feat:initial addition of collectible actors

sonic-bluestreak.love/game/modules/world/actors/init.lua

@@ -3,6 +3,7 @@ local Obj = {}
 -- On charge toutes les différentes types d'acteurs
 local cwd  = (...):gsub('%.init$', '') .. "."
 Obj.Player = require(cwd .. "player")
+Obj.Ring = require(cwd .. "items.ring")
 
 Obj.index     = {}
 Obj.index["player"]   = Obj.Player
@@ -13,4 +14,8 @@ Obj.collisions["invisible"] = require(cwd .. "collisions.invisible")
 Obj.collisions["floor"]     = require(cwd .. "collisions.floor")
 Obj.collisions["textured"]  = require(cwd .. "collisions.textured")
 
+Obj.index     = {}
+Obj.index[01] = Obj.Ring
+Obj.index[02] = Obj.Ring
+
 return Obj

sonic-bluestreak.love/game/modules/world/actors/items/collectible.lua

@@ -0,0 +1,12 @@
+local Parent = require "game.modules.world.actors.parent"
+local Collectible = Parent:extend()
+
+function Collectible:new(world, x, y, z, w, h, d)
+  Collectible.super.new(self, world, "collectible", x, y, z, w, h, d, false)
+end
+
+function Collectible:getPicked(player)
+  self:destroy()
+end
+
+return Collectible

sonic-bluestreak.love/game/modules/world/actors/items/ring.lua

@@ -0,0 +1,17 @@
+local cwd  = (...):gsub('%.ring$', '') .. "."
+local Collectible = require(cwd .. "collectible")
+local Ring = Collectible:extend()
+
+function Ring:new(world, x, y, z)
+  Ring.super.new(self, world, x, y, z+6, 16, 10, 16)
+  self:setSprite("ring", 0, 0)
+end
+
+function Ring:getPicked(player)
+  --player.rings = player.rings + 1
+  --player:addScore(10)
+
+  self:destroy()
+end
+
+return Ring

sonic-bluestreak.love/game/modules/world/actors/player.lua

@@ -50,6 +50,12 @@ function Player:updateStart(dt)
   end
 end
 
+function Player:collisionResponse(collision)
+  if collision.other.type == "collectible" then
+    collision.other.owner:getPicked(self)
+  end
+end
+
 function Player:animationEnded(name)
 
 end

sonic-bluestreak.love/game/modules/world/maps/shoot.lua

@@ -52,6 +52,7 @@ function ShootMap:loadCollisions()
   --self.world:newCollision("floor", 0, 0, -16, w, h, 16)
   for i, chunk in ipairs(self.layout) do
     chunk:spawnGrounds((i-1)*31*8)
+    chunk:spawnObjects((i-1)*31*8)
   end
 end
 

sonic-bluestreak.love/game/modules/world/maps/tools/chunk.lua

@@ -29,6 +29,17 @@ function Chunk:spawnGrounds(x)
   end
 end
 
+function Chunk:spawnObjects(x)
+  for i=1, 5 do
+    for j=1, 8 do
+      local id = self.data.objects[i][j]
+      if (id ~= 0) then
+        self.map.world:newObjFromIndex(id, x+(j-1)*31+12, (i-1)*20, 0)
+      end
+    end
+  end
+end
+
 function Chunk:draw(x)
   for i=1, 5 do
     for j=1, 8 do

sonic-bluestreak.love/game/modules/world/parent.lua

@@ -21,6 +21,10 @@ function ParentWorld:loadMapObjects()
   self:addInvisibleWalls()
 end
 
+function ParentWorld:newObjFromIndex(id, x, y, z)
+  self.obj.index[id](self, x, y, z)
+end
+
 function ParentWorld:addInvisibleWalls()
   local w, h = self:getDimensions()
   print(w, h)