def main(r, g, b, negdh, posdh, mins, maxs, minv, maxv, input_path, output_path):
if input_path is None:
camera = cv2.VideoCapture(0)
camera.set(
cv2.CAP_PROP_FRAME_WIDTH, 800
) # Higer value will cause error on FPGA
camera.set(
cv2.CAP_PROP_FRAME_HEIGHT, 600
) # Higer value will cause error on FPGA
camera.set(cv2.CAP_PROP_FPS, 5)
_, frame = camera.read()
else:
frame = cv2.imread(input_path)
frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
mask, frame = apply_mask(frame, r, g, b, negdh, posdh, mins, maxs, minv, maxv)
nrpc = calculate_nrpc(mask)
if output_path is not None:
time_str = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
text = "{}, NRPC: {:.4f}".format(time_str, nrpc)
draw_text(img=frame, text=text)
cv2.imwrite(output_path, frame)
return nrpc
def connect_notice(status):
"""
This function displays information about
the microbit connection status before the
game starts.
status - Boolean value, true if connected.
"""
screen.fill((0, 0, 0))
microbit_img = pygame.image.load("connection_files" + utils.sep +
"microbit.png").convert_alpha()
microbit_rect = microbit_img.get_rect()
microbit_rect.center = (utils.width / 2, utils.height / 2)
screen.blit(microbit_img, microbit_rect)
if status == False:
utils.draw_text(screen, "Please connect a microbit controller",
utils.width / 2, utils.height - (utils.height / 5))
pygame.display.flip()
else:
# Init checkmark sprite
checkmark = connection_files.checkmark.Checkmark()
checkmark_sprites = pygame.sprite.Group()
checkmark_sprites.add(checkmark)
while utils.done_setup == False:
checkmark.animate()
checkmark_sprites.update()
checkmark_sprites.draw(screen)
pygame.display.flip()
utils.clock.tick(60)
pygame.time.wait(1500)
def draw(self, app, cr):
utils.draw_rectangle(
cr, self._rect, self._fill_color, self._outline_color)
node_data = [
# Nodes, input, offset, text align
(self._component.inputs, True,
(NODE_RADIUS+2, 0), utils.TextHAlign.LEFT),
(self._component.outputs, False,
(-NODE_RADIUS-2, 0), utils.TextHAlign.RIGHT),
]
for nodes, is_input, offset, text_align in node_data:
for i, node in enumerate(nodes):
position = self.node_pos(is_input, i)
connected = node.is_connected()
fill_color = _node_color(node.value, connected)
utils.draw_circle(cr, position, NODE_RADIUS, fill_color, BLACK)
utils.draw_text(
cr, node.label, position + offset, size=10,
bold=True, h_align=text_align)
name = self._component.name
if name:
position = self.center - (0, self._rect.height/2+8)
utils.draw_text(cr, name, position, bold=True)
self._component.on_draw(app, cr)
def redraw(self):
prog_percent = self.progress / self.max_progress
self.image = self.orig_image.copy()
self.image.set_colorkey(WHITE)
if not self.troll:
pygame.draw.circle(self.image, DARKGREEN, (32, 32), self.radius)
draw_text(self.image,
self.name[0],
2 * self.radius, (254, 254, 254),
alignment='center',
x=self.rect.w / 2,
y=self.rect.h / 2,
bold=True)
if self.progress != 0:
if prog_percent >= 1:
color = BLUE
elif prog_percent >= 0.5:
color = GREEN
elif prog_percent >= 0.2:
color = YELLOW
elif prog_percent > 0:
color = WHITE
else:
color = RED
pygame.draw.rect(self.image, color,
(0, 0, abs(prog_percent) * self.rect.w, 5))
def draw(self):
super().draw()
w, h = utils.get_font_size(self.name)
utils.draw_text(self.name,
self.x + self.width // 2 - w // 2,
self.y + self.height // 2 - h // 2,
color=colors.black)
def render(self):
text_sep_dist = 10
if isinstance(self.parent, HorizontalLayout):
