[Home](./index.md) > [three-loader-3dtiles](./three-loader-3dtiles.md) > [Runtime](./three-loader-3dtiles.runtime.md) > [setDebug](./three-loader-3dtiles.runtime.setdebug.md) ## Runtime.setDebug() method Enable or disable deubg mode. Signature: ```typescript setDebug(boolean: any): void; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | boolean | any | | Returns: void