Fake Realtime Shadows With Surface Shader (v2.0)

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  Primoz 23/01/2014 at 12:06

  This is exactly what I need for my fog of war implementation. Can you post code for this.
  Would this work with DX9 and about 20 vision sources to generate a visibility mask of at least 512×512 (1024×1024 would be best)?

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  • 
    mgear 30/01/2014 at 00:37

    this one is the same system, except the mask update, test it first:
    http://unitycoder.com/upload/demos/mFakeShadowShader2/

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    • 
      Primoz 30/01/2014 at 13:34

      I have seen that one but it’s not obvious if it would see through a hole in the object as I see in this one. The tree for example has a nice shadow based on the leaves and branches.
      Also the shadows are much smoother in this example.

      Any chance you could tell me how you did this or post the source?

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• 
  mgear 23/08/2014 at 00:12

  2d Shadow casting (shader)
  https://www.shadertoy.com/view/4dSXR1

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• 
  mgear 12/03/2016 at 13:00

  2D light/shadows with a single point light (shader)
  https://www.shadertoy.com/view/Xt2SDV

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• 
  mgear 12/03/2018 at 16:08

  Dynamic Soft Shadows Based on Local Cubemaps
  https://www.assetstore.unity3d.com/en/#!/content/61640

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