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Corona Ideas Portal

The online platform for Corona users to submit, vote, and collaborate on creative suggestions.

Status Pending
Categories Rendering
Created by Josef
Created on Nov 26, 2025

Viewport Visibility and Renderer Visibility to save RAM

Recently, after a long time, I found out on the forum that CORONA loads hidden objects into RAM even when they are disabled using the object properties Viewport Visibility and Renderer Visibility. This was quite surprising to me, because other renderers — for example Octane — do respect these settings. I discovered that in Corona it is necessary to hide parts of the project by assigning them to layers and then hiding the entire layer.

However, organizing a project through layers is not as versatile, and it would be great if hiding or disabling objects via Viewport Visibility and Renderer Visibility properties were fully supported.