def save(self, **kwargs):
self.ctm.addAttrib(self.aux, "auxdat")
self.ctm.addAttrib(self.mni, "mnicoords")
self.ctm.save(**kwargs)
ctm = CTMfile(self.tf.name)
return ctm.getMesh(), self.tf.read()
def read_pack(ctmfile):
fname = os.path.splitext(ctmfile)[0]
jsfile = json.load(open(fname + ".json"))
offset = jsfile["offsets"]
meshes = []
with open(ctmfile, "r") as ctmfp:
ctmfp.seek(0, 2)
offset.append(ctmfp.tell())
for start, end in zip(offset[:-1], offset[1:]):
ctmfp.seek(start)
tf = tempfile.NamedTemporaryFile()
tf.write(ctmfp.read(end - start))
tf.seek(0)
ctm = CTMfile(tf.name, "r")
pts, polys, norms = ctm.getMesh()
meshes.append((pts, polys))
return meshes
def read_pack(ctmfile):
fname = os.path.splitext(ctmfile)[0]
jsfile = json.load(open(fname + ".json"))
offset = jsfile['offsets']
meshes = []
with open(ctmfile, 'r') as ctmfp:
ctmfp.seek(0, 2)
offset.append(ctmfp.tell())
for start, end in zip(offset[:-1], offset[1:]):
ctmfp.seek(start)
tf = tempfile.NamedTemporaryFile()
tf.write(ctmfp.read(end - start))
tf.seek(0)
ctm = CTMfile(tf.name, "r")
pts, polys, norms = ctm.getMesh()
meshes.append((pts, polys))
return meshes
def save(self, **kwargs):
self.ctm.addAttrib(self.aux, 'auxdat')
self.ctm.save(**kwargs)
ctm = CTMfile(self.tf.name)
return ctm.getMesh(), self.tf.read()
def save(self, **kwargs):
self.ctm.addAttrib(self.aux, 'auxdat')
self.ctm.save(**kwargs)
ctm = CTMfile(self.tf.name)
return ctm.getMesh(), self.tf.read()
