Made collision objects more consistent

src/core/states/game.lua

@@ -47,15 +47,10 @@ local function initMaze(world, mazeWidth, mazeHeight)
 
     for _, exitTile in ipairs(exitTiles) do
         local exitX, exitY = mazeutils.tileToWorld(exitTile.x, exitTile.y)
-        local exit = { x = exitX, y = exitY, isExit = true }
+        local exit = { pos = { x = exitX, y = exitY }, size = { w = TILE_SIZE, h = TILE_SIZE }, isExit = true }
         grid[exitTile.y][exitTile.x] = Tile.exit
         table.insert(exits, exit)
-        world:add(
-            exit,
-            exit.x, exit.y,
-            TILE_SIZE,
-            TILE_SIZE
-        )
+        world:add(exit, exit.pos.x, exit.pos.y, exit.size.w, exit.size.h)
     end
 
 
@@ -149,7 +144,7 @@ function Game:draw()
             -- End
             love.graphics.setColor(0.88, 0.22, 0.22, 0.20)
             for _, exit in ipairs(self.env.exits) do
-                love.graphics.rectangle('fill', exit.x, exit.y, TILE_SIZE, TILE_SIZE)
+                love.graphics.rectangle('fill', exit.pos.x, exit.pos.y, TILE_SIZE, TILE_SIZE)
             end
 
             -- Enemies
@@ -167,9 +162,6 @@ function Game:draw()
                 if i.pos or i.size then
                     ix, iy = i.pos.x, i.pos.y
                     iw, ih = i.size.w, i.size.h
-                elseif i.x or i.y then
-                    ix, iy = i.x, i.y
-                    iw, ih = TILE_SIZE, TILE_SIZE
                 else
                     ix, iy = unpack(i)
                     iw, ih = TILE_SIZE, TILE_SIZE