def ssv_obj_norm(self, ssv_id, obj_type):
"""
Get mesh normals of a specific obj type for ssv_id.
:param ssv_id: int
:param obj_type: str
:return: dict
"""
start = time.time()
self.logger.info('Loading ssv {} {} mesh normals'
''.format(ssv_id, obj_type))
ssv = self.ssd.get_super_segmentation_object(int(ssv_id))
ssv.load_attr_dict()
if obj_type == "sj":
try:
obj_type = "syn_ssv"
_ = ssv.attr_dict[obj_type] # try to query mapped syn_ssv objects
log_gate.debug("Loading '{}' objects instead of 'sj' for SSV "
"{}.".format(obj_type, ssv_id))
except KeyError:
pass
# if not existent, create mesh
_ = ssv.load_mesh(obj_type)
mesh = ssv._load_obj_mesh_compr(obj_type)
dtime = time.time() - start
self.logger.info('Got ssv {} {} mesh normals after'
' {:.2f}'.format(ssv_id, obj_type, dtime))
if len(mesh) == 2:
return ""
try:
return b"".join(mesh[2])
except TypeError: # contains str, not byte
return "".join(mesh[2])
def ssv_obj_mesh(self, ssv_id, obj_type):
"""
Get mesh of a specific obj type for ssv_id.
:param ssv_id: int
:param obj_type: str
:return: dict
"""
ssv = self.ssd.get_super_segmentation_object(int(ssv_id))
ssv.load_attr_dict()
if obj_type == "sj":
try:
obj_type = "syn_ssv"
_ = ssv.attr_dict[obj_type] # try to query mapped syn_ssv objects
log_gate.debug("Loading '{}' objects instead of 'sj' for SSV "
"{}.".format(obj_type, ssv_id))
except KeyError:
pass
# if not existent, create mesh
_ = ssv.load_mesh(obj_type)
mesh = ssv._load_obj_mesh_compr(obj_type)
if mesh is None:
return None
ret = {'vertices': mesh[1],
'indices': mesh[0],
'normals': mesh[2] if len(mesh) == 2 else []}
return ret
def ssv_obj_mesh(ssv_id, obj_type):
d = sg_state.backend.ssv_obj_mesh(ssv_id, obj_type)
start = time.time()
ret = json.dumps(d, cls=MyEncoder)
log_gate.debug("JSON dump: {}".format(time.time() - start))
return ret
def route_ssv_skeleton(ssv_id):
d = sg_state.backend.ssv_skeleton(ssv_id)
start = time.time()
ret = json.dumps(d, cls=MyEncoder)
log_gate.debug("JSON dump: {}".format(time.time() - start))
return ret