x_coord = self.x + self.width / 2.0
# TODO: implement label rendering (should rotate Draw.Text somehow?)
draw_line(0.5, self.color, x_coord, self.y, x_coord,
self.y + self.height)
if isinstance(self.parent, VerticalLayout):
y_coord = self.y + self.height / 2.0
# HACK! draw text in some not visible place to get its width (needed for centering)
text_width = draw_text(self.label, -10000.0, -10000.0)
text_x = self.x + (self.width - text_width) / 2.0
sep_begin_x = self.x
sep_end_x = max(sep_begin_x, text_x - text_sep_dist)
draw_line(0.5, self.color, sep_begin_x, y_coord, sep_end_x,
y_coord)
text_y = y_coord - 5 # 5 = half of text height
draw_text(self.label, text_x, text_y)
sep_end_x = self.x + self.width
sep_begin_x = min(sep_end_x, text_x + text_width + text_sep_dist)
draw_line(0.5, self.color, sep_begin_x, y_coord, sep_end_x,
y_coord)
def __big_event_handler(self, event_text):
self.screen.blit(self.background, (0, 0))
utils.draw_text(event_text,
self.font48,
self.screen,
config.screen_width/2,
config.screen_height/5)
for e in pygame.event.get():
if e.key == ord('y'):
#self.break_flag = True
#we lost all lives or we won and trying to play again
# so initialize all score variables again with zero
self.pacman.pellets = 0
self.pacman.score = 0
self.prev_life_score = 0
self.lives_cntr = 3
self.main_loop()
elif e.key == ord('n'):
self.pacman.pellets = 0
self.pacman.score = 0
self.prev_life_score = 0
self.lives_cntr = 3
self.set_menu = False
self.main_loop()
def draw_pose_note(context, name, pose, color, font, font_align):
# Draw notes
num_dec = len(str(
(bpy.context.scene.TOL - int(bpy.context.scene.TOL)))) - 2
loc = pose.loc
rot = pose.rotation
txt = '(x={:0.4f}, y={:0.4f}, z={:0.4f}) [meters]'.format(
loc.x, loc.y, loc.z)
hint_space = 10
rotation = 0
loc_note_name = utils.draw_text(context, name, txt, loc, color, hint_space,
font, font_align, rotation)
bpy.data.objects[loc_note_name].lock_location[0:3] = (True, True, True)
bpy.data.objects[loc_note_name].lock_rotation[0:3] = (True, True, True)
bpy.data.objects[loc_note_name].lock_scale[0:3] = (True, True, True)
bpy.data.objects[loc_note_name].protected = True
txt = '(x={:0.4f}, y={:0.4f}, z={:0.4f}) degrees'.format(
degrees(rot.x), degrees(rot.y), degrees(rot.z))
rot_note_name = utils.draw_text(context, name, txt, loc, color, hint_space,
font, font_align, rotation)
bpy.data.objects[rot_note_name].location += rot.to_matrix().col[2]
bpy.data.objects[rot_note_name].lock_location[0:3] = (True, True, True)
bpy.data.objects[rot_note_name].lock_rotation[0:3] = (True, True, True)
bpy.data.objects[rot_note_name].lock_scale[0:3] = (True, True, True)
bpy.data.objects[rot_note_name].protected = True
return loc_note_name, rot_note_name
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
result_img = None
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_text() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
# Display the image. If you are running on a server, change this line to
# result.save('test.jpg')
import utils
request.urlretrieve(img_url, os.path.join(SRC_PATH, 'test.jpg'))
result_img = utils.Image.open('test.jpg')
utils.draw_text(result_img, 'b07902023')
result_img.save('test.jpg')
# result_img.show()
# End of TODO
return result_img
def main():
#开始测试
for file in dirs:
image_path = os.path.join(text_floder, os.path.basename(file))
#print(os.path.basename(file))
#print(image_path)
# 加载灰度图像和灰度图片
rgb_image = load_image(image_path, grayscale=False, color_mode = "rgb")
gray_image = load_image(image_path, grayscale=True,color_mode = "grayscale")
