Interface:
with Dvi(filename, 72) as dvi:
# iterate over pages:
for page in dvi:
w, h, d = page.width, page.height, page.descent
for x, y, font, glyph, width in page.text:
fontname = font.texname
pointsize = font.size
...
for x, y, height, width in page.boxes:
...
A module for reading dvi files output by TeX. Several limitations make this not (currently) useful as a general-purpose dvi preprocessor, but it is currently used by the pdf backend for processing usetex text.
A module for reading dvi files output by TeX. Several limitations make this not (currently) useful as a general-purpose dvi preprocessor, but it is currently used by the pdf backend for processing usetex text.
Interface:
with Dvi(filename, 72) as dvi:
# iterate over pages:
for page in dvi:
w, h, d = page.width, page.height, page.descent
for x, y, font, glyph, width in page.text:
fontname = font.texname
pointsize = font.size
...
for x, y, height, width in page.boxes:
...
Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.
Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)
SVG is more flexible but power hungry; and does not scale well to 50 + nodes.
All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them