X-Git-Url: https://git.yukkurigames.com/?p=python-bulletml.git;a=blobdiff_plain;f=README.txt;h=c7a1633179c317943f35980681c298b29ddafa88;hp=238cce1c49bee5bdf31f498f608c3fa9abaf0465;hb=bcc629f4faa2e762fb9d8c92af7583497dc15e2a;hpb=8186eda32d3764ceb7b75fac65bd968f598c4ac8

diff --git a/README.txt b/README.txt
index 238cce1..c7a1633 100644
--- a/README.txt
+++ b/README.txt
@@ -8,7 +8,10 @@ BulletML scripts in Python. All data structures in it are
 renderer-agnostic.
 
 In addition to the standard BulletML XML format, this module supports
-an equivalent YAML format.
+an equivalent YAML format. See bulletml.bulletyaml for more details.
+
+Finally, two simple collision routines are provided, bulletml.overlaps
+for stationary circles and bulletml.collides for moving circles.
 
 A sample renderer for Pygame is included.
 
@@ -24,6 +27,9 @@ respawn the bullet pattern, and Enter to restart it.
 
 Installing
 ----------
+BulletML requires Python 2.6 or later. It should work on Python 3. It
+has no dependencies outside the CPython standard library.
+
 $ ./setup.py build
 $ sudo ./setup.py install