def draw(self, win):
if(self.wall):
self.square.setFill(color_rgb(55, 55, 55))
else:
self.square.setFill(color_rgb(230,230,230))
self.square.undraw()
self.square.draw(win)
def main():
# create the application window
win = GraphWin("Dice Roller")
win.setCoords(0,0,10,10)
win.setBackground("gray")
# draw the interface widgets
die1 = DieView(win, Point(3,7), 2)
die2 = DieView(win, Point(7,7), 2)
rollButton = Button(win, Point(5,4.5), 6, 1, "Roll Dice")
rollButton.activate()
quitButton = Button(win, Point(5,1), 2, 1, "Quit")
# event loop
pt = win.getMouse()
while not quitButton.clicked(pt):
if rollButton.clicked(pt):
# re-rolling value and pip color of die1
value1 = randrange(1, 7)
color = color_rgb(randrange(0,256), randrange(0,256), randrange(0,256))
die1.setValue(value1)
die1.setColor(color)
# re-rolling value and pip color of die2
value2 = randrange(1, 7)
color = color_rgb(randrange(0,256), randrange(0,256), randrange(0,256))
die2.setValue(value2)
die2.setColor(color)
quitButton.activate()
pt = win.getMouse()
# close up shop
win.close()
def draw_neuron_help(self,
neuron_layer,
lay,
markersize=7,
colscale=1,
first=False):
x = Game.x0 + (lay + 1) * Game.space
ys = np.linspace(Game.y0, Game.ymax, Game.num_nodes[lay] + 2)[1:-1]
if not first:
mx = max(np.max(neuron_layer), 0.01)
cmap = self.neuron_col
else:
mx = 250
cmap = self.neuron_col_r
neuron_layer[0] += 125
for i in range(len(neuron_layer)):
disc = 100
val = int(disc * neuron_layer[i] * colscale /
mx) #you can choose to only update
if True: #val != self.neur_vals_disc[lay][i]: #neurons when they look different than before
try: #to advance frames faster
self.neur_circs[lay][i].undraw()
except:
pass
col = (255 * np.asarray(cmap(val / disc)[0:3])).astype(int)
self.neur_circs[lay][i] = g.Circle(g.Point(x, ys[i]),
radius=15)
self.neur_circs[lay][i].setOutline(g.color_rgb(*col))
self.neur_circs[lay][i].setFill(g.color_rgb(*col))
self.neur_circs[lay][i].draw(self.win)
self.neur_vals_disc[lay][i] = val
def __init__(self,
pos,
width,
height,
type=None,
bc=color_rgb(255, 255, 255),
text="",
size=18,
txtc=color_rgb(0, 0, 0),
style="normal",
font="arial"):
oWidth = width / 2 #offset width
oHeight = height / 2 #offset height
pos1 = Point(pos.getX() - oWidth, pos.getY() - oHeight)
pos2 = Point(pos.getX() + oWidth, pos.getY() + oHeight)
self.object = Rectangle(pos1, pos2)
self.object.setFill(bc)
self.object.setOutline(color_rgb(255, 255, 255))
self.pos = pos
self.pos1 = pos1 #Left-Up Corner
self.pos2 = pos2 #Right-Down Corner
self.type = type
self.width = width
self.height = height
self.text = Text(self.object.getCenter(), text, size, txtc, style,
font)
def draw_house():
house_body = gr.Rectangle(gr.Point(200, 220), gr.Point(400, 420))
house_body.setFill(gr.color_rgb(200, 180, 140))
house_body.setOutline(gr.color_rgb(160, 140, 100))
house_body.setWidth(5)
house_body.draw(window)
house_roof = gr.Polygon(gr.Point(190, 220), gr.Point(300, 110),
gr.Point(410, 220))
house_roof.setFill(gr.color_rgb(140, 25, 30))
house_roof.setOutline(gr.color_rgb(100, 5, 10))
house_roof.setWidth(5)
house_roof.draw(window)
house_window = gr.Rectangle(gr.Point(250, 260), gr.Point(350, 360))
house_window.setFill(gr.color_rgb(132, 205, 255))
house_window.setWidth(5)
house_window.draw(window)
line1 = gr.Line(gr.Point(300, 260), gr.Point(300, 360))
line2 = gr.Line(gr.Point(250, 310), gr.Point(350, 310))
line1.setWidth(5)
line2.setWidth(5)
line1.draw(window)
line2.draw(window)
def bird_init(x, y, scale):
""" Create the list of objects needed to draw a bird
at position (x,y) with the given scale """
bird = []
'''separate rectangles triangle and circle for the
body of the bird, beak, and legs'''
body = gr.Rectangle(gr.Point(x, y), gr.Point(x + scale * 75,
y + scale * 25))
body.setFill(gr.color_rgb(107, 142, 35))
bird.append(body)
leg1 = gr.Rectangle(gr.Point(x, y + 25 * scale),
gr.Point(x + scale * 10, y + 40 * scale))
leg1.setFill(gr.color_rgb(95, 158, 160))
bird.append(leg1)
leg2 = gr.Rectangle(gr.Point(x + 30, y + 25 * scale),
gr.Point(x + scale * 40, y + 40 * scale))
leg2.setFill(gr.color_rgb(95, 158, 160))
bird.append(leg2)
head = gr.Circle(gr.Point(x + 75 * scale, y - 5 * scale), 15)
head.setFill(gr.color_rgb(127, 255, 215))
bird.append(head)
beak = gr.Polygon(gr.Point(x + 85 * scale, y * scale),
gr.Point(x + scale * 105, y - scale * 10),
gr.Point(x + scale * 85, y - scale * 20))
beak.setFill(gr.color_rgb(255, 215, 0))
bird.append(beak)
return bird
def landscape_init(x, y, scale):
""" Create the list of objects needed to draw a landscape
at position (x,y) with the given scale """
shapes = []
'''3 rectangle and 1 circle for different parts of
landscape like sky, sun, grass, and water'''
sky = gr.Rectangle(gr.Point(x, y - 500 * scale),
gr.Point(x + scale * 1000, y + scale * 500))
sky.setFill(gr.color_rgb(135, 206, 235))
shapes.append(sky)
sun = gr.Circle(gr.Point(x + 200 * scale, y - 250 * scale), 70)
sun.setFill(gr.color_rgb(255, 69, 0))
shapes.append(sun)
grass = gr.Rectangle(gr.Point(x, y),
gr.Point(x + scale * 450, y + scale * 350))
grass.setFill(gr.color_rgb(0, 128, 0))
shapes.append(grass)
water = gr.Rectangle(gr.Point(x + scale * 450, y),
gr.Point(x + scale * 1000, y + scale * 700))
water.setFill(gr.color_rgb(70, 130, 180))
shapes.append(water)
return shapes
def draw_background(palette: GraphWin):
_height = palette.getHeight()
_width = palette.getWidth()
sky_percentage = 0.7
sky = get_rectangle(gr.Point(0, _height * sky_percentage), _width, _height * sky_percentage)
land = get_rectangle(gr.Point(0, _height), _width, _height * (1 - sky_percentage))
sun = gr.Circle(gr.Point(_width * 0.85, _height * 0.15), _height * 0.1)
sky.setFill(gr.color_rgb(0, 0, 200))
land.setFill(gr.color_rgb(80, 240, 20))
sun.setFill(gr.color_rgb(255, 255, 0))
sky.draw(palette)
land.draw(palette)
sun.draw(palette)
sky_shift = _height * 0.15
for i in range(5):
cloud = gr.Circle(gr.Point(0 + sky_shift, _height * 0.15), _height * 0.05)
cloud.setFill(gr.color_rgb(255, 255, 255))
cloud.draw(palette)
sky_shift += _height * 0.1 / 2
sky_shift = _height * 0.175
for i in range(4):
cloud = gr.Circle(gr.Point(0 + sky_shift, _height * 0.10), _height * 0.05)
cloud.setFill(gr.color_rgb(255, 255, 255))
cloud.draw(palette)
sky_shift += _height * 0.1 / 2
def display_inspection(self):
subprocess.check_output([
"dconf", "write",
"/org/compiz/profiles/unity/plugins/unityshell/launcher-hide-mode",
"1"
])
time.sleep(1)
monitor = get_monitors()[0]
window = gx.GraphWin("Window Test", monitor.width, monitor.height)
window.setBackground(gx.color_rgb(0, 0, 0))
window.getMouse()
window.setBackground(gx.color_rgb(255, 0, 0))
window.getMouse()
window.setBackground(gx.color_rgb(0, 0, 255))
window.getMouse()
window.setBackground(gx.color_rgb(255, 255, 255))
window.getMouse()
window.close()
subprocess.check_output([
"dconf", "write",
"/org/compiz/profiles/unity/plugins/unityshell/launcher-hide-mode",
"0"
])
def landscape_init( x, y, scale): """ Create the list of objects needed to draw a landscape at position (x,y) with the given scale """ shapes = [] '''3 rectangle and 1 circle for different parts of landscape like sky, sun, grass, and water''' sky = gr.Rectangle( gr.Point(x,y-500*scale), gr.Point(x+scale*1000, y+scale*500) ) sky.setFill(gr.color_rgb( 135, 206, 235)) shapes.append( sky ) sun = gr.Circle( gr.Point(x+200*scale,y-250*scale), 70) sun.setFill( gr.color_rgb(255, 69, 0)) shapes.append( sun ) grass = gr.Rectangle( gr.Point(x,y), gr.Point(x+scale*450, y+scale*350) ) grass.setFill(gr.color_rgb( 0, 128, 0)) shapes.append( grass ) water= gr.Rectangle( gr.Point(x+scale*450, y), gr.Point(x+scale*1000, y+scale*700) ) water.setFill(gr.color_rgb( 70, 130, 180)) shapes.append( water ) return shapes
def get_image_path():
width, height = 300, 150
