p3d_same()

int p3d_same	(	const POINT3D *	p1,
		const POINT3D *	p2
	)

Definition at line 41 of file lwalgorithm.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 edge_calculate_gbox(), lwcompound_is_closed(), and lwcompound_is_valid().

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