Rename multi* into multi_*

Signed-off-by: Maxime CLEMENT <maxime.clement@tier4.jp>

planning/behavior_path_planner/include/behavior_path_planner/utils/drivable_area_expansion/drivable_area_expansion.hpp

@@ -40,7 +40,7 @@ void expandDrivableArea(
 /// @param[in] expansion_polygons polygons to add to the drivable area
 /// @return expanded drivable area polygon
 polygon_t createExpandedDrivableAreaPolygon(
-  const PathWithLaneId & path, const multipolygon_t & expansion_polygons);
+  const PathWithLaneId & path, const multi_polygon_t & expansion_polygons);
 
 /// @brief Update the drivable area of the given path with the given polygon
 /// @details this function splits the polygon into a left and right bound and sets it in the path

planning/behavior_path_planner/include/behavior_path_planner/utils/drivable_area_expansion/expansion.hpp

@@ -36,7 +36,7 @@ namespace drivable_area_expansion
 /// @return distance limit
 double calculateDistanceLimit(
   const linestring_t & base_ls, const polygon_t & expansion_polygon,
-  const multilinestring_t & limit_lines);
+  const multi_linestring_t & limit_lines);
 
 /// @brief Calculate the distance limit required for the polygon to not cross the limit polygons.
 /// @details Calculate the minimum distance from base_ls to an intersection of limit_polygons and
@@ -47,7 +47,7 @@ double calculateDistanceLimit(
 /// @return distance limit
 double calculateDistanceLimit(
   const linestring_t & base_ls, const polygon_t & expansion_polygon,
-  const multipolygon_t & limit_polygons);
+  const multi_polygon_t & limit_polygons);
 
 /// @brief Create a polygon from a base line with a given expansion distance
 /// @param[in] base_ls base linestring from which the polygon is created
@@ -64,9 +64,9 @@ polygon_t createExpansionPolygon(
 /// @param[in] uncrossable_lines lines that should not be crossed by the expanded drivable area
 /// @param[in] params expansion parameters
 /// @return expansion polygons
-multipolygon_t createExpansionPolygons(
-  const PathWithLaneId & path, const multipolygon_t & path_footprints,
-  const multipolygon_t & predicted_paths, const multilinestring_t & uncrossable_lines,
+multi_polygon_t createExpansionPolygons(
+  const PathWithLaneId & path, const multi_polygon_t & path_footprints,
+  const multi_polygon_t & predicted_paths, const multi_linestring_t & uncrossable_lines,
   const DrivableAreaExpansionParameters & params);
 
 /// @brief Create polygons for the area where the drivable area should be expanded
@@ -76,9 +76,9 @@ multipolygon_t createExpansionPolygons(
 /// @param[in] predicted_paths polygons of the dynamic objects' predicted paths
 /// @param[in] params expansion parameters
 /// @return expansion polygons
-multipolygon_t createExpansionLaneletPolygons(
+multi_polygon_t createExpansionLaneletPolygons(
   const lanelet::ConstLanelets & path_lanes, const route_handler::RouteHandler & route_handler,
-  const multipolygon_t & path_footprints, const multipolygon_t & predicted_paths,
+  const multi_polygon_t & path_footprints, const multi_polygon_t & predicted_paths,
   const DrivableAreaExpansionParameters & params);
 }  // namespace drivable_area_expansion
 

planning/behavior_path_planner/include/behavior_path_planner/utils/drivable_area_expansion/footprints.hpp

@@ -55,15 +55,15 @@ polygon_t createFootprint(const geometry_msgs::msg::Pose & pose, const polygon_t
 /// @param [in] objects objects from which to create polygons
 /// @param[in] params expansion parameters containing extra offsets to add to the dynamic objects
 /// @return footprint polygons of the object's predicted paths
-multipolygon_t createObjectFootprints(
+multi_polygon_t createObjectFootprints(
   const autoware_auto_perception_msgs::msg::PredictedObjects & objects,
   const DrivableAreaExpansionParameters & params);
 
 /// @brief create the footprint polygon from a path
 /// @param[in] path the path for which to create a footprint
 /// @param[in] params expansion parameters defining how to create the footprint
 /// @return footprint polygons of the path
-multipolygon_t createPathFootprints(
+multi_polygon_t createPathFootprints(
   const PathWithLaneId & path, const DrivableAreaExpansionParameters & params);
 }  // namespace drivable_area_expansion
 #endif  // BEHAVIOR_PATH_PLANNER__UTILS__DRIVABLE_AREA_EXPANSION__FOOTPRINTS_HPP_

planning/behavior_path_planner/include/behavior_path_planner/utils/drivable_area_expansion/map_utils.hpp

@@ -28,7 +28,7 @@ namespace drivable_area_expansion
 /// @param[in] lanelet_map lanelet map
 /// @param[in] uncrossable_types types that cannot be crossed
 /// @return the uncrossable linestrings
-multilinestring_t extractUncrossableLines(
+multi_linestring_t extractUncrossableLines(
   const lanelet::LaneletMap & lanelet_map, const std::vector<std::string> & uncrossable_types);
 
 /// @brief Determine if the given linestring has one of the given types

planning/behavior_path_planner/include/behavior_path_planner/utils/drivable_area_expansion/types.hpp

@@ -30,13 +30,13 @@ using autoware_auto_planning_msgs::msg::PathWithLaneId;
 using geometry_msgs::msg::Point;
 
 using point_t = tier4_autoware_utils::Point2d;
-using multipoint_t = tier4_autoware_utils::MultiPoint2d;
+using multi_point_t = tier4_autoware_utils::MultiPoint2d;
 using polygon_t = tier4_autoware_utils::Polygon2d;
 using ring_t = tier4_autoware_utils::LinearRing2d;
-using multipolygon_t = tier4_autoware_utils::MultiPolygon2d;
+using multi_polygon_t = tier4_autoware_utils::MultiPolygon2d;
 using segment_t = tier4_autoware_utils::Segment2d;
 using linestring_t = tier4_autoware_utils::LineString2d;
-using multilinestring_t = tier4_autoware_utils::MultiLineString2d;
+using multi_linestring_t = tier4_autoware_utils::MultiLineString2d;
 
 struct PointDistance
 {