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Release Notes - 版本发布说明#

约 469 个字 18 行代码 预计阅读时间 4 分钟

  • Version - 最新版本 : 2.6.19
  • Release - 发布日期 : 2023/12/17
pip install tkintertools==2.6.19

Example - 样例演示#

  • OS - 操作系统 : Windows11 23H2
  • Interpreter - 解释器 : Python 3.12.0

The following action demonstrates the new use of the PhotoImage class:
下面的操作演示了类 PhotoImage 的新用法：

Example Code

import tkintertools as tkt

root = tkt.Tk('PhotoImage Test', 1600, 900, 0, 0)
canvas = tkt.Canvas(root, 1600, 900, 0, 0)

gif = tkt.PhotoImage('example.gif')
image = canvas.create_image(800, 450)

for _ in gif.parse():  # Pre-parsing, you can not do it (if you don't do it, it is runtime parsing)
    pass

gif.play(canvas, image, 30)

root.after(1000, canvas.lock, False)  # Paused after 1000ms
root.after(2000, canvas.lock, True)  # Play after 2000ms
root.after(10000, gif.stop, image)  # Terminated after 10000ms

root.mainloop()

ChangeLog - 更新日志#

Fixed - 修复#

  • Fixed a bug where GIFs could not be played
    修复了 gif 动图无法播放的问题

Optimized - 优化#

  • PhotoImage has optimized the mechanism of playing GIFs, and if there is no pre-parsing before playback, it will be automatically parsed during playback
    图片类 PhotoImage 关于播放 gif 动图的机制得到优化，若播放前没有预解析，则会自动进行播放时解析

  • Some codes have been optimized
    优化了部分代码

Todos - 待办事项#

Possible Features - 期望功能#

  • Perfect the scroll bar function of Text class
    完善 Text 类的滚动条功能

  • Perfection and optimization of zoom function
    对缩放功能的完善和优化

  • Try adding support for some MarkDown syntax
    尝试增加对部分 Markdown 语法的支持

  • Implement symmetry in 3D modules
    实现 3D 模块中的对称功能

  • Enhanced projection functionality in 3D modules
    增强 3D 模块中的投影功能

  • Add more 3D spatial geometry classes
    增加更多 3D 空间几何体类

  • Add lights and achieve simple light and shadow renderings
    添加光源，并实现简单的光影渲染的效果

  • Change the underlying calculation of the 3D submodule from “Euler angle” to “quaternion” to improve performance
    改变 3D 子模块底层计算方式从“欧拉角”到“四元数”以提升性能

Known Bugs - 已知问题#

  • Solve the bug that text shrinks and overflows after zooming the Text class
    解决 Text 类缩放后文本产生缩水和溢出的 bug

  • Fix the bug of deletion misalignment when there is too much text in the Text class
    解决 Text 类中文本过多时删减错位的 bug

  • The position relationship between the space before and after the 3D object is still problematic at some point
    3D 对象前后空间的位置关系在某些时候仍有问题