just put up a more up to date image... I got it mostly working...
Things I still need to do on textures:
Zoom - easy update to make
line tool - this one may take a while
fill tool - same prinsable as line tool only made into a rectangle... easey adaption.
map prevew - what do you think its for!
Texmaps:
design the system so I can overly texture maps over the current layer.
Buildings:
made using a simuler way to the textures but with the added option to change builing options.