At the request of TGF1DRIVER here a little Tutorial (sorry for my bad english) :
1) GP3's Dat files can not directly converted to GP4
2)
I'll quickly explain :a) you must open the GP3 DAT file with GP3Track Editor : you will find here on the site in the Download area => [
www.grandprixgames.org]
b) When the DAT file is open, make "Table", "Track Data"
Here there is any data to build the GP4 track=> you understand that each line "Index" is a creation of Sectors with GP4 Builder : Number, angle and height
I have not watched the other data (track width, banking, verges and banks ...)
3)
Choose a GP4 Dat depending if the stands are left or right and Delete all sectors and CC line sections
(keep sector 1)4)
You can make all index, for example INDEX 5 => Length 11 , Angle -0.48 , Height 1.37
"Add" - "Multiple Sectors" (I used Slope interpolation: Linear) and confirm "create" Etc, Etc, Etc
=>>> BUT TAKE YOUR TIME !!!At the end (if no error), you go to the junction of the first and last sector
=> Surely you must adjust it
After make the Pitlane, smooth the track to remove bumps and verify commandes, do the CC line and all for it work
I hope that this little tutorial is clear, there is nothing complicated
Good luck to all modders
ToJepo
https://www.mediafire.com/folder/cl323fcwf2i61/GP4_Files';]
>>> My Other Tracks for GP4 <<<[/url]