SMSG_FORCE_RUN_SPEED_CHANGE
Client Version 1.12
Tells the client that the running speed has changed.
Client replies with CMSG_FORCE_RUN_SPEED_CHANGE_ACK.
vmangos sends this message to the client being changed and SMSG_SPLINE_SET_RUN_SPEED to others.
Wowm Representation
Autogenerated from wowm file at wow_message_parser/wowm/world/movement/smsg/smsg_force_run_speed_change.wowm:4.
smsg SMSG_FORCE_RUN_SPEED_CHANGE = 0x00E2 {
PackedGuid guid;
u32 move_event;
f32 speed;
}
Header
SMSG have a header of 4 bytes.
SMSG Header
| Offset | Size / Endianness | Type | Name | Description |
|---|---|---|---|---|
| 0x00 | 2 / Big | uint16 | size | Size of the rest of the message including the opcode field but not including the size field. |
| 0x02 | 2 / Little | uint16 | opcode | Opcode that determines which fields the message contains. |
Body
| Offset | Size / Endianness | Type | Name | Comment |
|---|---|---|---|---|
| 0x04 | - / - | PackedGuid | guid | |
| - | 4 / Little | u32 | move_event | cmangos/mangoszero/vmangos: set to 0 cmangos/mangoszero/vmangos: moveEvent, NUM_PMOVE_EVTS = 0x39 |
| - | 4 / Little | f32 | speed |
Examples
Example 1
Comment
Force speed to 7
0, 12, // size
226, 0, // opcode (226)
1, 6, // guid: PackedGuid
0, 0, 0, 0, // move_event: u32
0, 0, 224, 64, // speed: f32
Client Version 2.4.3, Client Version 3
Tells the client that the running speed has changed.
Client replies with CMSG_FORCE_RUN_SPEED_CHANGE_ACK.
vmangos sends this message to the client being changed and SMSG_SPLINE_SET_RUN_SPEED to others.
Wowm Representation
Autogenerated from wowm file at wow_message_parser/wowm/world/movement/smsg/smsg_force_run_speed_change.wowm:32.
smsg SMSG_FORCE_RUN_SPEED_CHANGE = 0x00E2 {
PackedGuid guid;
u32 move_event;
u8 unknown;
f32 speed;
}
Header
SMSG have a header of 4 bytes.
SMSG Header
| Offset | Size / Endianness | Type | Name | Description |
|---|---|---|---|---|
| 0x00 | 2 OR 3 / Big | uint16 OR uint16+uint8 | size | Size of the rest of the message including the opcode field but not including the size field. Wrath server messages can be 3 bytes. If the first (most significant) size byte has 0x80 set, the header will be 3 bytes, otherwise it is 2. |
| - | 2 / Little | uint16 | opcode | Opcode that determines which fields the message contains. |
Body
| Offset | Size / Endianness | Type | Name | Comment |
|---|---|---|---|---|
| - | - / - | PackedGuid | guid | |
| - | 4 / Little | u32 | move_event | cmangos/mangoszero/vmangos: set to 0 cmangos/mangoszero/vmangos: moveEvent, NUM_PMOVE_EVTS = 0x39 |
| - | 1 / - | u8 | unknown | mangosone sets to 0 mangosone: new 2.1.0 |
| - | 4 / Little | f32 | speed |