diff options
author | Hans Goudey <h.goudey@me.com> | 2022-10-13 04:55:26 +0300 |
---|---|---|
committer | Hans Goudey <h.goudey@me.com> | 2022-10-13 04:55:57 +0300 |
commit | c34c6d3e25f2f4d96d124cb5ec43c4392e7de4dc (patch) | |
tree | 433c4a37571a262d4a88a2114957d1b59e33c09e /source/blender/draw/engines/workbench | |
parent | b3e6a2888a2d6c7040479fa34cb933870773df36 (diff) |
Mesh: Move runtime data out of DNA
This commit replaces the `Mesh_Runtime` struct embedded in `Mesh`
with `blender::bke::MeshRuntime`. This has quite a few benefits:
- It's possible to use C++ types like `std::mutex`, `Array`,
`BitVector`, etc. more easily
- Meshes saved in files are slightly smaller
- Copying and writing meshes is a bit more obvious without
clearing of runtime data, etc.
The first is by far the most important. It will allows us to avoid a
bunch of manual memory management boilerplate that is error-prone and
annoying. It should also simplify future CoW improvements for runtime
data.
This patch doesn't change anything besides changing `mesh.runtime.data`
to `mesh.runtime->data`. The cleanups above will happen separately.
Differential Revision: https://developer.blender.org/D16180
Diffstat (limited to 'source/blender/draw/engines/workbench')
-rw-r--r-- | source/blender/draw/engines/workbench/workbench_engine.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/source/blender/draw/engines/workbench/workbench_engine.c b/source/blender/draw/engines/workbench/workbench_engine.c index 36a980bd506..fecdad5802c 100644 --- a/source/blender/draw/engines/workbench/workbench_engine.c +++ b/source/blender/draw/engines/workbench/workbench_engine.c @@ -14,6 +14,7 @@ #include "BLI_alloca.h" #include "BKE_editmesh.h" +#include "BKE_mesh_runtime.h" #include "BKE_modifier.h" #include "BKE_object.h" #include "BKE_paint.h" @@ -231,7 +232,7 @@ static void workbench_cache_hair_populate(WORKBENCH_PrivateData *wpd, static const CustomData *workbench_mesh_get_loop_custom_data(const Mesh *mesh) { - if (mesh->runtime.wrapper_type == ME_WRAPPER_TYPE_BMESH) { + if (BKE_mesh_wrapper_type(mesh) == ME_WRAPPER_TYPE_BMESH) { BLI_assert(mesh->edit_mesh != NULL); BLI_assert(mesh->edit_mesh->bm != NULL); return &mesh->edit_mesh->bm->ldata; @@ -241,7 +242,7 @@ static const CustomData *workbench_mesh_get_loop_custom_data(const Mesh *mesh) static const CustomData *workbench_mesh_get_vert_custom_data(const Mesh *mesh) { - if (mesh->runtime.wrapper_type == ME_WRAPPER_TYPE_BMESH) { + if (BKE_mesh_wrapper_type(mesh) == ME_WRAPPER_TYPE_BMESH) { BLI_assert(mesh->edit_mesh != NULL); BLI_assert(mesh->edit_mesh->bm != NULL); return &mesh->edit_mesh->bm->vdata; |