ggfx

Collect channels into a single layer of a specific colourspace

Collect layers into a group that can be treated as a single layer

Create a reference to a layer for use in other filters

Set a channel of interest from a layer

ggfx: Pixel Filters for 'ggplot2' and 'grid'

Supported object types

Raster Helpers

Control placements of raster in the plot

Rendering information

Blend a layer with a reference

Create a custom blend type

Apply bloom to your layer

Apply a gaussian blur to your layer

Apply a custom filter

Apply a displacement map to a layer

Dither image using Floyd-Steinberg error correction dithering

Apply an inner glow to your layer

Blend two layerrs together by averaging them out

Apply a gaussian blur to your layer

Apply a mask to a layer

Apply a motion blur to your layer

Dither image using a threshold dithering map

Apply an outer glow to your layer

Convert a layer to a raster

Apply a gaussian blur to your layer

Apply a drop shadow to a layer

Apply a variable blur to a layer