DrawSetFillOpacity  639 Magick++/lib/Drawable.cpp   DrawSetFillOpacity( context_, _opacity );
DrawSetFillOpacity 1173 Magick++/lib/Magick++/Include.h   using MagickCore::DrawSetFillOpacity;
DrawSetFillOpacity   86 tests/drawtest.c     DrawSetFillOpacity(picasso,1.0);
DrawSetFillOpacity 1101 wand/deprecate.c   DrawSetFillOpacity(wand,fill_alpha);
DrawSetFillOpacity  193 wand/drawing-wand.h   DrawSetFillOpacity(DrawingWand *,const double),