[Home](./index.md) > [three-loader-3dtiles](./three-loader-3dtiles.md) > [Runtime](./three-loader-3dtiles.runtime.md) > [setIntensityContrast](./three-loader-3dtiles.runtime.setintensitycontrast.md) ## Runtime.setIntensityContrast() method In point clouds when coloring by `PointCloudColoring.Intensity`, set the contrast factor. Default: `1.0`. Signature: ```typescript setIntensityContrast(number: any): void; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | number | any | | Returns: void