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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-12-20 18:15:55 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-12-20 18:15:55 +0300 |
| commit | 5b1404f0665d7e110e60ebea8a1029a5f7f15a70 (patch) | |
| tree | 2be03cbb0f3889bcc7fcd3cad4b0090e13320040 /source/blender/depsgraph/intern/depsgraph.cc | |
| parent | 1e236deab3636984054fed4920c477b56934fe6a (diff) | |
Depsgraph: Add utility function to unlink relation from graph
Diffstat (limited to 'source/blender/depsgraph/intern/depsgraph.cc')
| -rw-r--r-- | source/blender/depsgraph/intern/depsgraph.cc | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/source/blender/depsgraph/intern/depsgraph.cc b/source/blender/depsgraph/intern/depsgraph.cc index 2ab6320f14f..9a3b1788aa1 100644 --- a/source/blender/depsgraph/intern/depsgraph.cc +++ b/source/blender/depsgraph/intern/depsgraph.cc @@ -51,6 +51,7 @@ extern "C" { #include "RNA_access.h" } +#include <algorithm> #include <cstring> #include "DEG_depsgraph.h" @@ -68,6 +69,14 @@ static DEG_EditorUpdateIDCb deg_editor_update_id_cb = NULL; static DEG_EditorUpdateSceneCb deg_editor_update_scene_cb = NULL; static DEG_EditorUpdateScenePreCb deg_editor_update_scene_pre_cb = NULL; +/* TODO(sergey): Find a better place for this. */ +template <typename T> +static void remove_from_vector(vector<T> *vector, const T& value) +{ + vector->erase(std::remove(vector->begin(), vector->end(), value), + vector->end()); +} + Depsgraph::Depsgraph() : time_source(NULL), need_update(false), @@ -391,7 +400,15 @@ DepsRelation::DepsRelation(DepsNode *from, DepsRelation::~DepsRelation() { /* Sanity check. */ - BLI_assert(this->from && this->to); + BLI_assert(from != NULL && to != NULL); +} + +void DepsRelation::unlink() +{ + /* Sanity check. */ + BLI_assert(from != NULL && to != NULL); + remove_from_vector(&from->outlinks, this); + remove_from_vector(&to->inlinks, this); } /* Low level tagging -------------------------------------- */ |