diff options
Diffstat (limited to '')
| -rw-r--r-- | src/toys/ray_test.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/toys/ray_test.py b/src/toys/ray_test.py new file mode 100644 index 0000000..6ec8b01 --- /dev/null +++ b/src/toys/ray_test.py @@ -0,0 +1,20 @@ +# test of 2geom ray bindings + +import py2geom as g + +# find one point along a ray +a = g.Point(0,0) +b = g.Point(2,2) + +r = g.Ray(a,b) +from math import sqrt +print r.pointAt(sqrt(2)) + +# measure the angle between two rays +c = g.Point(2,-2) +r2 = g.Ray(a,c) +from math import degrees +# FIXME: the third argument (clockwise) ought to be optional, but has to be supplied +print degrees(g.angle_between(r, r2, True)) +print degrees(g.angle_between(r, r2)) + |