diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2019-02-12 01:29:18 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2019-02-12 01:38:46 +0300 |
| commit | 3ec4c2f842841ca0d0f51694dc3e88dfe22195b1 (patch) | |
| tree | 7fca8a48b2acd11529b2983edee13a794fa3ed07 /source/blender/makesdna/DNA_sdna_types.h | |
| parent | 2a6d03493c9dbf9cc142ef1cdeb191e3929081d1 (diff) | |
DNA: support versioning structs & struct members
This is only to be used rarely because it's not forwards compatible.
Replace version patching of old 2.80 DNA with a more generic API.
Diffstat (limited to 'source/blender/makesdna/DNA_sdna_types.h')
| -rw-r--r-- | source/blender/makesdna/DNA_sdna_types.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_sdna_types.h b/source/blender/makesdna/DNA_sdna_types.h index 1adeb3017b5..3ca2ce2fca4 100644 --- a/source/blender/makesdna/DNA_sdna_types.h +++ b/source/blender/makesdna/DNA_sdna_types.h @@ -22,6 +22,8 @@ #ifndef __DNA_SDNA_TYPES_H__ #define __DNA_SDNA_TYPES_H__ +struct MemArena; + # # typedef struct SDNA { @@ -59,6 +61,9 @@ typedef struct SDNA { /** #GHash for faster lookups, requires WITH_DNA_GHASH to be used for now. */ struct GHash *structs_map; + + /** Temporary memory currently only used for version patching DNA. */ + struct MemArena *mem_arena; } SDNA; # |