# 去掉维度为1的维度（只留下宽高，去掉灰度维度）
gray_image = np.squeeze(gray_image)
gray_image = gray_image.astype("uint8")
faces = detect_faces(face_detection, gray_image)
#print("-----")
#print(len(faces))
for face_coordinates in faces:
#获取人脸在图像中的矩形坐标的对角两点
x1, x2, y1, y2 = get_coordinates(face_coordinates)
#print(x1, x2, y1, y2 )
# 截取人脸图像像素数组
gray_face = gray_image[y1:y2, x1:x2]
try:
# 将人脸reshape模型需要的尺寸
gray_face = cv2.resize(gray_face,(emotion_target_size))
except:
continue
gray_face = preprocessing_input(gray_face)
gray_face = np.expand_dims(gray_face, 0)
gray_face = np.expand_dims(gray_face, -1)
# print(gray_face.shape)
# 预测
emotion_label_arg = np.argmax(emotion_classifier.predict(gray_face))
emotion_text = emotion_labels[emotion_label_arg]
color = (255,0,0)
# 画边框
draw_bounding_box(face_coordinates, rgb_image, color)
# 画表情说明
draw_text(face_coordinates, rgb_image, emotion_text, color, 0, face_coordinates[3]+30, 1, 2)
# 将图像转换为BGR模式显示
bgr_image = cv2.cvtColor(rgb_image, cv2.COLOR_RGB2BGR)
cv2.imwrite("./pic_test/"+"predict"+os.path.basename(file), bgr_image)
cv2.waitKey(1)
cv2.destroyAllWindows()
print("已识别%d张图片" % int(len(dirs)))
def task_8(
img_url: str = 'https://i.imgur.com/B75zq0x.jpg'
) -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_name() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
from PIL import Image
# use the last token of url as file name
file_name = img_url.split("/")[-1]
# download image
request.urlretrieve(img_url, f"./{file_name}")
# convert image to PIL Image object
result_img = Image.open(f"./{file_name}")
# In order to import module from parent directory, add "../" to sys.path
import sys
sys.path.append('../')
# import function "draw_text" and use it
from utils import draw_text
draw_text(result_img, "I am B07902075", (50, 50), (255, 255, 255))
# End of TODO
return result_img
def task_8(
img_url: str = 'https://i.imgur.com/B75zq0x.jpg'
) -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
#font = ImageFont.truetype("arial.ttf", 15)
result_img = None
from urllib import request
from utils import draw_text
from PIL import Image
import io
image = request.urlopen(img_url).read()
result_img = Image.open(io.BytesIO(image))
result_img = draw_text(result_img, 'B06902101')
return result_img
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
#font = ImageFont.truetype("arial.ttf", 15)
result_img = None
from urllib import request
from utils import draw_text
from PIL import Image
import io
image = request.urlopen(img_url).read()
result_img = Image.open(io.BytesIO(image))
result_img = draw_text(result_img, 'B06902101')
return result_img
def credits():
"""
This function handles the credits display.
"""
credit_lines = []
credit_objects = []
utils.text_size = 20
utils.text_colour = (255, 255, 255)
with open("credits.txt") as f:
# Strip \n from each line and store in a list
credit_lines = [line.rstrip() for line in f]
for line in range(0, len(credit_lines)):
# Create all the text objects
credit_objects.append(
utils.draw_text(screen, credit_lines[line], utils.width / 2,
utils.height + (50 * line)))
while credit_objects[len(credit_lines) - 1][1].y > 0:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
# This loop scrolls the text up util the last line is outside of the screen
screen.fill((0, 0, 0))
for line in range(0, len(credit_lines)):
credit_objects[line][1].y -= 5
if credit_objects[line][1].y > 0:
screen.blit(credit_objects[line][0], credit_objects[line][1])
pygame.display.flip()
utils.clock.tick(25)
utils.text_size = 100
def render():
"""
Renders a single frame.
