xcode Reading/writing dxf and dwg files -

xcode Reading/writing dxf and dwg files -

can give me directions how read , write dwg/dxf files.

what want accomplish want create drawing using quaztcore.(which can do). want send drawing via mail service composer in format can opened in auto cad.

any documents, books, sites, code samples or suggestions or welcomed.

in short, programmatically convert drawing file auto cad file.

here link official autocad dxf reference. recommend looking @ r14 variety because it's simpler.

xcode dwg dxf