Event system

1 files changed, 9 insertions, 8 deletions

diff --git a/example/print-node.lua b/example/print-node.lua
index 3cf514e..d72f474 100755
--- a/example/print-node.lua
+++ b/example/print-node.lua
@@ -1,20 +1,21 @@
 #!/usr/bin/env hydra-dragonfire
 local client = require("client")()
-client:enable("map")
 
-client:subscribe("move_player")
+client:enable("pkts", "map")
+client.pkts:subscribe("move_player")
+
 client:connect()
 
 local pos
 
-while not hydra.canceled() do
-	local pkt, interrupted = client:poll(1)
+while true do
+	local evt = client:poll(1)
 
-	if pkt then
-		pos = (pkt.pos / hydra.BS + vec3(0, -1, 0)):round()
-	elseif not interrupted then
+	if not evt or evt.type == "disconnect" or evt.type == "interrupt" then
 		break
-	elseif pos then
+	elseif evt.type == "pkt" then
+		pos = (evt.pkt_data.pos / hydra.BS + vec3(0, -1, 0)):round()
+	elseif evt.type == "timeout" and pos then
 		local node = client.map:node(pos)
 		print(pos, node and node.param0)
 	end