Add map component

2 files changed, 62 insertions, 5 deletions

diff --git a/example/dump-traffic.lua b/example/dump-traffic.lua
index b3d89da..5dc83b6 100755
--- a/example/dump-traffic.lua
+++ b/example/dump-traffic.lua
@@ -1,19 +1,53 @@
 #!/usr/bin/env hydra-dragonfire
+local escapes = require("escapes")
+local base64 = require("base64")
 local client = require("client")()
 
 client:wildcard(true)
 client:connect()
 
+local function dump(val, indent)
+	local t = type(val)
+	local mt = getmetatable(val)
+
+	if t ~= "table" or mt and mt.__tostring then
+		if t == "string" then
+			val = val:gsub("\n", "\\n")
+		end
+		print(val)
+	else
+		print(val._type or "")
+
+		local idt = (indent or "") .. "  "
+		for k, v in pairs(val) do
+			if k ~= "_type" then
+				io.write(idt .. k .. " ")
+				dump(v, idt)
+			end
+		end
+	end
+end
+
 while not hydra.canceled() do
 	local pkt, interrupt = client:poll()
 
 	if pkt then
-		print(pkt._type)
-		for k, v in pairs(pkt) do
-			if k ~= "_type" then
-				print("", k, v)
-			end
+		if pkt._type == "srp_bytes_salt_b" then
+			pkt.b = base64.encode(pkt.b)
+			pkt.salt = base64.encode(pkt.salt)
+		end
+
+		if pkt._type == "chat_msg" then
+			pkt.text = escapes.strip_all(pkt.text)
+		end
+
+		if pkt._type == "blk_data" then
+			pkt.blk.param0 = {}
+			pkt.blk.param1 = {}
+			pkt.blk.param2 = {}
 		end
+
+		dump(pkt)
 	elseif not interrupt then
 		print("disconnected")
 		break
diff --git a/example/print-node.lua b/example/print-node.lua
new file mode 100755
index 0000000..3cf514e
--- /dev/null
+++ b/example/print-node.lua
@@ -0,0 +1,23 @@
+#!/usr/bin/env hydra-dragonfire
+local client = require("client")()
+client:enable("map")
+
+client:subscribe("move_player")
+client:connect()
+
+local pos
+
+while not hydra.canceled() do
+	local pkt, interrupted = client:poll(1)
+
+	if pkt then
+		pos = (pkt.pos / hydra.BS + vec3(0, -1, 0)):round()
+	elseif not interrupted then
+		break
+	elseif pos then
+		local node = client.map:node(pos)
+		print(pos, node and node.param0)
+	end
+end
+
+client:close()