Twister

Twister

Parent

Object

Functions

• readStream
• readUpdateStream
• writeStream
• writeUpdateStream

readStream

Description

Called on client side on join

Definition

readStream(integer streamId, table connection)

Arguments

integer	streamId	stream id
table	connection	connection

Code

function Twister:readStream(streamId, connection)
    Twister:superClass().readStream( self , streamId, connection)

    if connection:getIsServer() then
        local mission = g_currentMission
        local paramsXZ = mission.vehicleXZPosCompressionParams
        local paramsY = mission.vehicleYPosCompressionParams
        local x = NetworkUtil.readCompressedWorldPosition(streamId, paramsXZ)
        local y = NetworkUtil.readCompressedWorldPosition(streamId, paramsY)
        local z = NetworkUtil.readCompressedWorldPosition(streamId, paramsXZ)
        setWorldTranslation( self.rootNode, x, y, z)
        local fadeValue = streamReadFloat32(streamId)
        self:setFadeValue(fadeValue, true )

        self.networkTimeInterpolator:reset()
    end
end

readUpdateStream

Description

Called on client side on update

Definition

readUpdateStream(integer streamId, integer timestamp, table connection)

Arguments

integer	streamId	stream id
integer	timestamp	timestamp
table	connection	connection

Code

function Twister:readUpdateStream(streamId, timestamp, connection)
    Twister:superClass().readUpdateStream( self , streamId, timestamp, connection)

    if connection:getIsServer() then
        if streamReadBool(streamId) then
            local mission = g_currentMission
            local paramsXZ = mission.vehicleXZPosCompressionParams
            local paramsY = mission.vehicleYPosCompressionParams
            local x = NetworkUtil.readCompressedWorldPosition(streamId, paramsXZ)
            local y = NetworkUtil.readCompressedWorldPosition(streamId, paramsY)
            local z = NetworkUtil.readCompressedWorldPosition(streamId, paramsXZ)
            local fadeValue = streamReadFloat32(streamId)

            self.positionInterpolator:setTargetPosition(x, y, z)
            self.fadeInterpolator:setTargetValue(fadeValue)
            self.networkTimeInterpolator:startNewPhaseNetwork()
        end
    end
end

writeStream

Description

Called on server side on join

Definition

writeStream(integer streamId, table connection)

Arguments

integer	streamId	stream id
table	connection	connection

Code

function Twister:writeStream(streamId, connection)
    Twister:superClass().writeStream( self , streamId, connection)

    if not connection:getIsServer() then
        local mission = g_currentMission
        local x,y,z = getWorldTranslation( self.rootNode)
        local paramsXZ = mission.vehicleXZPosCompressionParams
        local paramsY = mission.vehicleYPosCompressionParams
        NetworkUtil.writeCompressedWorldPosition(streamId, x, paramsXZ)
        NetworkUtil.writeCompressedWorldPosition(streamId, y, paramsY)
        NetworkUtil.writeCompressedWorldPosition(streamId, z, paramsXZ)
        streamWriteFloat32(streamId, self.fadeValue)
    end
end

writeUpdateStream

Description

Called on server side on update

Definition

writeUpdateStream(integer streamId, table connection, integer dirtyMask)

Arguments

integer	streamId	stream id
table	connection	connection
integer	dirtyMask	dirty mask

Code

function Twister:writeUpdateStream(streamId, connection, dirtyMask)
    Twister:superClass().writeUpdateStream( self , streamId, connection, dirtyMask)

    if not connection:getIsServer() then
        if streamWriteBool(streamId, bit32.band(dirtyMask, self.dirtyFlag) ~ = 0 ) then
            local mission = g_currentMission
            local paramsXZ = mission.vehicleXZPosCompressionParams
            local paramsY = mission.vehicleYPosCompressionParams
            NetworkUtil.writeCompressedWorldPosition(streamId, self.sendPosX, paramsXZ)
            NetworkUtil.writeCompressedWorldPosition(streamId, self.sendPosY, paramsY)
            NetworkUtil.writeCompressedWorldPosition(streamId, self.sendPosZ, paramsXZ)
            streamWriteFloat32(streamId, self.sendFadeValue)
        end
    end
end