FenceSegmentEvent

FenceSegmentEvent

Description

Event for adding fence segment

Parent

Event

Functions

• emptyNew
• new
• readStream
• run
• writeStream

emptyNew

Description

Create instance of Event class

Definition

emptyNew()

Return Values

any	self	instance of class event

Code

function FenceSegmentEvent.emptyNew()
    return Event.new( FenceSegmentEvent _mt, NetworkNode.CHANNEL_MAIN)
end

new

Description

Create new instance of event

Definition

new(Placeable fencePlaceable, Segment segment)

Arguments

Placeable	fencePlaceable	fencePlaceable object
Segment	segment	segment instance

Return Values

Segment	self

Code

function FenceSegmentEvent.new(fencePlaceable, segment)
    local self = FenceSegmentEvent.emptyNew()

    self.fencePlaceable = fencePlaceable
    self.segment = segment

    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 FenceSegmentEvent:readStream(streamId, connection)
    self.fencePlaceable = NetworkUtil.readNodeObject(streamId)
    local templateIndex = streamReadUInt8(streamId)

    local fence = self.fencePlaceable:getFence()
    local templateId = fence:getSegmentTemplateIdByIndex(templateIndex)
    self.segment = fence:createNewSegment(templateId)

    self.segment:readStream(streamId, connection)

    self:run(connection)
end

run

Description

Run action on receiving side

Definition

run(Connection connection)

Arguments

Connection	connection	connection

Code

function FenceSegmentEvent:run(connection)
    if self.fencePlaceable ~ = nil and self.fencePlaceable:getIsSynchronized() then

        -- segments should be valid because data was already validated on server
        self.segment:updateMeshes( true , false )
        self.segment:finalize()
    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 FenceSegmentEvent:writeStream(streamId, connection)
    NetworkUtil.writeNodeObject(streamId, self.fencePlaceable)

    local segmentId = self.segment:getId()
    local fence = self.fencePlaceable:getFence()
    local fenceTemplateIndex = fence:getSegmentTemplateIndexById(segmentId)

    streamWriteUInt8(streamId, fenceTemplateIndex)
    self.segment:writeStream(streamId, connection)
end