win = GraphWin("Image Path", width, height)
win.setBackground(color_rgb(0, 0, 0))
path_entry = Entry(Point(width // 2, height // 2 - 50), 30)
path_entry.draw(win)
ok_button = Rectangle(Point(width - 50, height - 50),
Point(width - 5, height - 5))
ok_button.setFill(color_rgb(255, 255, 255))
ok_button.draw(win)
ok_button_text = Text(ok_button.getCenter(), "OK")
ok_button_text.setSize(15)
ok_button_text.draw(win)
while True:
click = win.getMouse()
clickx = click.getX()
clicky = click.getY()
if ok_button.getP1().getX() <= clickx <= ok_button.getP2().getX(
) and ok_button.getP1().getY() <= clicky <= ok_button.getP2().getY():
win.close()
return str(path_entry.getText())
def main():
#create the application window
win = GraphWin("Dice Roller")
win.setCoords(0, 0, 10, 10)
win.setBackground("green2")
#Draw the interface widgets
die1 = DieView(win, Point(3, 7), 2)
die2 = DieView(win, Point(7, 7), 2)
rollButton = Button(win, Point(5, 4.5), 5, 1, "Roll Dice")
rollButton.activate()
quitButton = Button(win, Point(5, 1), 2, 1, "Quit")
#Event loop
pt = win.getMouse()
while not quitButton.clicked(pt):
r, g, b = int(random() * 255), int(random() * 255), int(random() * 255)
if rollButton.clicked(pt):
value1 = randrange(1, 7)
die1.setColor(color_rgb(r, g, b))
die2.setColor(color_rgb(r, g, b))
die1.setValue(value1)
value2 = randrange(1, 7)
die2.setValue(value2)
quitButton.activate()
pt = win.getMouse()
#close up shop
win.close()
def test_scene():
""" Create a window and plot a scene with a
of a steam plant in it. """
win = gr.GraphWin('title', 1000, 700, False)
# the four separate functions for objects
landscape = landscape_init(0, 385, 1.0)
cannon = cannon_init(50, 300, 1.0)
ship = ship_init(700, 330, 1.0)
bird = bird_init(300, 100, 1.0)
#drawing the four separate object functions
draw(landscape, win)
draw(bird, win)
draw(cannon, win)
draw(ship, win)
win.update()
# ANIMATION for loop to shoot "big shot' and cannonballs, and BIRD
for frame_num in range(60):
time.sleep(0.15)
print frame_num
cannonball_animation_frame(cannon, frame_num, win)
bird_animation_frame(bird, frame_num, win)
win.update()
if win.checkMouse():
break
for frame_num in range(65, 300):
time.sleep(0.05)
bird_animation_frame(bird, frame_num, win)
'''make bird go faster here to avoid boat on fire'''
fire = []
c = gr.Circle(gr.Point(800, 300), 10)
c.draw(win)
fire.append(c)
for item in fire:
dx = random.randint(-80, 80)
dy = random.randint(-115, 100)
item.move(dx, dy)
hot = [
gr.color_rgb(255, 255, 0),
gr.color_rgb(255, 0, 0),
gr.color_rgb(255, 69, 0),
gr.color_rgb(255, 165, 0)
]
item.setFill(random.choice(hot))
if random.random() < 0.2:
oldshape = random.choice(fire)
newshape = oldshape.clone()
newshape.draw(win)
fire.append(newshape)
win.update()
if win.checkMouse() != None:
break
win.getMouse()
win.close()
def grid(m): # m - Def the distance between 2 lines
e = 0
for i in range(0, int((Sx) / (m / Factor)) + 1):
l = gfx.Line(gfx.Point((e / Factor) + (Sx / 2), 0),
gfx.Point((e / Factor) + (Sx / 2), Sy))
l.setFill(gfx.color_rgb(Color3[0], Color3[1], Color3[2]))
l.draw(Win)
l = gfx.Line(gfx.Point((Sx / 2) - (e / Factor), 0),
gfx.Point(Sx / 2 - (e / Factor), Sy))
l.setFill(gfx.color_rgb(Color3[0], Color3[1], Color3[2]))
l.draw(Win)
e += m / 2
e = 0
for i in range(0, int((Sy) / (m / Factor)) + 1):
l = gfx.Line(gfx.Point(0, (e / Factor) + (Sy / 2)),
gfx.Point(Sx, (e / Factor) + (Sy / 2)))
l.setFill(gfx.color_rgb(Color3[0], Color3[1], Color3[2]))
l.draw(Win)
l = gfx.Line(gfx.Point(0, (Sy / 2) - (e / Factor)),
gfx.Point(Sx, (Sy / 2) - (e / Factor)))
l.setFill(gfx.color_rgb(Color3[0], Color3[1], Color3[2]))
l.draw(Win)
e += m / 2
def main(window_width, window_height, square_dim, filename):
window = GraphWin("Karnaugh Map", window_width, window_height)
window.setBackground(color_rgb(255, 255, 255))
for line in get_k_map_lines(window_width, window_height, square_dim):
line.setWidth(1)
line.setFill(color_rgb(0, 0, 0))
line.draw(window)
variables = [(chr(i), chr(i) + "'") for i in range(65, 91)]
shuffle(variables)
for label in get_k_map_variable_labels(window_width, window_height, square_dim, variables):
label.setTextColor('black')
label.setSize(30)
label.draw(window)
k_map_values = get_k_map_values()
for text in get_k_map_text_values(window_width, window_height, square_dim, k_map_values):
text.setTextColor('black')
text.setSize(30)
text.draw(window)
# print(k_map_values)
ps = window.postscript(colormode='color')
img = Image.open(io.BytesIO(ps.encode('utf-8')))
img.save(filename)
window.close()
def bird_init(x,y,scale): """ Create the list of objects needed to draw a bird at position (x,y) with the given scale """ bird = [] '''separate rectangles triangle and circle for the body of the bird, beak, and legs''' body = gr.Rectangle( gr.Point(x,y), gr.Point(x+scale*75, y+scale*25) ) body.setFill(gr.color_rgb( 107, 142, 35)) bird.append( body ) leg1 = gr.Rectangle( gr.Point(x, y+25*scale), gr.Point(x+scale*10, y+40*scale) ) leg1.setFill(gr.color_rgb( 95, 158, 160)) bird.append( leg1 ) leg2 = gr.Rectangle( gr.Point(x+30, y+25*scale), gr.Point(x+scale*40, y+40*scale) ) leg2.setFill(gr.color_rgb( 95, 158, 160)) bird.append( leg2 ) head = gr.Circle( gr.Point(x+75*scale, y-5*scale), 15) head.setFill( gr.color_rgb(127, 255, 215)) bird.append( head ) beak = gr.Polygon( gr.Point(x+85*scale, y*scale), gr.Point(x+scale*105, y-scale*10), gr.Point(x+scale*85, y-scale*20 )) beak.setFill(gr.color_rgb( 255, 215, 0)) bird.append( beak ) return bird
def update_board(second_per_update):
# A*
current = min(openSet, key=lambda o: o.f)
# BFS
# current = openSet[0]
# DIJKSTRA
# current = min(openSet, key=lambda o: o.g)
for i in openSet:
if i not in open_update:
rect = i.rectangle(i.i, i.j)
rect.setFill(color_rgb(167, 239, 180))
rect.draw(win)
open_update.append(i)
text = i.hScoreText(i.i, i.j)
text.setOutline(color_rgb(19, 10, 200))
text.setStyle("bold")
text.draw(win)
dot = Circle(
Point(current.j * square_size + square_size / 2,
current.i * square_size + square_size / 2), 10)
dot.setOutline(color_rgb(19, 10, 200))
dot.draw(win)
for i in closeSet:
if i not in closed_update:
rect = i.rectangle(i.i, i.j)
rect.setFill(color_rgb(239, 167, 167))
rect.draw(win)
closed_update.append(i)
text = i.hScoreText(i.i, i.j)
text.setOutline(color_rgb(19, 10, 200))
text.setStyle("bold")
text.draw(win)
openSet_score.setText(openSet.__len__())
closedSet_score.setText(closeSet.__len__())
time.sleep(second_per_update)
def draw_christmas_tree(center_point: Point, width: int, height: int, palette: GraphWin):
trunk = get_rectangle(Point(center_point.getX() - width * 0.05, center_point.getY()), int(width * 0.1),
int(height * 0.1))
trunk.setFill(gr.color_rgb(128, 64, 0))
trunk.draw(palette)
tier_diff = height / 5
tier_falloff = 0.8
tier_a = get_isosceles_triangle(Point(center_point.getX() - width / 2, center_point.getY() - int(height * 0.1)),
width, int(height * 0.5))
tier_b = get_isosceles_triangle(
Point(center_point.getX() - (width / 2) * tier_falloff, center_point.getY() - int(height * 0.1) - tier_diff),
int(width * tier_falloff), int(height * 0.5 * tier_falloff))
tier_c = get_isosceles_triangle(
Point(center_point.getX() - width / 2 * tier_falloff ** 2,
center_point.getY() - int(height * 0.1) - tier_diff * 2),
int(width * tier_falloff ** 2), int(height * 0.5 * tier_falloff ** 2))
tier_a.setFill(gr.color_rgb(0, 80, 0))
tier_b.setFill(gr.color_rgb(0, 80, 0))
tier_c.setFill(gr.color_rgb(0, 80, 0))
tier_a.draw(palette)
tier_b.draw(palette)
tier_c.draw(palette)
def draw(self, win):
self.circle.setFill(color_rgb(0, 0, 0))
self.face.setFill(color_rgb(0, 0, 0))
self.circle.undraw()
self.face.undraw()
self.circle.draw(win)
self.face.draw(win)
def main():
global WIN # Window for graphics
global CUR_COLOR # Current color. (Is there a better way to do this?)
