MTA:Eir/functions/engineStreamingGetFiberedPerfMultiplier

This function returns the fibered loading execution time percentage of the MTA:Eir Streaming system. It is responsible for the CPU load caused by the Streaming system. Lower values decrease the probability of lag-spikes that happen when loading big resources (such as TXDs or COLL sectors).

Since every Streaming slicer is assigned its own fiber, the execution time may be a multiplied by the amount of slicers (internally only).

By default, the frame time execution percentage is set to 0.6.

Syntax

double engineStreamingGetFiberedPerfMultiplier ()

Returns

Returns a double that designates the percentage of frame time the Streaming loading is allowed to take in fibered mode.

Example

Click to collapse [-]

Client

This snippet doubles the amount of frame time the fibered loader is allowed to take when the Streaming system is busy.

local normalFiberedPerc = false;

addEventHandler( "onClientPreRender", root,
    function()
        local isBusy = engineGetStreamingInfo().isBusy;

        if ( isBusy ) then
            if not ( normalFiberedPerc ) then
                normalFiberedPerc = engineStreamingGetFiberedPerfMultiplier();
                engineStreamingSetFiberedPerfMultiplier( normalFiberedPerc * 2 );
            end
        elseif ( normalFiberedPerc ) then
            engineStreamingSetFiberedPerfMultiplier( normalFiberedPerc );

            normalFiberedPerc = false;
        end
    end
);