Nefrace's Camera Preview plugin

Allows you to add a small preview window inside main editor's view to show the preview of the selected camera.

It can search through the children of selected node to find a Camera node (disabled by default)

Installation

Clone this repo inside "addons" folder of your project
Enable it from "Plugins" section inside Project Settings
Go to 3D view and toggle option "Visible" inside "Camera preview" menu on the toolbar
enjoy!

There's 3 search modes that can help to find a Camera node in the children of the selected node:

Disabled - only selected node is checked
By name - uses find_node method with defined search mask ("Camera*" by default)
By class - recursively checking all children for type Camera (Not tested well, may not work with instantiated packed scenes)