self:set_collision_mask_value

Client

Sets a specific bit on the vehicle body's collision mask

local status = self:set_collision_mask_value(
    layer_number,
    value
)

Type	Name	Description
`int`	layer_number	Mask bit index to set (1-32)
`bool`	value	`true` to enable the bit, `false` to disable it

Type	Name	Description
`bool`	status	`true` on successful execution, `false` otherwise

Set a collision mask bit on a vehicle body

local entity = physics.vehicle.create()

entity:set_collision_mask_value(2, true)