PostGIS  3.7.0dev-r@@SVN_REVISION@@

◆ p3dz_same()

int p3dz_same ( const POINT3DZ *  p1,
const POINT3DZ *  p2 
)

Definition at line 49 of file lwalgorithm.c.

50 {
51  return FP_EQUALS(p1->x, p2->x)
52  && FP_EQUALS(p1->y, p2->y)
53  && FP_EQUALS(p1->z, p2->z);
54 }
FP_EQUALS
#define FP_EQUALS(A, B)
Definition: liblwgeom_internal.h:59
POINT3DZ::z
double z
Definition: liblwgeom.h:396
POINT3DZ::x
double x
Definition: liblwgeom.h:396
POINT3DZ::y
double y
Definition: liblwgeom.h:396

References FP_EQUALS, POINT3DZ::x, POINT3DZ::y, and POINT3DZ::z.

Referenced by lw_dist3d_seg_seg().

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