|Microsoft DirectX 9.0|
A template is a segment that contains a signpost track and, optionally, a command track. The signpost track can be used to create a new chord progression, either for the segment that contains the track or for another segment that does not have a signpost track. The command track supplies
The signpost track contains a sequence of signpost markers, which mark the beginning and end of regions in which variations in the chord progression are possible. Each signpost marker is designated as valid for a particular group of signpost chords in a
DirectMusic composes a segment by applying the signpost track to a particular
For information on composing segments from templates in an application, see Using Templates.