Drop shadow effect
Add a drop shadow under your objects visible on the layer.

Parameters
- Distance and Rotation: control how far the shadow is offset from the image and in which direction (in degrees).
- Blur and Quality: soften the shadow's edges. A higher quality gives a smoother blur at the cost of performance.
- Color and Alpha: set the color and transparency of the shadow.
- Shadow only: when enabled, only the shadow is rendered and the original image is hidden. This is useful to render a separate, independently-colored shadow object.
Reference
All effects are listed in the effects reference page.