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Version: 4.2.0

Building Segmentation

Building Segmentation isolates buildings, allowing you to apply customized textures and effects to them.


Segmentation has a very high performance impact on iOS devices. Segmentation should not be combined with many other features as doing so will cause low FPS and may subsequently lead to not passing QA.

Add Building Segmentation

To add a Building Segmentation object:

  1. Open Effect House.
  2. Go to the Hierarchy panel.
  3. Click the Add object button [+].
  4. Go to Segmentation.
  5. Select Building Segmentation.
add segmentation object

A Segmentation material is automatically be added to the Material property of the Image component when adding a Building Segmentation object. Segmentation material is useful for quickly adding commonly used segmentation effects to the scene.

Building Segmentation in the Hierarchy

The Building Segmentation object appears in the General render group in the Hierarchy panel. Learn more about render groups.

building segmentation render group


The Building Segmentation object is made up of the following components, found in the Inspector panel: