Differences

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--- developer:legacy_protocol [2025/01/24 23:38] – [Brick model (0x14)] Add TODO notice for testing duplicate meshes bunnynabbit
+++ developer:legacy_protocol [2025/07/15 02:07] (current) – mixamega
@@ Line 1: / Line 1: @@
 ====== Legacy Protocol ======
-A networking protocol used by the legacy client/server. It is built on the message format of the [[https://www.maartenbaert.be/game-maker-dlls/http-dll-2/|Http Dll 2]] GameMaker extension. Every message may be optionally compressed with deflate. Client and server will always attempt to decompress messages.
+A networking protocol used by the legacy client/server. It is built on the message format of the [[https://www.maartenbaert.be/game-maker-dlls/http-dll-2/|Http Dll 2]] GameMaker extension. Every message may be optionally compressed with deflate. Client and server will always attempt to decompress messages. Messages start with a byte specifying its message type.
@@ Line 25: / Line 25: @@
 | Uint32    | Set ID                |
 | String    | Set Name              |
+A client may optionally append a byte specifying its [[https://docs.sandpile.xyz/enums/Client.html|client identifier]].
+^ Type ^ Description ^
+| Byte | Client ID   |
 ==== Message (0x06) ====
@@ Line 31: / Line 34: @@
 | String    | Message      |
 ==== Set brick attribute (0x09) ====
+^ Type    ^ Description     ^
+| Uint32  | Net ID of brick |
+| String  | Attribute type  |
+=== Type: pos ===
+Sets position of brick.
+^ Type  ^ Description ^
+| Float | X position  |
+| Float | Y position  |
+| Float | Z position  |
+=== Type: rot ===
+Old method of setting brick rotation. Only allows Z rotation to be set.
+^ Type  ^ Description ^
+| Uint32 | Z rotation  |
+=== Type: rot2 ===
+Sets brick rotation.
+^ Type  ^ Description ^
+| Int32 | X rotation  |
+| Int32 | Y rotation  |
+| Int32 | Z rotation  |
+=== Type: scale ===
+Sets brick scale.
+^ Type  ^ Description ^
+| Uint32 | X scale    |
+| Uint32 | Y scale    |
+| Uint32 | Z scale    |
+=== Type: kill ===
+Activates physics on brick and remove brick from world after set time.
+If time is 0 the brick will not be removed automatically.
+^ Type  ^ Description ^
+| Uint32 | Time       |
+Time is in milliseconds.
+=== Type: destroy ===
+Deletes brick from world.
+^ Type  ^ Description ^
+=== Type: col ===
+Sets color of brick.
+^ Type  ^ Description ^
+| Float | Color       |
+Color is in decimal format.
+=== Type: alpha ===
+Sets transparency of brick.
+^ Type  ^ Description ^
+| Float | Alpha       |
+Alpha value ranges from 0 to 1.
+=== Type: lightcol ===
+Sets light color of brick.
+^ Type    ^ Description ^
+| Uint32  | Color       |
+Color is in decimal format.
+=== Type: lightrange ===
+Sets light range of brick.
+^ Type    ^ Description  ^
+| Uint32  | Range       |
+=== Type: model ===
+Sets mesh on brick.
+^ Type    ^ Description  ^
+| String  | Mesh UUID    |
+| String  | Texture UUID |
+A mesh UUID of ''none'' will remove the mesh.
+=== Type: clickable ===
+Sets clickable status on brick.
+^ Type    ^ Description       ^
+| Boolean | Clickable enabled |
+| Uint32  | Click distance    |
+=== Type: collide ===
+Sets collision of brick.
+^ Type    ^ Description       ^
+| Boolean | Collision enabled |
+=== Type: global ===
+Moves brick to the internal global cluster model.
 ==== Delete bricks (0x10) ====
 Delete bricks from the world.