PlayerSetFarmAnswerEvent

PlayerSetFarmAnswerEvent

Description

Player farm setting answer event. Triggered in response to PlayerSetFarmEvent.

Parent

Event

Functions

• emptyNew
• new
• readStream
• run
• writeStream

emptyNew

Description

Create an empty instance

Definition

emptyNew()

Return Values

any	instance	Instance of object

Code

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

new

Description

Create an instance of PlayerSetFarmAnswerEvent.

Definition

new(integer answerState, integer farmId, string? password)

Arguments

integer	answerState
integer	farmId	Farm ID
string?	password	Password used for PlayerSetFarmEvent

Return Values

string?	instance	Instance of PlayerSetFarmAnswerEvent

Code

function PlayerSetFarmAnswerEvent.new(answerState, farmId, password)
    local self = PlayerSetFarmAnswerEvent.emptyNew()

    self.answerState = answerState
    self.farmId = farmId
    self.password = password

    return self
end

readStream

Description

Reads network stream

Definition

readStream(integer streamId, table connection)

Arguments

integer	streamId	network stream identification
table	connection	connection information

Code

function PlayerSetFarmAnswerEvent:readStream(streamId, connection)
    self.answerState = streamReadUIntN(streamId, PlayerSetFarmAnswerEvent.SEND_NUM_BITS)
    self.farmId = streamReadUIntN(streamId, FarmManager.FARM_ID_SEND_NUM_BITS)

    if streamReadBool(streamId) then
        self.password = streamReadString(streamId)
    end

    self:run(connection)
end

run

Description

Run event

Definition

run(table connection)

Arguments

table	connection	connection information

Code

function PlayerSetFarmAnswerEvent:run(connection)
    if not connection:getIsServer() then -- server side, should not happen
        Logging.devWarning( "PlayerSetFarmAnswerEvent is a server to client only event" )
        else -- client side
            if self.answerState = = PlayerSetFarmAnswerEvent.STATE.OK then
                g_messageCenter:publish( PlayerSetFarmAnswerEvent , self.answerState, self.farmId, self.password)
            elseif self.answerState = = PlayerSetFarmAnswerEvent.STATE.PASSWORD_REQUIRED then
                    g_messageCenter:publish( PlayerSetFarmAnswerEvent , self.answerState, self.farmId)
                end
            end
        end

writeStream

Description

Writes network stream

Definition

writeStream(integer streamId, table connection)

Arguments

integer	streamId	network stream identification
table	connection	connection information

Code

function PlayerSetFarmAnswerEvent:writeStream(streamId, connection)
    streamWriteUIntN(streamId, self.answerState, PlayerSetFarmAnswerEvent.SEND_NUM_BITS)
    streamWriteUIntN(streamId, self.farmId, FarmManager.FARM_ID_SEND_NUM_BITS)

    local passwordCorrect = self.answerState = = PlayerSetFarmAnswerEvent.STATE.OK
    local passwordSet = self.password ~ = nil
    if streamWriteBool(streamId, passwordCorrect and passwordSet) then
        streamWriteString(streamId, self.password)
    end
end