i cant actually set an specific time as i have rewritten it continously for an long time.
i started with phalex tutorial and then have recoded almost everything on and off after that.
i dont have that much time as its only an hobby for my spare time pleasure .
i didt code anything for about 8 months but started about 2-3 months ago and started from scratch with the editor as i didt have one before only the basic game engine.
and i find myself working mostly wityh the core and getting it working properly.
as i want it to handle large terrains and alot of units at the same time.
its my learning project to master game coding better. cheers
ps........
the engine consist of multiple editors for simplicity
currently have i only done the terain mapper and the formations editor.
but the terrain mapper controls many aspects of the engine as you paint out on to the terrain how the the terrain would block units in there search for walk paths and many other stuff.