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#!/usr/bin/env python3
# Apache License, Version 2.0
import argparse
import os
import subprocess
import sys
def screenshot():
import bpy
output_path = sys.argv[-1]
# Force redraw and take screenshot.
bpy.ops.wm.redraw_timer(type='DRAW_WIN_SWAP', iterations=1)
bpy.ops.screen.screenshot(filepath=output_path, full=True)
bpy.ops.wm.quit_blender()
# When run from inside Blender, take screenshot and exit.
try:
import bpy
inside_blender = True
except ImportError:
inside_blender = False
if inside_blender:
screenshot()
sys.exit(0)
def render_files(filepaths, output_filepaths):
errors = []
for filepath, output_filepath in zip(filepaths, output_filepaths):
command = (
BLENDER,
"--no-window-focus",
"--window-geometry",
"0", "0", "1024", "768",
"-noaudio",
"--factory-startup",
"--enable-autoexec",
filepath,
"-P",
os.path.realpath(__file__),
"--",
output_filepath)
error = None
try:
# Success
output = subprocess.check_output(command)
if VERBOSE:
print(output.decode("utf-8"))
except subprocess.CalledProcessError as e:
# Error
if os.path.exists(output_filepath):
os.remove(output_filepath)
if VERBOSE:
print(e.output.decode("utf-8"))
error = "CRASH"
except BaseException as e:
# Crash
if os.path.exists(output_filepath):
os.remove(output_filepath)
if VERBOSE:
print(e)
error = "CRASH"
errors.append(error)
return errors
def create_argparse():
parser = argparse.ArgumentParser()
parser.add_argument("-blender", nargs="+")
parser.add_argument("-testdir", nargs=1)
parser.add_argument("-outdir", nargs=1)
parser.add_argument("-idiff", nargs=1)
return parser
def main():
parser = create_argparse()
args = parser.parse_args()
global BLENDER, VERBOSE
BLENDER = args.blender[0]
VERBOSE = os.environ.get("BLENDER_VERBOSE") is not None
test_dir = args.testdir[0]
idiff = args.idiff[0]
output_dir = args.outdir[0]
from modules import render_report
report = render_report.Report("OpenGL Draw Test Report", output_dir, idiff)
ok = report.run(test_dir, render_files)
sys.exit(not ok)
if __name__ == "__main__":
main()
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