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| author | Campbell Barton <ideasman42@gmail.com> | 2019-03-04 16:44:09 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2019-03-04 19:10:43 +0300 |
| commit | e5ab2b9c629edb172bc833f6862b736e543ba456 (patch) | |
| tree | eb3713fbb296b36c08c5b035b3c5a66292d285f3 /source/blender/makesdna/DNA_sdna_types.h | |
| parent | 3730d16347a55ef7a819ea1234538d794e0821a3 (diff) | |
DNA: optimize data reconstruction
Cache the result of DNA_elem_array_size which was being called
for each element when reconstructing each struct.
Also skip padding members during reconstruction.
Gives ~18% overall speedup loading 10_010_A.anim.blend (r3154)
from the spring project.# Please enter the commit message for your changes. Lines starting
Note, this was reverted recently because it caused T62181
Changes to DNA_sdna_patch_struct_member_nr were needed which
caused issues loading old 2.8x files.
Diffstat (limited to 'source/blender/makesdna/DNA_sdna_types.h')
| -rw-r--r-- | source/blender/makesdna/DNA_sdna_types.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_sdna_types.h b/source/blender/makesdna/DNA_sdna_types.h index 5b57065dff3..bf7a8193246 100644 --- a/source/blender/makesdna/DNA_sdna_types.h +++ b/source/blender/makesdna/DNA_sdna_types.h @@ -38,6 +38,8 @@ typedef struct SDNA { int nr_names, nr_names_alloc; /** Struct member names. */ const char **names; + /** Result of #DNA_elem_array_size (aligned with #names). */ + short *names_array_len; /** Size of a pointer in bytes. */ int pointer_size; |