15 Commits

Author	SHA1	Message	Date
Matthias Richter	87f964cb43	Fix shape:intersectsRay().	2012-02-20 13:13:49 +01:00
Matthias Richter	c681391033	Fix triangulation. Use class-commons. Add hash:draw() ... Polygon triangulation bug: In some cases Kongs triangulation algorithm produces triangles with collinear points. The Polygon constructor removes one of these and throws an error because there are not enough vertices. Checking if the current points in a triangulation step are collinear and discarding those triangles fixes the problem. Class-commons lets you use any supporting class system as backend for HC. Add SpatialHash:draw() for debug purposes.	2012-01-22 00:09:54 +01:00
Matthias Richter	956df262d5	Avoid using module(). Make main module a class.	2011-11-13 14:15:46 +01:00
Matthias Richter	06ae1d0910	Fix polygon rotation.	2011-02-27 14:48:46 +01:00
Matthias Richter	97b470b059	Fix bug: Polygon:contains() fails for rectangles when point left of shape	2011-02-21 17:16:13 +01:00
Matthias Richter	2b83c9f93f	More profiling based optimisation	2011-02-07 19:03:19 +01:00
Matthias Richter	5885d10294	Ray intersection returns ray parameter of intersection point	2011-02-07 17:38:44 +01:00
Matthias Richter	da6e772be7	add ray intersection	2011-02-07 00:08:02 +01:00
Matthias Richter	56737e7aa0	Add point location and broad phase	2011-02-06 17:40:06 +01:00
Matthias Richter	4554742579	Hide submodules.	2011-02-06 15:03:21 +01:00
Matthias Richter	ec10437644	Performance tweaks	2011-02-02 21:04:00 +01:00
Matthias Richter	f28685bc16	Make proper lua modules	2011-01-18 18:55:51 +01:00
Matthias Richter	d839b9309c	Allow number arguments to move/rotate functions	2011-01-16 19:27:37 +01:00
Matthias Richter	c6d1054354	Work on collision code	2011-01-14 23:25:43 +01:00
Matthias Richter	3ad0242195	Initial commit	2011-01-13 14:38:36 +01:00