"open door" flythrough
and immediately found Laszlo Nagy's tutorial:
http://archicad-talk.graphisoft.com/viewtopic.php?p=15418#15418
the above info i found after using the " search" option. you can try the same by typing "fly-through" as search words. also try to select "Libraries/GDL" forum at the time of search.
actally you have to add some additional text lines in the door GDL defination. do try it .. its not that difficult.
Rajesh Patil
AC 09-27 | INT | WIN11 64
Dell Inspiron 7591, Core i9, 9880H 2.30GHz, 16.0GB, NVidia GeForce GTX1650, 4.0GB, SSD Internal 500GB, Dell SSD External 250GB