[Motionbuilder, python] _mobuTest01 Re: Looking for animation sandbox solution. http://forums.autodesk.com/t5/MotionBuilder-General/Looking-for-animation-sandbox-solution/m-p/4527329

MB_mobuTest01.py

#------------------------------------------------
# Re: Looking for animation sandbox solution. - Autodesk Discussion Groups
# http://forums.autodesk.com/t5/MotionBuilder-General/Looking-for-animation-sandbox-solution/m-p/4527329
#------------------------------------------------

#------------------------------------------------
# just experiment ;)
# step1: cleanup code
#
# takeName2takeID={"Walking":0, "Idle2Walk":1, "Kicking":2, "Standing":3, "Walk2Idle":4, "Seated":5}
# cmd2takeName={0:"Standing", 1:"Walking", 2:"Idle", 3:"Kicking", 4:"Seated"}
# == > cmd2takeID={0:3, 1:0, 2:4, 3:2, 4:5}
# speed={"x0.4":3, "x0.5":4, "x1.0":5, "x2.0":7}
#------------------------------------------------
from pyfbsdk import *

s = FBSystem()
pc = FBPlayerControl()
tk = s.Scene.Takes

data = ... # some UDP packets are received here

t = {0:tk[3], 1:tk[0], 2:tk[4], 3:tk[2], 4:tk[5], }.get(data[1], s.CurrentTake)
v = {-1:4, 0:5, 1:7, }.get(data[2], 5)
l = {"Walking":True, }.get(t.Name, False)

s.CurrentTake = t
pc.SetPlaySpeed(FBTransportPlaySpeed(v))
pc.LoopActive = l
pc.GotoStart()
pc.Play()

#------------------------------------------------
# original
#------------------------------------------------
'''
from pyfbsdk import *
import pyfbsdk as fb
 
## VARS
lSystem = FBSystem()
lPlayer = FBPlayerControl()
foundComponents = FBComponentList()
SPEED_0_3X = 2
SPEED_0_4X = 3
SPEED_0_5X = 4
SPEED_1X = 5
SPEED_2X = 7
 
## INIT
 
## Get Handles on takes
i = 0
for myTake in FBSystem().Scene.Takes:
	## There should be a more elegant way to do it this
	## Carefull if you change the order of animation this will be wrong!!
	if (i == 0):
		Walking = myTake
	if (i == 1):
		Idle2Walk = myTake
	if (i == 2):
		Kicking = myTake
	if (i == 3):
		Standing = myTake
	if (i == 4):
		Walk2Idle = myTake
	if (i == 5):
		Seated = myTake
	if (i == 6):
		print "!!!! there is a changing in the number of takes, this code will be all wrong!"
	i = i + 1

#  UDP COMM : GET COMMAND

data = ... # some UDP packets are received here
lTrigger = data [0]
lCommande = data [1]
lSpeed = data [2]

print lCommande
print lSpeed

# CURRENT TAKE AND NEXT TAKE TO PLAY
# the take that is being played right now
lCurrentTake = lSystem.CurrentTake


# Next take
# * 0 = Standing
# * 1 = Walking
# * 2 = Idle
# * 3 = Kicking
# * 4 = Seated

# Default take is same as present
lNextTake = lCurrentTake
if (lCommande == 0):
	lNextTake = Standing
if (lCommande == 1):
	lNextTake = Walking
if (lCommande == 2):
	lNextTake = Walk2Idle
if (lCommande == 3):
	lNextTake = Kicking
if (lCommande == 4):
	lNextTake = Seated


# Default speed is cst
lCurrentSpeed = 0
if (lSpeed == -1):
	lCurrentSpeed = SPEED_0_5X
if (lSpeed == 0):
	lCurrentSpeed = SPEED_1X
if (lSpeed == 1):
	lCurrentSpeed = SPEED_2X
 
 
lPlayer.SetPlaySpeed(FBTransportPlaySpeed(lCurrentSpeed))

# depending of last animation is finished or not we need to wait or not
isPlaying = lPlayer.IsPlaying
print "is Playing? "
print isPlaying
print "-- "


## UPDATE CURRENT PROPRITIES
doLoop = False
if (lNextTake.Name == "Walking"):
	doLoop = True
lPlayer.LoopActive = doLoop

currentTakeDuration = lCurrentTake.LocalTimeSpan.GetDuration().GetFrame()

print "current take Duration = "
print currentTakeDuration
print "-- "

## WAIT AND PLAY

# wait end of last take
if isPlaying :
	localTime = FBSystem().LocalTime.GetFrame()
print "localTime = "
print localTime
print "-- "
# this fails badely...MB freezes
#while localTime < currentTakeDuration:
#	localTime = FBSystem().LocalTime.GetFrame()

# play next one
lSystem.CurrentTake = lNextTake
 
lPlayer.GotoStart()
lPlayer.Play()
'''