def forwards(self, orm):
# Adding field 'Photo.orig_width'
db.add_column(
u'photos_photo',
'orig_width',
self.gf('django.db.models.fields.IntegerField')(null=True),
keep_default=False)
# Adding field 'Photo.orig_height'
db.add_column(
u'photos_photo',
'orig_height',
self.gf('django.db.models.fields.IntegerField')(null=True),
keep_default=False)
storage = get_opensurfaces_storage()
Photo = orm['photos.Photo']
for (id, path) in progress_bar(
Photo.objects.values_list('id', 'image_orig')):
try:
img = Image.open(storage.open(path))
width, height = img.size
Photo.objects.filter(id=id).update(orig_width=width,
orig_height=height)
except Exception as e:
print e
def forwards(self, orm):
# Adding field 'Photo.orig_width'
db.add_column(u'photos_photo', 'orig_width',
self.gf('django.db.models.fields.IntegerField')(null=True),
keep_default=False)
# Adding field 'Photo.orig_height'
db.add_column(u'photos_photo', 'orig_height',
self.gf('django.db.models.fields.IntegerField')(null=True),
keep_default=False)
storage = get_opensurfaces_storage()
Photo = orm['photos.Photo']
for (id, path) in progress_bar(Photo.objects.values_list('id', 'image_orig')):
try:
img = Image.open(storage.open(path))
width, height = img.size
Photo.objects.filter(id=id).update(
orig_width=width, orig_height=height)
except Exception as e:
print e
from colormath.color_objects import RGBColor
from django.db import models
from django.contrib.contenttypes.models import ContentType
from django.contrib.contenttypes import generic
from common.models import UserBase, ResultBase
from common.utils import save_obj_attr_base64_image, get_content_tuple, \
get_opensurfaces_storage
from shapes.models import Shape, MaterialShape, MaterialShapeLabelBase
BSDF_VERSIONS = ("wd", ) # just Ward for now
STORAGE = get_opensurfaces_storage()
class EnvironmentMap(UserBase):
""" Environment map used with a BRDF """
name = models.CharField(max_length=128, unique=True)
# Tonemapping parameters for [Reinhard 2002, Equation 4]
# The log_average luminance is baked into the scale as a
# precomputation.
# scale: key / log_average luminance
# white: values higher than this will be set to pure white
tonemap_scale = models.FloatField()
tonemap_white = models.FloatField()
import os
import json
import math
import tempfile
import numpy as np
from decimal import Decimal
from colormath.color_objects import RGBColor, LabColor
from django.db import models, transaction
from common.models import EmptyModelBase, ResultBase, PaperCitation
from photos.models import Photo
from common.utils import get_content_tuple, get_opensurfaces_storage
STORAGE = get_opensurfaces_storage()
class IntrinsicSyntheticDecomposition(EmptyModelBase):
"""
This holds the different layers of a synthetic image. The final rendered
result is stored as an LDR JPG in the ``photo`` attribute, and the layers are
stored in ``multilayer_exr``. LDR preview thumbnails of each layer are
stored in ``*_thumb``.
"""
#: final rendered result as an LDR JPG.
photo = models.OneToOneField(Photo, related_name='intrinsic_synthetic')
#: name of the artist that modeled the scene
scene_artist = models.CharField(max_length=255, blank=True)
def opensurfaces_storage_transfer(name):
""" Called by ``common.backends.OpenSurfacesStorage.ensure_local(...)`` """
from common.utils import get_opensurfaces_storage
storage = get_opensurfaces_storage()
storage.ensure_local(name, async=False)
def opensurfaces_storage_transfer(name):
""" Called by ``common.backends.OpenSurfacesStorage.ensure_local(...)`` """
from common.utils import get_opensurfaces_storage
storage = get_opensurfaces_storage()
storage.ensure_local(name, async=False)
