# Emboss node

The Emboss node generates an image that simulates lighting on its input.

## Inputs

The Emboss node has a single greyscale input, interpreted as a heightmap.

## Outputs

The Emboss node outputs the result of the emboss operation.

## Parameters

The Emboss node the following parameters:

- The grid size defines the size of the output image.

- the angle of the light source used for the emboss effect.

- the strength of the emboss effect.

## Notes

This node outputs an image that has a fixed size.

## Example images