X-Git-Url: https://git.yukkurigames.com/?p=python-bulletml.git;a=blobdiff_plain;f=bulletml%2F__init__.py;h=c31dce7640a84f27245e987beeeb6e87e9906f4e;hp=27faaf03364a52efd3f89b8eb8c3108fe4a1e85e;hb=bf5ff1d116840e1330c80894132919ec515596e4;hpb=405e333fe99b3625b0d89565de4e83984b462a3e

diff --git a/bulletml/__init__.py b/bulletml/__init__.py
index 27faaf0..c31dce7 100644
--- a/bulletml/__init__.py
+++ b/bulletml/__init__.py
@@ -9,6 +9,9 @@ renderer-agnostic.
 In addition to the standard BulletML XML format, this module supports
 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.
+
 More information is available at the BulletML homepage,
 http://www.asahi-net.or.jp/~cs8k-cyu/bulletml/index_e.html, or the
 python-bullet homepage, http://code.google.com/p/python-bulletml/.
@@ -17,15 +20,13 @@ Basic Usage:
 
     from bulletml import Bullet, BulletML
     doc = Bulletml.BulletML.FromDocument(open("test.xml", "rU"))
+    player = ...  # On your own here, but it needs x and y fields.
     rank = 0.5    # Player difficulty, 0 to 1
-    params = []   # Initial variable settings, usually empty
-    actions = [a(params, rank) for a in doc.actions]
-    bullet = Bullet(x, y, target=player, actions=actions, rank=rank)
+    bullet = Bullet.FromDocument(doc, x, y, target=player, rank=rank)
     bullets = [bullet]
     ...
     for bullet in bullets:
         bullets.extend(bullet.step())
-
     ...
 
 For drawing, you're on your own, but Bullet instances have a number of
@@ -35,9 +36,11 @@ attributes that can be used to influence it.
 
 from bulletml.parser import BulletML
 from bulletml.impl import Bullet
+from bulletml.collision import overlaps, collides
 
-VERSION = (0, 1)
+VERSION = (1,)
 VERSION_STRING = ".".join(map(str, VERSION))
 
-__all__ = ["VERSION", "VERSION_STRING", "Bullet", "BulletML"]
+__all__ = ["VERSION", "VERSION_STRING", "Bullet", "BulletML",
+           "overlaps", "collides"]