+node example

1 files changed, 32 insertions, 0 deletions

diff --git a/Other/NodeEditorExamples/Assets/UNEB/Editor/Actions/RemoveConnection.cs b/Other/NodeEditorExamples/Assets/UNEB/Editor/Actions/RemoveConnection.cs
new file mode 100644
index 00000000..341e9f63
--- /dev/null
+++ b/Other/NodeEditorExamples/Assets/UNEB/Editor/Actions/RemoveConnection.cs
@@ -0,0 +1,32 @@
+
+using UnityEngine;
+
+namespace UNEB
+{
+    public class RemoveConnection : UndoableAction
+    {
+
+        private NodeOutput _output;
+        private NodeInput _input;
+
+        public override void Do()
+        {
+            _input = manager.window.state.selectedInput;
+            _output = _input.Outputs[0];
+
+            _output.Remove(_input);
+
+            manager.window.state.selectedInput = null;
+        }
+
+        public override void Undo()
+        {
+            _output.Add(_input);
+        }
+
+        public override void Redo()
+        {
+            _output.Remove(_input);
+        }
+    }
+}
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