appsbu-de/phaser_plugin_pathfinding — pull request #4 by cyonite (2014-04-13 19:45:43+00:00)
Title: add support for grid just consisting of collision tiles. 0 means walkabl...

Current implementation only support grids that are fully tiled. I use a collision layer which means there are only tiles where there is collision. This is how I worked around the issue. Then walkables is just an array with [0].