Cleanup: changed NULL to nullptr in depsgraph C++ code

No functional changes.

1 files changed, 22 insertions, 22 deletions

diff --git a/source/blender/depsgraph/intern/builder/deg_builder_rna.cc b/source/blender/depsgraph/intern/builder/deg_builder_rna.cc
index d092240e665..853f8995d68 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_rna.cc
+++ b/source/blender/depsgraph/intern/builder/deg_builder_rna.cc
@@ -57,14 +57,14 @@ namespace DEG {
 
 class RNANodeQueryIDData {
  public:
-  explicit RNANodeQueryIDData(const ID *id) : id_(id), contraint_to_pchan_map_(NULL)
+  explicit RNANodeQueryIDData(const ID *id) : id_(id), contraint_to_pchan_map_(nullptr)
   {
   }
 
   ~RNANodeQueryIDData()
   {
-    if (contraint_to_pchan_map_ != NULL) {
-      BLI_ghash_free(contraint_to_pchan_map_, NULL, NULL);
+    if (contraint_to_pchan_map_ != nullptr) {
+      BLI_ghash_free(contraint_to_pchan_map_, nullptr, nullptr);
     }
   }
 
@@ -76,13 +76,13 @@ class RNANodeQueryIDData {
 
   void ensure_constraint_to_pchan_map()
   {
-    if (contraint_to_pchan_map_ != NULL) {
+    if (contraint_to_pchan_map_ != nullptr) {
       return;
     }
     BLI_assert(GS(id_->name) == ID_OB);
     const Object *object = reinterpret_cast<const Object *>(id_);
     contraint_to_pchan_map_ = BLI_ghash_ptr_new("id data pchan constraint map");
-    if (object->pose != NULL) {
+    if (object->pose != nullptr) {
       LISTBASE_FOREACH (const bPoseChannel *, pchan, &object->pose->chanbase) {
         LISTBASE_FOREACH (const bConstraint *, constraint, &pchan->constraints) {
           BLI_ghash_insert(contraint_to_pchan_map_,
@@ -105,7 +105,7 @@ class RNANodeQueryIDData {
 /* ***************************** Node Identifier **************************** */
 
 RNANodeIdentifier::RNANodeIdentifier()
-    : id(NULL),
+    : id(nullptr),
       type(NodeType::UNDEFINED),
       component_name(""),
       operation_code(OperationCode::OPERATION),
@@ -116,7 +116,7 @@ RNANodeIdentifier::RNANodeIdentifier()
 
 bool RNANodeIdentifier::is_valid() const
 {
-  return id != NULL && type != NodeType::UNDEFINED;
+  return id != nullptr && type != NodeType::UNDEFINED;
 }
 
 /* ********************************** Query ********************************* */
@@ -140,7 +140,7 @@ RNANodeQuery::RNANodeQuery(Depsgraph *depsgraph, DepsgraphBuilder *builder)
 
 RNANodeQuery::~RNANodeQuery()
 {
-  BLI_ghash_free(id_data_map_, NULL, ghash_id_data_free_func);
+  BLI_ghash_free(id_data_map_, nullptr, ghash_id_data_free_func);
 }
 
