def Load(cls, dir_):
log.debug("dir_ %s " % dir_)
d = json_load_(cls.Path(dir_))
s = cls()
for k, v in d.items():
s[k] = v
pass
s.init()
return s
def loadMeta(self):
path = self.metapath()
exists = os.path.exists(path)
if not exists:
log.info("path %s does not exist " % path)
pass
meta = json_load_(path) if exists else {}
self.meta = meta
log.debug("loaded %s keys %s " % (path, len(self.meta)))
def save(self, path, load_check=True, pretty_also=False):
gdir = os.path.dirname(path)
log.info("saving extras in %s " % gdir)
self.save_extras(
gdir
) # sets uri for extra external files, so must come before the json gltf save
log.info("saving gltf into %s " % path)
gltf = self.gltf
json_save_(path, gltf)
if pretty_also:
pretty_path = path.replace(".gltf", ".pretty.gltf")
log.info("also saving to %s " % pretty_path)
json_save_pretty_(pretty_path, gltf)
pass
if load_check:
gltf2 = json_load_(path)
pass
return gltf
def __init__(self, path="$TMP/tgltf/tgltf-gdml--.gltf", t0=None):
self.path = path
self.gltf = json_load_(path)
self.t0 = t0
self.nn = {}