CUR_COLOR = graphics.color_rgb(0, 128, 0) # dull green?
sample = Rect(5, 5, 20, 20)
other_rect = Rect(10, 10, 20, 25)
non_overlap_rect = Rect(25, 25, 30, 30)
first_rectlist = Rectlist()
first_rectlist.addrect(sample)
first_rectlist.addrect(other_rect)
first_rectlist.addrect(non_overlap_rect)
second_rectlist = Rectlist()
second_rectlist.addrect(Rect(27, 27, 30, 30))
second_rectlist.addrect(Rect(0, 6, 19, 10))
if sample.overlap(other_rect):
print('Overlap (expected)')
else:
print('No overlap (somethings wrong)')
if sample.overlap(non_overlap_rect):
print('Overlap (expected)')
else:
print('No overlap (somethings wrong)')
CUR_COLOR = graphics.color_rgb(128, 0, 0)
sample.intersection(other_rect)
input("Press enter to close")
def showField(): #Generates window and basic objects
"""Generates window and basic objects, returns window and object list."""
if settings[3]: #Hardcore setting
lw = gr.GraphWin("Pysweeper | HARDCORE Game", settings[0] * 40,
(settings[1] * 40) + 40, False)
else:
lw = gr.GraphWin("Pysweeper | Game", settings[0] * 40,
(settings[1] * 40) + 40, False)
lw.setBackground(gr.color_rgb(33, 33, 33))
li = []
# 0: Top bar background
# 1: Remaining flags
# 2: Timer
# 3: Reset icon
li.append(gr.Rectangle(gr.Point(0, 0), gr.Point(lw.width, 40)))
li[0].setWidth(0)
li[0].setFill(gr.color_rgb(66, 66, 66))
li.append(gr.Text(gr.Point(30, 20), "000"))
li[1].setSize(20)
li[1].setFill(gr.color_rgb(250, 250, 250))
li.append(gr.Text(gr.Point(lw.width - 30, 20), "000"))
li[2].setSize(20)
li[2].setFill(gr.color_rgb(250, 250, 250))
li.append(gr.Image(gr.Point(lw.width / 2, 20), "img/Reset.png"))
li[1].setText((3 - len(str(rflags))) * "0" + str(rflags))
for i in li:
i.draw(lw)
lw.flush()
return lw, li
def drawPlanGraphics(self):
# First iterate over all the cells and mark them up
cellExtent = self.searchGrid.getExtentInCells()
for i in range(cellExtent[0]):
if rospy.is_shutdown():
return
for j in range(cellExtent[1]):
cellLabel = self.searchGrid.getCellFromCoords((i, j)).label
terrain = self.searchGrid.getCellFromCoords((i, j)).terrainCost
if cellLabel == CellLabel.OBSTRUCTED:
colour = 'purple'
elif cellLabel == CellLabel.START:
colour = 'green'
elif cellLabel == CellLabel.GOAL:
colour = 'blue'
elif cellLabel == CellLabel.UNVISITED:
colour = 'gray'
v = int(min(400 * (terrain - 1), 255))
colour = graphics.color_rgb(100 + int(v * .5), 100,
min(100 + v, 255))
elif cellLabel == CellLabel.DEAD:
# colour = 'black'
v = int(min(300 * (terrain - 1), 255))
colour = graphics.color_rgb(v, 0, int(v * .5))
else:
colour = 'white'
self.rectangles[i][j].setFill(colour)
def axis(x, y):
l1 = gfx.Line(gfx.Point(x / 2, 0), gfx.Point(x / 2, x))
l1.setFill(gfx.color_rgb(Color2[0], Color2[1], Color2[2]))
l1.draw(Win)
l2 = gfx.Line(gfx.Point(x, y / 2), gfx.Point(1, y / 2))
l2.setFill(gfx.color_rgb(Color2[0], Color2[1], Color2[2]))
l2.draw(Win)
def draw(self, win):
if (self.pressed or self.locked):
self.rect.setFill(color_rgb(100, 100, 100))
else:
self.rect.setFill(color_rgb(170, 170, 170))
self.rect.undraw()
self.rect.draw(win)
self.text.undraw()
self.text.draw(win)
def drawGrid(win):
for i in range(0, WIDTH, 20):
ln = g.Line(g.Point(i, 0), g.Point(i, HEIGHT))
ln.setOutline(g.color_rgb(200, 200, 255))
ln.draw(win)
for i in range(0, HEIGHT, 20):
ln = g.Line(g.Point(0, i), g.Point(WIDTH, i))
ln.setOutline(g.color_rgb(200, 200, 255))
ln.draw(win)
def createHud(self):
score = self.getScores()
self.scoreText = Text(Point(730, 20 + len(self.racket) * 10), score)
self.scoreText.setTextColor(color_rgb(255, 255, 255))
self.scoreText.draw(self)
self.gameSpeedText = Text(Point(50, 20),
'Speed: ' + str(self.gameSpeed))
self.gameSpeedText.setTextColor(color_rgb(255, 255, 255))
self.gameSpeedText.draw(self)
def draw_book(window, x, y, widtg, height):
book = gr.Rectangle(gr.Point(x, y), gr.Point(x + widtg, y - height))
book.setFill(
gr.color_rgb(random.randint(0, 255), random.randint(0, 255),
random.randint(0, 255)))
book.draw(window)
book_name = gr.Rectangle(gr.Point(x + 4, y - 2),
gr.Point(x + widtg - 4, y - height + 12))
book_name.setFill(gr.color_rgb(0, 0, 0))
book_name.draw(window)
def buildRectangle(tlx, brx, index):
#Check Index to ensure final block meets the edge
if index == numBars - 1:
bottomRight = g.Point(400, 200)
else:
bottomRight = g.Point(brx, 200)
topLeft = g.Point(tlx, 0)
rectangle = g.Rectangle(topLeft, bottomRight)
rectangle.setFill(g.color_rgb(colorInterval, 0, 0))
rectangle.setOutline(g.color_rgb(colorInterval, 0, 0))
rectangle.draw(win)
def populateImageFromArea(img, area, cellSize, areaSize):
for i in range(0, areaSize):
for j in range(0, areaSize):
status = area[i][j]
for py in range(cellSize * i, cellSize * i + cellSize):
for px in range(cellSize * j, cellSize * j + cellSize):
if int(status) == 1:
color = gp.color_rgb(0, 255, 0)
else:
color = gp.color_rgb(255, 0, 0)
img.setPixel(px, py, color)
def __init__(self, name="Twixt"):
self.bottom = self.CELL*(2+self.SIZE)
self.win = gr.GraphWin(name, self.CELL*(2+self.SIZE), self.bottom+self.CELL, autoflush=False)
self.history = []
self.known_moves = set()
# Regular background
self.win.setBackground(gr.color_rgb(244, 255,240))
# bottom
for i in range(20):
peg = gr.Circle(self.center(i,25), self.PEG_RADIUS)
peg.setWidth(0)
peg.setFill(self._colors(i))
peg.draw(self.win)
# black/white end zones
for i in range(4):
a = self.twopoints(i)
b = self.twopoints(i+1)
color = [gr.color_rgb(255,255,200), gr.color_rgb(200,200,200)][i&1]
poly = gr.Polygon(a[0], a[1], b[1], b[0])
poly.setOutline(color)
poly.setFill(color)
poly.draw(self.win)
# peg holes
for x in range(self.SIZE):
for y in range(self.SIZE):
if x in (0, self.SIZE-1) and y in (0, self.SIZE-1):
continue
c = gr.Circle(self.center(x, y), self.HOLE_RADIUS)
c.setFill("black")
c.draw(self.win)
# labels
for i in range(self.SIZE):
ctr = self.center(i, i)
row_label = "%d" % (i+1)
txt = gr.Text(gr.Point(self.CELL/2, ctr.y), row_label)
txt.draw(self.win)
txt = txt.clone()
txt.move(self.CELL*(self.SIZE+1), 0)
txt.draw(self.win)
col_label = chr(ord('A')+i)
txt = gr.Text(gr.Point(ctr.x, self.CELL/2), col_label)
txt.draw(self.win)
txt = txt.clone()
txt.move(0, self.CELL*(self.SIZE+1))
txt.draw(self.win)
gr.update()
def __init__(self, win, online):
self.player = Player(Point(win.getWidth() / 2,
win.getHeight() / 2), 25, 450,
color_rgb(255, 120, 90))
self.online = online #For peer-to-peer gameplay
self.asteroidCounter = 0
self.scoreui = Text(Point(100, 100), str(self.player.getScore()), 25,
color_rgb(255, 145, 164), "bold")
if not online:
self.asteroids = []
def draw_rectangle(x, y, length, height, r, g, b):
"""
Рисует прямоугольник:
x,y - координаты правой нижней точки прямоугольника;
length - длина прямоугольника ;
height - высота;
r,g,b - параметры его цвета
"""
rectangle = gr.Rectangle(gr.Point(x, y), gr.Point(x + length, y + height))
rectangle.setFill(gr.color_rgb(r, g, b))
rectangle.setOutline(gr.color_rgb(r, g, b))
rectangle.draw(window)
def earth():
"""
Draws earth - fills area with Light Gray color
Returns
-------
None.
