Roku Developer Program

Join our online forum to talk to Roku developers and fellow channel creators. Ask questions, share tips with the community, and find helpful resources.
cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
gsarath
Visitor

How to access the roSGScreen Object inside the Scene Graph Components

Is there a way how we can access the roSGScreen Object inside the Scene Graph Components.

Below mentioned is the code in Brightscript main.brs
sub Main()

    screen = CreateObject("roSGScreen")
    port = CreateObject("roMessagePort")
    screen.setMessagePort(port)

    m.scene = screen.CreateScene("VideoScene")
    screen.show()
     
    while(true)
        msg = wait(0, port)
        if type(msg) = "roSGScreenEvent"
            if msg.isScreenClosed() then return
        end if
    end while
end sub


VideoScene.xml
<?xml version="1.0" encoding="utf-8" ?>

<component name="VideoScene" extends="Scene">

<script type="text/brightscript" uri="pkg:/components/VideoScene.brs" />
</component>


VideoScene.brs
function init()

end function


Is there a way how we can get the roSGScreen object from the scene object inside VideoScene.brs similar to screen.GetScene()  which returns the roSGScene object associated with the screen.
0 Kudos
2 REPLIES 2
EnTerr
Roku Guru

Re: How to access the roSGScreen Object inside the Scene Graph Components

I can think of couple of ways to pass roSgScreen into the scene - but why? 
why would you want to do such a thing?!
0 Kudos
TheEndless
Channel Surfer

Re: How to access the roSGScreen Object inside the Scene Graph Components

I second EnTerr's question.  You can walk up the getParent() tree to get to the Scene from a component, but why would you ever need to get access to the roSGScreen?
My Channels: http://roku.permanence.com - Twitter: @TheEndlessDev
Instant Watch Browser (NetflixIWB), Aquarium Screensaver (AQUARIUM), Clever Clocks Screensaver (CLEVERCLOCKS), iTunes Podcasts (ITPC), My Channels (MYCHANNELS)
0 Kudos
Need Assistance?
Welcome to the Roku Community! Feel free to search our Community for answers or post your question to get help.

Become a Roku Streaming Expert!

Share your expertise, help fellow streamers, and unlock exclusive rewards as part of the Roku Community. Learn more.