def _do_create_obj(self, req):
"""Adds an object and its description into the database from the
data passed from the web user interface.
Status is enabled by default on an object's creation.
"""
if req.args.get('newobjname') != '':
obj = Object(self.env)
obj['name'] = req.args.get('newobjname')
obj['description'] = req.args.get('newobjdesc')
obj.insert()
def _do_create(self, req, db=None):
if not req.args.get('component'):
raise TracError('Requirements must contain a component.')
if not req.args.get('fp'):
raise TracError('Requirements must contain a functional primitive.')
if not req.args.get('object'):
raise TracError('Requirements must contain an object.')
requirement = Requirement(self.env, db=db)
requirement.populate(req.args)
try:
# if a known hyponym was used, get corresponding fp.
temp_hyp = Hyponym(self.env, name=req.args.get('fp'), db=db)
temp_fp = Fp(self.env, id=temp_hyp['fp'], db=db)
except TracError:
try:
#or, if a known fp was used, get instance of Fp
temp_fp = Fp(self.env, name=req.args.get('fp'), db=db)
except TracError:
#run check funtion for enabled adding fp
#if unknown fp used, insert it into the database
if(Fp(self.env).check_on_fly_fp() == "enabled"):
temp_fp = Fp(self.env, db=db)
temp_fp['name'] = req.args.get('fp')
temp_fp.insert(db=db)
else:
raise TracError("On the fly creation of Fps disabled")
requirement.values['fp'] = temp_fp['id']
try:
temp_object = Object(self.env, name=req.args.get('object'), db=db)
except TracError:
#run check for function enabling obj
if(Object(self.env).check_on_fly_obj() == "enabled"):
temp_object = Object(self.env, db=db)
temp_object['name'] = req.args.get('object')
temp_object.insert(db=db)
else:
raise TracError("On the fly creation of objects disabled")
requirement.values['object'] = temp_object['id']
requirement.values['creator'] = get_reporter_id(req, 'creator')
requirement.insert(db=db)
# Notify
try:
rn = RequirementNotifyEmail(self.env)
rn.notify(requirement, newrequirement=True)
except Exception, e:
self.log.exception("Failure sending notification on creation of "
"requirement <%s %s>: %s" %
(temp_fp['name'], temp_object['name'], e))
def __init__(self, name, folder, longitudes, latitudes, initialCoordinate,
velocity, game):
'''
longitudes = columns
latitudes = lines
initialCoordinate = [longitude,latitude]'''
self.name = name
self.folder = folder
self.longitudes = longitudes
self.latitudes = latitudes
self.coordinateSize = [
game.size[0] // game.longitudesImageOnScreen,
game.size[1] // game.latitudesImageOnScreen
]
self.scale = game.scaleRange / game.latitudesImageOnScreen
self.coordinatesIndex = self.longitudes * self.latitudes
###- the variable below needs some work
initialPosition = [initialCoordinate[0], initialCoordinate[1]]
self.imagePath = game.imagePath + self.name + '.png'
self.size = [
self.coordinateSize[0] * self.longitudes,
self.coordinateSize[1] * self.latitudes
]
self.cenarioImage = imageFunction.getImage(self.imagePath, self.size,
game)
self.rect = pg.Rect(0, 0, self.size[0], self.size[1])
self.cenarioImageSurface = imageFunction.newImageSurface(
self.cenarioImage, self.size)
self.coordinatesName = []
for coordinateIndex in range(self.coordinatesIndex):
coordinatePosition = [
initialPosition[0] + int(
