Ni3ls, exactly it I had in mind
self setplayerangles(vectortoangles(0,0,-1)); is not work's, i see this error:

Code:
******* script runtime error *******
type int is not a vector: (file 'files/itemsystem/_rocketlandair.gsc', line 11)
self setplayerangles(vectortoangles(0,0,-1));
*