Bringover /p TJaMGraphics

Type to the executive (Commander or UserExec):

This will get you a JaM typescript and a JaMGraphics viewer. The JaMGraphics command will create another pair of viewers each time it is executed. Only run TJaMGraphicsPackage once each session. "(graphics.jam) .run" is a command to JaMGraphics which will set up various graphics commands like "area" and "blob".

If you have the following lines in your user.profile, typing "JaMGraphics" to the UserExec will automatically run TJaMGraphicsPackage if necessary:

It is now possible to backup the JaMGraphics viewer with a GraphicsList, which means that the viewer will be refreshed when you move the window. There are two booleans that control this feature. One controls whether the list is kept. The associated command is:

The other establishes whether or not the list is used to do the refresh. The associated command is:

A side-effect of keeping a GraphicsList is that all procedures passed to TJaMGraphics.Painter will be executed twice; once for the GraphicsList and once for the Viewer.

TJaMGraphicsPrivate.EstablishNonViewerContext has been replaced with something better. See the implementor and the interface TJaMGraphicsContexts.mesa for details.