for x, y, size in self.all_points[render_frame % self.generate_frame]: render_canvas.create_rectangle(x, y, x + size, y + size, width=0, fill=HEART_COLOR) def draw(main: Tk, render_canvas: Canvas, render_heart: Heart, render_frame=0): render_canvas.delete('all') render_heart...
self.all_points={}# 每帧动态点坐标 self.build(2000)self.random_halo=1000self.generate_frame=generate_frameforframeinrange(generate_frame):self.calc(frame)defbuild(self,number):# 爱心for_inrange(number):t=random.uniform(0,2*pi)# 随机不到的地方造成爱心有缺口 x,y=heart_function(t)self._p...
elif msgid == Message.MSG_ID_HEARTBEAT: error_code = 0 # 错误码 0正常 -1错误 response = Message.pack('!I2b', 2, msgid, error_code) self.sock.sendall(response) print(f'send data to {self.client_address}, data_size:{msgid}{error_code}') elif msgid == Message.MSG_ID_DATETIME: ...
HEART_COLOR ="#ff2121"# 心的颜色,这个是中国红 defheart_function(t, shrink_ratio: float = IMAGE_ENLARGE): """ “爱心函数生成器” :param shrink_ratio: 放大比例 :param t: 参数 :return: 坐标 """ # 基础函数 x =16* (sin(t) **3) ...
(t)# 将0,2π之间的随机浮点数放入heart_function进行计算self._points.add((x, y))# 将整型的x,y点传给self._points,也就是传给原始爱心坐标集合# 至此爱心轮廓已经画好# 爱心内扩散for_x, _yinlist(self._points):# 取出x,y坐标for_inrange(3):# 循环3次,猜测每个点生成缩小的3个点x, y = ...
``` import time def heart(): for y in range(15, -15, -1): for x in range(-30, 30): if (x*0.04)**2+(y*0.1)**2-1 <= 0: print('*', end='') else: print(' ', end='') print('') time.sleep(0.5) while True: heart() ``` 在 Python 中,我们可以使用 for 循环语...
First, you’ll set the fill color of your heart using the following code: pen.begin_fill() pen.fillcolor('red') Press enter to submit each command. While you won’t notice any visible change on the Turtle Graphics screen, the fill color for your heart will be set so that when you ...
arrow_heart(20, -60, 51) turtle.showturtle() number=[3,2,1]#储存显示界面倒数数字1,2,3if__name__=='__main__': turtle.setup(900, 500)#调画布的尺寸foriinnumber: draw_0(i) clear_screen() draw_1() clear_screen() draw_2() ...
int thresh = 512; // used to find instant moment of heart beat, seeded int amp = 100; // used to hold amplitude of pulse waveform, seeded int Num; unsigned char firstBeat = true; // used to seed rate array so we startup with reasonable BPM ...
100,500)points=[]foryiny_coords:forxinx_coords:if((x*0.03)**2+(y*0.03)**2-1)**3-(x*0.03)**2*(y*0.03)**3<=0:points.append({"x":x,"y":y})heart_x=list(map(lambdapoint:point["x"],points))heart_y=list(map(lambdapoint:point["y"],points))plt.scatter...