def main():
from color_list import read_colors
colors, rgbs = read_colors()
scene.range = (256, 256, 256)
scene.center = (128, 128, 128)
draw_spheres(rgbs, 10)
def create_color_cube():
visual.scene.range = (256, 256, 256)
visual.scene.center = (128, 128, 128)
color_dict, rgbs = color_list.read_colors()
for rgb in color_dict.values():
r = int(rgb[1:3], 16)
g = int(rgb[3:5], 16)
b = int(rgb[5:7], 16)
pos = (r, g, b)
color = (r / 255.0, g / 255.0, b / 255.0)
visual.sphere(pos=pos, radius=10, color=color)
def create_color_cube():
visual.scene.range=(256,256,256)
visual.scene.center=(128,128,128)
color_dict,rgbs=color_list.read_colors()
for rgb in color_dict.values():
r=int(rgb[1:3],16)
g=int(rgb[3:5],16)
b=int(rgb[5:7],16)
pos=(r,g,b)
color=(r/255.0,g/255.0,b/255.0)
visual.sphere(pos=pos,radius=10,color=color)
def main(script, *args):
"""create the display and wait for user events
"""
# set up the scene
scene.title = "X11 color space"
scene.height = 500
scene.width = 500
scene.range = (256, 256, 256)
scene.center = (128, 128, 128)
# read the colors
from color_list import read_colors
colors, rgbs = read_colors()
# add an entry for the biggest unnamed color in X11 space
name = "allen blue"
rgbs.append(((51, 51, 255), [name]))
# draw the spheres
spheres = draw_spheres(rgbs)
if "resize" in args:
set_size(spheres)
# find_biggest_hole(spheres)
print """
Left-click on a sphere to see the color name(s).
Drag the middle mouse up/down to zoom in/out.
Drag the right mouse to rotate.
"""
# wait for mouse clicks
while 1:
if scene.mouse.clicked:
m = scene.mouse.getclick()
obj = find_closest_sphere(m, spheres)
if obj:
print ", ".join(obj.names)
toggle_label(obj)
def main(script, *args):
"""create the display and wait for user events
"""
# set up the scene
scene.title = "X11 color space"
scene.height = 500
scene.width = 500
scene.range = (256, 256, 256)
scene.center = (128, 128, 128)
# read the colors
from color_list import read_colors
colors, rgbs = read_colors()
# add an entry for the biggest unnamed color in X11 space
name = 'allen blue'
rgbs.append(((51, 51, 255), [name]))
# draw the spheres
spheres = draw_spheres(rgbs)
if 'resize' in args:
set_size(spheres)
#find_biggest_hole(spheres)
print """
Left-click on a sphere to see the color name(s).
Drag the middle mouse up/down to zoom in/out.
Drag the right mouse to rotate.
"""
# wait for mouse clicks
while 1:
if scene.mouse.clicked:
m = scene.mouse.getclick()
obj = find_closest_sphere(m, spheres)
if obj:
print ', '.join(obj.names)
toggle_label(obj)
def main(script, *args):
"""create the display and wait for user events
"""
# set up the scene
scene.title = "X11 color space"
scene.height = 500
scene.width = 500
scene.range = (256, 256, 256)
scene.center = (128, 128, 128)
# read the colors
from color_list import read_colors
colors, rgbs = read_colors()
# add an entry for the biggest unnamed color in X11 space
#name = 'allen blue'
#rgbs.append(((51,51,255), [name]))
# draw the spheres
spheres = draw_spheres(rgbs)
if 'resize' in args:
set_size(spheres)
from visual import *
scene.range = (256, 256, 256)
scene.center = (128, 128, 128)
#color = (0.1, 0.1, 0.9)
#sphere(pos=scene.center, radius=128, color=color)
#t = range(0, 256, 51)
#for x in t:
#for y in t:
#for z in t:
#pos = x, y, z
#each_color = (x/255, y/255, z/255)
#sphere(pos=pos, radius=10, color=each_color)
import color_list
for k, color in color_list.read_colors()[0].items():
if k.strip() != '':
x = int(color[1:1+2], 16)
y = int(color[1+2:1+2+2], 16)
z = int(color[1+2+2:1+2+2+2], 16)
pos = (x, y, z)
each_color = (x/255, y/255, z/255)
sphere(pos=pos, radius=10, color=each_color)
#thinkpython 17.8, 3d graph.
from visual import *
from color_list import read_colors
scene.range = (256,256,256)
scene.center = (128,128,128)
#t = range(0,256,51)
#for x in t:
# for y in t:
# for z in t:
# pos = (x,y,z)
# color = (1*float(x)/256, 1*float(y)/256, 1*float(z)/256)
# sphere(pos=pos, radius=10, color=color)
# print color
colors = read_colors()[0]
print colors
for key, value in colors.items():
x = int(value[1:3], 16)
y = int(value[3:5], 16)
z = int(value[5:], 16)
pos = (x,y,z)
color = (1*float(x)/256, 1*float(y)/256, 1*float(z)/256)
sphere(pos=pos, radius=10, color=color)
print color
return rgb
def draw_sphere(liste):
'''This function takes a list of tuples and draws spheres
with positions and colors corresponding to the rgb value of the tuple.
liste = list of tuples
sphere = sphere of position and color rgb'''
for rgb in liste:
(x,y,z) = rgb
pos = x, y, z
color = (x/255.0, y/255.0, z/255.0)
sphere(pos=pos, radius=10, color=color)
##test case
colors, rgbs = read_colors()
list_rgb = []
#creates a list of tuples of all the colors in rgbs
#prints the names and corresponding RGB values of the colors in rgbs
for rgb, names in rgbs:
list_rgb.append(hex_to_rgb(rgb))
print rgb,names
print draw_sphere(list_rgb)
