icon_size = 54
at runtime, there is a black line on the west and north ends of the icons. i verified that the black seen at runtime is indeed the mask.
Numbered Steps to Reproduce Problem:
create an 54x54 icon with a black mask. place the icons on the map. use isometric_map for the map_fotmat and then run the example
no black mask seen at runtime
black mask seen at runtime
Does the problem occur:
Every time? Or how often? everytime
In other games? in isometric games
On other computers? yes
When does the problem NOT occur?
when the icon size is 2 pixels smaller then the actual size
none. then the icon is set to two pixels smaller then the actual size, the mobs walking on the turf will walk part way under the turf.