Our Paint v0.2a is out for Linux!

Compared to the previous version…

• New pen twist feature, it can be used to control dab angle.
• New palette feature.
• Fixed erroneous flashes of brightness reference stripes.
• Fixed low event rate issue on Windows which would cause strokes to zig-zag.

较上版本变化

• 新增笔杆旋转输入功能，可控制笔触点角度。
• 新增调色板功能。
• 修复了参考亮度条闪烁问题。
• 修复了 Windows 下笔画事件频率不够导致出现折线的问题。