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Frame Debugger - SpectorJS

SpectorJS is a third-party library that can be used to inspect any WebGL content. As for Luna, Spector can be a helpful tool when it comes to frame-by-frame debugging.

Spector Instructional Videos

Here are some instructional videos explaining how SpectorJS can be used.

For more information about how SpectorJS works check out their documentation.

Spector Argument

When running a develop build or a specific ad network build, you can add the ?spector=1 argument at the end of the URL in order to use the frame debugger.


Then press the red record button at the top and wait a moment. A panel with information about what is being drawn in a single frame will appear.