src/clojurecraft/events.clj @ 53bc495283f5
Multiple block change and more.
author |
Steve Losh <steve@stevelosh.com> |
date |
Tue, 09 Aug 2011 23:14:05 -0400 |
parents |
7102fee989ed |
children |
43f02bd6b197 |
(ns clojurecraft.events)
(defn add-handler [bot event-type handler]
(dosync
(let [current-handlers (event-type @(:event-handlers bot))
updated-handlers (conj current-handlers handler)]
(alter (:event-handlers bot) assoc event-type updated-handlers))))
(defn clear-handlers [bot event-type]
(dosync (alter (:event-handlers bot) dissoc event-type)))
(defn- fire-handler [bot event-type & args]
(dorun (map #(apply (eval %) (into [bot] args))
(event-type @(:event-handlers bot)))))
(defn fire-chat [bot message]
(fire-handler bot :chat message))