Conversion to message-based packet encoding/decoding system

[Jameskmonger]

• [x] write the core of the system

• [ ] convert all outbound messages

  • [x] chat
  • [x] chat message #96
  • [x] private message #96
  • [x] commands #107
  • [x] accept trade (96) #115
  • [x] accept duel (68) #115
  • [x] chat modes (32) #127
  • [x] chat commands (248)
  • [x] console commands #107
  • [x] interactions
  • [x] player #100
  • [x] object #98
  • [x] npc #99
  • [x] widget item #109
  • [x] world item (190, 244, 85, 65, 27) #111
  • [x] magic
  • [x] on player (221) #112
  • [x] on npc (253) #112
  • [x] on object (225) #112
  • [x] on world item (168) #112
  • [x] on widget item (21) #112
  • [x] use item
  • [x] on player (110) #113
  • [x] on npc (208) #113
  • [x] on object (24) #113
  • [x] on world item (172) #113
  • [x] on widget item (40) #113
  • [x] examines
  • [x] on npc (247) #117
  • [x] on object (148) #117
  • [x] on world item (151?) #117
  • [x] on widget item (151?) #117
  • [x] friend/ignore
  • [x] add to friends list (114) #116
  • [x] remove from friends list (255) #116
  • [x] add to ignore list (251) #116
  • [x] remove from ignore list (28) #116
  • [x] walking (73, 89, 236) #145
  • [x] widgets
  • [x] click button (64) #128
  • [x] click "please wait..." option (132) #128
  • [x] confirm appearance change (231) #128
  • [x] numeric input (238) #120
  • [x] name input (86) #126
  • [x] report abuse submit (202) #126
  • [x] drag item on widget (83) #128
  • [x] drop item (29) #128
  • [x] maybe closing widgets (176) #128
  • [x] misc
  • [x] click flashing tab icon (44) #129
  • [ ] anticheats? telemetry? who knows.. some of this stuff was in 317 and earlier
  • [ ] 121
  • [ ] 178
  • [ ] 13
  • [ ] 210
  • [ ] 160
  • [ ] 216
  • [ ] clicking something? is this an anticheat too? (234)
  • [ ] sending camera position? (58)
  • [ ] idle checker? (216)
  • [ ] unknown group, possibly cs2 related
  • [ ] 111
  • [ ] 9
  • [ ] 193
  • [ ] 53
  • [ ] 94
  • [ ] 213
  • [ ] 46
  • [ ] 130
  • [ ] 157
  • [ ] 84

---

• [ ] convert all inbound messages
  • [ ] updating
  • [x] player updating #105
    • [ ] refactor appearance block to be structured
  • [x] npc updating (128) #125
  • [x] reset actor animations (27) #132
  • [x] set local player position (129) #134
  • [x] clear local player destination (233) #138
  • [x] region loading
  • [x] standard (166) #118
  • [x] constructed (23) #118
  • [x] "clear map chunk" ? (64) #118
  • [x] reference position (254) #118
  • [x] cameras and cutscenes (7, 255, 253, 234) #137
  • [x] varps/varbits (222, 2, 14, 72) #130
  • [ ] cs2 (240)
  • [x] widgets
  • [x] set widget to hidden (115) #126
  • [x] containers
    • [x] update items in container (12) #122
    • [x] clear items in container (174) #122
    • [x] update specific items on widget (214) #122
  • [x] set model (250) #120
  • [x] set npc chathead (160) #120
  • [x] set player chathead (210) #120
  • [x] set widget item model (120) #120
  • [x] set widget text (110) #120
  • [x] set widget text color (231) #120
  • [x] move widget child (3) #120
  • [x] set scroll position (182) #120
  • [x] animate widget model (24) #120
  • [x] rotate widget model (142) #120
  • [x] set widget model rotation speed (117) #120
  • [x] show widgets:
    • [x] on screen (118) #120
    • [x] on tab and screen (84) #120
    • [x] unknown permanent chatbox widget (185)
    • [x] fullscreen (195) #120
    • [x] chatbox (208) #120
    • [x] tab overlay (237) #120
    • [x] tab widget (140) #120
    • [x] walkable widget? (56) #120
    • [x] set report abuse widget (130) #126
    • [x] close all widgets (180) #120
  • [x] inputs
    • [x] "enter amount" input (132) #120
    • [x] "enter name" widget (124) #120
  • [x] bulk packets #146
  • [x] main coordinator (63) #146
  • [x] play sound at position (9) #140
  • [x] spawn ground item (175) #139
  • [x] spawn ground item [exclude some players] (19) #139
  • [x] update ground item amount (99) #139
  • [x] remove ground item (74) #139
  • [x] rotate/animate object (49) #144
  • [x] spawn landscape object (241) #144
  • [x] remove landscape object (143) #144
  • [x] projectile (1) #143
  • [x] player to object transformation (229) #141
  • [x] render gfx (202) #142
  • [x] sound
  • [x] play song #94
  • [x] play sound #94
  • [x] play quick song #94
  • [x] chat
  • [x] chatbox message #96
  • [x] private message #96
  • [x] friend log in/out #96
  • [x] chat mode settings #96
  • [x] update ignore list (211) #123
  • [x] console #107
  • [x] misc
  • [x] log out #106
  • [x] carry weight #106
  • [x] run energy #106
  • [x] skill level/xp #106
  • [x] player options (223) #123
  • [x] system update (116) #119
  • [x] set current open tab (6) #119
  • [x] minimap state (235) #119
  • [x] multi combat (48) #119
  • [x] flash sidebar icon (88) #123
  • [x] set hint icon (186) #133
  • [ ] unknown
  • [ ] anticheat or something? (58)

---

TODO add more as I find them

[Promises]

Could you also list unknown packets, and the ids for the known ones? could help figuring out the rest?

[Jameskmonger]

@Promises good suggestion. I've listed all outgoing opcodes for any packets which aren't done. Some of them are in the list, others I don't know what they do yet.

[Jameskmonger]

The main piece of this work is done 🎉

I'll leave this ticket open for now as there are some nice-to-haves left (cs2, anticheat etc).