graphics: scripts for rendering the blender files


git-svn-id: http://micropolis.googlecode.com/svn/trunk@928 d9718cc8-9f43-0410-858b-315f434eb58c
graphics: reduce lighting intensity to make images less washed-out


git-svn-id: http://micropolis.googlecode.com/svn/trunk@929 d9718cc8-9f43-0410-858b-315f434eb58c
graphics: apply dimmer lights to more building models


git-svn-id: http://micropolis.googlecode.com/svn/trunk@930 d9718cc8-9f43-0410-858b-315f434eb58c