## NodeRendererBase class Base class for [`ShapeRenderer`](../shaperenderer/) and [`OfficeMathRenderer`](../officemathrenderer/). To learn more, visit the [Working with Shapes](https://docs.aspose.......rendering/noderendererbase/boundsinpoints/)...[OpaqueBoundsInPoints](../../aspose.words.rendering/noderendererbase/opaqueboundsinpoints/)...