Metafile (WMF, EMF) – is the universal format of vector graphic files, that makes an integral part of Windows operation system. That is why Windows API offers a wide set of options for this vector format creation, reading, writing, displaying. It’s a pity but quality of the image displayed (rasterized) with the help of the PlayMetaFile/PlayEnhMetaFile function does not always satisfy independent developers.
The MFRasterizer Library helps to significantly increase quality of your Windows metafiles (WMF, EMF) displayed in your programs. Usage of the smoothing (antialiasing) algorithm while rasterizing vector images, helps to eliminate “steps” at the borders of polygons. The additional feature of MFRasterizer Library is availability of image scale and rotation parameters that allows for example to use Windows vector metafiles (WMF, EMF) for geographical maps systems developing.