get_drawings() is no coordinate show width and height

[zdw1011781461]

I have a need to convert the curve to SVG, I use svg package "cairocffi"
cairo.SVGSurface('./svg/svg%s.svg' % index, "width", "height") get_drawings() is not exist "width", "height"

[JorjMcKie]

I suppose you have figured out how to locate curves and other stuff in the output of page.get_drawings().

1. get_drawings() is a list of Python dicts.
2. Each dict (called a "path") is a list of elementary drawings (lines, curves, rectangles) accompanied by a number of shared properties.
3. Among those path properties is "rect" which is the rectangle wrapping the complete path.
4. To compute the rectangle of a single curve within a path, simply do this:

# a curve is a tuple ("c", p1, p2, p3, p4). The items after the "c" are points
r = fitz.Rect(p1, p1)
r |= p2
r |= p3
r |= p4
# now 'r' is the rectangle wrapping that curve. Take its width / height