Release Notes: The libc++ stringstream workaround was also enabled for FreeBSD. The segment(bool b) function was fixed. The side(pair,pair,pair) function was renamed to orient(pair,pair,pair) and an error in its documentation was corrected. New orient(triple,triple,triple,triple) and insphere(triple,triple,triple,triple,triple) functions were implemented. A random number generator incompatibility on some platforms was fixed. Support for the obsolete texi2dvi4a2ps utility was removed. Compiler warnings were suppressed.
Release Notes: Compilation issues were addressed. A workaround for the broken stringstream container in Mac OS X 10.9 libc++ was implemented. The OpenGL zoom/menu button was fixed.
Release Notes: 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.
Release Notes: The Adobe transparency workaround was moved to C++ code to support texpreamble with the pdflatex tex engine.
Release Notes: The xasy graphical user interface now terminates the asy process on exit. The xasy code editor under MS Windows was fixed; the default code editor is now winpad. Degenerate HookHead and SimpleHead arrows were fixed. Portability issues were addressed.
Release Notes: A play button in rendered 3D images is now suppressed. The contour.asy module was reverted to a previous stable linearized version. A numerical issue in makepen was fixed. A routine for drawing braces was added. A workaround for an Adobe transparency artifact was implemented. Raw PRC output can be generated with the "-f prc" option. Vector patches are sorted to work around opacity artifacts in many rendering engines. The xasy code editor now accepts command-line options. Under MS Windows, the ghostscript library is searched for in the 32-bit and 64-bit registries.
Release Notes: A segmentation fault in drawSphere was fixed. Recursive calls to simpson are now supported. The explicit libglapi dependency was removed. A latexmkrc example file that shows how to store figures in a subdirectory is now included.
Release Notes: Compilation without the FFTW library is now supported again.
Release Notes: Self-defined unary operators are now allowed. Formatted strings instead of real values are compared in OmitFormat. The segment(bool) function was rewritten to use the more efficient segmentlimits(bool) call. Unnecessary buffering of surface and path3 data was removed. Portability tweaks were made. References to out-of-date trembling examples were removed. Vertex-colored triangles now work again in Adobe XI. The transformation of normal vectors was fixed. PostScript extend qualifiers were added for axial and radial shading..
Release Notes: Explicitly transformed billboard labels now work correctly again. The alignment point of OpenGL billboard labels has been fixed. An "extend" parameter has been added to the axes (default true) and axes3 (default false) routines. A history recall bug has been fixed. A typo has been corrected in the documentation of the Jacobi elliptic functions sncndn.