52669dda80
This is to simplify the usage of Volumetrics. Now it automatically detect if there is any Volumetric material in the view and allocate the needed buffer if any.
138 lines
3.3 KiB
Python
Executable File
138 lines
3.3 KiB
Python
Executable File
#!/usr/bin/env python3
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# Apache License, Version 2.0
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import argparse
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import os
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import shlex
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import shutil
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import subprocess
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import sys
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def setup():
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import bpy
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for scene in bpy.data.scenes:
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scene.render.engine = 'BLENDER_EEVEE'
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# Enable Eevee features
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scene = bpy.context.scene
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eevee = scene.eevee
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eevee.use_sss = True
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eevee.use_ssr = True
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eevee.use_ssr_refraction = True
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eevee.use_gtao = True
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eevee.use_dof = False
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eevee.use_volumetric_shadows = True
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eevee.volumetric_tile_size = '2'
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for mat in bpy.data.materials:
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mat.use_screen_refraction = True
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mat.use_sss_translucency = True
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# When run from inside Blender, render and exit.
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try:
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import bpy
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inside_blender = True
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except ImportError:
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inside_blender = False
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if inside_blender:
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try:
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setup()
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except Exception as e:
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print(e)
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sys.exit(1)
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def render_file(filepath, output_filepath):
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dirname = os.path.dirname(filepath)
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basedir = os.path.dirname(dirname)
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subject = os.path.basename(dirname)
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frame_filepath = output_filepath + '0001.png'
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command = [
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BLENDER,
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"--background",
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"-noaudio",
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"--factory-startup",
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"--enable-autoexec",
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filepath,
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"-E", "BLENDER_EEVEE",
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"-P",
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os.path.realpath(__file__),
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"-o", output_filepath,
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"-F", "PNG",
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"-f", "1"]
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try:
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# Success
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output = subprocess.check_output(command)
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if os.path.exists(frame_filepath):
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shutil.copy(frame_filepath, output_filepath)
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os.remove(frame_filepath)
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if VERBOSE:
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print(" ".join(command))
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print(output.decode("utf-8"))
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return None
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except subprocess.CalledProcessError as e:
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# Error
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if os.path.exists(frame_filepath):
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os.remove(frame_filepath)
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if VERBOSE:
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print(" ".join(command))
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print(e.output.decode("utf-8"))
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if b"Error: engine not found" in e.output:
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return "NO_ENGINE"
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elif b"blender probably wont start" in e.output:
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return "NO_START"
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return "CRASH"
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except BaseException as e:
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# Crash
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if os.path.exists(frame_filepath):
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os.remove(frame_filepath)
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if VERBOSE:
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print(" ".join(command))
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print(e)
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return "CRASH"
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def create_argparse():
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parser = argparse.ArgumentParser()
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parser.add_argument("-blender", nargs="+")
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parser.add_argument("-testdir", nargs=1)
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parser.add_argument("-outdir", nargs=1)
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parser.add_argument("-idiff", nargs=1)
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return parser
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def main():
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parser = create_argparse()
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args = parser.parse_args()
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global BLENDER, VERBOSE
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BLENDER = args.blender[0]
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VERBOSE = os.environ.get("BLENDER_VERBOSE") is not None
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test_dir = args.testdir[0]
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idiff = args.idiff[0]
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output_dir = args.outdir[0]
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from modules import render_report
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report = render_report.Report("Eevee Test Report", output_dir, idiff)
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report.set_pixelated(True)
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report.set_reference_dir("eevee_renders")
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report.set_compare_engines('eevee', 'cycles')
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ok = report.run(test_dir, render_file)
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sys.exit(not ok)
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if not inside_blender and __name__ == "__main__":
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main()
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