np.ceil((coordinateIndex % self.longitudes) *
self.coordinateSize[0])), initialPosition[1] + int(
np.ceil((coordinateIndex % self.latitudes) *
self.coordinateSize[1]))
]
cenarioSubImage = self.cenarioImageSurface.subsurface(
(coordinatePosition[0], coordinatePosition[1],
self.coordinateSize[0], self.coordinateSize[1]))
cenarioSubImageName = self.name + str(coordinateIndex)
cenarioSubImagePath = game.imagePath + self.folder + Object.ObjectTypes.getType(
Object.ObjectTypes.CENARIO
) + '/' + cenarioSubImageName + '.png'
imageFunction.saveImage(cenarioSubImage, cenarioSubImagePath)
###- the line bellow actually creates these objects
self.coordinatesName.append(
Object.Object(cenarioSubImageName,
self.folder,
coordinatePosition,
self.coordinateSize,
self.scale,
velocity,
game,
type=Object.ObjectTypes.CENARIO).name)
def __init__(self, name, folder, velocity, game):
cenarioPosition = [0, 0]
Object.Object(name,
folder,
cenarioPosition,
game.size,
game.scaleRange,
velocity,
game,
type=Object.ObjectTypes.CENARIO)
def get(self):
query = Object.gql("where orbiting = :1 order by noradid asc", True)
count = 0
while True:
result = query.fetch(1000)
count += len(result)
if len(result) < 1000:
break
cursor = query.cursor()
query.with_cursor(cursor)
memcache.set(key='count', value=str(count), time=24*3600)
def _do_modify_obj(self, req):
"""Modifies an object, its description, and or its status and updates it database from the data passed from the web user interface.
"""
obj_dict_str = base64.b64decode(req.args['obj_state_dict'])
obj_dict = pickle.loads(obj_dict_str)
checked_obj_names = [name[7:] for name in req.args.keys() if name[:7] ==
"status_"]
changed_obj_names = [name[11:] for name in req.args.keys() if name[:11]
=="change_obj_"]
changed_desc = [name[12:] for name in req.args.keys() if name[:12] == "change_desc_"]
for obj in obj_dict:
tmp = Object(self.env, name = obj['name'])
changed = False
if obj['name'] in checked_obj_names:
#It was was checked
if obj['status'] != "enabled":
tmp['status'] = "enabled"
changed = True
else:
#It wasn't checked
if obj['status'] == "enabled":
tmp['status'] = "disabled"
changed = True
if obj['name'] in changed_desc:
tmp_desc = req.args['change_desc_' + obj['name']]
if tmp_desc != obj['description']:
tmp['description'] = \
req.args['change_desc_' + obj['name']]
changed = True
if obj['name'] in changed_obj_names:
if req.args['change_obj_' + obj['name']] != "":
tmp['name'] = req.args['change_obj_' + obj['name']]
changed = True
if changed:
tmp.save_changes(req.authname, "Object modified.")
def processSection(file, startwith, dt):
logging.info("Processing section %s. Starting with %s. %d seconds left." % (file, startwith, (dt + timedelta(seconds = 10) - datetime.now()).seconds))
orbiting = []
startfound = (startwith == "")
src = memcache.get("src_%s" % file).replace("\r", "").split("\n")
logging.info("Web resource fetched. %d seconds left." % (dt + timedelta(seconds = 10) - datetime.now()).seconds)
for i in range(0, len(src), tleutil.linecount):
if len(src[i: i + tleutil.linecount]) < 3:
break
noradid, name, body, timestamp = tleutil.parseTLE(src[i: i + tleutil.linecount])
if startfound and startwith == "":
startwith = noradid
if startwith == noradid:
startfound = True
