center 6vxx
mset 1 x120                  # define the movie
#util.mroll(1,120,1)          # issues mdo commands to create full rotation over 120 frames
#export movie as 
#set movie_loop, 0

hide cartoon, chaA
hide cartoon, chaB
show cartoon, chaC
cmd.mdo(1,"hide cartoon, chaA; hide cartoon, chaB; show cartoon, chaC; turn y,3;")

#for a in range(2,39): cmd.mdo(a,"turn y,3")
#cmd.mdo(40,"turn y,3; hide cartoon, chaC; show cartoon, chaB")
#for a in range(41,79): cmd.mdo(a,"turn y,3")
#cmd.mdo(80,"turn y,3; hide cartoon, chaB; show cartoon, chaA")
#for a in range(81,120): cmd.mdo(a,"turn y,3")


for a in range(2,19): cmd.mdo(a,"turn y,3")
cmd.mdo(20,"turn y,3; show cartoon, chaB")

for a in range(21,39): cmd.mdo(a,"turn y,3")
cmd.mdo(40,"turn y,3; hide cartoon, chaC")


for a in range(41,59): cmd.mdo(a,"turn y,3")
cmd.mdo(60,"turn y,3; show cartoon, chaA")

for a in range(61,79): cmd.mdo(a,"turn y,3")
cmd.mdo(80,"turn y,3; hide cartoon, chaB")


for a in range(81,99): cmd.mdo(a,"turn y,3")
cmd.mdo(100,"turn y,3; show cartoon, chaC")


#https://pymolwiki.org/index.php/Movie_loop
#https://pymolwiki.org/index.php/Mdo
#https://pymolwiki.org/index.php/Util.mroll
#https://pymolwiki.org/index.php/MovieSchool_2
#https://pymol.org/tutorials/moviemaking/