FxaaAsset

Remarks

⚠ Last, and on display-referred colour. FXAA finds edges by luminance contrast, and contrast in scene-referred light is unbounded — a specular highlight next to a shadow is a ratio of thousands, so every threshold in the shader would be meaningless. Put it after the tonemap or it does nothing useful.

Fields and properties (9)

• public string Name

  The node's name, for debug groups and for a human reading the file.

• public bool Enabled

  Whether the node runs.

• public string Source

  The image it antialiases.

• public string Output

  The name the result is published under.

• public PixelFormat Format

  The format of the target it declares.

• public bool Subpixel

  Whether sub-pixel aliasing is smoothed as well as edges.

• public float EdgeThreshold

  Contrast below which a pixel is left alone.

• public float EdgeThresholdMinimum

  The darkest contrast worth looking at, which keeps noise out of shadows.

• public float SubpixelQuality

  How much of the sub-pixel estimate is applied.

Used by (4)

• PostEffectFactoryVixen.Rendering.PostFx
• PostEffectTestsVixen.Rendering.PostFx.Tests
• TypeRegistrationVixen.Rendering.PostFx
• Vixen_Rendering_PostFx_FxaaAssetSerializerVixen.Rendering.PostFx