CoDxe

CoDxe is an open-source modding environment for the Xbox 360 versions of older Call of Duty games.

It supports both physical Xbox 360 consoles and emulation via Xenia.

WHY? As a fun project to explore modding the CoD games I grew up with, and to provide a more flexible and powerful modding experience.

Why the name? CoDxe comes from Call of Duty and Xenon — short, simple, and on brand.

Requirements

To run CoDxe, you will need one of the following:

Xbox 360 capable of running unsigned code (JTAG/RGH/DEVKIT/Bad Update)
Xenia Canary - Xbox 360 Emulator (Use the latest version)

[!WARNING] Only Xenia Canary supports plugins. Master builds will not work.

Game Compatibility

| Game | Version | Singleplayer | Multiplayer | Supported Region | | ------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------ | ------------------ | ----------------------------------------------- | | Call of Duty 2 (2005) (IW2) | TU3 | :white_check_mark: | :white_check_mark: | Call of Duty 2 (USA, Europe) | | Call of Duty 4: Modern Warfare (2007) (IW3) | TU4 | :white_check_mark: | :white_check_mark: | Call of Duty 4 - Modern Warfare (USA, Europe) | | 007: Quantum of Solace (2008) | TU2 | :white_check_mark: | :white_check_mark: | 007 - Quantum of Solace (USA, Europe) (En,Fr) | | Call of Duty 5: World at War (2008) (T4) | TU7 | :white_check_mark: | :white_check_mark: | Call of Duty - World at War (USA, Europe) | | Call of Duty: Modern Warfare 2 (2009) (IW4) | SP TU9 / MP TU6 | :white_check_mark: | :x: | Call of Duty - Modern Warfare 2 (USA, Europe) | | Call of Duty: Black Ops (2010) (T5) | TU11 | :white_check_mark: | :white_check_mark: | Call of Duty - Black Ops (USA, Europe) | | Call of Duty: Modern Warfare 3 (2011) (IW5) | TU24 | :x: | :white_check_mark: | Call of Duty - Modern Warfare 3 (USA Europe) |

Feature Matrix

| Feature | IW2 SP | IW2 MP | IW3 SP | IW3 MP | T4 SP | T4 MP | IW4 SP | | ------------------------- | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | | Raw .gsc loader | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | | Raw map ents loader | :x: | :x: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | | Raw .dds texture loader | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: |

Call of Duty 4 - Modern Warfare

The following is an incomplete version of all the features the client has to offer.

Client Commands:

god
noclip
ufo
togglerecord - start/stop movement recorder
startplayback - start a playback of the current movement recorder
imagedump - Dump all currently loaded textures to disk.

Dvars:

pm_pc_mp_velocity_snap - Enable PC Multiplayer style velocity snapping (round to nearest).
pm_multi_bounce - Enable multi-bounces.
noclip_brushes - Disable player collision for clipmap brush indices e.g. "50 123 647"
- "" - Empty string restores original collision flag for all brushes.
- "*" disable collision for all brushes.
r_drawDynEnts - Draw dynamic entities.
bg_bobIdle - Idle gun sway.
cg_scoreboardLabel_Score - Override label for 'Score' column on scoreboard.
cg_scoreboardLabel_Kills - Override label for 'Kills' column on scoreboard.
cg_scoreboardLabel_Assists - Override label for 'Assists' column on scoreboard.
cg_scoreboardLabel_Deaths - Override label for 'Deaths' column on scoreboard.