if not startfound:
continue
#if memcache.get(key="name_%d" % noradid) is None:
# if Object.gql("where noradid = :1", noradid).count() == 0:
obj = Object(noradid=noradid, name=name, section=file, orbiting=True)
obj.put()
logging.debug("New object %d (%s) discovered. %d seconds left." % (noradid, name, (dt + timedelta(seconds = 10) - datetime.now()).seconds))
memcache.set(key="name_%d" % noradid, value=name, time=24*3600)
#if TLE.gql("where noradid = :1 and timestamp = :2", noradid, timestamp).count() == 0:
tle = TLE(noradid=noradid, section=file, body=body, timestamp=timestamp)
tle.put()
logging.debug("Writing new TLE for object %d. %d seconds left." % (noradid, (dt + timedelta(seconds = 10) - datetime.now()).seconds))
memcache.set(key="tle_%d" % noradid, value=body, time=24*3600)
orbiting.append(noradid)
if dt + timedelta(seconds = 10) < datetime.now():
for obj in Object.gql("where section = :1 and noradid < :2 and noradid > :3", file, noradid, startwith):
if obj.noradid not in orbiting:
obj.orbiting = False
logging.debug("Object %d (%s) has decayed [1]. %d seconds left." % (obj.noradid, obj.name))
logging.info("Section %s processor nearing expiration, returning at %d (%s)" % (file, noradid, name))
return str(noradid)
for obj in Object.gql("where section = :1 and noradid > :2", file, startwith):
if obj.noradid not in orbiting:
obj.orbiting = False
logging.debug("Object %d (%s) has decayed [2] " % (obj.noradid, obj.name))
logging.info("Section %s successfully processed." % file)
return ""
def newObject(self, folder, game):
if len(game.objects) < self.amountOfThings:
if len(game.objects
) < self.amountOfThings * self.percentualBigThings / 100:
objectProportion = self.objectBigProportion
else:
objectProportion = self.objectSmallProportion
Object.Object(self.objectName + str(len(game.objects)),
folder, [
game.size[0] * np.random.random_sample(),
game.size[1] * np.random.random_sample()
],
self.objectSize,
objectProportion,
self.objectVelocity,
game,
spaceCostSize=self.objectSpaceCostSize)
else:
self.populated = True
print('PerformanceMeasurement is populated')
def __init__(self,
game,
folder,
amountOfThings,
percentualBigThings,
objectSize,
objectSpaceCostSize,
objectBigProportion,
objectSmallProportion,
objectVelocity,
mustPopulate=False):
self.mustPopulate = mustPopulate
self.populated = False
self.amountOfThings = amountOfThings
self.percentualBigThings = percentualBigThings
self.objectName = 'performance_measurement_object'
self.objectSize = objectSize
self.objectSpaceCostSize = objectSpaceCostSize
self.objectBigProportion = objectBigProportion
self.objectSmallProportion = objectSmallProportion
self.objectVelocity = objectVelocity
bigObjectSize = self.objectSize.copy()
bigObjectPosition = [200, 200]
bigObjectScale = 100
bigObjectSpaceCostSize = self.objectSpaceCostSize.copy()
# bigObjectSpaceCostSize = None
if self.mustPopulate:
Object.Object(self.objectName,
folder,
bigObjectPosition,
bigObjectSize,
bigObjectScale,
1.5,
game,
spaceCostSize=bigObjectSpaceCostSize)
while not self.populated:
self.populateTheScreen(folder, game)
def _do_modify_obj(self, req):
"""Modifies an object, its description, and or its status and updates it database from the data passed from the web user interface.
