def load(asfFilename, amcFilename, ignore=False):
""" Loads an ASF/AMC file pair and creates an Animated Armature in
Blender.
asfFilename is the ASF file to load
amcFilename is the AMC file to load
ignore is a boolean specifying whether to ignore outer joints or not.
"""
global asf, amc, ignoreOuterJoints
try:
asf = ASF()
amc = AMC(asf)
ignoreOuterJoints = ignore
print 'importing asf/amc...'
t1= Blender.sys.time()
asf.parse(asfFilename)
amc.parse(amcFilename)
asf = amc.asf
asf.calc_matrices()
arm = make_armature(asf.name)
arm.addProperty('num_frames',len(amc.frames),'INT')
apply_animation(arm, amc)
print 'done in %.4fs' % (Blender.sys.time()-t1)
return arm.name
except:
raise Exception('Fileexcept')
def stitch(asfFilename, firstAmc, stitchFilenames, ignore=False, transitionTime=120):
"""
Creates a stitched motion from several amc files.
asfFilename is the ASF filename for the skeleton used for all the
motions.
firstAmc is the AMC filename for the first motion
stitchFilenames is a list of filenames for the rest of the motions.
ignore is a boolean specifying whether to ignore outer joints or not.
transitionTime is an integer specifying how many frames to use for
interpolation.
"""
global asf, amc, ignoreOuterJoints
print 'importing and stitching asf/amc...'
t1 = Blender.sys.time()
try:
asf = ASF()
asf.parse(asfFilename)
ignoreOuterJoints = ignore
amc = AMC(asf)
amc.parse(firstAmc)
newasf = amc.asf
newasf.calc_matrices()
arm = make_armature(newasf.name)
apply_animation(arm, amc)
posOffset = Vector(0.,0.,0.)
rotOffset = Vector(0.,0.,0.)
prevamc = amc
for amcFilename in stitchFilenames:
amc = AMC(asf)
amc.parse(amcFilename)
newPosOffset = calcOffsetVec(prevamc, amc)
posOffset += newPosOffset
apply_animation(arm, amc, prevAMC=prevamc, frameOffset=transitionTime, posOffset=posOffset)
prevamc = amc
print 'done in %.4fs' % (Blender.sys.time()-t1)
return arm.name
except:
raise Exception('Fileexcept')