GSC Entity fields:

self.noclip = <bool> - toggles noclip
self.ufo = <bool> - toggles ufomode
self.entityflags = <int> - gentity flags e.g. 1 is godmode
self.forwardmove <int> - Read-Only Player's forward/backward movement input (-127 = full backward, 127 = full forward, 0 = no input)
self.rightmove <int> - Read-Only Player's left/right movement input (-127 = full left, 127 = full right, 0 = no input)

GSC Functions:

exec Executes the given command on server as console command e.g. exec("fast_restart");

GSC Methods:

ButtonPressed - HOST ONLY - Check if a specific button is pressed.
- Usage: self ButtonPressed("DPAD_DOWN")
- See keynames below for valid button identifiers.
SprintBreathButtonPressed - Check if the sprint button is pressed.
LeanLeftButtonPressed - Check if the lean left button is pressed.
LeanRightButtonPressed - Check if the lean right button is pressed.
JumpButtonPressed - Check if the jump button is pressed.
HoldBreathButtonPressed - Check if the hold breath button is pressed.
NightVisionButtonPressed - Check if the night vision button is pressed.
ForwardButtonPressed - Check if the player is moving forward (left stick up).
BackButtonPressed - Check if the player is moving backward (left stick down).
LeftButtonPressed - Check if the player is moving left (left stick left).
RightButtonPressed - Check if the player is moving right (left stick right).
SetVelocity - Changes current player velocity.
SetStance - Changes current players stance.
- Usage: self setVelocity((0, 0, 300)); // Go up.
BotAction - Same as CoD4x
BotStop - Same as CoD4x
CloneBrushModelToScriptModel - Clones a brush model's geometry to a script model entity.
- Usage: scriptModel CloneBrushModelToScriptModel(brushEntity);
SetBrushModel - Sets an entity's brush model by index.
- Usage: entity SetBrushModel(index);

<details> <summary>keynames</summary>

BUTTON_A
BUTTON_B
BUTTON_X
BUTTON_Y
BUTTON_LSHLDR
BUTTON_RSHLDR
BUTTON_START
BUTTON_BACK
BUTTON_LSTICK
BUTTON_RSTICK
BUTTON_RTRIG
BUTTON_LTRIG
DPAD_UP
DPAD_DOWN
DPAD_LEFT
DPAD_RIGHT
APAD_UP
APAD_DOWN
APAD_LEFT
APAD_RIGHT

</details>

Loading single-player maps

Loading single player maps in multiplayer is a best effort approach. Lots of things are broken such as missing FX, player models, crashes etc.

| Name | Xbox 360 | Xenia | | ------------------- | :------: | :---: | | ac130.ff | 🟢 | 🟢 | | aftermath.ff | 🟢 | 🟢 | | airlift.ff | ❌ | 🟢 | | airplane.ff | 🟢 | 🟢 | | ambush.ff | ❌ | 🟢 | | armada.ff | ❌ | ❌ | | blackout.ff | ❌ | 🟢 | | bog_a.ff | ❌ | 🟢 | | bog_b.ff | ❌ | 🟢 | | cargoship.ff | 🟢 | 🟢 | | coup.ff | ❌ | 🟢 | | hunted.ff | ❌ | 🟢 | | icbm.ff | ❌ | 🟢 | | jeepride.ff | ❌ | 🟢 | | killhouse.ff | ❌ | 🟢 | | launchfacility_a.ff | ❌ | 🟢 | | launchfacility_b.ff | ❌ | 🟢 | | scoutsniper.ff | ❌ | 🟢 | | simplecredits.ff | ❌ | ❌ | | sniperescape.ff | ❌ | 🟢 | | village_assault.ff | ❌ | 🟢 | | village_defend.ff | ❌ | 🟢 |

NOTE: Xenia requires the patch to increase memory installed.

Call of Duty: Modern Warfare 2

Loading single player maps in multiplayer is a best effort approach. Lots of things are broken such as missing FX, player models, crashes etc.

🟢 - Loads without issues 🟡 - Texture limit was reached but the out of memory error was patched to not fail. Expect broken and undefined behaviour. 🔴 - Does not load

| Name | Xbox 360 | Xenia | Notes | | ---------------- | :------: | :---: | ------------------------------------------- | | af_caves.ff | 🟢 | 🟢 | |

Codxe

Install / Use

README