def createScene(self, stepNum):
bundleFile = os.path.abspath(self.config.NVMFileName)
imgDir = os.path.abspath(self.config.SRCImageDirName)
outDir = os.path.abspath(self.config.NVMOutputDirName)
if False == os.path.isfile(bundleFile):
log("Step %d - SceneCreation cannot begin because the NVM file %s is missing." %
(stepNum, bundleFile))
log("Processing will not proceed.")
return -stepNum
if False == os.path.isdir(imgDir):
log("Step %d - SceneCreation cannot beging because the image directory %s cannot be found." %
(stepNum, imgDir))
log("Processing will not proceed.")
return -stepNum
log("Creating scene with bundleFile %s." % (bundleFile))
log("Output will be written to %s." % (outDir))
boxm2_batch.not_verbose()
boxm2_batch.register_processes()
boxm2_batch.register_datatypes()
# class used for python/c++ pointers in database
class dbvalue:
def __init__(self, index, type):
self.id = index # unsigned integer
self.type = type # string
# run process
boxm2_batch.init_process("boxm2BundleToSceneProcess")
boxm2_batch.set_input_string(0, bundleFile)
boxm2_batch.set_input_string(1, imgDir)
boxm2_batch.set_input_string(2, self.config.NVMAppModel)
boxm2_batch.set_input_string(3, self.config.NVMNobsModel)
boxm2_batch.set_input_int(4, 8)
boxm2_batch.set_input_string(5, outDir)
boxm2_batch.run_process()
(scene_id, scene_type) = boxm2_batch.commit_output(0)
uscene = dbvalue(scene_id, scene_type)
(scene_id, scene_type) = boxm2_batch.commit_output(1)
rscene = dbvalue(scene_id, scene_type)
return 0
import boxm2_batch
boxm2_batch.not_verbose();
boxm2_batch.register_processes();
boxm2_batch.register_datatypes();
class dbvalue:
def __init__(self, index, type):
self.id = index # unsigned integer
self.type = type # string
###################################################
# Vil loading and saving
###################################################
def load_image(file_path) :
boxm2_batch.init_process("vilLoadImageViewProcess");
boxm2_batch.set_input_string(0, file_path);
boxm2_batch.run_process();
(id,type) = boxm2_batch.commit_output(0);
(ni_id, ni_type) = boxm2_batch.commit_output(1);
(nj_id, nj_type) = boxm2_batch.commit_output(2);
ni = boxm2_batch.get_output_unsigned(ni_id);
nj = boxm2_batch.get_output_unsigned(nj_id);
img = dbvalue(id,type);
boxm2_batch.remove_data(ni_id)
boxm2_batch.remove_data(nj_id)
return img, ni, nj;
def save_image(img, file_path) :
assert not isinstance(list, tuple)
boxm2_batch.init_process("vilSaveImageViewProcess");
boxm2_batch.set_input_from_db(0,img);
#############################################################################
# Register Script to ensure boxm2_batch processes are only registered once
#
# to use our boxm2 python binding, be sure to add:
# <vxl_build_root>/lib/:<vxl_src_root>/contrib/brl/bseg/boxm2/pyscripts/
# to your PYTHONPATH environment variable.
#############################################################################
import boxm2_batch
boxm2_batch.not_verbose()
boxm2_batch.register_processes()
boxm2_batch.register_datatypes()
smart_register = False
#Set to True to enable smart_register
#class used for python/c++ pointers in database
class dbvalue(object):
def __init__(self, index, type):
self.id = index # unsigned integer
self.type = type # string
def __del__(self):
if smart_register and not hasattr(self, '__ref__'):
#__ref__ is only an attr if it's a copy, don't remove_data on delete
boxm2_batch.remove_data(self.id)
def __copy__(self):
import copy
x = dbvalue(self.id, self.type)
