Krita 4.2.8 发布
本文发表时间： 2019 年 11 月 28 日
Krita 团队为大家带来了 Krita 4.2 分支的又一个问题修复版本：Krita 4.2.8。此版在矢量形状、变形工具和 Windows 下保存文件等方面做了大量工作，但得到修复的问题数量少于上一版，这是因为我们的一部分核心团队需要集中精力重写 Krita 用于管理笔刷和渐变等资源的程序模块。
Windows 系统在一般情况下不会立即将程序保存的数据写入硬盘，而是放在缓存里由系统来决定什么时候写入。如果在 Windows 写完这些数据之前切断了电源，文件很可能会被损坏。统计学上看这个机率虽然很小，但考虑到上个月在 Windows 10 下面我们有约 150 万名用户（无重复统计），遇到这个问题的人数仍然不算少。特别提醒一下那些喜欢画完一整张画才保存的画师们——这是一种很冒险的习惯！为了应对这个问题，我们在此版开始强制 Windows 把保存后的文件立即完成写入硬盘。虽然这会使得保存文件的速度变慢，但它带来的安全性提升是值得的。
我们还重写了笔刷选项面板的自动精确度选项，这将提高绘制速度和品质。
已修复问题清单：
- Fix the sliders in the performance settings page. BUG:414092
- Fix the color space of the onion skin cache. BUG:407251
- Fix transforming layers that have onion skins enabled. BUG:408152
- Also save the preferences when closing the preferences dialog with the titlebar close button
- Fix a bug in the polygon tool that adds an extra point. BUG:411059
- Save the last used export settings. BUG:409044
- Prevent a crash on macOS when closing a dialog that opened the system color dialog. BUG:413922
- Fix an issue on macOS where the native file dialogs would not return a filename. BUG:413241
- Make it possible to save the “All” tag as the current tag. BUG:409748
- Show the correct blending mode in the brush preset editor. BUG:410136
- Fix saving color profiles that are not sRGB to PNG files
- Make the transform tool work correctly with the selection mask’s overlay
- Fix a crash when editing the global selection mask. BUG:412747
- Remove the “Show Decorations” option from the transform tool. BUG:413573
- Remove the CSV export filter (it hasn’t worked for ages)
- Fix slowdown in the Warp transform tool. BUG:413157
- Fix possible data loss when pressing the escape key multiple times. BUG:412561
- Fix a crash when opening an image with a clone layer when instant preview is active. BUG:412278
- Fix a crash when editing vector shapes. BUG:413932
- Fix visibility of Reference Layer and Global Selection Mask in Timeline. BUG:412905
- Fix random crashes when converting image color space. BUG:410776
- Rewrite the “auto precision” option in the brush preset editor. BUG:413085
- Fix legacy convolution filters on images with non-transparent background. BUG:411159
- Fix an assert when force-autosaving the image right during the stroke. BUG:412835
- Fix crash when using Contionous Selection tool with Feather option. BUG:412622
- Fix an issue where temporary files were created in the folder above the current folder.
- Improve the rendering of the transform tool handles while actually making a transformation
- Use the actual mimetype instead of the extension to identify files when creating thumbnails for the recent files display
- Improve the logging to detect whether Krita has closed improperly
- Fix exporting compositions from the compositions docker. BUG:412953, BUG:412470
- Fix Color Adjustment Curves not processing. BUG:412491
- Fix artifacts on layers with colorize mask *and* disabled layer styles
- Make Separate Channels work. BUG:336694, BUG:412624
- Make it possible to create vector shapes on images that are bigger than QImage’s limits. BUG:408936
- Disable adjustmentlayer support on the raindrop filter. BUG:412522
- Make it possible to use .kra files as file layers. BUG:412549
- Fix Crop tool loosing aspect ratio on move. BUG:343586
- Fix Rec2020 display format. BUG:410918
- Improve error messages when loading and saving fails.
- Fix jumping of vector shapes when resizing them
- Add hi-res input events for pan, zoom and rotate. BUG:409460
- Fix crash when using Pencil Tool with a tablet. BUG:412530
- Always ask Windows to synchronize the file systems after saving a file from Krita.
- Fix wrong aspect ratio on loading SVG files. BUG:407425
下载
Windows
如需试用新版或者测试版，可以先下载 zip 压缩包的版本。随便把压缩包解压到你方便的地方，点击文件夹中的 Krita 图标文件即可运行。这样不会影响之前已安装的旧版 Krita，但新旧两个版本会共享配置文件和自定义资源。如需报告程序崩溃问题，请下载 Debug 符号包。
Linux
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OSX
注意： gmic-qt 软件包在 OS X 下不可用。
源代码
md5sum
适用于全部上述下载文件:
Key
Linux 的 Appimage 包和源代码 tarball 文件已签名，你可以通过 https 来下载公共密钥:
0x58b9596c722ea3bd.asc、.sig 签名文件
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