 Node *RNANodeQuery::find_node(const PointerRNA *ptr,
@@ -149,16 +149,16 @@ Node *RNANodeQuery::find_node(const PointerRNA *ptr,
 {
   const RNANodeIdentifier node_identifier = construct_node_identifier(ptr, prop, source);
   if (!node_identifier.is_valid()) {
-    return NULL;
+    return nullptr;
   }
   IDNode *id_node = depsgraph_->find_id_node(node_identifier.id);
-  if (id_node == NULL) {
-    return NULL;
+  if (id_node == nullptr) {
+    return nullptr;
   }
   ComponentNode *comp_node = id_node->find_component(node_identifier.type,
                                                      node_identifier.component_name);
-  if (comp_node == NULL) {
-    return NULL;
+  if (comp_node == nullptr) {
+    return nullptr;
   }
   if (node_identifier.operation_code == OperationCode::OPERATION) {
     return comp_node;
@@ -173,7 +173,7 @@ RNANodeIdentifier RNANodeQuery::construct_node_identifier(const PointerRNA *ptr,
                                                           RNAPointerSource source)
 {
   RNANodeIdentifier node_identifier;
-  if (ptr->type == NULL) {
+  if (ptr->type == nullptr) {
     return node_identifier;
   }
   /* Set default values for returns. */
@@ -183,7 +183,7 @@ RNANodeIdentifier RNANodeQuery::construct_node_identifier(const PointerRNA *ptr,
   node_identifier.operation_name = "";
   node_identifier.operation_name_tag = -1;
   /* Handling of commonly known scenarios. */
-  if (prop != NULL && RNA_property_is_idprop(prop)) {
+  if (prop != nullptr && RNA_property_is_idprop(prop)) {
     node_identifier.type = NodeType::PARAMETERS;
     node_identifier.operation_code = OperationCode::ID_PROPERTY;
     node_identifier.operation_name = RNA_property_identifier(
@@ -196,7 +196,7 @@ RNANodeIdentifier RNANodeQuery::construct_node_identifier(const PointerRNA *ptr,
     node_identifier.type = NodeType::BONE;
     node_identifier.component_name = pchan->name;
     /* However check property name for special handling. */
-    if (prop != NULL) {
+    if (prop != nullptr) {
       Object *object = reinterpret_cast<Object *>(node_identifier.id);
       const char *prop_name = RNA_property_identifier(prop);
       /* B-Bone properties should connect to the final operation. */
@@ -245,7 +245,7 @@ RNANodeIdentifier RNANodeQuery::construct_node_identifier(const PointerRNA *ptr,
      * at a given constraint, but for rigging one might use constraint
      * influence to be used to drive some corrective shape keys or so. */
     const bPoseChannel *pchan = id_data->get_pchan_for_constraint(constraint);
-    if (pchan == NULL) {
+    if (pchan == nullptr) {
       node_identifier.type = NodeType::TRANSFORM;
       node_identifier.operation_code = OperationCode::TRANSFORM_LOCAL;
     }
@@ -260,10 +260,10 @@ RNANodeIdentifier RNANodeQuery::construct_node_identifier(const PointerRNA *ptr,
     Object *object = reinterpret_cast<Object *>(ptr->owner_id);
     bConstraintTarget *tgt = (bConstraintTarget *)ptr->data;
     /* Check whether is object or bone constraint. */
-    bPoseChannel *pchan = NULL;
+    bPoseChannel *pchan = nullptr;
     bConstraint *con = BKE_constraint_find_from_target(object, tgt, &pchan);
-    if (con != NULL) {
-      if (pchan != NULL) {
+    if (con != nullptr) {
+      if (pchan != nullptr) {
         node_identifier.type = NodeType::BONE;
         node_identifier.operation_code = OperationCode::BONE_LOCAL;
         node_identifier.component_name = pchan->name;
@@ -299,7 +299,7 @@ RNANodeIdentifier RNANodeQuery::construct_node_identifier(const PointerRNA *ptr,
   }
   else if (ptr->type == &RNA_Object) {
     /* Transforms props? */
-    if (prop != NULL) {
+    if (prop != nullptr) {
       const char *prop_identifier = RNA_property_identifier((PropertyRNA *)prop);
       /* TODO(sergey): How to optimize this? */
       if (strstr(prop_identifier, "location") || strstr(prop_identifier, "rotation") ||
@@ -370,7 +370,7 @@ RNANodeIdentifier RNANodeQuery::construct_node_identifier(const PointerRNA *ptr,
     node_identifier.type = NodeType::GEOMETRY;
     return node_identifier;
   }
-  if (prop != NULL) {
+  if (prop != nullptr) {
     /* All unknown data effectively falls under "parameter evaluation". */
     node_identifier.type = NodeType::PARAMETERS;
     node_identifier.operation_code = OperationCode::PARAMETERS_EVAL;