Hi Robert, The freetype plugin currently forces the use of the first font within a truetype collection (.ttc index 0). I made a slight modification such that users can specify any font index via the userOptions input to osgText::readFontFile(). Specifically, the freetype plugin now accepts a new string option of the format "index=< unsigned int >". Example usage:
Code:
// Chooses the second font within the Menlo font collection
osg::ref_ptr<osgDB::Options> fontOptions = new osgDB::Options;
fontOptions->setObjectCacheHint(osgDB::Options::CACHE_OBJECTS);
fontOptions->setOptionString("index=1");
text->setFont(osgText::readFontFile("Menlo.ttc", fontOptions));
The updated freetype/ReaderWriterFreeType.cpp file is attached to this forum
post. I hope it is helpful to others, and let me know if I should modify it in
any way.
Ravi
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ReaderWriterFreeType.cpp
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