NEON APINative scene primitives

Available in Neon, not standard MTA

Reproduces GTA opcode 09D0's exact all-four-contact vehicle gate.

Syntax

Copy signature

bool isVehicleOnAllWheels(vehicle theVehicle)

Arguments

theVehiclevehicle

Streamed vehicle with a native GTA instance.

Returns

true only for an automobile or bike whose native contact counter equals four; false for other classes, missing native state, or fewer contacts.

Ownership and lifecycle

These calls act immediately on streamed native state and do not create a persistent lease. The resource remains responsible for scene timing and authoritative mission progression.

Important behavior

• This is intentionally stricter than MTA's broader isVehicleOnGround check.

OOP aliases

• vehicle:isOnAllWheels()

Where this comes from

SOURCECLuaVehicleDefs.cppClient/mods/deathmatch/logic/luadefs/CLuaVehicleDefs.cpp INTRODUCED / EXTENDED7895f0e1eRead the commit and why the change was made TEST RESOURCE tagging-up-turf test-resources/tagging-up-turf

RELATED NEON APIS

Continue exploring

Read the system guide →

enginePreloadWorldAreaInDirection Runs GTA's directional scene request and synchronous load sequence used by story transitions. reportVehicleMissionAudioEvent Reports one verified GTA script-audio event on a streamed vehicle's native audio entity. setPedUseNativeWalkingStyle Makes a ped follow the current skin model's native motion group, or restores MTA's explicit walking-style path.

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