diff options
| author | Jacques Lucke <jacques@blender.org> | 2021-06-11 15:54:44 +0300 |
|---|---|---|
| committer | Jacques Lucke <jacques@blender.org> | 2021-06-11 15:55:10 +0300 |
| commit | fe22635bf664af844933695ba3a0d79a01807818 (patch) | |
| tree | 3a63201a119dfdc79d3627708c6408881ca74ff1 /source/blender/nodes/NOD_node_tree_ref.hh | |
| parent | c0367b19e20e7bd7ffe25588dee6466c1a8157e8 (diff) | |
Nodes: add utilities to check if there are undefined nodes/sockets
Diffstat (limited to 'source/blender/nodes/NOD_node_tree_ref.hh')
| -rw-r--r-- | source/blender/nodes/NOD_node_tree_ref.hh | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/source/blender/nodes/NOD_node_tree_ref.hh b/source/blender/nodes/NOD_node_tree_ref.hh index 5795617deb0..d4805daf8f5 100644 --- a/source/blender/nodes/NOD_node_tree_ref.hh +++ b/source/blender/nodes/NOD_node_tree_ref.hh @@ -125,6 +125,7 @@ class SocketRef : NonCopyable, NonMovable { bNodeTree *btree() const; bool is_available() const; + bool is_undefined() const; void *default_value() const; template<typename T> T *default_value() const; @@ -197,6 +198,7 @@ class NodeRef : NonCopyable, NonMovable { bool is_group_output_node() const; bool is_muted() const; bool is_frame() const; + bool is_undefined() const; void *storage() const; template<typename T> T *storage() const; @@ -260,6 +262,7 @@ class NodeTreeRef : NonCopyable, NonMovable { Span<const LinkRef *> links() const; bool has_link_cycles() const; + bool has_undefined_nodes_or_sockets() const; bNodeTree *btree() const; StringRefNull name() const; @@ -417,6 +420,11 @@ inline bool SocketRef::is_available() const return (bsocket_->flag & SOCK_UNAVAIL) == 0; } +inline bool SocketRef::is_undefined() const +{ + return bsocket_->typeinfo == &NodeSocketTypeUndefined; +} + inline void *SocketRef::default_value() const { return bsocket_->default_value; @@ -554,6 +562,11 @@ inline bool NodeRef::is_frame() const return bnode_->type == NODE_FRAME; } +inline bool NodeRef::is_undefined() const +{ + return bnode_->typeinfo == &NodeTypeUndefined; +} + inline bool NodeRef::is_muted() const { return (bnode_->flag & NODE_MUTED) != 0; |