-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
--
-- PostGIS - Spatial Types for PostgreSQL
-- http://postgis.net
--
-- This is free software; you can redistribute and/or modify it under
-- the terms of the GNU General Public Licence. See the COPYING file.
--
-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
--
-- Generated on: 2022-11-13 08:03:35
--           by: ../utils/create_undef.pl
--         from: sfcgal.sql
--
-- Do not edit manually, your changes will be lost.
--
-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

BEGIN;

-- Drop all views.
-- Drop all aggregates.
DROP AGGREGATE IF EXISTS ST_3DUnion (geometry);
-- Drop all operators classes and families.
-- Drop all operators.
-- Drop all casts.
-- Drop all table triggers.
-- Drop all functions except 0 needed for type definition.
DROP FUNCTION IF EXISTS postgis_sfcgal_scripts_installed ();
DROP FUNCTION IF EXISTS postgis_sfcgal_version ();
DROP FUNCTION IF EXISTS postgis_sfcgal_full_version ();
DROP FUNCTION IF EXISTS postgis_sfcgal_noop (geometry);
DROP FUNCTION IF EXISTS ST_3DIntersection (geom1 geometry, geom2 geometry);
DROP FUNCTION IF EXISTS ST_3DDifference (geom1 geometry, geom2 geometry);
DROP FUNCTION IF EXISTS ST_3DUnion (geom1 geometry, geom2 geometry);
DROP FUNCTION IF EXISTS ST_Tesselate (geometry);
DROP FUNCTION IF EXISTS ST_3DArea (geometry);
DROP FUNCTION IF EXISTS ST_Extrude (geometry, float8, float8, float8);
DROP FUNCTION IF EXISTS ST_ForceLHR (geometry);
DROP FUNCTION IF EXISTS ST_Orientation (geometry);
DROP FUNCTION IF EXISTS ST_MinkowskiSum (geometry, geometry);
DROP FUNCTION IF EXISTS ST_StraightSkeleton (geometry);
DROP FUNCTION IF EXISTS ST_ApproximateMedialAxis (geometry);
DROP FUNCTION IF EXISTS ST_IsPlanar (geometry);
DROP FUNCTION IF EXISTS ST_Volume (geometry);
DROP FUNCTION IF EXISTS ST_MakeSolid (geometry);
DROP FUNCTION IF EXISTS ST_IsSolid (geometry);
DROP FUNCTION IF EXISTS ST_ConstrainedDelaunayTriangles (geometry);
DROP FUNCTION IF EXISTS ST_3DConvexHull (geometry);
DROP FUNCTION IF EXISTS ST_AlphaShape (g1 geometry, alpha float8 , allow_holes boolean );
DROP FUNCTION IF EXISTS ST_OptimalAlphaShape (g1 geometry, allow_holes boolean , nb_components int );
-- Drop all types if unused in column types.
-- Drop all support functions.
-- Drop all functions needed for types definition.
-- Drop all tables.
-- Drop all schemas.

COMMIT;