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Replacement Shaders and Tags

Discussion in 'Shaders' started by MaT227, Dec 6, 2014.

  1. MaT227

    MaT227

    Joined:
    Jul 3, 2012
    Posts:
    628
    Hey everyone,

    I have some difficulties about understanding how the SubShader Tags system works with Replacement Shaders.
    How can I limit the application of my Replacement Shaders to some objects with specific shaders.

    Thanks a lot.
     
    MaT227, Dec 6, 2014
    #1

  2. brianasu

    brianasu

    Joined:
    Mar 9, 2010
    Posts:
    369
    When you use RenderWithShader(blueShader, "SomeRenderType")

    and if your shader has this line
    .....
    { "RenderType"="SomeRenderType" ..... }
    ....


    Then all the objects that use RenderType=SomeRenderType get rendered (replaced) with blueShader when calling RenderWithShader.
     
    brianasu, Dec 8, 2014
    #2

  3. MaT227

    MaT227

    Joined:
    Jul 3, 2012
    Posts:
    628
    Thanks a lot for your explanations.
     
    MaT227, Dec 8, 2014
    #3