Rebuild City doesn't work

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Run program
2. When camera moving over a large open area, hit r to rebuild city
3.

What is the expected output? What do you see instead?
Expected a rebuild of textures, buildings, etc. Instead fades to black and then 
comes back with the same exact city. This is very noticeable when building 
names are present. 

What version of the product are you using? On what operating system?
PixelCity 1.0.011 running on Windows 7 Ultimate 64-bit. 

Please provide any additional information below.
The scr file was initially run from a temp directory.

Original issue reported on code.google.com by [email protected] on 13 Nov 2012 at 12:30

[GoogleCodeExporter]

Also, my city appears to be exactly the same after closing and running again. 

Original comment by [email protected] on 13 Nov 2012 at 12:39