Update Tilesheet.hx
Update Tilesheet.hx

seems that count param is not using in the "flags = 0" case.
openfl/openfl,Gama11/openfl,NenadBojkovski/openfl,openfl/openfl,NenadBojkovski/openfl,Gama11/openfl,openfl/openfl,Gama11/openfl,Gama11/openfl