"""
earth = gr.Rectangle(gr.Point(0, 400), gr.Point(800, 600))
earth.setFill(gr.color_rgb(187, 187, 187))
earth.setOutline(gr.color_rgb(187, 187, 187))
earth.draw(window)
def cannonball_animation_frame(shapes, frame_num, win): """Cannonball animation. The animation will involve one big cannonball shooting out of the cannon. shapes is a list containing the graphics objects needed to draw the cannonball scene. frame_num is a number indicating which frame of the animation it is. win is the GraphWin object containing the scene. This animates by creating up to 20 little cannonball circles too. Each circle creeps across the screen until it gets to the edge""" p1 = shapes[2].getP1() p2 = shapes[2].getP2() dy = p2.getY() - p1.getY() newy = (p1.getY() + p2.getY())*0.5 newx = p2.getX() - dy*0.5 if frame_num %2 == 0 and len(shapes) < 22: c = gr.Circle(gr.Point( newx, newy), 0.4*dy) c.setFill(gr.color_rgb(150, 150, 150)) c.draw(win) shapes.append(c) for shape in shapes[5:]: shape.move( 25, 0) center = shape.getCenter() if center.y < 0: mx = newx - center.getX() my = newy - center.getY() shape.move( mx, my )
def colorscheme2(self, color1, color2, num):
'''
:param color1: a color in hexdecimal string
:param color2: another color in hexdecimal string
:param num: the number of colors desired to make the transition between those two colors inputed
:return: a list of colors
'''
r1 = int(color1[1:3], 16)
g1 = int(color1[3:5], 16)
b1 = int(color1[5:7], 16)
r2 = int(color2[1:3], 16)
g2 = int(color2[3:5], 16)
b2 = int(color2[5:7], 16)
rlist = []
glist = []
blist = []
colors = []
for i in range(min(r1, r2), max(r1, r2), (max(r1, r2) - min(r1, r2))/num):
rlist.append(i)
for i in range(min(g1, g2), max(g1, g2), (max(g1, g2) - min(g1, g2))/num):
glist.append(i)
for i in range(min(b1, b2), max(b1, b2), (max(b1, b2) - min(b1, b2))/num):
blist.append(i)
for i in range(num):
color = graphics.color_rgb(rlist[i], glist[i], blist[i])
colors.append(color)
return colors
def colors(numSites):
r = np.arange(0,255, (255/numSites))
g = np.arange(0,255, (255/numSites))
b = np.arange(0,255, (255/numSites))
np.random.shuffle(r)
np.random.shuffle(g)
np.random.shuffle(b)
colorBook = {}
for i in range(numSites):
color = gp.color_rgb(r[i], g[i], b[i])
colorBook[i] = color
return colorBook
def cannon_init(x, y, scale): """ Create the list of objects needed to draw a cannon at position (x,y) with the given scale """ shapes = [] '''the separate rectangle are parts of the cannon the cannonball is the large "first shot" cannonball''' r1 = gr.Rectangle( gr.Point(x,y), gr.Point(x+scale*100, y+scale*50) ) r1.setFill(gr.color_rgb(185, 185, 185)) shapes.append( r1 ) r2 = gr.Rectangle( gr.Point(x+scale*100, y+scale*10), gr.Point(x+scale*200, y+scale*40) ) r2.setFill(gr.color_rgb(185, 185, 185)) shapes.append( r2 ) r3 = gr.Rectangle( gr.Point(x+scale*200, y+scale*20) , gr.Point(x+scale*250, y+scale*30) ) r3.setFill(gr.color_rgb(185, 185, 185)) shapes.append( r3 ) r4 = gr.Rectangle( gr.Point(x+scale*15, y+scale*50) , gr.Point(x+scale*40, y+scale*85) ) r4.setFill(gr.color_rgb(176, 133, 85 )) shapes.append( r4 ) r5 = gr.Rectangle( gr.Point(x+scale*115, y+scale*40) , gr.Point(x+scale*140, y+scale*85) ) r5.setFill(gr.color_rgb(176, 133, 85 )) shapes.append( r5 ) cannonball = gr.Circle( gr.Point(x+250*scale,y+25*scale), 20) cannonball.setFill( gr.color_rgb(230, 230, 250)) shapes.append( cannonball ) return shapes
def createTable(maxDoors):
"""creates the table of probabilities
of success by switching"""
table = graphics.GraphWin("table", (cellSize+1)*maxDoors, (cellSize+1)*maxDoors)
if maxDoors < 3:
return
for n in range (3, maxDoors+1):
for i in range(n-1):
value = float(n-1)/(n**2 - n*i - n)
p1 = graphics.Point(n*cellSize, i*cellSize)
p2 = graphics.Point((n+1)*cellSize, (i+1)*cellSize)
sqr = graphics.Rectangle(p1, p2)
sqr.setFill(graphics.color_rgb(0,0,value*255))
sqr.draw(table)
return table
def ship_init( x, y, scale ): """ Create the list of objects needed to draw a ship at position (x,y) with the given scale """ shapes = [] '''separate rectangles triangles for the body of the ship, mast, and flag and circle for the windows''' body = gr.Rectangle( gr.Point(x,y), gr.Point(x+scale*200, y+scale*100) ) body.setFill(gr.color_rgb( 218, 165, 32)) shapes.append( body ) mast = gr.Rectangle( gr.Point(x+scale*100, y-250*scale), gr.Point(x+scale*110, y) ) mast.setFill(gr.color_rgb( 222, 184, 135)) shapes.append( mast ) t1 = gr.Polygon( gr.Point(x, y), gr.Point(x-scale*50, y+scale*50), gr.Point(x, y+scale*100 )) t1.setFill(gr.color_rgb( 218, 165, 32)) shapes.append( t1 ) t2 = gr.Polygon( gr.Point(x+scale*200, y), gr.Point(x+scale*250, y+scale*50), gr.Point(x+scale*200, y+scale*100 )) t2.setFill(gr.color_rgb(218, 165, 32)) shapes.append( t2 ) flag = gr.Polygon( gr.Point(x+scale*110, y-150*scale), gr.Point(x+scale*160, y-200*scale), gr.Point(x+scale*110, y-250*scale) ) flag.setFill(gr.color_rgb( 255, 0, 255)) shapes.append( flag ) window1 = gr.Circle( gr.Point(x+40*scale, y+50*scale), 10) window1.setFill( gr.color_rgb(230, 230, 250)) shapes.append( window1 ) window2 = gr.Circle( gr.Point(x+100*scale, y+50*scale), 10) window2.setFill( gr.color_rgb(230, 230, 250)) shapes.append( window2 ) window3 = gr.Circle( gr.Point(x+160*scale, y+50*scale), 10) window3.setFill( gr.color_rgb(230, 230, 250)) shapes.append( window3 ) return shapes
def test_scene(): """ Create a window and plot a scene with a of a steam plant in it. """ win = gr.GraphWin( 'title', 1000, 700, False ) # the four separate functions for objects landscape = landscape_init(0, 385, 1.0) cannon = cannon_init( 50, 300, 1.0 ) ship = ship_init( 700, 330, 1.0) bird = bird_init( 300, 100, 1.0) #drawing the four separate object functions draw(landscape, win) draw(bird, win) draw(cannon, win) draw( ship, win) win.update() # ANIMATION for loop to shoot "big shot' and cannonballs, and BIRD for frame_num in range(60): time.sleep( 0.15 ) print frame_num cannonball_animation_frame( cannon, frame_num, win ) bird_animation_frame( bird, frame_num, win) win.update() if win.checkMouse(): break for frame_num in range(65,300): time.sleep( 0.05 ) bird_animation_frame( bird, frame_num, win) '''make bird go faster here to avoid boat on fire''' fire = [] c = gr.Circle( gr.Point(800, 300), 10) c.draw( win ) fire.append( c ) for item in fire: dx = random.randint( -80, 80 ) dy = random.randint( -115, 100 ) item.move( dx, dy ) hot = [ gr.color_rgb( 255, 255, 0 ), gr.color_rgb( 255, 0, 0 ), gr.color_rgb( 255, 69, 0 ), gr.color_rgb(255,165,0)] item.setFill( random.choice(hot) ) if random.random() < 0.2: oldshape = random.choice( fire ) newshape = oldshape.clone() newshape.draw( win ) fire.append( newshape ) win.update() if win.checkMouse() != None: break win.getMouse() win.close()
if __name__ == "__main__":
results_dir = 'results'
for f in (f for f in os.listdir(results_dir) if f.endswith('.log')):
hist = json.load(open(os.path.join(results_dir, f)))
colors = None
for i, game in enumerate(hist):
score = [0, 0]
images = []
names = game['players']
size = int(game['size'])
dim = 600
left_marg = 50
top_marg = 200
win = GraphWin(game, dim + 2*left_marg, dim + top_marg + 50)
win.setBackground(color_rgb(255, 255, 255))
if not colors:
colors = {names[0]: 'blue', names[1]: 'red'}
p1 = Text(Point(left_marg + dim//2, 30), names[0])
p1.setFill(colors[names[0]])
p1.setSize(20)
score1 = Text(Point(left_marg + dim//6, 70), '0:0')
score1.setFill(colors[names[0]])
score1.setSize(30)
vs = Text(Point(left_marg + dim//2, 70), 'vs')
vs.setFill('black')
vs.setSize(20)
p2 = Text(Point(left_marg + dim//2, 110), names[1])
import graphics # Because what fun are rectangles without drawing
#
# Very simple graphical depiction. Virtual coordinates to 50,50
#
global WIN, CUR_COLOR # Sloppy but expedient. How should we handle these?
