FEATURES

• This script is used to control the sirens of emergency vehicles.
• The Q key turns on the siren lights, the Alt key activates the siren sound, and the Y key changes the siren tone. (Keys can be customized via FiveM keybindings and the config file).
• The script utilizes FiveM’s Entity State feature for synchronization.
• Includes a config option that automatically mutes the siren sound when you exit the vehicle.
• Features custom button press sound effects when interacting with the siren keys.
• 3 siren tones + model-based sound sets — includes separate tone sets for vanilla and ONX/WiseGuy vehicles; vehicles equipped with an ONX lightbar automatically switch to the ONX sound set.
• Specially optimized for ONX vehicles:
  • ONX custom sirens are spawned client-side for each user and attached to the vehicle. Additionally, collisions for these custom sirens are disabled so your target scripts will not falsely detect these custom sirens as vehicles.
  • Onx Vehicles - Onx Vehicles Lightbars
• Exports are available, allowing you to manage and trigger sirens from your other scripts.
• Airhorn behavior: the main siren tone mutes while the airhorn is being pressed and resumes from where it left off once released.
• Extras: distant AI police siren sounds are disabled, the radio is blocked in emergency vehicles, the siren stops when the driver exits (configurable), and it includes optional tone synchronization with tgiann-pursuitmode.

Note: You don't necessarily need ONX vehicles to use this script! you can use it with any vehicle.

Requirements

• tgiann-core (free)
• ox_lib