[fix] fix fatal impl error in py code: PeekOpCode()

- fix PeekOpCode in python code. - update bmmo protocol.
yyc12345 · Aug 13, 2023 · 4e9b325 · 4e9b325
1 parent 65cc91a
commit 4e9b325
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Showing 2 changed files with 2 additions and 5 deletions.
diff --git a/examples/bmmo.bp b/examples/bmmo.bp
@@ -25,13 +25,10 @@ natural reliable msg player_disconnected_msg {
     gnsid connection_id;
 }
 
-narrow struct chat_body {
+narrow reliable msg chat_msg {
     gnsid player_id;
     string chat_content;
 }
-narrow reliable msg chat_msg {
-    chat_body data;
-}
 
 // ============= v3.1 anti-cheat update chapter
 

diff --git a/snippets/functions.py b/snippets/functions.py
@@ -28,7 +28,7 @@ def ReadOpCode(_ss: io.BytesIO) -> OpCode:
 	return _opcode
 def PeekOpCode(_ss: io.BytesIO) -> OpCode:
 	(_opcode, ) = _opcode_packer.unpack(_ss.read(_opcode_packer.size))
-	_ss.seek(_opcode_packer.size, os.SEEK_CUR)
+	_ss.seek(-(_opcode_packer.size), os.SEEK_CUR)
 	return _opcode
 def WriteOpCode(_opcode: OpCode, _ss: io.BytesIO):
 	_ss.write(_opcode_packer.pack(_opcode))