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Simutrans Extended => Simutrans-Extended bug reports => Simutrans-Extended development => Simutrans-Extended closed bug reports => Topic started by: mwoodburn81 on February 10, 2011, 02:04:41 PM

Title: [Bug] No downtown cores in recent simutrans-exp.
Post by: mwoodburn81 on February 10, 2011, 02:04:41 PM
In recent versions of sim-exp it appears, including version 9.2,  that I can never grow or can never get skyscrapers or a real downtown, in the large cities.  It is just suburbia for miles upon miles.

I do not have this problem with a semi-recent nightly in standard.

I am  using pak128.

~Michael
Title: Re: [Bug] No downtown cores in recent simutrans-exp.
Post by: jamespetts on February 10, 2011, 11:10:56 PM
Ahh, I think that the issue is that Experimental uses a different algorithm for city growth that needs somewhat different tuning to Standard. Have a look in cityrules.tab at this parameter:


# chance for renovation versus new building (bigger number => less sprawling)
# Note: the rougher the desired landscape, the lower that this number should be.
# Note: this value is automatically reduced by a factor of three if quick_city_growth
# is enabled in simuconf.tab.
renovation_percentage = 38
[/quote]

Try increasing the renovation_percentage in the pak128 cityrules.tab and see whether that helps.
Title: Re: [Bug] No downtown cores in recent simutrans-exp.
Post by: mwoodburn81 on February 11, 2011, 11:13:38 AM
Thanks