1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
#!/usr/bin/env python3
# Apache License, Version 2.0
import argparse
import os
import shlex
import shutil
import subprocess
import sys
def setup():
import bpy
for scene in bpy.data.scenes:
scene.render.engine = 'BLENDER_EEVEE'
# Enable Eevee features
scene = bpy.context.scene
eevee = scene.eevee
eevee.use_soft_shadows = True
eevee.use_ssr = True
eevee.use_ssr_refraction = True
eevee.use_gtao = True
eevee.gtao_distance = 1
eevee.use_volumetric_shadows = True
eevee.volumetric_tile_size = '2'
for mat in bpy.data.materials:
# This needs to be enabled case by case,
# otherwise we loose SSR and GTAO everywhere.
# mat.use_screen_refraction = True
mat.use_sss_translucency = True
# Simple probe setup
bpy.ops.object.lightprobe_add(type='CUBEMAP', location=(0.5, 0, 1.5))
cubemap = bpy.context.selected_objects[0]
cubemap.scale = (2.5,2.5,1.0)
cubemap.data.falloff = 0
cubemap.data.clip_start = 2.4
bpy.ops.object.lightprobe_add(type='GRID', location=(0, 0, 0.25))
grid = bpy.context.selected_objects[0]
grid.scale = (1.735,1.735,1.735)
grid.data.grid_resolution_x = 3
grid.data.grid_resolution_y = 3
grid.data.grid_resolution_z = 2
try:
# Try to only include the plane in reflections
plane = bpy.data.objects['Plane']
collection = bpy.data.collections.new("Reflection")
collection.objects.link(plane)
# Add all lights to light the plane
if invert == False:
for light in bpy.data.objects:
if light.type == 'LIGHT':
collection.objects.link(light)
# Add collection to the scene
scene.collection.children.link(collection)
cubemap.data.visibility_collection = collection
except:
pass
eevee.gi_diffuse_bounces = 1
eevee.gi_cubemap_resolution = '128'
eevee.gi_visibility_resolution = '16'
eevee.gi_irradiance_smoothing = 0
bpy.ops.scene.light_cache_bake()
# When run from inside Blender, render and exit.
try:
import bpy
inside_blender = True
except ImportError:
inside_blender = False
if inside_blender:
try:
setup()
except Exception as e:
print(e)
sys.exit(1)
def get_arguments(filepath, output_filepath):
return [
"--background",
"-noaudio",
"--factory-startup",
"--enable-autoexec",
filepath,
"-E", "BLENDER_EEVEE",
"-P",
os.path.realpath(__file__),
"-o", output_filepath,
"-F", "PNG",
"-f", "1"]
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()
blender = args.blender[0]
test_dir = args.testdir[0]
idiff = args.idiff[0]
output_dir = args.outdir[0]
from modules import render_report
report = render_report.Report("Eevee", output_dir, idiff)
report.set_pixelated(True)
report.set_reference_dir("eevee_renders")
report.set_compare_engines('eevee', 'cycles')
ok = report.run(test_dir, blender, get_arguments, batch=True)
sys.exit(not ok)
if not inside_blender and __name__ == "__main__":
main()
|