Pixel Filters for 'ggplot2' and 'grid'
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
Create a custom blend type
Blend a layer with a reference
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
Provides a range of filters that can be applied to layers from the 'ggplot2' package and its extensions, along with other graphic elements such as guides and theme elements. The filters are applied at render time and thus uses the exact pixel dimensions needed.
Useful links