On 06/13/2013 04:05 PM, Matt Berlin wrote: > Specifying the writefile as *.png works just great, thanks. As far as > writing to a string and converting this into a picture without an > intervening file, this is very confusing to me. I assume I would use > image.fromstream() somehow, but I don't know how to create a stream from a > string. If you could give me some example code for this in any language, > that would help a lot. I'm a chemist trying to program, not the other way > around, and certainly appreciate your help.
C++ would look something like #include <sstream> std::stringstream out; OBConversion obc; obc.SetOutStream( out ); ... out.str() returns std::string and out.str().c_str() will give you null-terminated char array (aka c-style string). -- Dimitri Maziuk Programmer/sysadmin BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
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