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| author | David Robillard <d@drobilla.net> | 2007-02-23 23:53:37 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2007-02-23 23:53:37 +0000 |
| commit | 64314961f83810d6b93e128013ed94deb0c7772a (patch) | |
| tree | 47901f080f64cf4f0d9f2a52f8a0f990fc3be517 /src/engine | |
| parent | 2d050bbc47e57e4361e0625c0c2ee30649252820 (diff) | |
| download | machina-64314961f83810d6b93e128013ed94deb0c7772a.tar.gz machina-64314961f83810d6b93e128013ed94deb0c7772a.tar.bz2 machina-64314961f83810d6b93e128013ed94deb0c7772a.zip | |
Removable edges.
GUI touchups.
git-svn-id: http://svn.drobilla.net/lad/machina@332 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine')
| -rw-r--r-- | src/engine/Node.cpp | 15 | ||||
| -rw-r--r-- | src/engine/machina/Node.hpp | 1 |
2 files changed, 16 insertions, 0 deletions
diff --git a/src/engine/Node.cpp b/src/engine/Node.cpp index a7aa453..224718e 100644 --- a/src/engine/Node.cpp +++ b/src/engine/Node.cpp @@ -101,6 +101,21 @@ Node::remove_outgoing_edge(SharedPtr<Edge> edge) void +Node::remove_outgoing_edges_to(SharedPtr<Node> node) +{ + for (EdgeList::iterator i = _outgoing_edges.begin(); i != _outgoing_edges.end() ; ) { + EdgeList::iterator next = i; + ++next; + + if ((*i)->dst() == node) + _outgoing_edges.erase(i); + + i = next; + } +} + + +void Node::write_state(Raul::RDFWriter& writer) { using Raul::RdfId; diff --git a/src/engine/machina/Node.hpp b/src/engine/machina/Node.hpp index c4d9dee..7573e39 100644 --- a/src/engine/machina/Node.hpp +++ b/src/engine/machina/Node.hpp @@ -57,6 +57,7 @@ public: void add_outgoing_edge(SharedPtr<Edge> edge); void remove_outgoing_edge(SharedPtr<Edge> edge); + void remove_outgoing_edges_to(SharedPtr<Node> node); void write_state(Raul::RDFWriter& writer); |