mirror of
https://github.com/facebookresearch/pytorch3d.git
synced 2025-08-02 03:42:50 +08:00
b19fe1de2f
Summary: This diff integrates the pulsar renderer source code into PyTorch3D as an alternative backend for the PyTorch3D point renderer. This diff is the first of a series of three diffs to complete that migration and focuses on the packaging and integration of the source code. For more information about the pulsar backend, see the release notes and the paper (https://arxiv.org/abs/2004.07484). For information on how to use the backend, see the point cloud rendering notebook and the examples in the folder `docs/examples`. Tasks addressed in the following diffs: * Add the PyTorch3D interface, * Add notebook examples and documentation (or adapt the existing ones to feature both interfaces). Reviewed By: nikhilaravi Differential Revision: D23947736 fbshipit-source-id: a5e77b53e6750334db22aefa89b4c079cda1b443
58 lines
2.1 KiB
Python
58 lines
2.1 KiB
Python
# Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
|
|
import os
|
|
import unittest
|
|
from collections import Counter
|
|
from pathlib import Path
|
|
|
|
|
|
# This file groups together tests which look at the code without running it.
|
|
# When running the tests inside conda's build, the code is not available.
|
|
in_conda_build = os.environ.get("CONDA_BUILD_STATE", "") == "TEST"
|
|
|
|
|
|
class TestBuild(unittest.TestCase):
|
|
@unittest.skipIf(in_conda_build, "In conda build")
|
|
def test_name_clash(self):
|
|
# For setup.py, all translation units need distinct names, so we
|
|
# cannot have foo.cu and foo.cpp, even in different directories.
|
|
test_dir = Path(__file__).resolve().parent
|
|
source_dir = test_dir.parent / "pytorch3d"
|
|
|
|
stems = []
|
|
for extension in [".cu", ".cpp"]:
|
|
files = source_dir.glob(f"**/*{extension}")
|
|
stems.extend(f.stem for f in files)
|
|
|
|
counter = Counter(stems)
|
|
for k, v in counter.items():
|
|
self.assertEqual(v, 1, f"Too many files with stem {k}.")
|
|
|
|
@unittest.skipIf(in_conda_build, "In conda build")
|
|
def test_copyright(self):
|
|
test_dir = Path(__file__).resolve().parent
|
|
root_dir = test_dir.parent
|
|
|
|
extensions = ("py", "cu", "cuh", "cpp", "h", "hpp", "sh")
|
|
|
|
expect = (
|
|
"Copyright (c) Facebook, Inc. and its affiliates."
|
|
+ " All rights reserved.\n"
|
|
)
|
|
|
|
for extension in extensions:
|
|
for i in root_dir.glob(f"**/*.{extension}"):
|
|
print(i)
|
|
if str(i).endswith(
|
|
"pytorch3d/transforms/external/kornia_angle_axis_to_rotation_matrix.py"
|
|
):
|
|
continue
|
|
if str(i).endswith("pytorch3d/csrc/pulsar/include/fastermath.h"):
|
|
continue
|
|
with open(i) as f:
|
|
firstline = f.readline()
|
|
if firstline.startswith(("# -*-", "#!")):
|
|
firstline = f.readline()
|
|
self.assertTrue(
|
|
firstline.endswith(expect), f"{i} missing copyright header."
|
|
)
|