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Differential D14121 Diff 48446 source/blender/blenkernel/intern/node.cc

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source/blender/blenkernel/intern/node.cc

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case __SOCK_MESH: case __SOCK_MESH:
case SOCK_CUSTOM: case SOCK_CUSTOM:
case SOCK_SHADER: case SOCK_SHADER:
case SOCK_GEOMETRY: case SOCK_GEOMETRY:
break; break;
} }
} }
static void socket_id_user_decrement(bNodeSocket *sock) /** \return True if the socket had an ID default value. */
static bool socket_id_user_decrement(bNodeSocket *sock)
{ {
switch ((eNodeSocketDatatype)sock->type) { switch ((eNodeSocketDatatype)sock->type) {
case SOCK_OBJECT: { case SOCK_OBJECT: {
bNodeSocketValueObject *default_value = (bNodeSocketValueObject *)sock->default_value; bNodeSocketValueObject *default_value = (bNodeSocketValueObject *)sock->default_value;
if (default_value->value != nullptr) { if (default_value->value != nullptr) {
id_us_min(&default_value->value->id); id_us_min(&default_value->value->id);
return true;
} }
break; break;
} }
case SOCK_IMAGE: { case SOCK_IMAGE: {
bNodeSocketValueImage *default_value = (bNodeSocketValueImage *)sock->default_value; bNodeSocketValueImage *default_value = (bNodeSocketValueImage *)sock->default_value;
if (default_value->value != nullptr) { if (default_value->value != nullptr) {
id_us_min(&default_value->value->id); id_us_min(&default_value->value->id);
return true;
} }
break; break;
} }
case SOCK_COLLECTION: { case SOCK_COLLECTION: {
bNodeSocketValueCollection *default_value = (bNodeSocketValueCollection *) bNodeSocketValueCollection *default_value = (bNodeSocketValueCollection *)
sock->default_value; sock->default_value;
if (default_value->value != nullptr) { if (default_value->value != nullptr) {
id_us_min(&default_value->value->id); id_us_min(&default_value->value->id);
return true;
} }
break; break;
} }
case SOCK_TEXTURE: { case SOCK_TEXTURE: {
bNodeSocketValueTexture *default_value = (bNodeSocketValueTexture *)sock->default_value; bNodeSocketValueTexture *default_value = (bNodeSocketValueTexture *)sock->default_value;
if (default_value->value != nullptr) { if (default_value->value != nullptr) {
id_us_min(&default_value->value->id); id_us_min(&default_value->value->id);
return true;
} }
break; break;
} }
case SOCK_MATERIAL: { case SOCK_MATERIAL: {
bNodeSocketValueMaterial *default_value = (bNodeSocketValueMaterial *)sock->default_value; bNodeSocketValueMaterial *default_value = (bNodeSocketValueMaterial *)sock->default_value;
if (default_value->value != nullptr) { if (default_value->value != nullptr) {
id_us_min(&default_value->value->id); id_us_min(&default_value->value->id);
return true;
} }
break; break;
} }
case SOCK_FLOAT: case SOCK_FLOAT:
case SOCK_VECTOR: case SOCK_VECTOR:
case SOCK_RGBA: case SOCK_RGBA:
case SOCK_BOOLEAN: case SOCK_BOOLEAN:
case SOCK_INT: case SOCK_INT:
case SOCK_STRING: case SOCK_STRING:
case __SOCK_MESH: case __SOCK_MESH:
case SOCK_CUSTOM: case SOCK_CUSTOM:
case SOCK_SHADER: case SOCK_SHADER:
case SOCK_GEOMETRY: case SOCK_GEOMETRY:
break; break;
} }
return false;
} }
void nodeModifySocketType(bNodeTree *ntree, void nodeModifySocketType(bNodeTree *ntree,
bNode *UNUSED(node), bNode *UNUSED(node),
bNodeSocket *sock, bNodeSocket *sock,
const char *idname) const char *idname)
{ {
bNodeSocketType *socktype = nodeSocketTypeFind(idname); bNodeSocketType *socktype = nodeSocketTypeFind(idname);
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} }
void nodeRemoveNode(Main *bmain, bNodeTree *ntree, bNode *node, bool do_id_user) void nodeRemoveNode(Main *bmain, bNodeTree *ntree, bNode *node, bool do_id_user)
{ {
/* This function is not for localized node trees, we do not want /* This function is not for localized node trees, we do not want
* do to ID user refcounting and removal of animdation data then. */ * do to ID user refcounting and removal of animdation data then. */
BLI_assert((ntree->id.tag & LIB_TAG_LOCALIZED) == 0); BLI_assert((ntree->id.tag & LIB_TAG_LOCALIZED) == 0);
bool has_id_in_socket = false;
JacquesLuckeUnsubmitted
Not Done
Inline Actions