Returns
-------
ndarray
Array representing a frame in BGR color format.
"""
global masked_frame, image
ret, frame = camera.read()
frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
mask, masked_frame = apply_mask(
frame=frame,
r=selected_color[0][0][2],
g=selected_color[0][0][1],
b=selected_color[0][0][0],
negdh=cv2.getTrackbarPos(hue_delta_minus_name, window_name),
posdh=cv2.getTrackbarPos(hue_delta_plus_name, window_name),
mins=cv2.getTrackbarPos(min_saturation_name, window_name),
maxs=cv2.getTrackbarPos(max_saturation_name, window_name),
minv=cv2.getTrackbarPos(min_value_name, window_name),
maxv=cv2.getTrackbarPos(max_value_name, window_name),
)
# Calculate and draw metric value.
nrpc = calculate_nrpc(mask)
time_str = time.strftime("%H:%M:%S", time.localtime())
text = "{}, FPS: {:05.2f}, NRPC: {:.4f}".format(time_str, fps, nrpc)
draw_text(img=frame, text=text)
# Change color format back from RGB to BGR.
frame = cv2.cvtColor(frame, cv2.COLOR_RGB2BGR)
masked_frame = cv2.cvtColor(masked_frame, cv2.COLOR_RGB2BGR)
# Concatenate horizontally (1) frames and (2) colors. Then, concatenate
# vertically (1) and (2) vertically.
frames = np.concatenate((frame, masked_frame), axis=1)
colors = np.concatenate(
(current_color, selected_color, lower_filtered_color, upper_filtered_color),
axis=1,
)
image = np.concatenate((frames, colors), axis=0)
return image
def draw(
self, sm, screen
): # We pass in sm referring to its instance within the scene manager.
screen.fill(self.c.black)
utils.draw_text(screen, "Main Menu")
utils.draw_text(
screen, "Click [G] for Game",
pos=(20, 300)) # Choosing which parameter we want to customize.
utils.draw_text(screen, "Click [S] for Settings", pos=(20, 550))
utils.draw_text(screen, "Click [Q] to Quit", pos=(20, 800))
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
result_img = None
# TODO: download the image from img_url with the request module
from PIL import image
import requests
from io import BytesIO
import sys
sys.path.append("..")
from utils import draw_text
respond = requests.get(img_url)
result_img = Image_open(ByesIO(respond.content))
draw_text(result_img, 'b06202007')
#result_img.show()
# and add your student ID on it with draw_name() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
# End of TODO
return result_img
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
result_img = None
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_text() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
from PIL import Image
import utils
img_url: str = 'https://i.imgur.com/B75zq0x.jpg'
r = request.urlopen(img_url)
data = r.read()
with open("1234.jpg", 'wb') as f:
f.write(data)
result_img = Image.open('1234.jpg')
utils.draw_text(result_img, "B07902073")
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
# End of TODO
return result_img
def draw_debug_values(self, app, cr):
if not self._debug:
return
color = GRAY
for i, node in enumerate(self._component.inputs):
position = self.node_pos(True, i)
utils.draw_text(
cr, str(node.value), position - (NODE_RADIUS+1, 0), size=10,
h_align=utils.TextHAlign.RIGHT,
bold=True, background_color=color)
for i, node in enumerate(self._component.outputs):
position = self.node_pos(False, i)
utils.draw_text(
cr, str(node.value), position + (NODE_RADIUS+1, 0), size=10,
h_align=utils.TextHAlign.LEFT,
bold=True, background_color=color)
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
result_img = None
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_name() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
import utils
request.urlretrieve(img_url, 'test.jpg')
from PIL import Image
result_img = Image.open('test.jpg')
utils.draw_text(result_img, "b07902049")
# reference : https://blog.csdn.net/qq_28304687/article/details/76551196
# End of TODO
return result_img
