point3d_equals()

static int point3d_equals ( const POINT3D *  p1, const POINT3D *  p2  )

static

Utility function for ptarray_contains_point_sphere()

Definition at line 42 of file lwgeodetic.c.

{
        return FP_EQUALS(p1->x, p2->x) && FP_EQUALS(p1->y, p2->y) && FP_EQUALS(p1->z, p2->z);
}

References FP_EQUALS, POINT3D::x, POINT3D::y, and POINT3D::z.

Referenced by point_in_cone(), and ptarray_contains_point_sphere().

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