Searched refs:dash_angle (Results 1 – 1 of 1) sorted by relevance
32 double dash_angle = lt.dash_width/rad; in dashed_circle() local35 if (dash_angle >= M_PI/4.0) { in dashed_circle()36 if (dash_angle < M_PI/2.0) { in dashed_circle()37 gap_angle = M_PI/2.0 - dash_angle; in dashed_circle()40 else if (dash_angle < M_PI) { in dashed_circle()41 gap_angle = M_PI - dash_angle; in dashed_circle()50 ndashes = 4*int(ceil(M_PI/(4.0*dash_angle))); in dashed_circle()51 gap_angle = (M_PI*2.0)/ndashes - dash_angle; in dashed_circle()54 double start_angle = i*(dash_angle+gap_angle) - dash_angle/2.0; in dashed_circle()55 solid_arc(cent, rad, start_angle, start_angle + dash_angle, lt); in dashed_circle()[all …]