Searched refs:eta1 (Results 1 – 3 of 3) sorted by relevance
495 double eta1 = Math.atan2((y1p - cy), (x1p - cx)); in drawArc() local497 double sweep = (eta1 - eta0); in drawArc()546 double eta1 = start; in arcToBezier() local549 double cosEta1 = Math.cos(eta1); in arcToBezier()550 double sinEta1 = Math.sin(eta1); in arcToBezier()556 double eta2 = eta1 + anglePerSegment; in arcToBezier()563 double tanDiff2 = Math.tan((eta2 - eta1) / 2); in arcToBezier()564 double alpha = Math.sin(eta2 - eta1) * (Math.sqrt(4 + (3 * tanDiff2 * tanDiff2)) - 1) / 3; in arcToBezier()571 eta1 = eta2; in arcToBezier()
185 SimpleBigDecimal eta1 = lambda1.subtract(f1); in round() local191 eta = eta.add(eta1); in round()196 eta = eta.subtract(eta1); in round()201 SimpleBigDecimal threeEta1 = eta1.add(eta1).add(eta1); in round()202 SimpleBigDecimal fourEta1 = threeEta1.add(eta1); in round()
186 SimpleBigDecimal eta1 = lambda1.subtract(f1); in round() local192 eta = eta.add(eta1); in round()197 eta = eta.subtract(eta1); in round()202 SimpleBigDecimal threeEta1 = eta1.add(eta1).add(eta1); in round()203 SimpleBigDecimal fourEta1 = threeEta1.add(eta1); in round()