The Plotters Conrod backend.
This is an implementation of a Conrod backend for Plotters. This is more efficient than using the default Bitmap backend when plotting in Conrod, as it has been observed that Conrod was quite inefficient at re-rendering images at high FPS (eg. for real-time plotting).
This backend has been optimized as for speed, and as to render plots that look very similar to the default Bitmap backend, if not indistinguishable.
See the documentation for ConrodBackend for more details.
The Conrod drawing backend
The re-usable graph of Conrod widget IDs, to be re-used for each plot draw (building it is expensive, re-using it is cheap; so build it once and re-use it across loop calls)
Indicates that some error occured within the Conrod backend