adding rhythms memory graph

svn path=/trunk/externals/frankenstein/; revision=4113

1 files changed, 19 insertions, 13 deletions

diff --git a/common.h b/common.h
index 4aa6314..f5bc973 100755
--- a/common.h
+++ b/common.h
@@ -43,25 +43,31 @@ struct t_rhythm_event
 

 // rhythms memory graph

 

-/*

+

 // list implementation

 // this implements a graph that stores the memory of the current rhythm sub-elements

 // list of links

-typedef struct _rhythm_memory_arc

-{

-	float weight;

-	struct t_rhythm_memory_node *to_node; // the target of this link (arc)

-	struct t_rhythm_memory_arc *next_arc; // next link in the list

-} t_rhythm_memory_arc;

+// the actual implementation will be an array of nodes, each node 

+typedef struct t_rhythm_memory_arc t_rhythm_memory_arc;

+typedef struct t_rhythm_memory_node t_rhythm_memory_node;

 // graph node

-typedef struct _rhythm_memory_node

+typedef struct t_rhythm_memory_node

 {

 	t_duration duration;

-	struct t_rhythm_memory_arc *arcs; // the list of arcs to other nodes

-} t_rhythm_memory_node;

-*/

-// with a table

-// simpler and most of all non recursive when searching nodes!

+	t_rhythm_memory_arc *arcs; // the list of arcs to other nodes

+} ;

+// graph arc

+struct t_rhythm_memory_arc

+{

+	unsigned short int weight;

+	t_rhythm_memory_node *to_node; // the target of this link (arc)

+	t_rhythm_memory_arc *next_arc; // next link in the list

+} ;

+// it will be arranged in a heap list?

+

+// add an arc to this node

+void add_t_rhythm_memory_arc(t_rhythm_memory_node *srcNode, t_rhythm_memory_node *dstNode);

+

 #define num_possible_denominators 11

 static unsigned short int possible_denominators[] = {1,2,3,4,6,8,12,16,18,24,32};