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Question Shadergraph get gl_fragcoords

Discussion in 'Shader Graph' started by Pepn, Mar 3, 2023.

  1. Pepn

    Pepn

    Joined:
    Sep 27, 2017
    Posts:
    9
    Hi,

    I want to get the fragcoordinates of the screen the shader is currently writing to, is this possible in shadergraph? It seems that I need to access gl_fragCoord however, it is unclear how one would do so in a shadergraph, perhaps via a custom node?

    Thanks for pointing me in the right direction.
     
    Pepn, Mar 3, 2023
    #1

  2. Pepn

    Pepn

    Joined:
    Sep 27, 2017
    Posts:
    9
    Ah I found ScreenPosition which makes sense as it abstracts away the openGL stuff.
     
    Pepn, Mar 3, 2023
    #2