# Scrawl-canvas v8 - Filters test 017

## Parameters for: displace filter

### To change image, drag-and-drop an image file over the canvas

Scale X
Scale Y
Offset X
Offset Y
Transparent edges
Opacity

#### Test purpose

- Load a displacement map from the DOM
- Create an image filter to load the map into the filter pipeline
- Create a displace filter
- Load another image and create a Picture entity to display this asset; apply the displace filter to it
- Update filter attributes and observe the effect they have on the entity

Touch test: not required

Annotated code