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Fix broken particle distribution after recent fix

This commit is contained in:
Sergey Sharybin 2018-12-14 17:33:36 +01:00
parent c7cc97c7b9
commit d3e0d7f082
Notes: blender-bot 2023-05-31 04:43:10 +02:00 
Referenced by commit a84c823b89, Fix T58652: Crash editing shape keys weirdness with instances
Referenced by issue #58652, blender 2.8 - hard crash - editing shape keys weirdness with instances
5 changed files with 11 additions and 6 deletions
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1
source/blender/blenkernel/BKE_library.h
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@ -81,6 +81,7 @@ enum {
LIB_ID_COPY_CACHES = 1 << 18, /* Copy runtime data caches. */
LIB_ID_COPY_NO_ANIMDATA = 1 << 19, /* Don't copy id->adt, used by ID datablock localization routines. */
LIB_ID_COPY_CD_REFERENCE = 1 << 20, /* Mesh: Reference CD data layers instead of doing real copy. */
LIB_ID_COPY_RUNTIME = 1 << 21, /* Copy ID's runtime field (for example. object->runtime). */
/* XXX Hackish/not-so-nice specific behaviors needed for some corner cases.
* Ideally we should not have those, but we need them for now... */

7
source/blender/blenkernel/intern/library.c
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@ -518,13 +518,14 @@ static int id_copy_libmanagement_cb(void *user_data, ID *UNUSED(id_self), ID **i
return IDWALK_RET_NOP;
}
static void id_copy_clear_runtime_if_needed(ID *id, int UNUSED(flag))
static void id_copy_clear_runtime_if_needed(ID *id, int flag)
{
if (id == NULL) {
return;
}
/* TODO(sergey): Think of having a flag which will allow to share runtime
* fields of the ID.*/
if (flag & LIB_ID_COPY_RUNTIME) {
return;
}
switch ((ID_Type)GS(id->name)) {
case ID_OB:
{

3
source/blender/blenkernel/intern/mesh.c
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@ -701,7 +701,8 @@ Mesh *BKE_mesh_copy_for_eval(struct Mesh *source, bool reference)
int flags = (LIB_ID_CREATE_NO_MAIN |
LIB_ID_CREATE_NO_USER_REFCOUNT |
LIB_ID_CREATE_NO_DEG_TAG |
LIB_ID_COPY_NO_PREVIEW);
LIB_ID_COPY_NO_PREVIEW |
LIB_ID_COPY_RUNTIME);
if (reference) {
flags |= LIB_ID_COPY_CD_REFERENCE;

3
source/blender/blenkernel/intern/particle_distribute.c
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@ -925,7 +925,8 @@ static int psys_thread_context_init_distribute(ParticleThreadContext *ctx, Parti
LIB_ID_CREATE_NO_MAIN |
LIB_ID_CREATE_NO_USER_REFCOUNT |
LIB_ID_CREATE_NO_DEG_TAG |
LIB_ID_COPY_NO_PREVIEW,
LIB_ID_COPY_NO_PREVIEW |
LIB_ID_COPY_RUNTIME,
false);
BKE_mesh_tessface_ensure(mesh);

3
source/blender/modifiers/intern/MOD_util.c
View File

@ -198,7 +198,8 @@ Mesh *MOD_deform_mesh_eval_get(
LIB_ID_CREATE_NO_USER_REFCOUNT |
LIB_ID_CREATE_NO_DEG_TAG |
LIB_ID_COPY_NO_PREVIEW |
LIB_ID_COPY_CD_REFERENCE),
LIB_ID_COPY_CD_REFERENCE |
LIB_ID_COPY_RUNTIME),
false);
mesh->runtime.deformed_only = 1;
}