add script system

1 files changed, 15 insertions, 0 deletions

diff --git a/honey/ecs-systems.lua b/honey/ecs-systems.lua
index 9995304..5b9692b 100644
--- a/honey/ecs-systems.lua
+++ b/honey/ecs-systems.lua
@@ -114,5 +114,20 @@ end
 --===== update functions =====--
 
 
+--===== script system =====--
+
+script = function(params)
+	return {
+		db=params.db,
+		update=function(self, dt)
+			local entities = self.db:queryComponent("script")
+			for id, script in pairs(entities) do
+				local f = require(script.name)
+				f(self.db, id, dt)
+			end
+		end
+	}
+end
+
 
 return module