def view_update(self, context):
global zmq_backend
self.debug("VRayRendererRT::view_update()")
exporter = context.scene.vray.Exporter
self.zmq_should_start = exporter.backend == 'ZMQ' and exporter.backend_worker == 'LOCAL'
if self.zmq_should_start and not zmq_backend or zmq_backend and zmq_backend.poll() is not None:
executable_path = SysUtils.GetZmqPath()
if not executable_path or not os.path.exists(executable_path):
self.debug("Can't find V-Ray ZMQ Server!")
else:
port = str(context.scene.vray.Exporter.zmq_port)
zmq_backend = subprocess.Popen([executable_path, "-p", port])
if not self.exporter:
self.exporter = _vray_for_blender_rt.init(context.as_pointer(),
self.as_pointer(),
context.blend_data.as_pointer(),
context.scene.as_pointer(),
context.region.as_pointer(),
context.space_data.as_pointer(),
context.region_data.as_pointer()
)
_vray_for_blender_rt.export(self.exporter)
if self.exporter:
_vray_for_blender_rt.update(self.exporter)
def view_update(self, context):
self.debug("VRayRendererRT::view_update()")
if not self.exporter:
self.exporter = _vray_for_blender_rt.init(context.as_pointer(),
self.as_pointer(),
context.blend_data.as_pointer(),
context.scene.as_pointer(),
context.region.as_pointer(),
context.space_data.as_pointer(),
context.region_data.as_pointer()
)
_vray_for_blender_rt.export(self.exporter)
if self.exporter:
_vray_for_blender_rt.update(self.exporter)