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  1. DmitryAndreevMel
    Post

    Gradient banding issue on mobile

    @bgolus, thank you a lot again for clarification! Didn't know that, it make sense. However for Alpha-To-Coverage seems the hardware performs...
    Post by: DmitryAndreevMel, Jan 14, 2021 in forum: Shaders
  2. DmitryAndreevMel
    Post

    Gradient banding issue on mobile

    Hi, @bgolus, thanks for providing code sample! have some questions regarding it: 1. why do you scale noise values to -0.5...1.5 instead of...
    Post by: DmitryAndreevMel, Jan 13, 2021 in forum: Shaders
  3. DmitryAndreevMel
    Post

    NotImplementedException Using 2019.1a11

    Yes, our project was updated from 2017.4.6 Unity version. The exception is not reproduced in new projects
    Post by: DmitryAndreevMel, Jan 28, 2019 in forum: 2019.1 Beta
  4. DmitryAndreevMel
    Post

    NotImplementedException Using 2019.1a11

    We encounter the same error (written twice in the console) in our project (Unity 2018.3.1f) every time Unity compiles code or enters play mode...
    Post by: DmitryAndreevMel, Jan 17, 2019 in forum: 2019.1 Beta
  5. DmitryAndreevMel
    Post

    "Fixing" Screen Space Directional Shadows and Anti-Aliasing

    I see, yes, fully agree now. Never met 'pixel quad' term before, misunderstood your post. Thanks for clearing it out!
    Post by: DmitryAndreevMel, Nov 10, 2017 in forum: Shaders
  6. DmitryAndreevMel
    Post

    MSAA / Image Effects / Clarification

    no, grab pass works fine on the same device. But it's a good question... seems I do something wrong in my command buffer. I'll investigate a...
    Post by: DmitryAndreevMel, Nov 10, 2017 in forum: General Graphics
  7. DmitryAndreevMel
    Post

    MSAA / Image Effects / Clarification

    Hmm.. seems you get it wrong: the depth texture that you can use in shaders is still rendered in a separate pass before the frame. I was talking...
    Post by: DmitryAndreevMel, Nov 10, 2017 in forum: General Graphics
  8. DmitryAndreevMel
    Post

    "Fixing" Screen Space Directional Shadows and Anti-Aliasing

    wait a second, I didn't get it... This is how I think it works, please correct me if I wrong: let's assume we are in MSAAx4 mode, no overdraw on...
    Post by: DmitryAndreevMel, Nov 10, 2017 in forum: Shaders
  9. DmitryAndreevMel
    Post

    "Fixing" Screen Space Directional Shadows and Anti-Aliasing

    true. Though it affects the overall number of pixel shader invocations slightly on average scene. It's misleading to assume worst case to assess...
    Post by: DmitryAndreevMel, Nov 8, 2017 in forum: Shaders
  10. DmitryAndreevMel
    Post

    MSAA / Image Effects / Clarification

    Thanks for clarification! seems like it's also variable depending on the hardware. On Google Pixel smartphone depth buffer pixel depth is...
    Post by: DmitryAndreevMel, Nov 8, 2017 in forum: General Graphics
  11. DmitryAndreevMel
    Post

    MSAA / Image Effects / Clarification

    this is not correct.. in some way. during rendering the depth buffer is also MSAA (otherwise MSAA won't provide antialiasing in case of...
    Post by: DmitryAndreevMel, Oct 25, 2017 in forum: General Graphics
  12. DmitryAndreevMel
    Post

    "Fixing" Screen Space Directional Shadows and Anti-Aliasing

    this is not correct: in MSAA fragment shader executed only once for all subsamples inside a pixel, so number of executed fragment functions is...
    Post by: DmitryAndreevMel, Oct 25, 2017 in forum: Shaders
  13. DmitryAndreevMel
    Post

    Texture.AwakeFromLoad performance when calling Resources.LoadAsync

    Have the similar problem: during LoadSceneAsync the cubemap texture takes a lot of time from render thread doing Gfx.UploadTexture in one take...
    Post by: DmitryAndreevMel, Sep 29, 2017 in forum: Editor & General Support
  14. DmitryAndreevMel
    Post

    UI-Defaut.shader. How to get Sprite position and size?

    There is a workaround: you can use https://docs.unity3d.com/ScriptReference/UI.IMeshModifier.html to modify mesh generated by the UI system. Here...
    Post by: DmitryAndreevMel, Jun 23, 2017 in forum: Shaders
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