# Candera Engine 2D

#### Checks on set Bounding and Layout Rectangle

New methods [Node2D::IsBoundingRectangleSet](http://dev.doc.cgistudio.at/APILINK/class_candera_1_1_node2_d.html#a037aa43a7d32baa60ea03c319d6fa5ab) and Node2D::IsLayoutingRectangleSet have been introduced. BoundingBox calculation of groups and layout of [DefaultLayouter](http://dev.doc.cgistudio.at/APILINK/class_candera_1_1_default_layouter.html "DefaultLayouter is one static instance used by all 2D nodes by default. This allows all nodes to get ...") now also consider set bounding boxes on groups.

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</div></div></div>#### New feature flag to disable 2D Layout

A new CMake feature flag CANDERA\_2D\_LAYOUTING\_ENABLED (default ON) has been introduced, which allows to remove the whole code for dynamic layout.

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