matplotlib.backends.backend_agg
An Anti-Grain Geometry (AGG) backend.
Features that are implemented:
capstyles and join styles
dashes
linewidth
lines, rectangles, ellipses
clipping to a rectangle
output to RGBA and Pillow-supported image formats
alpha blending
DPI scaling properly - everything scales properly (dashes, linewidths, etc)
draw polygon
freetype2 w/ ft2font
Still TODO:
integrate screen dpi w/ ppi and text