% Some setup for metapost \startMPinclusions % Use metaobj for drawing objects input metaobj; % Set some defaults for pretty pictures setObjectDefaultOption("Box")("framewidth")(.75mm); setObjectDefaultOption("Circle")("framewidth")(.75mm); setObjectDefaultOption("Circle")("circmargin")(3mm); %ahlength := 1.5mm; ahangle := 60; setCurveDefaultOption("linewidth",.75mm); % Add a nodesep that's equal to the linewidth, since the linewidth isn't % included in the bounding box for line cutoff. setCurveDefaultOption("nodesep",curve_linewidth_default); \stopMPinclusions