X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=doc%2Fprotocol;h=a02ff2afa4bffa99b29dc32b7fe448e3d115af13;hb=b3d9f773c94aee99598cbd8e94e614b2c6da1216;hp=a20d8d641073f3c561aa3b04e9076c38d034fd95;hpb=1812e1a29378526a59a346caa2348df3e7522049;p=blank.git

diff --git a/doc/protocol b/doc/protocol
index a20d8d6..a02ff2a 100644
--- a/doc/protocol
+++ b/doc/protocol
@@ -30,6 +30,7 @@ a while.
 
 Code: 0
 Payload: none
+Length: 0
 
 
 Login
@@ -43,6 +44,7 @@ Code: 1
 Payload:
 	0 player name, max 32 byte UTF-8 string,
 	  shorter names should be zero terminated
+Length: 0-32
 
 
 Join
@@ -58,6 +60,7 @@ Payload:
 	16 pos/vel/rot/ang of the player, 13x 32bit float
 	68 name of the world the server's currently running
 	   max 32 byte UTF-8 string
+Length: 68-100
 
 
 Part
@@ -69,3 +72,59 @@ Optionally sent by the client on disconnect.
 
 Code: 3
 Payload: none
+Length: 0
+
+
+Player Update
+-------------
+
+Sent by clients to notify the server of their changes to the player.
+
+Code: 4
+Payload:
+	 0 chunk coords of the player, 3x 32bit signed int
+	12 pos/vel/rot/ang of the player, 13x 32bit float
+Length: 64
+
+
+Spawn Entity
+------------
+
+Sent by the server to notify the client of an entity entering spawn range.
+
+Code: 5
+Payload:
+	 0 entity ID, 32bit unsigned int
+	 4 chunk coords of the entity, 3x 32bit signed int
+	16 pos/vel/rot/ang of the entity, 13x 32bit float
+	68 bounding box of the entity, 6x 32bit float
+	92 flags, 32bit bitfield with boolean values
+	   1: world collision
+	96 entity name, max 32 byte UTF-8 string
+Length: 128
+
+
+Despawn Entity
+--------------
+
+Sent by the server to notify the client of an entity leaving spawn range.
+
+Code: 6
+Payload:
+	0 entity ID, 32bit unsigned int
+Length: 4
+
+
+Entity Update
+-------------
+
+Sent by the server to notify the client of updated entity properties.
+Contained entities must be ordered by ascending entity ID.
+
+Code: 7
+Payload:
+	 0 number of entities, 32bit int, 1-7
+	 4 chunk coords of the entity, 3x 32bit signed int
+	16 pos/vel/rot/ang of the entity, 13x 32bit float
+	68 next entity...
+Length: 4 + multiple of 64, max 452