From 657205530cc680012734200a8babd6232be5ee92 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Mon, 4 Mar 2019 02:33:16 +1100 Subject: 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. --- source/blender/makesdna/DNA_sdna_types.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'source/blender/makesdna/DNA_sdna_types.h') diff --git a/source/blender/makesdna/DNA_sdna_types.h b/source/blender/makesdna/DNA_sdna_types.h index 5b57065dff3..2c02f6a6745 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). */ + const short *names_array_len; /** Size of a pointer in bytes. */ int pointer_size; -- cgit v1.2.3