Searched refs:gap_angle (Results 1 - 1 of 1) sorted by relevance

/freebsd-10.0-release/contrib/groff/src/preproc/pic/
H A Dcommon.cpp34 double gap_angle; local
37 gap_angle = M_PI/2.0 - dash_angle;
41 gap_angle = M_PI - dash_angle;
51 gap_angle = (M_PI*2.0)/ndashes - dash_angle;
54 double start_angle = i*(dash_angle+gap_angle) - dash_angle/2.0;
65 double gap_angle = lt.dash_width/rad; local
67 if (gap_angle >= M_PI/2.0) {
69 gap_angle = M_PI;
73 ndots = 4*int(M_PI/(2.0*gap_angle));
74 gap_angle
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