def game_over(pygame, font, screen, screen_rect, userName):
click = False
running = True
while running:
# Define mouse click to false
mx, my = pygame.mouse.get_pos(
) # Init mouse cursor position for the menu
utils.init_game_background(
pygame, screen) # Start the init_game_background function
gameover = pygame.image.load('../img/wasted.png')
screen.blit(gameover, (285, 150))
button_1 = pygame.Rect(
250, 400, 400, 100
) # Init button_1 rectangleparameters -> Rect(left, top, width, height)
button_1.centerx = screen_rect.centerx # The button x-center value is set to be equal to the screen x-center value
pygame.draw.rect(screen, (205, 205, 205),
button_1) # Draw the menubutton_1
utils.draw_text('QUIT', font, (0, 0, 0), screen, 300, 427, True)
# Event loop that will check if any input event occurs
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
print("Escape has been pushed -> QUIT")
running = False
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
click = True
if button_1.collidepoint((mx, my)):
if click:
print("QUIT button clicked")
running = False
pygame.display.flip() # Refresh screen
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
# result_img = Image.open(request.urlopen(img_url))
fullname = 'b03204032.jpg'
fname, h = request.urlretrieve(img_url, fullname)
from PIL import Image
result_img = Image.open(fname)
import utils
utils.draw_text(result_img, "b03204032", (0, 0), (0, 0, 0))
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_name() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
# End of TODO
return result_img
def draw(self, info=None):
if self.win is None: return
ntotal = self.ttt.n1won + self.ttt.n2won + self.ttt.nties
if ntotal > 0:
yfrac1 = self.ttt.n1won / ntotal
yfrac2 = self.ttt.n2won / ntotal
self.win.fill(tocolor('gray'),
(self.x0, self.y0, self.xrng, self.yrng))
self.win.fill(tocolor('indianred'),
(self.x0, self.y1 - yfrac1 * self.yrng, self.xrng,
yfrac1 * self.yrng))
self.win.fill(tocolor('cyan'),
(self.x0, self.y0, self.xrng, yfrac2 * self.yrng))
for (l_start, l_end) in [self.vl1, self.vl2, self.hl1, self.hl2]:
pygame.draw.line(self.win, self.lc, l_start, l_end, 2)
for (l_start, l_end) in [self.hl3, self.hl4, self.vl3, self.vl4]:
pygame.draw.line(self.win, self.lc, l_start, l_end, 6)
for row, col in itertools.product(range(3), range(3)):
if self.ttt.state[row, col] != 0:
mark = 'X' if self.ttt.state[row, col] == 1 else 'O'
color = 'darkred' if self.ttt.state[row, col] == 1 else 'blue'
draw_text(self.win,
mark,
xy=(self.centx[row, col], self.centy[row, col]),
color=color)
if info is not None:
draw_text(self.win,
info,
xy=(self.centx[1, 1], self.centy[1, 1] - self.yrng / 9),
color='black')
def on_draw(component, app, cr):
lines = list(itertools.chain.from_iterable(
textwrap.wrap(line, width=max_width, tabsize=4)
for line in component.data['text'].split('\n')
))
if lines and not lines[-1]:
lines.pop()
lines = lines[-max_height:]
grid_size = app.grid_size
position = (
component.display.rect.bottom_left +
(grid_size//2, -grid_size//2)
)
rect = shapes.Rectangle(
position=position-(4, 12*max_height),
size=(max_width*7+8, max_height*12+4))
utils.draw_rectangle(cr, rect, (0.9, 0.9, 0.9), (0, 0, 0))
for i, line in enumerate(reversed(lines)):
pos = position - (0, i*12)
utils.draw_text(
cr, line, pos,
h_align=utils.TextHAlign.LEFT,
v_align=utils.TextVAlign.BOTTOM)
def __big_event_handler(self, event_text):
self.screen.blit(self.background, (0, 0))
utils.draw_text(event_text, self.font48, self.screen,
config.screen_width / 2, config.screen_height / 5)
for e in pygame.event.get():
if e.key == ord('y'):
#self.break_flag = True
#we lost all lives or we won and trying to play again
# so initialize all score variables again with zero
self.pacman.pellets = 0
