I will assist you with the PonyTiled version, as that is the one I am using. @roaminggamer will help you a lot more with his own version (if he sees this post). First off, are you sure you are using the latest version of PonyTiled? I had a problem with this where I could not load in my tile layers and I realized my version was outdated.
Check if the code structure looks like this:
-- Project: PonyTiled a Corona Tiled Map Loader -- -- Loads LUA saved map files from Tiled http://www.mapeditor.org/ local M = {} local physics = require "physics" local FlippedHorizontallyFlag = 0x80000000 local FlippedVerticallyFlag = 0x40000000 local FlippedDiagonallyFlag = 0x20000000 local ClearFlag = 0x1FFFFFFF local function hasbit(x, p) return x % (p + p) \>= p end local function setbit(x, p) return hasbit(x, p) and x or x + p end local function clearbit(x, p) return hasbit(x, p) and x - p or x end local function inherit(image, properties) for k,v in pairs(properties) do image[k] = v end return image end local function centerAnchor(image) if image.contentBounds then local bounds = image.contentBounds local actualCenterX, actualCenterY = (bounds.xMin + bounds.xMax)/2 , (bounds.yMin + bounds.yMax)/2 image.anchorX, image.anchorY = 0.5, 0.5 image.x = actualCenterX image.y = actualCenterY end end local function decodeTiledColor(hex) hex = hex or "#FF888888" hex = hex:gsub("#","") local function hexToFloat(part) return tonumber("0x".. part or "00") / 255 end local a, r, g, b = hexToFloat(hex:sub(1,2)), hexToFloat(hex:sub(3,4)), hexToFloat(hex:sub(5,6)) , hexToFloat(hex:sub(7,8)) return r,g,b,a end function M.new(data) local map = display.newGroup() local layers = data.layers local tilesets = data.tilesets local width, height = data.width \* data.tilewidth, data.height \* data.tileheight local function gidLookup(gid) -- flipping merged from code by Sergey Lerg local flip = {} flip.x = hasbit(gid, FlippedHorizontallyFlag) flip.y = hasbit(gid, FlippedVerticallyFlag) flip.xy = hasbit(gid, FlippedDiagonallyFlag) gid = clearbit(gid, FlippedHorizontallyFlag) gid = clearbit(gid, FlippedVerticallyFlag) gid = clearbit(gid, FlippedDiagonallyFlag) -- turn a gid into a filename for i = 1, #tilesets do local tileset = tilesets[i] local firstgid = tileset.firstgid local lastgid = firstgid + tileset.tilecount if gid \>= firstgid and gid \<= lastgid then for k,v in pairs(tileset.tiles) do local tile = tileset.tiles[j] if (v.id or tonumber(k)) == (gid - firstgid) then return v.image, flip -- may need updating with documents directory end end end end return false end for i = 1, #layers do local layer = layers[i] layer.properties = layer.properties or {} -- make sure we have a properties table local objectGroup = display.newGroup() if layer.type == "tilelayer" then local item = 0 for j=0, data.height-1 do for i=0, data.width-1 do item = (j \* data.width) + i local tileNumber = layer.data[item] or 0 local gid, flip = gidLookup(tileNumber) if gid then local image = display.newImage(objectGroup, gid, 0, 0) image.anchorX, image.anchorY = 0,1 image.x, image.y = (i-1) \* data.tilewidth, (j+1) \* data.tileheight centerAnchor(image) -- flip it if flip.xy then print("WARNING: Unsupported Tiled rotation x,y in tile ", i,j) else if flip.x then image.xScale = -1 end if flip.y then image.yScale = -1 end end --apply physics if layer.properties.bodyType then physics.addBody(image, layer.properties.bodyType, layer.properties) end -- apply custom properties image = inherit(image, layer.properties) end end end elseif layer.type == "objectgroup" then for j = 1, #layer.objects do local object = layer.objects[j] object.properties = object.properties or {} -- make sure we have a properties table if object.gid then local gid, flip = gidLookup(object.gid) if gid then local image = display.newImageRect(objectGroup, gid, object.width, object.height) -- name and type image.name = object.name image.type = object.type -- apply base properties image.anchorX, image.anchorY = 0, 1 image.x, image.y = object.x, object.y image.rotation = object.rotation image.isVisible = object.visible centerAnchor(image) -- flip it if flip.xy then print("WARNING: Unsupported Tiled rotation x,y in ", object.name) else if flip.x then image.xScale = -1 end if flip.y then image.yScale = -1 end end -- simple phyics if object.properties.bodyType then physics.addBody(image, object.properties.bodyType, object.properties) end -- apply custom properties image = inherit(image, object.properties) image = inherit(image, layer.properties) end else -- if all else fails make a simple rect local rect = display.newRect(0, 0, object.width, object.height) rect.anchorX, rect.anchorY = 0, 0 rect.x, rect.y = object.x, object.y centerAnchor(rect) -- apply custom properties rect = inherit(rect, object.properties) rect = inherit(rect, layer.properties) if rect.fillColor then rect:setFillColor(decodeTiledColor(rect.fillColor)) end if rect.strokeColor then rect:setStrokeColor(decodeTiledColor(rect.strokeColor)) end objectGroup:insert(rect) end end end objectGroup.name = layer.name objectGroup.isVisible = layer.visible objectGroup.alpha = layer.opacity map:insert(objectGroup) end function map:extend(...) local plugins = arg or {} -- each custom object above has its own ponywolf.plugin module for t = 1, #plugins do -- load each module based on type local plugin = require ("com.ponywolf.plugins." .. plugins[t]) -- find each type of tiled object local images = map:listTypes(plugins[t]) if images then -- do we have at least one? for i = 1, #images do -- extend the display object with its own custom code images[i] = plugin.new(images[i]) end end end end -- return first display object with name function map:findObject(name) for layers = self.numChildren,1,-1 do local layer = self[layers] if layer.numChildren then for i = layer.numChildren,1,-1 do if layer[i].name == name then return layer[i] end end end end return false end -- return all display objects with type function map:listTypes(...) local objects = {} for layers = self.numChildren,1,-1 do local layer = self[layers] if layer.numChildren then for i = layer.numChildren,1,-1 do for j = 1, #arg do if arg[j]==nil or layer[i].type == arg[j] then objects[#objects+1] = layer[i] end end end end end return objects end function map:findLayer(name) if self.numChildren then for layers=1, self.numChildren do if self[layers].name==name then -- search layers return self[layers] end end end return false end -- add helpful values to the map itself map.designedWidth, map.designedHeight = width, height return map end return M
If it does, great.
Two, can you post the lines of code around the area of line 126 in ponytiled.lua? I am looking at mine right now and I don’t see the gidLookup function at or near line 126.
