def test_export_single(self, out_dir, voxelgrid):
out_path = os.path.join(out_dir, 'voxelgrid.usda')
usd.export_voxelgrid(file_path=out_path, voxelgrid=voxelgrid, scene_path=self.scene_path)
# Confirm exported USD matches golden file
golden = os.path.join(out_dir, '../../../../samples/golden/voxelgrid.usda')
assert open(golden).read() == open(out_path).read()
def test_get_authored_time_samples_untimed(self, out_dir, mesh, voxelgrid):
out_path = os.path.join(out_dir, 'untimed.usda')
usd.export_voxelgrid(file_path=out_path, voxelgrid=voxelgrid, scene_path='/World/voxelgrid')
usd.export_mesh(out_path, scene_path='/World/meshes', vertices=mesh.vertices, faces=mesh.faces)
times = usd.get_authored_time_samples(out_path)
assert times == []
def test_get_authored_time_samples_timed(self, out_dir, mesh, voxelgrid,
pointcloud):
out_path = os.path.join(out_dir, 'timed.usda')
usd.export_voxelgrid(file_path=out_path,
voxelgrid=voxelgrid,
scene_path='/World/voxelgrid')
times = usd.get_authored_time_samples(out_path)
assert times == []
usd.export_voxelgrid(file_path=out_path,
voxelgrid=voxelgrid,
scene_path='/World/voxelgrid',
time=1)
times = usd.get_authored_time_samples(out_path)
assert times == [1]
usd.export_mesh(out_path,
scene_path='/World/meshes',
vertices=mesh.vertices,
faces=mesh.faces,
time=20)
usd.export_mesh(out_path,
scene_path='/World/meshes',
vertices=mesh.vertices,
faces=None,
time=250)
times = usd.get_authored_time_samples(out_path)
assert times == [1, 20, 250]
usd.export_pointcloud(out_path, pointcloud)