WIN = graphics.GraphWin("Rectangles", 800, 800)
WIN.setCoords(0,0,50,50)
background = graphics.Rectangle( graphics.Point(0,0), graphics.Point(1024,768))
background.setFill( graphics.color_rgb(255,255,255) ) # white
CUR_COLOR = graphics.color_rgb(0,0,0) # black
def draw_rect(llx, lly, urx, ury, color=""):
"""Display a rectangle in the graphics window.
Arguments:
llx, lly: Coordinates of lower left corner
urx, ury: Coordinates of upper right corner
color: fill color of rectangle drawn on screen
Returns:
nothing
Effects:
rectangle is drawn on screen
"""
view = graphics.Rectangle( graphics.Point(llx,lly), graphics.Point(urx,ury))
view.setFill( CUR_COLOR )
view.draw(WIN)
return
def cursor_func(
freq_sampling,
num_signal_channels,
num_event_types,
window_size_in_samples):
logging.debug('%s cursor_func(.) entered.', TAG)
len_padding = 5 * freq_sampling
cursor_radius = 26
w = 2 * math.pi / 10
# Initialize the time-domain filter
#numer, denom = get_time_domain_filters(8.0, 12.0, 0.5)
# Init the NN
if is_control_mode:
filename_base = '../models/MIBBCI_NN_medium_bestsofar'
filename_nn = filename_base + '.npz'
nnet = nnutils.load_nn(nnutils.create_nn_medium, filename_nn)
# Init the preproc stuff
if is_control_mode:
filename_p = filename_base + '.p'
scaler = cPickle.load(open(filename_p, 'rb'))
print 'Loaded scaler.mean_, scaler.var_:', scaler.mean_, scaler.var_
# Init graphics
win = graphics.GraphWin('Cursor', params.IMAGE_W, params.IMAGE_H)
cursor = graphics.Circle(graphics.Point(params.IMAGE_W/2, params.IMAGE_H/2), cursor_radius)
cursor.setFill(graphics.color_rgb(params.CURSOR_COLOR_REST[0], params.CURSOR_COLOR_REST[1], params.CURSOR_COLOR_REST[2]))
cursor.setOutline(graphics.color_rgb(params.CURSOR_COLOR_REST[0], params.CURSOR_COLOR_REST[1], params.CURSOR_COLOR_REST[2]))
cursor.draw(win)
cursor_pos_prev = np.array([params.IMAGE_W/2, params.IMAGE_H/2])
cursor_pos = cursor_pos_prev
# Init event labels
event_arr_right = np.zeros((params.LEN_DATA_CHUNK_READ, num_event_types))
event_arr_right[:, params.EVENT_ID_RH] = np.ones(params.LEN_DATA_CHUNK_READ)
event_arr_left = np.zeros((params.LEN_DATA_CHUNK_READ, num_event_types))
event_arr_left[:, params.EVENT_ID_LH] = np.ones(params.LEN_DATA_CHUNK_READ)
event_arr_idle = np.zeros((params.LEN_DATA_CHUNK_READ, num_event_types))
event_arr_idle[:, params.EVENT_ID_IDLE] = np.ones(params.LEN_DATA_CHUNK_READ)
#event_arr_calib = np.zeros((params.LEN_DATA_CHUNK_READ, num_event_types))
#event_arr_calib[:, 3] = np.ones(params.LEN_DATA_CHUNK_READ)
cursor_event_list = []
cursor_color_arr_raw = np.zeros((int(params.LEN_PERIOD_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ), 3))
color_counter = 0
for i in range(int(params.LEN_IDLE_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ)):
cursor_color_arr_raw[color_counter, :] = params.CURSOR_COLOR_IDLE
cursor_event_list.append(event_arr_idle) # r, l, idle, calib
color_counter += 1
for i in range(int(params.LEN_RIGHT_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ)):
cursor_color_arr_raw[color_counter, :] = params.CURSOR_COLOR_RIGHT
cursor_event_list.append(event_arr_right)
color_counter += 1
for i in range(int(params.LEN_IDLE_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ)):
cursor_color_arr_raw[color_counter, :] = params.CURSOR_COLOR_IDLE
cursor_event_list.append(event_arr_idle)
color_counter += 1
for i in range(int(params.LEN_LEFT_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ)):
cursor_color_arr_raw[color_counter, :] = params.CURSOR_COLOR_LEFT
cursor_event_list.append(event_arr_left)
color_counter += 1
conv_window = np.ones((params.LEN_COLOR_CONV_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ, 1))\
/ (1 * int(params.LEN_COLOR_CONV_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ))
cursor_color_arr_ud = np.flipud(cursor_color_arr_raw)
cursor_color_arr_ud_convd = signal.convolve(cursor_color_arr_ud.T, conv_window.T).T
cursor_color_arr_final = np.flipud(cursor_color_arr_ud_convd[0:cursor_color_arr_raw.shape[0], :])
if False:
plt.figure()
plt.plot(cursor_color_arr_raw)
#plt.plot(cursor_color_arr_ud[:, 0])
#plt.plot(cursor_color_arr_ud_convd[:, 0])
plt.plot(cursor_color_arr_final)
#plt.legend(['raw', 'ud', 'ud_convd', 'final'])
plt.show()
# Initialize the amplifier
if not is_simulation_mode:
print 'Initializing the amp...'
