double jump, and conveyer belts!

[strangely]

ok i tried the custom platform movement tutorial and i followed all of the instructions, but the double jump only works while on the spring, and the conveyerbelts don't work at all!
here's the mfa:
http://uploading.com/files/TNSL1IUL/platform.mfa.html
what did i do wrong? i've checked the coding like fifty times, someone please help!

[DavidN]

You have two "Set Grav" actions in your double jump event, the second of which sets it to 0 - remove that and you should see the double jump effect.

Like the invisible "active platforms", the conveyor belts need to be added to the qualifier Group.0 for them to be walkable on - either that or add backdrops/active platforms on top of them so that those events stop the player from moving vertically.

[strangely]

thank you very much!