public static <V, E> Point getPointInViewSpaceForVertex(VisualizationServer<V, E> viewer,
			V vertex) {

		Point vertexUpperLeftCornerInGraphSpace =
			getVertexUpperLeftCornerInGraphSpace(viewer, vertex);
		return translatePointFromGraphSpaceToViewSpace(vertexUpperLeftCornerInGraphSpace, viewer);
	}
Get the upper-left point of vertex in the view space (Java component space)
 
@param viewer the viewer containing the UI 
@param vertex the vertex
@return the upper-left point of the vertex
Ghidra/Framework/Graph/src/main/java/ghidra/graph/viewer/GraphViewerUtils.java