recorder = Recorder('lslamp', freq_sampling, params.LEN_REC_BUF_SEC, num_signal_channels)
thread_rec = threading.Thread(target=recorder.record)
thread_rec.start()
# Cursor control loop
X_raw_buf_live = np.zeros((int(freq_sampling*params.LEN_REC_BUF_SEC), num_signal_channels))
label_buf_live = np.zeros((int(freq_sampling*params.LEN_REC_BUF_SEC), num_event_types))
counter = 0
#while True:
while counter < (params.LEN_REC_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ):
print 'counter: ', counter
# Clear the canvas
win.delete('all')
if not is_simulation_mode:
# Wait for new data and get it
data_last_chunk = recorder.get_new_data(params.LEN_DATA_CHUNK_READ, params.AMP_WAIT_SEC)
recorder.acknowledge_new_data()
print 'recorder.new_data_counter:', recorder.new_data_counter
else:
time.sleep(1.0 / (freq_sampling/params.LEN_DATA_CHUNK_READ))
data_last_chunk = 1000.0 * np.random.rand(int(params.LEN_DATA_CHUNK_READ), num_signal_channels)
#print 'Random data_last_chunk size:', data_last_chunk
# Insert the new sample into our time series
i_row_lb = int((counter+len_padding)*params.LEN_DATA_CHUNK_READ)
i_row_ub = int((counter+len_padding+1)*params.LEN_DATA_CHUNK_READ)
X_raw_buf_live[i_row_lb:i_row_ub, :] = data_last_chunk
#print 'data_last_chunk:', data_last_chunk
label_buf_live[i_row_lb:i_row_ub, :]\
= cursor_event_list[counter % int(params.LEN_PERIOD_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ)]
# Calculating cursor step
i_row_ub = int((counter+len_padding+1)*params.LEN_DATA_CHUNK_READ)
i_row_lb = i_row_ub - int(window_size_in_samples)
if i_row_lb >= 0:
#print 'i_row_lb, i_row_ub:', i_row_lb, i_row_ub
#print 'X_raw_buf_live[i_row_lb:i_row_ub, :].shape:', X_raw_buf_live[i_row_lb:i_row_ub, :].shape
if is_control_mode:
X_window = utils.preprocess(X_raw_buf_live[i_row_lb:i_row_ub, :], scaler)
X_in = TimeSeriesBatchIterator.create_X_instance(X_window, conv_dim=1)
X_in = X_in.reshape(1, X_in.shape[0], X_in.shape[1])
#print 'X_window.shape:', X_window.shape
#print 'X_in.shape:', X_in.shape
cursor_step = calc_cursor_step(nnet, X_in.astype(np.float32))
else:
#X_window = X_raw_buf_live[i_row_lb:i_row_ub, :]
cursor_step = 0
cursor_pos = cursor_pos_prev + np.array([cursor_step, 0])
#print 'cursor_pos: ', cursor_pos
else:
cursor_pos = cursor_pos_prev
cursor_pos_point = graphics.Point(cursor_pos[0], cursor_pos[1])
cursor_pos_prev = cursor_pos
cursor = graphics.Circle(cursor_pos_point, cursor_radius)
color_temp = cursor_color_arr_final[counter % int(params.LEN_PERIOD_SEC * freq_sampling / params.LEN_DATA_CHUNK_READ)]
cursor.setFill(graphics.color_rgb(color_temp[0], color_temp[1], color_temp[2]))
cursor.setOutline(graphics.color_rgb(color_temp[0], color_temp[1], color_temp[2]))
cursor.draw(win)
counter += 1
# End of if
# End of while
# Stop recording
recorder.stop_recording()
# Close the window
win.close()
# Cut the padding from the data
i_row_lb = int(len_padding * params.LEN_DATA_CHUNK_READ)
i_row_ub = int((counter+len_padding)*params.LEN_DATA_CHUNK_READ)
X_raw_buf_cut = X_raw_buf_live[i_row_lb:i_row_ub, :]
label_buf_cut = label_buf_live[i_row_lb:i_row_ub, :]
# Save data to file
time_axis = np.arange(X_raw_buf_cut.shape[0]).reshape((X_raw_buf_cut.shape[0], 1))
print 'time_axis.shape:', time_axis.shape
data_merged = np.concatenate((time_axis, X_raw_buf_cut, label_buf_cut), axis=1)
print 'data_merged.shape: ', data_merged.shape
time_save = datetime.now()
np.savetxt('../data/MIBBCI_REC_{0}Hz_{1}{2:02}{3:02}_{4:02}h{5:02}m{6:02}s_RAW.csv'.format(
int(freq_sampling),
time_save.year, time_save.month, time_save.day,
time_save.hour, time_save.minute, time_save.second),
X=data_merged, fmt='%.8f', delimiter=",",
header='time, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, red, blue, idle',
comments='')
print 'cursor_func(.) terminates.'
pkl_file_write.close()
HIGHSCORE_CONGRATS.draw(window)
pygame.mixer.music.stop()
highScoreEntering = True
TEXT_ENTRY.setText('')
highScoreSound.play()
TEXT_ENTRY.draw(window)
playing = False
# Player has not beaten the high score this run.
if HIGHSCORETHISRUN == False:
# Flags control loop False to stop game repeating
playing = False
player.undraw()
pygame.mixer.music.stop()
gameOverSound.play()
highScore()
window = graphics.GraphWin('Scrolling Game', Win_Width, Win_Height)
window.setBackground(graphics.color_rgb(255,117,117))
START_MESSAGE.draw(window)
# Wait for keyboard input events
window.bind_all('<Key>', handleKeys)
# Wait for events - main loop
window.mainloop()
def hitAnimation():
window.setBackground('yellow')
time.sleep(0.05)
window.setBackground(graphics.color_rgb(255,117,117))
def cursor_func():
print 'cursor_func(.) entered.'
cursor_radius = 26
w = 2 * math.pi / 10
# Initialize the time-domain filter
freq_Nyq = mi_params.FREQ_S/2.
freq_trans = 0.5
freqs_FIR_Hz = np.array([8.-freq_trans, 12.+freq_trans])
#numer = signal.firwin(M_FIR, freqs_FIR, nyq=FREQ_S/2., pass_zero=False, window="hamming", scale=False)
numer = signal.firwin(mi_params.M_FIR, freqs_FIR_Hz, nyq=freq_Nyq, pass_zero=False, window="hamming", scale=False)
denom = 1.
'''w, h = signal.freqz(numer)
plt.plot(freq_Nyq*w/math.pi, 20 * np.log10(abs(h)), 'b')
plt.ylabel('Amplitude [dB]', color='b')
plt.xlabel('Frequency [rad/sample]')
plt.show()'''
# Set up graphics
win = graphics.GraphWin('Cursor', mi_params.IMAGE_W, mi_params.IMAGE_H)
cursor = graphics.Circle(graphics.Point(mi_params.IMAGE_W/2, mi_params.IMAGE_H/2), cursor_radius)
#cursor.setFill(CURSOR_COLOR_REST)
#cursor.setOutline(CURSOR_COLOR_REST)
cursor.setFill(graphics.color_rgb(mi_params.CURSOR_COLOR_REST[0], mi_params.CURSOR_COLOR_REST[1], mi_params.CURSOR_COLOR_REST[2]))
cursor.setOutline(graphics.color_rgb(mi_params.CURSOR_COLOR_REST[0], mi_params.CURSOR_COLOR_REST[1], mi_params.CURSOR_COLOR_REST[2]))
cursor.draw(win)
cursor_pos_prev = np.array([mi_params.IMAGE_W/2, mi_params.IMAGE_H/2])
cursor_pos = cursor_pos_prev
#my_canvas.delete('all')
#event_arr = np.zeros(((LEN_IDLE_SEC+LEN_RIGHT_SEC+LEN_IDLE_SEC+LEN_LEFT_SEC), 3))
event_arr_right = np.zeros((mi_params.LEN_DATA_CHUNK_READ, mi_params.NUM_EVENT_TYPES));
event_arr_right[:, 0] = np.ones(mi_params.LEN_DATA_CHUNK_READ); # TODO event ids
event_arr_left = np.zeros((mi_params.LEN_DATA_CHUNK_READ, mi_params.NUM_EVENT_TYPES));
event_arr_left[:, 1] = np.ones(mi_params.LEN_DATA_CHUNK_READ); # TODO event ids
event_arr_idle = np.zeros((mi_params.LEN_DATA_CHUNK_READ, mi_params.NUM_EVENT_TYPES));
event_arr_idle[:, 2] = np.ones(mi_params.LEN_DATA_CHUNK_READ); # TODO event ids
event_arr_calib = np.zeros((mi_params.LEN_DATA_CHUNK_READ, mi_params.NUM_EVENT_TYPES));
event_arr_calib[:, 3] = np.ones(mi_params.LEN_DATA_CHUNK_READ); # TODO event ids
#cursor_color_list = []
cursor_event_list = []
cursor_color_arr_raw = np.zeros((int(mi_params.LEN_PERIOD_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ), 3))
color_counter = 0
for i in range(int(mi_params.LEN_IDLE_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ)):
#cursor_color_list.append(CURSOR_COLOR_IDLE)
cursor_color_arr_raw[color_counter, :] = mi_params.CURSOR_COLOR_IDLE
cursor_event_list.append(event_arr_idle) # r, l, idle, calib
color_counter += 1
for i in range(int(mi_params.LEN_RIGHT_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ)):
#cursor_color_list.append(CURSOR_COLOR_RIGHT)
cursor_color_arr_raw[color_counter, :] = mi_params.CURSOR_COLOR_RIGHT
cursor_event_list.append(event_arr_right)
color_counter += 1
for i in range(int(mi_params.LEN_IDLE_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ)):
#cursor_color_list.append(CURSOR_COLOR_IDLE)
cursor_color_arr_raw[color_counter, :] = mi_params.CURSOR_COLOR_IDLE
cursor_event_list.append(event_arr_idle)
color_counter += 1
for i in range(int(mi_params.LEN_LEFT_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ)):
#cursor_color_list.append(CURSOR_COLOR_LEFT)
cursor_color_arr_raw[color_counter, :] = mi_params.CURSOR_COLOR_LEFT
cursor_event_list.append(event_arr_left)
color_counter += 1
conv_window = np.ones((mi_params.LEN_COLOR_CONV_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ, 1))\
/ (int(mi_params.LEN_COLOR_CONV_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ))
cursor_color_arr_ud = np.flipud(cursor_color_arr_raw)
cursor_color_arr_ud_convd = signal.convolve(cursor_color_arr_ud.T, conv_window.T).T
cursor_color_arr_final = np.flipud(cursor_color_arr_ud_convd[0:cursor_color_arr_raw.shape[0], :])
if False:
plt.figure()
plt.plot(cursor_color_arr_raw)
#plt.plot(cursor_color_arr_ud[:, 0])
#plt.plot(cursor_color_arr_ud_convd[:, 0])
plt.plot(cursor_color_arr_final)
#plt.legend(['raw', 'ud', 'ud_convd', 'final'])
plt.show()
# Initialize the amplifier
if not is_simulation_mode:
print 'Initializing the amp...'
