Deprecated use GLES2-ANchorCenter_Isometric

Store tile global id separately

Allocate tiles and set TMXLayer sprite VBO

Now with a TMXTileSetSourceManager

Fixed issue #2

Map draw origin supported

Version v0.6.1 Updated to work with Andengine 49383ec

Version V0.6 Object pixels to coordinates.

Version v0.5.2 TMXObject GID Object type bug fix.

Version V0.5.1 TMXObject and TMXTiledMap small changes.