Asymptote 2.29 发布，此版本更新内容如下：
A locale bug that interfered with the 3D PRC camera transformation was fixed
Minimum OpenGL window constraints were removed in favor of the viewportsize variable
The transform(u,v,O) function was fixed
Numerical overflow issues in quadraticroots and cubicroots were fixed
The documentation was updated
The TeX bidirectional pipe was overhauled to support the context tex engine again
The luatex and lualatex tex engines were enabled
The inline option used by the asymptote.sty LaTeX package and the inlineimage option used for generating external PRC files were fixed.
Asymptote是一个功能强大的矢量图形描述语言，提供了一个自然的协调为基础的框架，为技术绘图。一个主要优点渐近线比其他的图形软件包是，它是一种编程语言，而不是只是一个图形程序。
项目主页：http://sourceforge.net/projects/asymptote/
下载地址：http://sourceforge.net/projects/asymptote/files/
来自:开源中国社区
