# Scrawl-canvas v8 - Filters test 105

## Use entitys to generate points for the tiles filter

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

Generate points from
Opacity
Step along path
Show path
Origin offset X
Origin offset Y
Tile radius
Spiral radius increment
spiral rad inc adjust

#### Test purpose

- Create a test Picture entity
- Create a LineSpiral entity, from which we can generate point coordinates to feed into the tiles filter
- Create the tiles filter and apply it to the test image
- Manipulate the LineSpiral entity parameters; check the effect the manipulations have on the output

Touch test: not required

Annotated code