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  1. TheProfessor
    Post

    Question RWStructuredBuffer does not get written to, output prints default values

    Solution was found shortly after posting this; I am confused why none of the actual *tutorials* needed to do this step; but I stumbled upon the...
    Post by: TheProfessor, Nov 11, 2021 in forum: Shaders
  2. TheProfessor
    Thread

    Question RWStructuredBuffer does not get written to, output prints default values

    I have shader code like this: #pragma kernel InitMaskLayer uniform uint coordsSize; uniform StructuredBuffer<uint2> coords; RWTexture2D<float4>...
    Thread by: TheProfessor, Nov 11, 2021, 1 replies, in forum: Shaders
  3. TheProfessor
    Post

    Question "implicit truncation of vector type" - Should I care?

    This problem affects me as well; especially since it says it's an "error" and not a "warning"; if it's an actual error what am I supposed to do?...
    Post by: TheProfessor, Mar 30, 2021 in forum: Shader Graph
  4. TheProfessor
    Post

    Bug Can't use custom functions inside shaders

    Ah as it turns out my issue was I didn't notice there was a little menu/popup towards the top right of the shader graph window which had all the...
    Post by: TheProfessor, Jan 15, 2021 in forum: UI Toolkit
  5. TheProfessor
    Post

    Bug Can't use custom functions inside shaders

    I have the same issue. Unity 2020.2.1f1, URP: 10.2.2
    Post by: TheProfessor, Jan 3, 2021 in forum: UI Toolkit
  6. TheProfessor
    Post

    PBR Graph missing in Unity 2020.2.1f1

    I mean "PBR shader missing" didn't bring me anywhere, and its easy to miss which one of the million subforums on the Unity forums is the proper...
    Post by: TheProfessor, Jan 3, 2021 in forum: Shaders
  7. TheProfessor
    Thread

    PBR Graph missing in Unity 2020.2.1f1

    I was following a tutorial online that involved creating a PBR Shader Graph shader and when I follow the steps, I have the Universal RP package...
    Thread by: TheProfessor, Jan 2, 2021, 11 replies, in forum: Shaders
  8. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Thanks! So that works, but now we have the other problem that it now retains parallax. I.e the noise appears to be on multiple different "layers"...
    Post by: TheProfessor, Jan 2, 2021 in forum: General Graphics
  9. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Video is gone D:
    Post by: TheProfessor, Jan 2, 2021 in forum: General Graphics
  10. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    I have a plane. The plane is not always going to be square. It might be 512 by 512 or it might be 1408 by 512. If I scale the plane to be...
    Post by: TheProfessor, Jan 2, 2021 in forum: General Graphics
  11. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    I am using the frequency controls from ImprovedPerlinNoise2D, I'm not sure what you mean. See here: namespace ImprovedPerlinNoiseProject {...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  12. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Because I couldn't get it to work any other way. If I try to replicate your example (which is what I am looking for) using: o.uv = (v.texcoord -...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  13. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    In the video you provided I didn't see you zoom in and out though? I saw you affect the tiling but I didn't see the "camera" pull away/go closer?...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  14. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Unfortunately that isn't the scaling I mean, in the context of the GPU Perlin Noise I mean the *Frequency* for the noise, not the X/Y tiling...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  15. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Yeah something like that helped: o.uv = v.texcoord - float4(0.5, 0.5, 0, 0); o.uv.x = o.uv.x * _Scale.x; // for...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  16. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Is there a way to go about fixing that? Alternatively, if I go the take a texture of the *Camera's* view instead, how can I adjust the shader to...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  17. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Another thing I'd like to mention is that it seems like Blit is only capturing 1 dimension of the shader output, i.e only the X or U but not both...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  18. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    Yeah using your code gives me the same results as before. Something is wrong I think with how the shader outputs its information.
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  19. TheProfessor
    Post

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    I'll take a look but here's my pastebin, I believe I am doing everything right, but the resolution/ubs looks wrong: https://pastebin.com/GvstNp4Y...
    Post by: TheProfessor, Jan 1, 2021 in forum: General Graphics
  20. TheProfessor
    Thread

    Need help saving Shader render output to texture, Graphics.Blit is being difficult

    I am trying to acquire Perlin Noise (FBM) in real time to use for a height map, I want to output the results of the shader from here and save it...
    Thread by: TheProfessor, Dec 31, 2020, 24 replies, in forum: General Graphics
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