recorder = Recorder('lslamp', mi_params.FREQ_S, mi_params.LEN_REC_BUF_SEC, mi_params.NUM_CHANNELS)
thread_rec = threading.Thread(target=recorder.record)
thread_rec.start()
# Wait a little until the recorder gets some data
#time.sleep(2.0) The obj does this at init
#if not is_simulation_mode:
# while recorder.new_data_counter < mi_params.LEN_DATA_CHUNK_READ:
# print 'Waiting for some initial data...'
# time.sleep(0.1)
# Rest-state offset estimation loop
#X_buf_rest_est = np.zeros((1.2*REST_EST_LEN_SAMPLES, 2)) # 2 relevant channels
X_buf_raw_live = np.zeros((mi_params.FREQ_S*mi_params.LEN_REC_BUF_SEC, mi_params.NUM_CHANNELS))
X_events_live = np.zeros((mi_params.FREQ_S*mi_params.LEN_REC_BUF_SEC, mi_params.NUM_EVENT_TYPES))
X_buf_live = np.zeros((mi_params.FREQ_S*mi_params.LEN_REC_BUF_SEC, 2))
X_buf_feat_live = np.zeros((mi_params.FREQ_S*mi_params.LEN_REC_BUF_SEC, 1))
X_feat_log = np.zeros((mi_params.FREQ_S*mi_params.LEN_REC_BUF_SEC/mi_params.LEN_DATA_CHUNK_READ, 1))
counter = 0
while counter < (mi_params.LEN_REST_ESTIM_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ):
print 'counter: ', counter
# Clear the canvas
win.delete('all')
#if recorder.is_new_data_available:
if not is_simulation_mode:
# Wait for new data and get it
data_last_chunk = recorder.get_new_data(mi_params.LEN_DATA_CHUNK_READ, mi_params.AMP_WAIT_SEC)
recorder.acknowledge_new_data()
print 'recorder.new_data_counter:', recorder.new_data_counter
else:
time.sleep(1.0 / (mi_params.FREQ_S/mi_params.LEN_DATA_CHUNK_READ))
data_last_chunk = 1000.0 * np.random.rand(mi_params.LEN_DATA_CHUNK_READ, mi_params.NUM_CHANNELS)
#print 'Random data_last_chunk size:', data_last_chunk
if True:
# Insert the new sample to our time series
X_buf_raw_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :]\
= data_last_chunk
#print 'data_last_chunk:', data_last_chunk
#data_last_chunk = np.random.rand(LEN_DATA_CHUNK_READ, NUM_CHANNELS)
#print 'data_last_chunk.shape:', data_last_chunk.shape
#print '(data_last_chunk[:, 7]-data_last_chunk[:, 3]).shape:', (data_last_chunk[:, 7]-data_last_chunk[:, 3]).shape
#data_last_reref = data_last_chunk[:, (7, 10)]
#print 'data_last_reref.shape:', data_last_reref.shape
data_last_reref = np.array([ (data_last_chunk[:, 7]-data_last_chunk[:, 4]), (data_last_chunk[:, 10]-data_last_chunk[:, 4])]).T # Re-reference
#print 'data_last_reref.shape:', data_last_reref.shape
#print 'data_last_reref:', data_last_reref
X_buf_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :] = data_last_reref # TODO which channel ids
#print 'X_buf_live[((counter+LEN_PADDING)*LEN_DATA_CHUNK_READ):((counter+LEN_PADDING+1)*LEN_DATA_CHUNK_READ), :]:', X_buf_live[((counter+LEN_PADDING)*LEN_DATA_CHUNK_READ):((counter+LEN_PADDING+1)*LEN_DATA_CHUNK_READ), :]
X_events_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :] = event_arr_calib
# Process the data
i_2 = (counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ
#print 'numer, denom:', numer, denom
#print 'X_buf_live[(i_2-M_FIR):i_2, :]', X_buf_live[(i_2-M_FIR):i_2, :]
X_filt = signal.lfilter(numer, denom, X_buf_live[(i_2-mi_params.M_FIR):i_2, :].T).T
#X_to_filt = X_buf_live[(i_2-M_FIR):i_2, :]
#print 'X_to_filt.shape:', X_to_filt.shape
#X_filt = np.array(Parallel(n_jobs=4)(delayed(signal.lfilter)
# (numer, denom, X_to_filt[:, ch]) for ch in range(X_to_filt.shape[1]))).T
#print 'X_filt:', X_filt
#print 'X_filt.shape:', X_filt.shape
X_pow = X_filt ** 2
#print 'X_pow:', X_pow
X_pow_mean = np.mean(X_pow, axis=0)
#print 'X_pow mean:', X_pow_mean
X_pow_diff = X_pow_mean[0] - X_pow_mean[1]
#cursor_pos = graphics.Point(IMAGE_W/2 + 100*math.cos(w*counter), IMAGE_H/2)
#diff_mult = 4000.0 # Ok for simulation
X_feat = FEAT_MULT_1 * X_pow_diff
print 'X_feat (rest): ', X_feat
X_feat_log[counter] = X_feat
X_buf_feat_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :]\
= X_feat * np.ones((mi_params.LEN_DATA_CHUNK_READ, 1))
if counter > mi_params.IMP_RESP_LEN:
cursor_pos = cursor_pos_prev + np.array([X_feat, 0])
print 'cursor_pos: ', cursor_pos
cursor_pos_point = graphics.Point(cursor_pos[0], cursor_pos[1])
cursor_pos_prev = cursor_pos
cursor = graphics.Circle(cursor_pos_point, cursor_radius)
#cursor.setFill(CURSOR_COLOR_REST)
#cursor.setOutline(CURSOR_COLOR_REST)
cursor.setFill(graphics.color_rgb(mi_params.CURSOR_COLOR_REST[0], mi_params.CURSOR_COLOR_REST[1], mi_params.CURSOR_COLOR_REST[2]))
cursor.setOutline(graphics.color_rgb(mi_params.CURSOR_COLOR_REST[0], mi_params.CURSOR_COLOR_REST[1], mi_params.CURSOR_COLOR_REST[2]))
cursor.draw(win)
#time.sleep(1.0 / (FREQ_S/LEN_DATA_CHUNK_READ)) no
#win.getMouse()
counter += 1
# End of if
# End of while
# Get the average rest state offset
X_feat_rest_offset = np.mean(X_feat_log[(counter-(mi_params.FREQ_S*5.0/mi_params.LEN_DATA_CHUNK_READ)):counter])
print 'X_feat_log[0:counter]: ', X_feat_log[0:counter]
print 'X_feat_rest_offset: ', X_feat_rest_offset
# Cursor control loop
#counter = 0 go on
#while True:
while counter < (mi_params.LEN_REC_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ):
print 'counter: ', counter
# Clear the canvas
win.delete('all')
if not is_simulation_mode:
# Wait for new data and get it
data_last_chunk = recorder.get_new_data(mi_params.LEN_DATA_CHUNK_READ, mi_params.AMP_WAIT_SEC)
recorder.acknowledge_new_data()
print 'recorder.new_data_counter:', recorder.new_data_counter
else:
time.sleep(1.0 / (mi_params.FREQ_S/mi_params.LEN_DATA_CHUNK_READ))
data_last_chunk = 1000.0 * np.random.rand(mi_params.LEN_DATA_CHUNK_READ, mi_params.NUM_CHANNELS)
#print 'Random data_last_chunk size:', data_last_chunk
if True:
# Insert the new sample to our time series
X_buf_raw_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :] = data_last_chunk
#print 'data_last_chunk:', data_last_chunk
#data_last_chunk = np.random.rand(LEN_DATA_CHUNK_READ, NUM_CHANNELS)
#print 'data_last_chunk.shape:', data_last_chunk.shape
#print '(data_last_chunk[:, 7]-data_last_chunk[:, 3]).shape:', (data_last_chunk[:, 7]-data_last_chunk[:, 3]).shape
#data_last_reref = data_last_chunk[:, (7, 10)]
#print 'data_last_reref.shape:', data_last_reref.shape
data_last_reref = np.array([ (data_last_chunk[:, 7]-data_last_chunk[:, 4]), (data_last_chunk[:, 10]-data_last_chunk[:, 4])]).T # Re-reference
#print 'data_last_reref.shape:', data_last_reref.shape
#print 'data_last_reref:', data_last_reref
X_buf_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :]\
= data_last_reref # TODO which channel ids
#print 'X_buf_live[((counter+LEN_PADDING)*LEN_DATA_CHUNK_READ):((counter+LEN_PADDING+1)*LEN_DATA_CHUNK_READ), :]:', X_buf_live[((counter+LEN_PADDING)*LEN_DATA_CHUNK_READ):((counter+LEN_PADDING+1)*LEN_DATA_CHUNK_READ), :]
X_events_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :]\
= cursor_event_list[counter % int(mi_params.LEN_PERIOD_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ)]
# Process the data
i_2 = (counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ
#print 'numer, denom:', numer, denom
#print 'X_buf_live[(i_2-M_FIR):i_2, :]', X_buf_live[(i_2-M_FIR):i_2, :]
X_filt = signal.lfilter(numer, denom, X_buf_live[(i_2-mi_params.M_FIR):i_2, :].T).T
#X_to_filt = X_buf_live[(i_2-M_FIR):i_2, :]
#print 'X_to_filt.shape:', X_to_filt.shape
#X_filt = np.array(Parallel(n_jobs=4)(delayed(signal.lfilter)
