Refactor RTree so that .fileIndex only contains EdgeDataT, and all r-tree structure is in the .ramIndex file.

Also tunes the BRANCHING_FACTOR a bit to speed up access with this new layout.
2017-05-17 01:32:06 -07:00
parent a92674022a
commit 1c3cb897c1
6 changed files with 442 additions and 215 deletions
@@ -30,6 +30,7 @@ const constexpr char *block_id_to_name[] = {"NAME_CHAR_DATA",
                                            "TURN_INSTRUCTION",
                                            "ENTRY_CLASSID",
                                            "R_SEARCH_TREE",
+                                            "R_SEARCH_TREE_LEVELS",
                                            "GEOMETRIES_INDEX",
                                            "GEOMETRIES_NODE_LIST",
                                            "GEOMETRIES_FWD_WEIGHT_LIST",
@@ -84,6 +85,7 @@ struct DataLayout
        TURN_INSTRUCTION,
        ENTRY_CLASSID,
        R_SEARCH_TREE,
+        R_SEARCH_TREE_LEVELS,
        GEOMETRIES_INDEX,
        GEOMETRIES_NODE_LIST,
        GEOMETRIES_FWD_WEIGHT_LIST,