self.pacman.score = 0
self.prev_life_score = 0
self.lives_cntr = 3
self.main_loop()
elif e.key == ord('n'):
self.pacman.pellets = 0
self.pacman.score = 0
self.prev_life_score = 0
self.lives_cntr = 3
self.set_menu = False
self.main_loop()
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
from PIL import Image
import io
import utils
r = request.urlopen(img_url).read()
result_img = Image.open(io.BytesIO(r))
result_img = utils.draw_text(result_img, 'b07902133')
# import io
# from PIL import Image
# import utils
# result_img = None
# ret = request.urlopen(img_url).read()
# result_img = Image.open(io.BytesIO(ret)) # transfer bytes into PIL object
# result_img = utils.draw_text(result_img, 'b07902133')
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_name() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
# End of TODO
return result_img
def draw_robot_note(context, loc, text, color, font, font_align):
# Draw notes
name = "Robot_note"
hint_space = 10
rotation = 0
robot_note = utils.draw_text(context, name, text, loc, color, hint_space,
font, font_align, rotation)
bpy.data.objects[robot_note].lock_location[0:3] = (True, True, True)
bpy.data.objects[robot_note].lock_rotation[0:3] = (True, True, True)
bpy.data.objects[robot_note].lock_scale[0:3] = (True, True, True)
bpy.data.objects[robot_note].protected = True
bpy.data.objects[robot_note].object_type = "ROBOT_NOTE"
return robot_note
def draw_bluetooth_note(context, name, loc):
color = Vector((1.0, 1.0, 1.0, 1.0))
font = 14
font_align = 'C'
hint_space = 0.1
font_rotation = 0
text = str(name) + "(bluetooth)"
nota = utils.draw_text(context, name + "_note", text, loc, color,
hint_space, font, font_align, font_rotation)
bpy.data.objects[nota].lock_location[0:3] = (True, True, True)
bpy.data.objects[nota].lock_rotation[0:3] = (True, True, True)
bpy.data.objects[nota].lock_scale[0:3] = (True, True, True)
bpy.data.objects[nota].hide_select = True
return nota
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
result_img = None
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_text() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
from PIL import Image
import utils
import io
temp = request.urlopen(img_url).read()
result_img = Image.open(io.BytesIO(temp))
result_img = utils.draw_text(result_img, 'b07902059')
# Note: the main reference for task 8 is this website:
# https://docs.python.org/3.4/howto/urllib2.html
# Also, the code is written after discussion with classmates,
# so it might be similar to theirs
# End of TODO
return result_img
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
result_img = None
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_name() in the utils module
# under src/.
from PIL import Image
import utils
import io
x = request.urlopen(img_url)
result_img = Image.open(io.BytesIO(x.read()))
result_img = utils.draw_text(result_img, 'B07902117')
# reference 1:https://www.journaldev.com/20795/python-urllib-python-3-urllib
# reference 2:https://stackoverflow.com/questions/38114499/difference-between-requests-get-and-urrlib-request-urlopen-python
# reference 3:https://www.tutorialspoint.com/python/python_files_io.htm
# You are allowed to change the img_url to your own image URL.
# Display the image:
# result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
# End of TODO
return result_img
def draw(self):
super().draw()
utils.draw_text("Wait Score : %d" % int(self.wait_score),
100,
100,
color=colors.white)
utils.draw_text("Cook Score : %d" % int(self.cook_score),
100,
200,
color=colors.white)
utils.draw_text("Build Score : %d" % int(self.build_score),
100,
300,
color=colors.white)
def task_8(img_url: str = 'https://http.cat/404') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
