Hello. I'm pretty new to Unity and 2D Toolkit, so I'm not sure if this is a Unity problem or a 2D Toolkit problem, but hopefully I can get some help with this.
I'm following the 2D Toolkit documentation on tile maps, and everything works until I need to drag and drop my tiles into the sprite collection as a sprite sheet.
The Edit button is stretched off screen, and once I set the parameters for tile width and height I can't go back to edit it anymore, and I can't click commit.
Afterwards, I can't set the sprite collection for the tile map, getting an error that the collection has no sprites.
Does anyone know what causes this? Screen shots below: