LibreCAD(CAD绘图软件) v2.1.3 中文免费版

LibreCAD(CAD绘图软件)是一款开源免费的 2D CAD 制图软件LibreCAD(CAD绘图软件)是基于社区版本 QCad 构建,LibreCAD并利用 Qt4 进行了重构,原生支持 Mac OSX, Windows 和 Linux 。LibreCAD(CAD绘图软件)提供了基于 GPL 协议的读取/修改/创建 CAD 文件 (.dxf ) 方案。

功能介绍

LibreCAD是一些真正伟大的好处一个功能丰富和成熟的2D-CAD应用：
LibreCAD(CAD绘图软件)是免费的 – 不用担心许可证费用或年费。
没有语言障碍 – 它提供了大量的语言，更多的正在不断增加。
在GPLv2公共许可证 – 您可以使用LibreCAD(CAD绘图软件)，自定义，破解，并配备了免费用户的支持和我们活跃的全球性社区开发者的支持，我们经验丰富的开发团队复制。
LibreCAD 是一个开放源代码社区驱动的项目：发展是开放的新的人才和新的想法，我们的软件进行了测试，并每天通过一个庞大而忠实的用户群体使用;你也可以参与并影响其未来的发展。

新的功能

系统新捕捉
等距网格
trisecting一个角度
绘图刻圆和椭圆
绘制两个椭圆形的共同切线
更好的国际支持，包括中日韩字体
实验抵消支持
更好的性能

更新日志

 LibreCAD(CAD绘图软件) v2.1.1 

Bugs eliminated:

draft mode was not set for new/opened drawings

performance did not improve when zooming into an area

certain polylines were not rendered properly

opening a file did’t restore the layer’s construction state

the cursor was hidden for ‘polyline from existing’

closing an inactive tab cleared the layer list

wouldn’t build with Qt4

 LibreCAD(CAD绘图软件) v2.1.0 

• the Arch paper sizes were not properly supported

• the pen toolbar was wider than necessary on super HD displays

• various memory leaks

• build error when using boost version greater than 1.53

• auto-save could not really be turned off

• file dialog always opened with DXF, instead of the last chosen file type

• scrolling the mouse wheel moved the vertical scrollbar instead of zooming on OS X

• the Window menu was missing on OS X (and possibly other systems)

• the statusbar and statusbar font were not allowed to autosize

• the fixed extension line length option was not working for dimensions

• the program would crash after: modify action -> undo -> repeat modify action

• all files in certain directories were processed as plugins (fixed for OS X)