create_image(0, 0, anchor=tk.NW, image=tk_image) canvas.image = tk_image # 保留对图像的引用 print(f'点击坐标 ({x}, {y}) 映射到原尺寸图像坐标 ({original_x}, {original_y}),编号为 {point_counter}') point_counter += 1 # 打开图像文件 origina
create_image 绘制图片,支持GIF(x,y,image,anchor); create_line 绘制支线; create_oval; 绘制椭圆; create_polygon 绘制多边形(坐标依次罗列,不用加括号,还有参数,fill,outline); create_rectangle 绘制矩形((a,b,c,d),值为左上角和右下角的坐标); create_text 绘制文字(字体参数font,); create_window 绘...
canvas.create_image(screenWidth//2, screenHeight//2, anchor = tkinter.CENTER, image=self.image) # 获取鼠标左键抬起的位置,取色 def onLeftButtonUp(event): im = Image.open(png) # retrieves the red, green, blue (RGB) color value of the pixel at the specified coordinates color = im.get...
image = Image.open("./image.jpg") photo = ImageTk.PhotoImage(image) cv.create_image(0, 0, image=photo, anchor='nw') cv.pack() root.protocol("WM_DELETE_WINDOW", close) root.after(100, simulate, cv) root.mainloop() The End OK,今天的内容就到这里,如果觉得内容对你有所帮助,欢迎点赞...
image − 创建图像filename = PhotoImage(file = "sunshine.gif") image = canvas.create_image(50, 50, anchor=NE, image=filename)line − 创建线条line = canvas.create_line(x0, y0, x1, y1, ..., xn, yn, options)oval − 创建一个圆oval = canvas.create_oval(x0, y0, x1, y1, ...
create_arc 圆弧; create_bitmap 绘制位图,支持XBM; create_image 绘制图片,支持GIF(x,y,image,anchor); create_line 绘制支线; create_oval; 绘制椭圆; create_polygon 绘制多边形(坐标依次罗列,不用加括号,还有参数,fill,outline); create_rectangle 绘制矩形((a,b,c,d),值为左上角和右下角的坐标); ...
canvas.create_image(200,100,image=fi,anchor="nw") update(1) tk.after(100, refresh) 2,鼠标拖动事件: defCavas_Click(event):globalx, y x=event.x y=event.yprint('开始移动')defCavas_Release(event): x=None y=NonedefOnMotion(event) :globalx, y ...
imgCV2 = cv.cvtColor(imgCV, cv.COLOR_BGR2RGBA)#转换颜色从BGR到RGBAcurrent_image = Image.fromarray(imgCV2)#将图像转换成Image对象imgTK = ImageTk.PhotoImage(image=current_image)#将image对象转换为imageTK对象canva.create_image(0,0,anchor = NW, image = imgTK) ...
importtkinterastkfromPILimportImageTkdefdisplay_image(image):root=tk.Tk()canvas=tk.Canvas(root,width=image.width,height=image.height)canvas.pack()# 将图片显示在画布上image_tk=ImageTk.PhotoImage(image)canvas.create_image(0,0,anchor='nw',image=image_tk)# 处理用户的点击事件defhandle_click(event...
tkinter模块 方法/步骤 1 新建一个粉色的画布：from tkinter import *master = Tk()canvas = Canvas(master, width=500, height=365,bg='pink')canvas.pack()mainloop()2 把准备好的图片读为PhotoImage：img = PhotoImage(file="a.gif")3 把img加到canvas里面：canvas.create_image(20,20,anchor...