SetCrabSteeringEvent

SetCrabSteeringEvent

Description

Event for steering mode

Parent

Event

Functions

• emptyNew
• new
• readStream
• run
• sendEvent
• writeStream

emptyNew

Description

Create instance of Event class

Definition

emptyNew()

Return Values

any	self	instance of class event

Code

function SetCrabSteeringEvent.emptyNew()
    local self = Event.new( SetCrabSteeringEvent _mt)
    return self
end

new

Description

Create new instance of event

Definition

new(table object, integer state)

Arguments

table	object	object
integer	state	state

Code

function SetCrabSteeringEvent.new(vehicle, state)
    local self = SetCrabSteeringEvent.emptyNew()
    self.vehicle = vehicle
    self.state = state
    return self
end

readStream

Description

Called on client side on join

Definition

readStream(integer streamId, Connection connection)

Arguments

integer	streamId	streamId
Connection	connection	connection

Code

function SetCrabSteeringEvent:readStream(streamId, connection)
    self.vehicle = NetworkUtil.readNodeObject(streamId)
    self.state = streamReadUIntN(streamId, CrabSteering.STEERING_SEND_NUM_BITS)
    self:run(connection)
end

run

Description

Run action on receiving side

Definition

run(Connection connection)

Arguments

Connection	connection	connection

Code

function SetCrabSteeringEvent:run(connection)
    if self.vehicle ~ = nil and self.vehicle:getIsSynchronized() then
        self.vehicle:setCrabSteering( self.state, true )
    end

    if not connection:getIsServer() then
        g_server:broadcastEvent( SetCrabSteeringEvent.new( self.vehicle, self.state), nil , connection, self.object)
    end
end

sendEvent

Description

Broadcast event from server to all clients, if called on client call function on server and broadcast it to all clients

Definition

sendEvent(table vehicle, integer state, boolean noEventSend)

Arguments

table	vehicle	vehicle
integer	state	state
boolean	noEventSend	no event send

Code

function SetCrabSteeringEvent.sendEvent(vehicle, state, noEventSend)
    if noEventSend = = nil or noEventSend = = false then
        if g_server ~ = nil then
            g_server:broadcastEvent( SetCrabSteeringEvent.new(vehicle, state), nil , nil , vehicle)
        else
                g_client:getServerConnection():sendEvent( SetCrabSteeringEvent.new(vehicle, state))
            end
        end
    end

writeStream

Description

Called on server side on join

Definition

writeStream(integer streamId, Connection connection)

Arguments

integer	streamId	streamId
Connection	connection	connection

Code

function SetCrabSteeringEvent:writeStream(streamId, connection)
    NetworkUtil.writeNodeObject(streamId, self.vehicle)
    streamWriteUIntN(streamId, self.state, CrabSteering.STEERING_SEND_NUM_BITS)
end