os.environ["BLENDER_VRM_USE_TEST_EXPORTER_VERSION"] = "true"
expected_path, temp_dir_path = sys.argv[sys.argv.index("--") + 1 :]
bpy.ops.object.select_all(action="SELECT")
bpy.ops.object.delete()
while bpy.data.collections:
bpy.data.collections.remove(bpy.data.collections[0])
bpy.ops.icyp.make_basic_armature()
bpy.ops.vrm.model_validate()
actual_path = os.path.join(temp_dir_path, "basic_armature.vrm")
bpy.ops.export_scene.vrm(filepath=actual_path)
float_tolerance = 0.000001
diffs = vrm_diff(
pathlib.Path(actual_path).read_bytes(),
pathlib.Path(expected_path).read_bytes(),
float_tolerance,
)
diffs_str = "\n".join(diffs)
assert (
len(diffs) == 0
), f"""Exceeded the VRM diff threshold::{float_tolerance:19.17f} for basic armature operator
left ={actual_path}
right={expected_path}
{diffs_str}"""
actual_out_path = os.path.join(temp_dir_path, os.path.basename(in_path))
bpy.ops.export_scene.vrm(filepath=actual_out_path)
actual_out_bytes = pathlib.Path(actual_out_path).read_bytes()
system = platform.system()
if system == "Darwin":
float_tolerance = 0.0005
elif system == "Linux":
float_tolerance = 0.0006
else:
float_tolerance = 0.000001
if (update_vrm_dir and in_path.endswith(".vrm")
and in_path != expected_out_path
and not vrm_diff(actual_out_bytes,
pathlib.Path(in_path).read_bytes(), float_tolerance)):
if os.path.exists(expected_out_path):
fix_stderr_encoding()
raise Exception(
f"""The input and the output are same. The output file is unnecessary.
input ={in_path}
output={expected_out_path}
""")
sys.exit(0)
try:
diffs = vrm_diff(actual_out_bytes,
pathlib.Path(expected_out_path).read_bytes(),
float_tolerance)
except FileNotFoundError:
if update_vrm_dir:
#!/usr/bin/env python3
"""
# noqa: INP001
"""
import sys
from os.path import dirname
from pathlib import Path
sys.path.insert(0, dirname(dirname(__file__)))
# pylint: disable=wrong-import-position;
from io_scene_vrm.importer.vrm_load import vrm_diff # noqa: E402
# pylint: enable=wrong-import-position;
if __name__ == "__main__":
float_tolerance = sys.float_info.epsilon
if len(sys.argv) == 4:
float_tolerance = float(sys.argv[3])
diffs = vrm_diff(
Path(sys.argv[1]).read_bytes(),
Path(sys.argv[2]).read_bytes(), float_tolerance)
for diff in diffs:
print(diff)
sys.exit(1 if diffs else 0)