diff options
| -rw-r--r-- | light.py | 17 |
1 files changed, 7 insertions, 10 deletions
@@ -1,7 +1,7 @@ import homeassistant.helpers.config_validation as cv import voluptuous as vol from math import floor -from threading import Thread +from multiprocessing import Process from homeassistant.const import CONF_MAC from .driver import BekenConnection, makemsg, BEKEN_CHARACTERISTIC_LAMP from homeassistant.components.light import ( @@ -41,8 +41,8 @@ class BekenLight(LightEntity): self._rgb = (255, 255, 255) self._w = 255 self._connection = BekenConnection(self._address) - self._connection.start_threads() - self._transitioning = False + self._connection.start_processs() + self._process = Process() @property def color_mode(self): @@ -94,7 +94,6 @@ class BekenLight(LightEntity): transition = kwargs.get(ATTR_TRANSITION) if transition != None: - self._transitioning = False self.interpolate(brightness_old if on_old else 0, self._brightness, rgb_old if on_old else (0, 0, 0,), self._rgb, w_old if on_old else 0, self._w, transition) self.update_beken_lamp() @@ -104,11 +103,11 @@ class BekenLight(LightEntity): self.update_beken_lamp() def interpolate(self, brightness_old, brightness, rgb_old, rgb, w_old, w, transition): - thread = Thread(target=self.interpolate_thread, args=(brightness_old, brightness, rgb_old, rgb, w_old, w, transition, )) - thread.start() - self._transitioning = True + self._process.terminate() + self._process = Process(target=self.interpolate_process, args=(brightness_old, brightness, rgb_old, rgb, w_old, w, transition, )) + self._process.start() - def interpolate_thread(self, brightness_old, brightness, rgb_old, rgb, w_old, w, transition): + def interpolate_process(self, brightness_old, brightness, rgb_old, rgb, w_old, w, transition): step_duration = 0.250 steps = int(transition / step_duration) if rgb_old == None: rgb_old = (0, 0, 0,) @@ -118,7 +117,6 @@ class BekenLight(LightEntity): if w_old == None: w_old = 0 if w == None: w = 0 for x in range(steps): - if not self._transitioning: break weight = x / steps r = rgb_old[0] * (1 - weight) + rgb[0] * weight g = rgb_old[1] * (1 - weight) + rgb[1] * weight @@ -128,7 +126,6 @@ class BekenLight(LightEntity): self._brightness = brightness_old * (1 - weight) + brightness * weight self.update_beken_lamp() sleep(step_duration) - self._transitioning = False def update_beken_lamp(self): r = int( int(self._on) * self._rgb[0] * ( self._brightness / 255 ) ) |