diff options
Diffstat (limited to 'core/eventmanager.lua')
-rw-r--r-- | core/eventmanager.lua | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/core/eventmanager.lua b/core/eventmanager.lua new file mode 100644 index 00000000..169be8e9 --- /dev/null +++ b/core/eventmanager.lua @@ -0,0 +1,25 @@ +
+local t_insert = table.insert;
+local ipairs = ipairs;
+
+module "eventmanager"
+
+local event_handlers = {};
+
+function add_event_hook(name, handler)
+ if not event_handlers[name] then
+ event_handlers[name] = {};
+ end
+ t_insert(event_handlers[name] , handler);
+end
+
+function fire_event(name, ...)
+ local event_handlers = event_handlers[name];
+ if event_handlers then
+ for name, handler in ipairs(event_handlers) do
+ handler(...);
+ end
+ end
+end
+
+return _M;
\ No newline at end of file |