## Fixes

A error with postscript printing the networks was corrected.

Correction when a point is on the line containing an edge. Needed to check the sign.

Correction to quads for possible loop when point coincides with vertex.

Added support for 15 bit, 16 bit, and 32 bit color displays.

Defaulting of the environment variable of DXMACROS, DXDATA, and DXROOT if they are not set.

Added -whereami option to dx to detect location of dx install.

Increased network execution speed of cached networks.

Increased network execution speed of objects with large amounts of invalid data.

Now possible to build C++ modules from module builder.

A small memory leak fixed from not closing a message file.

Some memory leak patches to general import, task, and redce.

The native file format now allows the creation of a local reference to an external file. This local reference can then be used repeatedly within the other objects without having to reread the external file. For example:

      object "localobj" file "externalfile.dx",1

      object "f1" field
        component "positions" "localobj"

      object "f2" field
        component "positions" "localobj"

The native file format now allows data descriptions as object names as references instead of numbers.

Fix to make dxexec release processor when in wait loop. This fixes the 99% CPU usage on NT.

Fix to allow clicking off Connect to Already running server in the Options dialog box.

Added support for polylines to the opacity renderer.

Permit invocation of script functionality from the command-line via without requiring the user to use shell scripting tricks or build temp script files. For example:

       dx -script script_macros.scr -scriptcmd "MyMacro(value1,value2)"

       dx -scriptcmd 'data = Import("junk"); Print(data);'

A fix where some Packet logic could core dump.

Fixes to to prevent hanging processes if the UI disconnects from the server while the server is running.

Fix the Control-Click on Close of a user style Control Panel to work as described.

Fixed the Selection color on Selector List Interactor so the selected value is visible with newer Motifs.

Fix Background on Selector Option Menu so the menu is green in the developer mode on newer Motifs.

Corrected a problem with lex/parsing of programs from the UI after and error occurs when trying to open a network. A consecutive open now works correctly and does not give false error messages.

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