  local scene = core.scenemanager.currentScene
+  local scene = core.scenemanager.nextScene or core.scenemanager.currentScene
   self.font = scene.assets:getFont(fontName)
 end
 

birb/modules/world/actors/mixins/physics.lua

@@ -185,7 +185,7 @@ function PhysicalActor:addHitboxFromFrameData(framedata, animationID, frameID, h
     if (hitbox.type == "main") then
         self.mainHitbox:setFromData(hitbox.box, sx, sy)
     else
-        local hitboxName = anim .. frame .. type .. id
+        local hitboxName = anim .. frame .. hitbox.type .. id
         self:addHitbox(hitboxName, hitbox.type, hitbox.box, sx, sy, hitbox.isSolid)
         return hitboxName
     end

birb/modules/world/maps/tiled/mixins.lua

@@ -5,8 +5,8 @@ local TiledMixins = Object:extend()
 
 function TiledMixins:batchActor(objectlayer, object, layerx, layery)
     local name = objectlayer.name
-    local gwidth = object.properties.gwidth or self.sti.tilewidth
+    local gwidth = object.properties.gwidth or self.wrapper.sti.tilewidth
-    local gheight = object.properties.gheight or self.sti.tileheight
+    local gheight = object.properties.gheight or self.wrapper.sti.tileheight
     local x = object.x + layerx
     local y = object.y + layery
     local z = object.properties.z or 0

examples/game/init.lua

@@ -1,4 +1,4 @@
-local GameSystem = require "birb.modules.gamesystem"
+local GameSystem = require "birb.gamesystem"
 local Game = GameSystem:extend()
 
 function Game:new()

examples/scenes/gameplay/plateform/actors/player.lua

@@ -40,7 +40,7 @@ function Player:updateStart(dt)
   end
 
   if (self.isPunching) then
-    self:checkHitboxesCollisions()
+    self:applyHitboxesCollisions()
   end
 
   if self.keys["start"].isPressed then
@@ -87,7 +87,7 @@ function Player:setDirection(direction)
   if direction ~= 0 then
     direction = utils.math.sign(direction)
     self.direction = direction
-    self.sprite:setScalling(direction, nil)
+    self.sprite:setScallingX(direction)
   end
 end
 

examples/scenes/gameplay/plateform/init.lua

@@ -36,24 +36,24 @@ function Plateformer:new()
 
   World(self, folder .. ".actors", "datas/maps/plateformer/platformer.lua")
 
-  Pause(self)
+  --Pause(self)
-  self.menusystem:deactivate()
+  --self.menusystem:deactivate()
-  self.menusystem:lockWorldWhenActive(true)
+  --self.menusystem:lockWorldWhenActive(true)
-  self.menusystem:lockAssetsWhenActive(true)
+  --self.menusystem:lockAssetsWhenActive(true)
 
   self.world:loadMap()
 end
 
 function Plateformer:restart()
-  self.menusystem:deactivate()
+  --self.menusystem:deactivate()
   collectgarbage()
   self.world:reset()
 end
 
 function Plateformer:update(dt)
-  if (self.menusystem.isActive == true) and self.sources[1].keys["start"].isPressed then
+  --if (self.menusystem.isActive == true) and self.sources[1].keys["start"].isPressed then
-    self.menusystem:deactivate()
+    --self.menusystem:deactivate()
-  end
+  --end
 end
 
 function Plateformer:draw()