private static void CreateNodeCallback(object infoObj)
{
NodeEditorInputInfo callback = infoObj as NodeEditorInputInfo;
if (callback == null)
{
throw new UnityException("Callback Object passed by context is not of type NodeEditorInputInfo!");
}
callback.SetAsCurrentEnvironment();
Node.Create(callback.message, NodeEditor.ScreenToCanvasSpace(callback.inputPos), callback.editorState.connectOutput);
callback.editorState.connectOutput = null;
NodeEditor.RepaintClients();
}
private static void DuplicateNode(NodeEditorInputInfo inputInfo)
{
inputInfo.SetAsCurrentEnvironment();
NodeEditorState state = inputInfo.editorState;
if (state.focusedNode != null)
{
Node duplicatedNode = Node.Create(state.focusedNode.GetID, NodeEditor.ScreenToCanvasSpace(inputInfo.inputPos), state.connectOutput);
state.selectedNode = state.focusedNode = duplicatedNode;
state.connectOutput = null;
inputInfo.inputEvent.Use();
}
}
private static void HandleFocussing(NodeEditorInputInfo inputInfo)
{
NodeEditorState state = inputInfo.editorState;
state.focusedNode = NodeEditor.NodeAtPosition(NodeEditor.ScreenToCanvasSpace(inputInfo.inputPos), out state.focusedNodeKnob);
if (unfocusControlsForState == state && Event.current.type == EventType.Repaint)
{
GUIUtility.hotControl = 0;
GUIUtility.keyboardControl = 0;
unfocusControlsForState = null;
}
}
