def main():
parser = argparse.ArgumentParser(
description="convert Mitsuba scenes to appleseed format.")
parser.add_argument("input_file",
metavar="input-file",
help="Mitsuba scene (*.xml)")
parser.add_argument("output_file",
metavar="output-file",
help="appleseed scene (*.appleseed)")
args = parser.parse_args()
# Create a log target that outputs to stderr, and binds it to the renderer's global logger.
# Eventually you will want to redirect log messages to your own target.
# For this you will need to subclass appleseed.ILogTarget.
log_target = asr.ConsoleLogTarget(sys.stderr)
# It is important to keep log_target alive, as the global logger does not
# take ownership of it. In this example, we do that by removing the log target
# when no longer needed, at the end of this function.
asr.global_logger().add_target(log_target)
asr.global_logger().set_verbosity_level(asr.LogMessageCategory.Warning)
tree = ElementTree()
try:
tree.parse(args.input_file)
except IOError:
fatal("Failed to load {0}".format(args.input_file))
project = convert(tree)
asr.ProjectFileWriter().write(
project, args.output_file,
asr.ProjectFileWriterOptions.OmitHandlingAssetFiles)
def write_project(self, export_path):
# Export project files.
filename = os.path.abspath(bpy.path.ensure_ext(bpy.path.abspath(export_path), '.appleseed'))
asr.ProjectFileWriter().write(self.__project,
filename,
asr.ProjectFileWriterOptions.OmitWritingGeometryFiles | asr.ProjectFileWriterOptions.OmitHandlingAssetFiles)
def __writeAppleseedProject(self, r, filename):
proj = r.appleseedProject()
writer = appleseed.ProjectFileWriter()
writer.write(
proj, filename,
appleseed.ProjectFileWriterOptions.OmitWritingGeometryFiles
| appleseed.ProjectFileWriterOptions.OmitBringingAssets)
def write_project(self, filename):
"""
Write the appleseed project out to disk.
"""
asr.ProjectFileWriter().write(
self.as_project, filename,
asr.ProjectFileWriterOptions.OmitWritingGeometryFiles
| asr.ProjectFileWriterOptions.OmitHandlingAssetFiles)
def write_project(self, filename):
"""
Write the appleseed project out to disk.
:param filename:
"""
asr.ProjectFileWriter().write(
self.as_project,
bpy.path.abspath(filename),
asr.ProjectFileWriterOptions.OmitWritingGeometryFiles | asr.ProjectFileWriterOptions.OmitHandlingAssetFiles)
def main():
# Create a log target that outputs to stderr, and binds it to the renderer's global logger.
# Eventually you will want to redirect log messages to your own target.
# For this you will need to subclass appleseed.ILogTarget.
log_target = asr.ConsoleLogTarget(sys.stderr)
# It is important to keep log_target alive, as the global logger does not
# take ownership of it. In this example, we do that by removing the log target
# when no longer needed, at the end of this function.
asr.global_logger().add_target(log_target)
# Build the project.
project = build_project()
# Create the master renderer.
renderer_controller = RendererController()
# Catch Control-C.
signal.signal(signal.SIGINT, lambda signal, frame: renderer_controller.abort_rendering())
resource_search_paths = []
tile_callback = TileCallback()
renderer = asr.MasterRenderer(project,
project.configurations()['final'].get_inherited_parameters(),
resource_search_paths,
renderer_controller,
tile_callback)
# Render the frame.
if RENDER_ON_THREAD:
render_thread = RenderThread(renderer)
render_thread.start()
while render_thread.isAlive():
render_thread.join(0.5) # seconds
else:
renderer.render()
# Save the frame to disk.
project.get_frame().write_main_image("output/test.png")
# Save the project to disk.
asr.ProjectFileWriter().write(project, "output/test.appleseed")
# Remove the log target we added previosly.
asr.global_logger().remove_target(log_target)
def main():
# Build the project.
project = build_project()
# Save the project to disk.
asr.ProjectFileWriter().write(project, "test.appleseed")
def main():
# Build the project.
project = build_project()
# Save the project to disk.
asr.ProjectFileWriter().write(project, output_scene_name + ".appleseed")
def _writeProject( self, r, filename ) : proj = r.appleseedProject() opts = appleseed.ProjectFileWriterOptions.OmitBringingAssets | appleseed.ProjectFileWriterOptions.OmitWritingGeometryFiles w = appleseed.ProjectFileWriter() w.write( proj, filename, opts )
