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moved input signals to graph to prevent signal desyncs

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This commit is contained in:
itsmattkc
2021-01-14 10:32:42 +11:00
parent ad0cefecaf
commit b83677e319
8 changed files with 74 additions and 30 deletions
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app/node/graph.cpp
+33
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@@ -44,15 +44,48 @@ void NodeGraph::childEvent(QChildEvent *event)
if (event->type() == QEvent::ChildAdded) {
node_children_.append(node);
// Connect to each input
foreach (NodeInput* input, node->parameters()) {
connect(input, &NodeInput::InputConnected, this, &NodeGraph::SignalInputConnected);
connect(input, &NodeInput::InputDisconnected, this, &NodeGraph::SignalInputDisconnected);
connect(input, &NodeInput::ValueChanged, this, &NodeGraph::SignalValueChanged);
}
emit NodeAdded(node);
} else if (event->type() == QEvent::ChildRemoved) {
node_children_.removeOne(node);
// Disconnect from inputs
foreach (NodeInput* input, node->parameters()) {
disconnect(input, &NodeInput::InputConnected, this, &NodeGraph::SignalInputConnected);
disconnect(input, &NodeInput::InputDisconnected, this, &NodeGraph::SignalInputDisconnected);
disconnect(input, &NodeInput::ValueChanged, this, &NodeGraph::SignalValueChanged);
}
emit NodeRemoved(node);
}
}
}
void NodeGraph::SignalInputConnected(Node *output, int element)
{
emit InputConnected(output, static_cast<NodeInput*>(sender()), element);
}
void NodeGraph::SignalInputDisconnected(Node *output, int element)
{
emit InputDisconnected(output, static_cast<NodeInput*>(sender()), element);
}
void NodeGraph::SignalValueChanged(const TimeRange &range, int element)
{
Q_UNUSED(range)
emit ValueChanged(static_cast<NodeInput*>(sender()), element);
}
}