# Scale XY node

The Scale XY node generates a signed distance image obtained by scaling its input in a non uniform way. The result shape is no longer a correct signed distance function, but can be used for many operations like ray marching.

## Inputs

The Scale XY node accepts a single input in signed distance function format.

## Outputs

The Scale XY node generates a signed distance function of the scaled shape.

## Parameters

The Scale XY node has three parameters:

- The Scale used as a uniform scale factor.

- The Scale X parameter defines the scale ratio along the X axis.

- The Scale Y parameter defines the scale ratio along the Y axis.