DynamX - ImmersiveAddon

This addon adds new features to DynamX :

• Harrow
• Anti puncture
• Hands on the steering wheel
• Optional Dynamic Lights support for vehicle beacons and headlights
• Requires the Dynamic Lights mod on the client.
• Engine upgrades via /immersiveaddon mec vehicle engine <level> <player> command
• Web radio playback requires the MCEF mod (https://github.com/montoyo/mcef). When WebDisplays is present, the stream is played through an invisible screen but only the driver and passengers hear it. Each vehicle spawns its own hidden browser on the client. Volume follows the Minecraft music slider. The stream stops when leaving the vehicle or disconnecting from the server. Enable debug mode in the config to print playback details in the console. The official WebDisplays release for Minecraft 1.12.2 does not provide the montoyo.webdisplays.api.ScreenHelper class, so only the local MCEF playback works with that version.

How to add modules:

To use modules ingame you have to add specific code blocks. Here are some examples:

Harrow

To add this module to your prop, you need to edit the prop file inside your DynamX pack. This file have a name like block_NAME.

prop_NAME{
  #...
  HarrowAddon{
    IsHarrow: true
  }
}

Anti puncture

To add this module to your wheel, you need to edit the wheel file inside your DynamX pack. This file have a name like wheel_NAME.

HarrowAddon{
    CanFlattened: false
}

TowTruck

To add this module to your tow truck, you need to edit the car file inside your DynamX pack. This file have a name like vehicle_NAME.

TowTruckInfo{
    VehicleAttachPoint: 0 0 0
}

PesoDeVeiculo

Each vehicle stores its weight class in NBT using the PesoDeVeiculo tag. If none is present the addon assumes the medio type. Use the console command

/immersiveaddon mec vehicle peso <type> <player>

while looking at a vehicle within five blocks to change its mass for the specified player. The available <type> values are those defined in assets/dynamx_immersive/level1.json. The command forces a resynchronization so the vehicle instantly updates for that player. Defaults are always loaded server‑side and sent to the client, so editing your local level1.json will not affect vehicle mass. Weight changes are now applied on both the server and the client.

Engine Tuning

You can also upgrade a vehicle's engine using the console command

/immersiveaddon mec vehicle engine <level> <player>

Again, aim at the vehicle within five blocks. Levels range from 1 to 5 and correspond to the values stored in assets/dynamx_immersive/engine_levels.json. The file follows the engine's original .dynx syntax with sections like Power, MaxRPM, Braking, Point_N, and Gear_N. The parameters are enforced server‑side and synchronized to the client immediately, so editing your local copy won't change anything. Every vehicle spawns with engine level 1, ignoring the engine data from its pack. The command also forces a resynchronization so clients apply the new values right away.

Wheel Tuning

Wheels can also be customized using

/immersiveaddon mec vehicle wheel <model|friction|susRestLength|susStiffness|skidParticle> <value> <player>

Look at the vehicle within five blocks and specify the option to change. Allowed ranges and particles are defined in assets/dynamx_immersive/wheel_config.json. Values outside these limits are clamped server‑side and synchronized to the client immediately.

Links

DynamX website: https://dynamx.fr
Addon download: https://dynamx.fr/addons
DynamX wiki: https://dynamx.fr/wiki/
Discord: https://discord.gg/y53KGzD

Authors

• DynamX - Initial work - DynamX
• Ertinox45 - Project initiator - Ertinox45
• Gabidut76 - Developer - Gabidut76
• BlackNite - Thanks for the radio - BlackNite