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#ifndef _MESH_T_H__INCLUDED_
#define _MESH_T_H__INCLUDED_
#define MESHLABEL_T int
#define MESHPOINTSELECTED (-1)
typedef struct {
long nx; /* number of mesh points in the x-direction */
long ny; /* number of mesh points in the y-direction */
double *x; /* 2D array of mesh point x-values */
double *y; /* 2D array of mesh point y-values */
MESHLABEL_T *label; /* any point may be labelled , for grouping points etc
the most important labels are
0 == normal point
-1 == selected point */
unsigned int changed; /*if it has been changed since the last saving */
/* the reference count: good for porting libmorph in python (or
any language that needs garbage collecting)
for easier use in GTK . read README.libmorph */
unsigned int reference_counting;
} MeshT;
#endif /* _MESH_T_H__INCLUDED_ */
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