def run(self):
section_width = (self.upper_border -
self.lower_border) // self.highlight_sections
target_led = random.randrange(self.lower_border, self.upper_border,
section_width)
frame_time = self.p['time_sec'] / (3 * self.highlight_sections
) # 3 for the three roundtrips
# go round the strip one time
for led in range(self.lower_border, self.upper_border + 1,
section_width):
self.highlight(led, highlight_radius=section_width // 2)
self.sleep(frame_time)
for led in range(self.upper_border + 1, self.lower_border,
-section_width):
self.highlight(led, highlight_radius=section_width // 2)
self.sleep(frame_time)
# focus on target
for led in range(self.lower_border, target_led, section_width):
self.highlight(led)
relative_distance = abs(led - target_led) / self.strip.num_leds
self.sleep(0.0006 * self.p['time_sec'] /
relative_distance) # slow down a little
self.highlight(target_led, highlight_radius=section_width // 2)
if self.p['fadeout']:
self.sleep(10)
blend_whole_strip_to_color(
self.strip, self.p['background_color']) # fadeout the spot
def update(self, current_step: int, current_cycle: int) -> bool:
if current_cycle == 0 and current_step == 0:
blend_whole_strip_to_color(self.strip, self.p['color'])
self.dir = (current_cycle % 2)
pixel_color = self.p['color']
highlight_color = self.p['highlight']
if self.dir == 0:
self.cpixel = current_step
else:
self.cpixel = (self.strip.num_leds - current_step)
self.centerdistance = abs((self.strip.num_leds / 2) - self.cpixel)
self.waitmodifier = self.expospeed(self.centerdistance)
#Paint Wurst
for led in range(self.cpixel - (self.p['radius'] // 2),
self.cpixel + (self.p['radius'] // 2) + 1):
distance = abs(led - self.cpixel)
dim_factor = (1 - (distance / self.p['radius']))**2
color = linear_dim(highlight_color, dim_factor)
self.strip.set_pixel(led, *color)
#Clean Up b4 and after Wurst
if current_step > 0 and current_step < self.strip.num_leds: #Cleanup
if self.dir == 0:
self.strip.set_pixel(self.cpixel - (self.p['radius'] // 2) - 1,
*pixel_color)
else:
self.strip.set_pixel(self.cpixel + (self.p['radius'] // 2) + 2,
*pixel_color)
#Velocity applied TBD dynamically through MQTT
self.sleep(0.1 * self.waitmodifier)
return True
def whole_blendover(self, num_cycles: int = 1):
blendtime_sec = lambda: self.velocity
pause_sec = lambda: 3 * self.velocity
for _ in range(num_cycles):
blend_whole_strip_to_color(self.strip, (255, 20, 10), fadetime_sec=blendtime_sec())
self.sleep(pause_sec())
blend_whole_strip_to_color(self.strip, (30, 255, 0), fadetime_sec=blendtime_sec())
self.sleep(pause_sec())
def run(self):
section_width = (self.upper_border - self.lower_border) // self.highlight_sections
target_led = random.randrange(self.lower_border, self.upper_border, section_width)
frame_time = self.p.value['time_sec'] / (3 * self.highlight_sections) # 3 for the three roundtrips
# go round the strip one time
for led in range(self.lower_border, self.upper_border + 1, section_width):
self.highlight(led, highlight_radius=section_width // 2)
self.sleep(frame_time)
for led in range(self.upper_border + 1, self.lower_border, -section_width):
self.highlight(led, highlight_radius=section_width // 2)
self.sleep(frame_time)
# focus on target
for led in range(self.lower_border, target_led, section_width):
self.highlight(led)
relative_distance = abs(led - target_led) / self.strip.num_leds
self.sleep(0.0006 * self.p.value['time_sec'] / relative_distance) # slow down a little
self.highlight(target_led, highlight_radius=section_width // 2)
if self.p.value['fadeout']:
self.sleep(10)
blend_whole_strip_to_color(self.strip, self.p.value['background_color']) # fadeout the spot
def run(self):
while True:
# single leds
blend_whole_strip_to_color(self.strip, (255, 0, 0), fadetime_sec=0)
self.sleep(10)
blend_whole_strip_to_color(self.strip, (0, 255, 0), fadetime_sec=0)
self.sleep(10)
blend_whole_strip_to_color(self.strip, (0, 0, 255), fadetime_sec=0)
self.sleep(10)
# all leds together
blend_whole_strip_to_color(self.strip, (255, 255, 255), fadetime_sec=0)
self.sleep(10)
# clear strip
self.strip.clear_strip()
self.sleep(5)
def run(self):
blend_whole_strip_to_color(self.strip, self.p['color'])
def run(self):
blend_whole_strip_to_color(self.strip, (0, 0, 0), self.p.value['fadetime_sec']) # fade out
self.strip.clear_strip()
self.strip.clear_strip() # just to be sure
def run(self):
blend_whole_strip_to_color(self.strip, self.p.value['color'])