Now this name is outdated.

JacquesLucke: Now this name is outdated.
if (do_id_user) { if (do_id_user) {
/* Free callback for NodeCustomGroup. */ /* Free callback for NodeCustomGroup. */
if (node->typeinfo->freefunc_api) { if (node->typeinfo->freefunc_api) {
PointerRNA ptr; PointerRNA ptr;
RNA_pointer_create((ID *)ntree, &RNA_Node, node, &ptr); RNA_pointer_create((ID *)ntree, &RNA_Node, node, &ptr);
node->typeinfo->freefunc_api(&ptr); node->typeinfo->freefunc_api(&ptr);
} }
/* Do user counting. */ /* Do user counting. */
if (node->id) { if (node->id) {
id_us_min(node->id); id_us_min(node->id);
has_id_in_socket = true;
JacquesLuckeUnsubmitted
Not Done
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Should node->id be taken into account as well?

JacquesLucke: Should `node->id` be taken into account as well?
} }
LISTBASE_FOREACH (bNodeSocket *, sock, &node->inputs) { LISTBASE_FOREACH (bNodeSocket *, sock, &node->inputs) {
socket_id_user_decrement(sock); has_id_in_socket |= socket_id_user_decrement(sock);
} }
LISTBASE_FOREACH (bNodeSocket *, sock, &node->outputs) { LISTBASE_FOREACH (bNodeSocket *, sock, &node->outputs) {
socket_id_user_decrement(sock); has_id_in_socket |= socket_id_user_decrement(sock);
} }
} }
/* Remove animation data. */ /* Remove animation data. */
char propname_esc[MAX_IDPROP_NAME * 2]; char propname_esc[MAX_IDPROP_NAME * 2];
char prefix[MAX_IDPROP_NAME * 2]; char prefix[MAX_IDPROP_NAME * 2];
BLI_str_escape(propname_esc, node->name, sizeof(propname_esc)); BLI_str_escape(propname_esc, node->name, sizeof(propname_esc));
BLI_snprintf(prefix, sizeof(prefix), "nodes[\"%s\"]", propname_esc); BLI_snprintf(prefix, sizeof(prefix), "nodes[\"%s\"]", propname_esc);
if (BKE_animdata_fix_paths_remove((ID *)ntree, prefix)) { if (BKE_animdata_fix_paths_remove((ID *)ntree, prefix)) {
if (bmain != nullptr) { if (bmain != nullptr) {
DEG_relations_tag_update(bmain); DEG_relations_tag_update(bmain);
} }
} }
if (has_id_in_socket) {
if (bmain != nullptr) {
DEG_relations_tag_update(bmain);
}
}
nodeUnlinkNode(ntree, node); nodeUnlinkNode(ntree, node);
node_unlink_attached(ntree, node); node_unlink_attached(ntree, node);
/* Free node itself. */ /* Free node itself. */
node_free_node(ntree, node); node_free_node(ntree, node);
} }
static void node_socket_interface_free(bNodeTree *UNUSED(ntree), static void node_socket_interface_free(bNodeTree *UNUSED(ntree),
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