def get_color(self, offset):
if offset < 0.0 or offset > 1.0:
raise IndexError("Invalid offset.")
for index in range(len(self.palette)):
# skip the first item
if index == 0:
continue
if self.palette[index][0] >= offset:
section_begin_offset = self.palette[index - 1][0]
section_end_offset = self.palette[index][0]
percent = (offset - section_begin_offset) / (
section_end_offset - section_begin_offset)
new_color = []
for color in range(3):
new_color.append(
int(self.palette[index - 1][1][color] +
((self.palette[index][1][color] -
self.palette[index - 1][1][color]) * percent)))
return Color(min(new_color[0], 255), min(new_color[1], 255),
min(new_color[2], 255))
assert False
def pattern(self):
bottles = geo.calculate_bottle_locations()
self.trap.send_entropy()
scale = 0
while True:
for bottle, coord in enumerate(bottles):
z = self.circle(coord[0], coord[1])
y = self.circle2(coord[0], coord[1])
self.trap.set_color(bottle + 1, Color(z % 255, 0, y % 255))
if self.stop_thread:
break
scale += .01
self.z_factor += .0005
def transition_sweep_clear(trap):
for bottle, angle in geo.enumerate_all_bottles():
trap.set_color(bottle, Color(0, 0, 0))
sleep(.02)
def dim_color_with_arc_distance(angle0, angle1, color):
delta = math.fabs(angle0 - angle1)
dim = max(0.0, 1.0 - (delta / FADE_DIVISOR))
return Color(color.red * dim, color.green * dim, color.blue * dim)
#!/usr/bin/env python3
import os
import sys
import math
import datetime
from colorsys import hsv_to_rgb
from random import random
from hippietrap.hippietrap import HippieTrap, BROADCAST, NUM_NODES, NUM_RINGS
from hippietrap.color import Color, ColorGenerator
from hippietrap.geometry import HippieTrapGeometry
from hippietrap.pattern import PatternBase, run_pattern
from hippietrap.framebuffer import FrameBuffer
from time import sleep, time
SECONDS_COLOR = Color(255, 125, 25)
MINUTES_COLOR = Color(86, 0, 255)
HOURS_COLOR = Color(20, 204, 50)
ANGLE_DELTA = 25
FADE_DIVISOR = 10
def dim_color_with_arc_distance(angle0, angle1, color):
delta = math.fabs(angle0 - angle1)
dim = max(0.0, 1.0 - (delta / FADE_DIVISOR))
return Color(color.red * dim, color.green * dim, color.blue * dim)
class Pattern(PatternBase):
geo = HippieTrapGeometry()
#!/usr/bin/env python3
import os
import sys
import math
import random
from time import sleep, time
from hippietrap.hippietrap import HippieTrap, BROADCAST, NUM_NODES
from hippietrap.color import Color
with HippieTrap() as ch:
ch.begin()
start = int(sys.argv[1])
for id in range(start, NUM_NODES + 1):
ch.set_color(id, Color(0, 0, 0))
for id in range(start, NUM_NODES + 1):
print(id)
ch.set_color(id, Color(0, 0, 255))
sleep(.25)
PERIOD = 1500
angle = .08
with HippieTrap() as ch:
ch.begin()
try:
color_offset = 0.0
while True:
for bottle in range(1, 14):
array = []
rgb = hsv_to_rgb(random(), 1, 1)
array.append(
Color(int(255 * rgb[0]), int(255 * rgb[1]),
int(255 * rgb[2])))
rgb = hsv_to_rgb(random(), 1, 1)
array.append(
Color(int(255 * rgb[0]), int(255 * rgb[1]),
int(255 * rgb[2])))
rgb = hsv_to_rgb(random(), 1, 1)
array.append(
Color(int(255 * rgb[0]), int(255 * rgb[1]),
int(255 * rgb[2])))
rgb = hsv_to_rgb(random(), 1, 1)
array.append(
Color(int(255 * rgb[0]), int(255 * rgb[1]),
int(255 * rgb[2])))
def __init__(self, trap):
super(PatternBase, self).__init__()
self.trap = trap
self.trap.set_color(ALL, Color(48, 0, 48))
#!/usr/bin/env python3
import os
import sys
import math
from colorsys import hsv_to_rgb
from random import random
from hippietrap.hippietrap import HippieTrap, BROADCAST, NUM_NODES
from hippietrap.color import Color
from hippietrap.geometry import HippieTrapGeometry
from time import sleep, time
col = Color(255, 210, 70)
if len(sys.argv) == 4:
col = Color(int(sys.argv[1]), int(sys.argv[2]), int(sys.argv[3]))
with HippieTrap() as ch:
ch.begin()
ch.set_color(BROADCAST, col)