# (numer, denom, X_to_filt[:, ch]) for ch in range(X_to_filt.shape[1]))).T
#print 'X_filt:', X_filt
#print 'X_filt.shape:', X_filt.shape
X_pow = X_filt ** 2
#print 'X_pow:', X_pow
X_pow_mean = np.mean(X_pow, axis=0)
print 'X_pow mean:', X_pow_mean
X_pow_diff = X_pow_mean[0] - X_pow_mean[1]
#cursor_pos = graphics.Point(IMAGE_W/2 + 100*math.cos(w*counter), IMAGE_H/2)
#diff_mult = 4000.0 # Ok for simulation
X_feat_pre = FEAT_MULT_1*X_pow_diff - X_feat_rest_offset
print 'X_feat_pre: ', X_feat_pre
X_feat = FEAT_MULT_2 * X_feat_pre
print 'X_feat: ', X_feat
X_feat_log[counter] = X_feat
X_buf_feat_live[((counter+mi_params.LEN_PADDING)*mi_params.LEN_DATA_CHUNK_READ):((counter+mi_params.LEN_PADDING+1)*mi_params.LEN_DATA_CHUNK_READ), :]\
= X_feat * np.ones((mi_params.LEN_DATA_CHUNK_READ, 1))
if counter > mi_params.IMP_RESP_LEN:
cursor_pos = cursor_pos_prev + np.array([X_feat, 0])
print 'cursor_pos: ', cursor_pos
cursor_pos_point = graphics.Point(cursor_pos[0], cursor_pos[1])
cursor_pos_prev = cursor_pos
cursor = graphics.Circle(cursor_pos_point, cursor_radius)
#cursor.setFill(cursor_color_list[counter % int(LEN_PERIOD_SEC * FREQ_S / LEN_DATA_CHUNK_READ)])
#cursor.setOutline(cursor_color_list[counter % int(LEN_PERIOD_SEC * FREQ_S / LEN_DATA_CHUNK_READ)])
color_temp = cursor_color_arr_final[counter % int(mi_params.LEN_PERIOD_SEC * mi_params.FREQ_S / mi_params.LEN_DATA_CHUNK_READ)]
cursor.setFill(graphics.color_rgb(color_temp[0], color_temp[1], color_temp[2]))
cursor.setOutline(graphics.color_rgb(color_temp[0], color_temp[1], color_temp[2]))
cursor.draw(win)
#time.sleep(1.0 / (FREQ_S/LEN_DATA_CHUNK_READ)) no
#win.getMouse()
counter += 1
# End of if
# End of while
# Stop recording
recorder.stop_recording()
# Close the window
win.close()
# Save data to file
time_axis = np.arange(X_buf_live.shape[0]).reshape((X_buf_live.shape[0], 1))
print 'time_axis.shape:', time_axis.shape
#rec_data, rec_times = recorder.get_data() no cuz of simu
#data_merged = np.concatenate((time_axis, X, marker_axis_arr), axis=1)
data_merged = np.concatenate((time_axis, X_buf_raw_live, X_events_live, X_buf_live, X_buf_feat_live), axis=1)
print 'data_merged.shape: ', data_merged.shape
time_save = datetime.now()
np.savetxt('BME_BCI_MI_REC_{0}{1:02}{2:02}_{3:02}h{4:02}m{5:02}s.csv'.format(time_save.year, time_save.month, time_save.day,
time_save.hour, time_save.minute, time_save.second),
X=data_merged, fmt='%.8f', delimiter=",",
header=str(1), comments='time, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, rh, lh, idle, calib, b1, b2, feat') # TODO
print 'cursor_func(.) terminates.'
pa = 0
pb = 0
pc = 0
for i, p in enumerate(points):
if i % 3 == 0:
pa = p
if i % 3 == 1:
pb = p
if i % 3 == 2:
pc = p
polygon = gl.Polygon(pa, pb, pc)
ci = int(i / 3) # color index
red = colors[ci][0] * 255
green = colors[ci][1] * 255
blue = colors[ci][2] * 255
currentColor = gl.color_rgb(red, green, blue)
polygon.setFill(currentColor)
polygon.setOutline(currentColor)
polygon.draw(win)
print len(points)
var = raw_input("Press any to exit...")
"""
a = np.matrix([[3, 5], [4, 6]])
b = a.sum(axis=1)
print a
print b
"""
# Copyright (c) 2008 Brian Mason. All rights reserved. # # Wood graphic from http://www.time2photoshop.com/create-a-wood-texture. # All other graphics created by myself in Adobe Photoshop CS3. # Button class adapted from Button class that was included with the textbook with some methods removed, added, or changed. # # NOTE: This file uses a slightly edited version of the graphics module that allows an image's undraw method to be called when it has not yet been drawn without crashing the program. # It will not work with the normal version of the graphics module, so use the one provided. import graphics from time import sleep # These are declared here because I got sick of putting quotation marks around white and black, among other things. white = 0 black = 1 textColor = graphics.color_rgb(229, 229, 229) whitePath = 'othello_graphics/white.gif' blackPath = 'othello_graphics/black.gif' boardPath = 'othello_graphics/board.gif' bottomPath = 'othello_graphics/bottomBar.gif' movePath = 'othello_graphics/move.gif' blackTokenPath = 'othello_graphics/blackToken.gif' whiteTokenPath = 'othello_graphics/whiteToken.gif' choosePlayerPath = 'othello_graphics/playerWindow.gif' playAgainPath = 'othello_graphics/playAgain.gif' quitPath = 'othello_graphics/quitButton.gif' reallyQuitPath = 'othello_graphics/reallyQuit.gif' winMessagePath = 'othello_graphics/winMessage.gif' difficultyPath = 'othello_graphics/difficultyWindow.gif' # These are various board weight schemes.
def colorscheme(num, iteration):
# return color based on a float
r,g,b = modifier(num, iteration)
new = graphics.color_rgb(r,g,b)
return new
# returns: the scheme (dict)
def getScheme(name):
return __schemes[name.lower()]
# creates a dictionary with the right keys for game.TileSettings
# syntax: createScheme(shadedFill, shadedOutline, unshadedFill, unshadedOutline)
# parameters:
# shadedFill: color of a shaded tile (graphics.color_rgb or string)
# shadedOutline: color of a shaded tile outline (graphics.color_rgb or string)
# unshadedFill: color of an unshaded tile (graphics.color_rgb or string)
# unshadedOutline: color of an unshaded tile outline (graphics.color_rgb or string)
# returns the color scheme (dict)
def createScheme(shadedFill, shadedOutline, unshadedFill, unshadedOutline):
return {
"shadedFill": shadedFill,
"shadedOutline": shadedOutline,
"unshadedFill": unshadedFill,
"unshadedOutline": unshadedOutline
}
__schemes = {
"classic": createScheme("black", "black", "white", "black"),
"grassy": createScheme(color_rgb(50,50,50), color_rgb(50,50,50), "green", color_rgb(50,50,50)),
"watermelon": createScheme("green", color_rgb(50,50,50), "pink", color_rgb(50,50,50)),
"eighties": createScheme(color_rgb(237,0,140), color_rgb(146,39,143), color_rgb(254,242,0), color_rgb(1,165,200)),
"modern": createScheme("black", "white", "white", "black"),
"reverse": createScheme("white", "white", "black", "white"),
"sleek": createScheme("black", "black", "white", "white"),
}
# GLOBALS
# Set sizes in pixels
GRID_SIZE = 30
MARGIN = GRID_SIZE
PAC_SIZE = GRID_SIZE * 0.8
PAC_SPEED = 0.25 # grid points per tick
GHOST_SPEED = 0.20
FOOD_SIZE = GRID_SIZE * 0.15
DEG_TO_RAD = math.pi / 180
CAP_SIZE = GRID_SIZE * 0.3
SCARED_TIME = 100
WARN_TIME = 50
# Set colors
BACKGROUND_COLOR = 'black'
WALL_COLOR = gx.color_rgb(int(0.6 * 255), int(0.9 * 255), int(0.9 * 255))
PAC_COLOR = 'yellow'
FOOD_COLOR = 'red'
GHOST_COLORS = ['red','green','blue','purple']
CAP_COLOR = 'white'
SCARED_COLOR = 'white'
# Ghost shape layout
GHOST_SHAPE = [
( 0.00, 0.50),
( 0.25, 0.75),
( 0.50, 0.50),
( 0.75, 0.75),
( 0.75, -0.50),
( 0.50, -0.75),
(-0.50, -0.75),
#!/usr/bin/env python
import argparse
from math import sin, cos, pi
from graphics import GraphWin, Circle, Point, Line, color_rgb
from difference import DiffState
WIN_SIZE = 800
R = WIN_SIZE / 3
CENTER = (WIN_SIZE / 2, WIN_SIZE / 2)
set_color = color_rgb(255, 0, 0)
all_color = color_rgb(200, 200, 200)
def main():
parser = argparse.ArgumentParser()
parser.add_argument("--size", type=int, default=3, help="Size of k")
args = parser.parse_args()
win = GraphWin("My Circle", WIN_SIZE, WIN_SIZE)
k = args.size
m = k * (k - 1) + 1
r = min(pi * R / m * 0.50, 20)
ds = DiffState(k)
ds.search()
points = []
for i in range(m):