Lucee Function Reference
imagenegative()
Creates a negative version of the image by inverting all pixel values. Each color channel value is subtracted from 255, resulting in opposite colors (e.g., white becomes black, red becomes cyan).
Example
imagenegative(any image):void
Category
image
Arguments
The arguments for this function are set. You can not use other arguments except the following ones.
| Name | Type | Required | Description |
|---|---|---|---|
| image | any | Yes | The image object, binary object, base64 string, or file path to be inverted. The image will be modified in place. |