Cross Reference: /ast/src/lib/libtk/generic/tkCanvArc.c

Lines Matching refs:ty

1441     double tx, ty;		/* Coordinates of intersection point in
1452     ty = y/ry;
1453     tmp = 1 - ty*ty;
1464     if ((x >= x1) && (x <= x2) && AngleInRange(tx, ty, start, extent)) {
1467     if ((-x >= x1) && (-x <= x2) && AngleInRange(-tx, ty, start, extent)) {
1506     double tx, ty;		/* Coordinates of intersection point in
1522     ty = sqrt(tmp);
1523     y = ty*ry;
1529     if ((y > y1) && (y < y2) && AngleInRange(tx, ty, start, extent)) {
1532     if ((-y > y1) && (-y < y2) && AngleInRange(tx, -ty, start, extent)) {