blender/release/scripts/modules/sys_info.py
Campbell Barton c99975e24f pep8 edits
2012-01-01 08:52:54 +00:00

123 lines
4.4 KiB
Python

# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
# classes for extracting info from blenders internal classes
import bpy
import bgl
import sys
def cutPoint(text, length):
"Returns position of the last space found before 'length' chars"
l = length
c = text[l]
while c != ' ':
l -= 1
if l == 0:
return length # no space found
c = text[l]
return l
def textWrap(text, length=70):
lines = []
while len(text) > 70:
cpt = cutPoint(text, length)
line, text = text[:cpt], text[cpt + 1:]
lines.append(line)
lines.append(text)
return lines
def write_sysinfo(op):
output_filename = "system-info.txt"
output = bpy.data.texts.get(output_filename)
if output:
output.clear()
else:
output = bpy.data.texts.new(name=output_filename)
header = '= Blender {} System Information =\n'.format(bpy.app.version_string)
lilies = '{}\n\n'.format(len(header) * '=')
firstlilies = '{}\n'.format(len(header) * '=')
output.write(firstlilies)
output.write(header)
output.write(lilies)
# build info
output.write('\nBlender:\n')
output.write(lilies)
output.write('version {}, revision {}. {}\n'.format(bpy.app.version_string, bpy.app.build_revision, bpy.app.build_type))
output.write('build date: {}, {}\n'.format(bpy.app.build_date, bpy.app.build_time))
output.write('platform: {}\n'.format(bpy.app.build_platform))
output.write('binary path: {}\n'.format(bpy.app.binary_path))
output.write('build cflags: {}\n'.format(bpy.app.build_cflags))
output.write('build cxxflags: {}\n'.format(bpy.app.build_cxxflags))
output.write('build linkflags: {}\n'.format(bpy.app.build_linkflags))
output.write('build system: {}\n'.format(bpy.app.build_system))
# python info
output.write('\nPython:\n')
output.write(lilies)
output.write('version: {}\n'.format(sys.version))
output.write('paths:\n')
for p in sys.path:
output.write('\t{}\n'.format(p))
output.write('\nDirectories:\n')
output.write(lilies)
output.write('scripts: {}\n'.format(bpy.utils.script_paths()))
output.write('user scripts: {}\n'.format(bpy.utils.user_script_path()))
output.write('datafiles: {}\n'.format(bpy.utils.user_resource('DATAFILES')))
output.write('config: {}\n'.format(bpy.utils.user_resource('CONFIG')))
output.write('scripts : {}\n'.format(bpy.utils.user_resource('SCRIPTS')))
output.write('autosave: {}\n'.format(bpy.utils.user_resource('AUTOSAVE')))
output.write('tempdir: {}\n'.format(bpy.app.tempdir))
output.write('\nFFmpeg:\n')
output.write(lilies)
ffmpeg = bpy.app.ffmpeg
if ffmpeg.supported:
for lib in ['avcodec', 'avdevice', 'avformat', 'avutil', 'swscale']:
output.write('{}:{}{}\n'.format(lib, " " * (10 - len(lib)),
getattr(ffmpeg, lib + '_version_string')))
else:
output.write('Blender was built without FFmpeg support\n')
if bpy.app.background:
output.write('\nOpenGL: missing, background mode\n')
else:
output.write('\nOpenGL\n')
output.write(lilies)
output.write('renderer:\t{}\n'.format(bgl.glGetString(bgl.GL_RENDERER)))
output.write('vendor:\t\t{}\n'.format(bgl.glGetString(bgl.GL_VENDOR)))
output.write('version:\t{}\n'.format(bgl.glGetString(bgl.GL_VERSION)))
output.write('extensions:\n')
glext = bgl.glGetString(bgl.GL_EXTENSIONS)
glext = textWrap(glext, 70)
for l in glext:
output.write('\t\t{}\n'.format(l))
op.report({'INFO'}, "System information generated in 'system-info.txt'")