Pmw.Blt

Description

This contains the classes Pmw.Blt.Vector and Pmw.Blt.Graph, which are fairly complete interfaces to the vector and graph commands of the BLT2.1 extension to Tk. (The dup, offset and populate methods and the +, -, * and / operations of vector are not supported.)

For more information, see the BLT manual pages.

Functions

The following functions are available.

Pmw.Blt.busy_hold(window)

Interface to the BLT busy hold command.

Pmw.Blt.busy_release(window)

Interface to the BLT busy release command.

Pmw.Blt.haveblt(window)

Returns true if the BLT extension is available.