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#ifndef VOICE_HH
#define VOICE_HH
#include "plist.hh"
#include "request.hh"
/// class for horizontal stuff.
struct Voice {
PointerList<Voice_element *> elts;
Real start;
/****************/
Real when(const Voice_element*)const;
Real last() const;
Voice();
Voice(Voice const&);
void add(Voice_element*);
void print() const;
};
/**
Voice is a ordered row of Voice_elements. It is strictly horizontal:
you cannot have two rhythmic elements running parallel in a Voice
*/
struct Voicegroup {
/// don't know how to identify these.
};
/// one horizontal bit.
struct Voice_element {
Real duration;
const Voicegroup *group;
const Voice *voice;
PointerList<Request*> reqs;
List<const Item *> granted_items;
List<const Spanner *> granted_spanners;
/****************/
void add(Request*);
Voice_element();
Voice_element(Voice_element const & src );
void print ()const;
};
/** Apart from being a container for the requests, Voice_element is
glue between related items and spanners, between requests and
(voice)groups
*/
#endif
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