Action Shadow

Horizontal Offset

Horizontal offset of the shadow from the image. Can be positive or negative.

Vertical Offset

Vertical offset of the shadow from the image. Can be positive or negative.

Border

In order to create the shadow, the image has to expand with a certain border. This must be wide enough to account for the blurring of the shadow. So it should be larger than the maximum of the horizontal and vertical offset.

Shadow Blur

Describes how intense should the shadow be blurred. High values will produce a more blurred shadow, but increase processing time a lot.

Background Colour

The colour of the background on which the shadow drops.

Shadow Colour

The colour of the shadow itself.

Force Background Colour

Makes the background not transparent. This only makes sence for images with transparency (RGBA).