Track Structure

[duncanspumpkin]

Thought i would give you some information on the unknown track offsets.

Address	Variable Type	Variable Name	Notes
0x01	unsigned byte	vehicle_type	this is used by .TD4 files before the change to ride objects
0x48 - 0x4A	unsigned bytes	spine, rail, support colours	This is used by .TD4 files these addresses have been reused in .TD6 files apart from 0x48 which is unused.
0x5E - 0x5F	signed word	upkeep_cost	Used for price of ride upkeep
0x6C - 0x6F	unsinged dword	flags	Used for Six flags and reverser track piece unsure why.

Oh and https://github.com/trigger-death/RCT2Tools/blob/master/ObjectData/DataObjects/TrackDesign.cs#L659 i think you meant to write 0x8001 there.