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Diffstat (limited to 'Other/NodeEditorExamples/Assets/xNode-examples/Examples/MathGraph/Nodes/Editor')
2 files changed, 40 insertions, 0 deletions
diff --git a/Other/NodeEditorExamples/Assets/xNode-examples/Examples/MathGraph/Nodes/Editor/DisplayValueEditor.cs b/Other/NodeEditorExamples/Assets/xNode-examples/Examples/MathGraph/Nodes/Editor/DisplayValueEditor.cs new file mode 100644 index 00000000..706c5dc2 --- /dev/null +++ b/Other/NodeEditorExamples/Assets/xNode-examples/Examples/MathGraph/Nodes/Editor/DisplayValueEditor.cs @@ -0,0 +1,27 @@ +using UnityEditor; +using XNode.Examples.MathNodes; + +namespace XNodeEditor.Examples { + + /// <summary> + /// NodeEditor functions similarly to the Editor class, only it is xNode specific. + /// Custom node editors should have the CustomNodeEditor attribute that defines which node type it is an editor for. + /// </summary> + [CustomNodeEditor(typeof(DisplayValue))] + public class DisplayValueEditor : NodeEditor { + + /// <summary> Called whenever the xNode editor window is updated </summary> + public override void OnBodyGUI() { + + // Draw the default GUI first, so we don't have to do all of that manually. + base.OnBodyGUI(); + + // `target` points to the node, but it is of type `Node`, so cast it. + DisplayValue displayValueNode = target as DisplayValue; + + // Get the value from the node, and display it + object obj = displayValueNode.GetValue(); + if (obj != null) EditorGUILayout.LabelField(obj.ToString()); + } + } +}
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