> For the complete documentation index, see [llms.txt](https://docs.overthereality.ai/over-sdk-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.overthereality.ai/over-sdk-manual/sdk-window/samples/sample_transparentsobjectsmask.md).

# Sample\_TransparentsObjectsMask

The **Sample\_TransparentsObjectsMask** object is designed to demonstrate how a plane with the **Sample\_TransparentsObjectsMask** material interacts with both opaque and transparent objects in a Unity 3D scene. 

This material serves as a specialized mask that affects the rendering and processing behavior of objects, specifically in distinguishing opaque and transparent materials.

However, this material does not apply a mask to either opaque materials or **OVRMaps**.