from urllib import request
from PIL import Image, ImageFont, ImageDraw
from utils import draw_text
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_text() in the utils module
# under src/.
# You are allowed to change the img_url to your own image URL.
local_filename, headers = request.urlretrieve(img_url)
img = Image.open(local_filename)
result_img = draw_text(img, 'B07902123')
# Display the image:
#result_img.show()
# Note: please comment this line when hand in.
# If you are running on a server, use
# result.save('test.jpg')
# and copy the file to local or use Jupyter Notebook to render.
# End of TODO
return result_img
def task_8(img_url: str = 'https://i.imgur.com/B75zq0x.jpg') -> object:
'''
Task 8: Module
Args:
img_url: address of an image
Returns:
result_img: an PIL Image
Hints:
* Make sure you have installed the PIL package
* Take a look at utils.py first
* You could easily find answers with Google
'''
import urllib.request
result_img = None
from utils import draw_text
# TODO: download the image from img_url with the request module
# and add your student ID on it with draw_name() in the utils module
# under src/.
from PIL import Image
urllib.request.urlretrieve(
img_url, '/mnt/c/users/attis/desktop/pythonhomework/src/b07902113.jpg')
with Image.open(
'/mnt/c/users/attis/desktop/pythonhomework/src/b07902113.jpg'
) as result_img:
result_img = draw_text(result_img, 'b07902113')
result_img.show()
# result_img.show(req)
# You are allowed to change the img_url to your own image URL.
# Display the image. If you are running on a server, change this line to
# result.save('test.jpg')
# End of TODO
return result_img
def directions(screen, potions_list, buttons_list, get_data):
"""
Provides the user with the initial shuffling code.
- screen: The pygame.display to load into
- potions_list: List of pygame Surfaces
- buttons_list: List of the buttons related to the items in potions_list
- get_data: get_data function to retrieve data
from the microbit.
"""
global X
global Y
buttons = buttons_list.copy()
for i in range(0, len(buttons)):
if buttons[i] == 1:
buttons[i] = "U"
elif buttons[i] == 2:
buttons[i] = "L"
elif buttons[i] == 3:
buttons[i] = "D"
elif buttons[i] == 4:
buttons[i] = "R"
screen.fill((0, 0, 0))
# Adjusted coordinates for better display of the sprites
rect0 = potions_list[0].get_rect()
rect0.center = (X / 4, Y)
rect1 = potions_list[1].get_rect()
rect1.center = (X / 2, Y)
rect2 = potions_list[2].get_rect()
rect2.center = (X - (X / 4), Y)
screen.blit(potions_list[0], rect0)
screen.blit(potions_list[1], rect1)
screen.blit(potions_list[2], rect2)
# Show which is which
utils.draw_text(screen, buttons[0], X / 4, Y + 300)
utils.draw_text(screen, buttons[1], X / 2, Y + 300)
utils.draw_text(screen, buttons[2], X - (X / 4), Y + 300)
pygame.display.flip()
utils.run_in_thread(get_data) # Clean the buffer before the game starts
pygame.time.wait(2000)
utils.run_in_thread(get_data) # Clean the buffer before the game starts
return
def main_loop(self):
self.clock = pygame.time.Clock()
if not self.set_menu:
self.set_menu = True
main_menu(self.screen)
#loading sprites
self.__load_sprites()
self.pacman.score = self.prev_life_score
self.pacman.lives = self.lives_cntr
#setting background
self.__set_backgrnd()
self.block_sprites.draw(self.background)
self.gwall_sprites.draw(self.background)
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
elif event.type is KEYDOWN:
if event.key in [K_RIGHT, K_LEFT, K_UP, K_DOWN]:
self.pacman.move(self.block_sprites, event.key)
# enemies random move
for ghost in self.enemies:
ghost.move(self.block_sprites)
if pygame.sprite.spritecollide(self.pacman, self.enemies_sprites, False):
#we have collision with ghost so increment ghost collision counter
#and drop to zero number of eaten pellets
self.enemy_cols += 1
self.pacman.pellets = 0
#if we lost 3 lives game over and ask for playing again
if self.enemy_cols == self.enemy_max_cols:
self.enemy_cols = 0
while True:
self.__big_event_handler("You lost. Play again (y/n)?")
pygame.display.flip()
#going out from loop and restart it
break
#check collisions True means: kill sprite from group in collision
pacman_pellets_cols = pygame.sprite.spritecollide(self.pacman, self.pellet_sprites, True)
#count score
for dot in pacman_pellets_cols:
self.pacman.pellets += 1
self.pacman.score += 10
if self.pacman.pellets == self.max_pellets:
while True:
self.__big_event_handler("You Won!!! Play again (y/n)?")
pygame.display.flip()
#adding background on the screen
self.screen.blit(self.background, (0, 0))
#draw sprites
self.pellet_sprites.draw(self.screen)
self.pacman_sprite.draw(self.screen)
self.enemies_sprites.draw(self.screen)
utils.draw_text("Score: %d "%self.pacman.score,
self.font30,
self.screen,
70,
20)
utils.draw_text("Lives: %d "%self.lives_cntr,
self.font30,
self.screen,
270,
20)
pygame.display.flip()
self.clock.tick(40)
self.sounds['die'].play()
#we killed ,so minus one life
#and we need to save previos score cause after start main loop below
#self.pacman.score variable will be initialized with zero again
self.lives_cntr -= 1
self.prev_life_score = self.pacman.score
self.main_loop()
def templateminigame_game(screen, get_data, decrease_lives):
"""
This function handles the 'template-minigame' minigame.
- screen: pygame.display to draw to.
- get_data: get_data function to retrieve data
from the microbit.
"""
global X
global Y
global background
# Initialise points variable
points_counter = utils.points
# Load main sprite:
# Use this method only if the sprite is a single image.
# If you want to animate it, jump to line #68
# to see how to import an animated sprite.
main_sprite = pygame.image.load("template-minigame_files" + utils.sep + "main.png").convert_alpha()
# Main sprite's coordinates
X = 600
Y = utils.height - 20 - 320 # 320 is the sprite's height, just an example
# Init animated sprite
animated_sprite = template-minigame_files.sprite1.Sprite1()
animated_sprite_g = pygame.sprite.Group()
animated_sprite_g.add(animated_sprite)
# Load backgound image
background = pygame.image.load("template-minigame_files" + utils.sep + "background.png").convert_alpha()
# Game
pygame.mixer.music.load("template-minigame_files" + utils.sep + "music.ogg")
pygame.mixer.music.play(1) # Do not loop the song, play it once. -1 to play in a loop if you ever need it.
seconds_counter = time.time()
utils.text_colour = (255, 255, 255) # Set the text colour for the minigame
while True:
# Game logic
if time.time() - seconds_counter > 1:
# Timer
utils.time_remaining -= 1
seconds_counter = time.time()
if utils.time_remaining > 0: # Enough time remaining condition
utils.run_in_thread(get_data)
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
screen.fill((0, 0, 0))
# Microbit input here. Manipulate the data
# as per minigame's needs. The data comes in
# an array stored in the utils.data variable.
# Example of data manipulation (from dinorun minigame):
jump = (utils.data[0] == 1)
animated_sprite.animate()
screen.blit(background, (0, 0))
animated_sprite_g.draw(screen)
animated_sprite_g.update()
# Info
utils.draw_text(screen, "Insert info here", utils.width / 2, 322)
utils.draw_points(screen)
utils.draw_time(screen, utils.time_remaining)
utils.run_in_thread(utils.draw_volume(screen))
pygame.display.flip()
utils.clock.tick(60) # Pick the clock that best suits your game
else:
pygame.mixer.music.stop()
if utils.points - points_counter < 6:
# If true, the user lost. Feel free to change the points needed to win
decrease_lives()
end_anim(screen, False)
else:
end_anim(screen, True)
utils.minigame_end(screen, get_data)
break
return
def on_draw(component, app, cr):
text = str(component.inputs[0].value)
position = component.display.center
utils.draw_text(cr, text, position)
