gbox_contains_point3d()

int gbox_contains_point3d	(	const GBOX *	gbox,
		const POINT3D *	pt
	)

Return true if the point is inside the gbox.

Definition at line 247 of file gbox.c.

{
        if ( gbox->xmin > pt->x || gbox->ymin > pt->y || gbox->zmin > pt->z ||
             gbox->xmax < pt->x || gbox->ymax < pt->y || gbox->zmax < pt->z )
        {
                return LW_FALSE;
        }
        return LW_TRUE;
}

References LW_FALSE, LW_TRUE, POINT3D::x, GBOX::xmax, GBOX::xmin, POINT3D::y, GBOX::ymax, GBOX::ymin, POINT3D::z, GBOX::zmax, and GBOX::zmin.

Referenced by CircTreePIP(), gbox_pt_outside(), and lwpoly_covers_point2d().

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