def render(self, scene):
global _render_count
_render_count += 1
try:
if not hasattr(scene, 'bitwrk_settings'):
self.report({'ERROR'}, "Must first setup BitWrk")
return
if not probe_bitwrk_client(scene.bitwrk_settings):
self.report({'ERROR'}, "Must first connect to BitWrk client")
return
with tempfile.TemporaryDirectory() as tmpdir:
self._doRender(scene, tmpdir)
except:
self.report({'ERROR'}, "Exception while rendering: {}".format(
traceback.format_exc()))
finally:
_render_count -= 1
def poll(cls, context):
return bitwrkclient.probe_bitwrk_client(context.scene.bitwrk_settings)
def draw(self, context):
settings=context.scene.bitwrk_settings
if bitwrkclient.probe_bitwrk_client(settings):
self.layout.operator("bitwrk.startbrowser", icon='URL')
else:
self.layout.label(
"No BitWrk client at {}:{}".format(settings.bitwrk_client_host, settings.bitwrk_client_port),
icon='ERROR')
row = self.layout.row(align=True)
row.operator("bitwrk.startclient", icon='PLAY')
row.operator("bitwrk.stopclient", icon='X')
if settings.expert_mode and not bitwrkclient.can_stop_bitwrk_client():
layout = self.layout.column()
layout.enabled = not is_render_active() and not worker.worker_alive()
row = layout.split(0.5)
row.label("BitWrk client host:")
row.prop(settings, "bitwrk_client_host", text="")
row = layout.split(0.5)
row.label("BitWrk client port:")
row.prop(settings, "bitwrk_client_port", text="")
if not bitwrkclient.probe_bitwrk_client(settings):
row = self.layout.split(0.5)
row.label("BitWrk client executable file:")
row.prop(settings, "bitwrk_client_executable_path", text="")
if settings.expert_mode:
self.layout.label("BitWrk can dispatch jobs to local network computers:")
row = self.layout.split(0.02)
row.label(" ")
row.prop(settings, "bitwrk_client_allow_nonlocal_workers")
if bitwrkclient.probe_bitwrk_client(settings):
self.layout.separator()
if settings.expert_mode:
row = self.layout.row()
row.enabled = not worker.worker_alive()
row.prop(settings, "complexity")
row = self.layout.split(0.333)
row.label("Article id: ", icon="RNDCURVE")
row.label(get_article_id(settings.complexity))
resx, resy = render_resolution(context.scene)
max_pixels = max_tilesize(context.scene)
u,v = optimal_tiling(resx, resy, max_pixels)
row = self.layout.split(0.333)
row.label("Tiles per frame", icon='MESH_GRID')
row.label("{} ({}x{}, efficiency: {:.1%})".format(u*v, u, v, resx*resy/u/v/max_pixels))
row = self.layout.split(0.333)
row.label("Tiles at once", icon='NLA')
row.prop(settings, "concurrency")
if settings.expert_mode:
row = self.layout.split(0.333)
row.enabled = not is_render_active()
row.label("Boost factor", icon='NEXT_KEYFRAME')
row.prop(settings, "boost_factor")
if settings.boost_factor > 1:
self.layout.label("A boost factor greater than 1.0 makes rendering more expensive!", icon='ERROR')
self.layout.separator()
self.layout.label("Also render on this computer:")
row = self.layout.row(align=True)
row.operator("bitwrk.startworker", icon='PLAY')
row.operator("bitwrk.stopworker", icon='X')
row = self.layout.row()
row.active = not worker.worker_alive()
row.prop(settings, "worker_device")
if settings.expert_mode:
layout = self.layout.row()
layout.enabled=not worker.worker_alive()
layout.prop(settings, "use_custom_python_executable")
if settings.use_custom_python_executable:
layout.prop(settings, "custom_python_executable", text="")
self.layout.separator()
self.layout.prop(settings, "expert_mode")
def poll(cls, context):
return bitwrkclient.probe_bitwrk_client(context.scene.bitwrk_settings)
def draw(self, context):
settings = context.scene.bitwrk_settings
if bitwrkclient.probe_bitwrk_client(settings):
self.layout.operator("bitwrk.startbrowser", icon='URL')
else:
self.layout.label("No BitWrk client at {}:{}".format(
settings.bitwrk_client_host, settings.bitwrk_client_port),
icon='ERROR')
row = self.layout.row(align=True)
row.operator("bitwrk.startclient", icon='PLAY')
row.operator("bitwrk.stopclient", icon='X')
if settings.expert_mode and not bitwrkclient.can_stop_bitwrk_client():
layout = self.layout.column()
layout.enabled = not is_render_active(
) and not worker.worker_alive()
row = layout.split(0.5)
row.label("BitWrk client host:")
row.prop(settings, "bitwrk_client_host", text="")
row = layout.split(0.5)
row.label("BitWrk client port:")
row.prop(settings, "bitwrk_client_port", text="")
if not bitwrkclient.probe_bitwrk_client(settings):
row = self.layout.split(0.5)
row.label("BitWrk client executable file:")
row.prop(settings, "bitwrk_client_executable_path", text="")
if settings.expert_mode:
self.layout.label(
"BitWrk can dispatch jobs to local network computers:")
row = self.layout.split(0.02)
row.label(" ")
row.prop(settings, "bitwrk_client_allow_nonlocal_workers")
if bitwrkclient.probe_bitwrk_client(settings):
self.layout.separator()
row = self.layout.row()
row.enabled = not worker.worker_alive()
row.prop(settings, "complexity")
row = self.layout.split(0.333)
row.label("Article id: ", icon="RNDCURVE")
row.label(get_article_id(settings.complexity))
resx, resy = render_resolution(context.scene)
max_pixels = max_tilesize(context.scene)
u, v = optimal_tiling(resx, resy, max_pixels)
row = self.layout.split(0.333)
row.label("Tiles per frame", icon='MESH_GRID')
row.label("{} ({}x{}, efficiency: {:.1%})".format(
u * v, u, v, resx * resy / u / v / max_pixels))
row = self.layout.split(0.333)
row.label("Tiles at once", icon='NLA')
row.prop(settings, "concurrency")
if settings.expert_mode:
row = self.layout.split(0.333)
row.enabled = not is_render_active()
row.label("Boost factor", icon='NEXT_KEYFRAME')
row.prop(settings, "boost_factor")
if settings.boost_factor > 1:
self.layout.label(
"A boost factor greater than 1.0 makes rendering more expensive!",
icon='ERROR')
self.layout.separator()
self.layout.label("Also render on this computer:")
row = self.layout.row(align=True)
row.operator("bitwrk.startworker", icon='PLAY')
row.operator("bitwrk.stopworker", icon='X')
if settings.expert_mode:
layout = self.layout.row()
layout.enabled = not worker.worker_alive()
layout.prop(settings, "use_custom_python_executable")
if settings.use_custom_python_executable:
layout.prop(settings, "custom_python_executable", text="")
self.layout.separator()
self.layout.prop(settings, "expert_mode")