"""
obj_dict_str = base64.b64decode(req.args['obj_state_dict'])
obj_dict = pickle.loads(obj_dict_str)
checked_obj_names = [name[7:] for name in req.args.keys() if name[:7] ==
"status_"]
for obj in obj_dict:
if obj['name'] in checked_obj_names:
#It was was checked
if obj['status'] != "enabled":
tmp = Object(self.env, name = obj['name'])
tmp['status'] = "enabled"
tmp.save_changes(req.authname, "Object enabled")
else:
#It wasn't checked
if obj['status'] == "enabled":
tmp = Object(self.env, name = obj['name'])
tmp['status'] = "disabled"
tmp.save_changes(req.authname, "Object disabled")
def processSection(self, file, startwith, dt):
logging.info("Working on section %s. Starting with '%s'." % (file, startwith))
orbiting = []
startfound = True
if startwith != "":
startwith = int(startwith)
startfound = False
src = memcache.get("src_%s" % file).replace("\r", "").split("\n")
logging.debug("Resource %s fetched from cache." % file)
for i in range(0, len(src), tleutil.linecount):
if len(src[i: i + tleutil.linecount]) < 3:
break
noradid, name, body, timestamp = tleutil.parseTLE(src[i: i + tleutil.linecount])
if startwith == "" and startfound:
startwith = noradid
if startwith == noradid:
startfound = True
continue
if not startfound:
continue
if Object.gql("where noradid = :1 and section = :2", noradid, file).count() == 0:
obj = Object(noradid=noradid, name=name, section=file, orbiting=True)
obj.put()
logging.debug("New object %d (%s) discovered." % (noradid, name))
memcache.set(key="name_%d" % noradid, value=name, time=24*3600)
if TLE.gql("where noradid = :1 and timestamp = :2", noradid, timestamp).count() == 0:
tle = TLE(noradid=noradid, section=file, body=body, timestamp=timestamp)
tle.put()
logging.debug("Writing new TLE for object %d." % (noradid))
memcache.set(key="tle_%d" % noradid, value=body, time=24*3600)
orbiting.append(noradid)
if dt + timedelta(seconds = 10) < datetime.now():
for obj in Object.gql("where section = :1 and noradid < :2 and noradid > :3", file, noradid, startwith):
if obj.noradid not in orbiting:
obj.orbiting = False
obj.put()
logging.debug("Object %d (%s) has decayed." % (obj.noradid, obj.name))
logging.info("Section %s processor nearing expiration, returning at %d (%s)" % (file, noradid, name))
return str(noradid)
for obj in Object.gql("where section = :1 and noradid > :2", file, startwith):
if obj.noradid not in orbiting:
obj.orbiting = False
obj.put()
logging.debug("Object %d (%s) has decayed." % (obj.noradid, obj.name))
logging.info("Section %s successfully processed." % file)
return ""
if __name__ == '__main__':
from utils.read_write import read_off_file
from common import MODEL_DETAILS, Models, Coords, FileDetails, Face
from model import Object
# Select model to use
model = Models.triangle
model_details = MODEL_DETAILS[model]
file_path = model_details[FileDetails.FILE_PATH]
camera_pos = model_details[FileDetails.CAMERA_POS]
light_source_pos = model_details[FileDetails.LIGHT_SOURCE_POS]
camera_direction = [0, 0, -1]
# Create model object
obj = Object(*read_off_file(file_path).values())
# Get camera coordinates
obj.get_camera_coords(camera_pos)
# Get face normals
obj.get_face_normals()
# Get View frustum
obj.get_view_frustum(camera_pos)
# Get Normalized Coords
obj.get_normalized_coords()
# Backface Detection
obj.backface_detection(camera_direction)
def insert_object(id_uri, object_uri, object_cost, object_meter,
object_floor, object_pic):
add = Object(id_uri, object_uri, object_cost, object_meter,
object_floor, object_pic)
session.add(add)
session.commit()
glVertex2i(j, HEIGHT - i)
glEnd()
glFlush()
if __name__ == '__main__':
# Select model to use
model = Models.wolf02
model_details = MODEL_DETAILS[model]
file_path = model_details[FileDetails.FILE_PATH]
camera_pos = model_details[FileDetails.CAMERA_POS]
light_source_pos = model_details[FileDetails.LIGHT_SOURCE_POS]
camera_direction = [0, 0, -1]
# Create model object
obj = Object(*read_off_file(file_path).values())
scene = Scene(camera_pos, camera_direction, light_source_pos,
(WIDTH, HEIGHT))
scene.add_object(obj)
scene.simulate_model()
DISPLAY_MATRIX = scene.display_coords
# Render openGL function
# main(render)
# # Display some values
# print(f"World Coords: {obj.vertices[Coords.WORLD][:3]}")
# print(f"Camera Coords: {obj.vertices[Coords.CAMERA][:3]}")
# print("---Face 1---")
# for i, vertex_index in enumerate(obj.faces[Face.INDICES][0]):
# print(
