I want to generate high-quality diagrams for a presentation. I’m using Python’s matplotlib to generate the graphics. Unfortunately, the PDF export seems to ignore my font settings.
I want to process the data in the file \"output.log\" and feed it to graphdata[\'eth0] I have done this but it process only the first line:
How do I create shaped windows in Gtkmm. The shape must be defined using ca开发者_运维知识库iromm.Cairo and GTK+ are not directly relevant with shaped windows.
I\'ve done this many times on 32 bit CentOS and everything went ok without a hitch. But now, on x64 CentOS, I can\'t get cairo to find pixman.
I\'m getting this error when starting anything that uses the Pango library.I\'m using Kubuntu 9.10.I\'ve done \'sudo apt-get --reinstal开发者_高级运维l install\' on libgtk* libcairo* libpango* and fon
I have a bunch of coordinates which are the control points of开发者_如何学JAVA a clamped uniform cubic B-spline on the 2D plane. I would like to draw this curve using Cairo calls (in Python, using Cai
I am trying to install the cairo ruby gem on OSX 10.6. There seems to be a bug in the extconf.rb, which I\'ve patched, but now I don\'t know how to create a gem, so I can install it... gem build folde
I\'m trying to build OpenSceneGraph\'s pdf plugin on a win32 box.开发者_运维知识库The plugin is using cmake\'s PKG_CHECK_MODULES macro to find cairo and poppler libraries.I don\'t know how to install
I need to programmatically add additional graphical elements onto an existing, static PDF book cover. Right now I use pycairo to draw onto a transparent PDFSurface, then merge it into the existing sta
It seems like given the information in stroke_extents() and the translate(x, y) and scale(x, y) functions, I should be able to take any arbitrary cairo (I\'m using pycairo) path and \"best fit\" it. I
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