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Yebis4Unity.md

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YEBIS for Unity Document

  • YEBIS for Unity Document

WIP

YEBIS off YEBIS on
YEBIS OFF YEBIS ON

YEBIS for Unity is the Unity plugin provides a variety of middleware "YEBIS" real-time post effects to scenes.

We call image effects of YEBIS post effects

Apply YEBIS

Adding Component

  1. Import YEBIS.unitypackage
    Assets > Import Package > Custom Package... > YEBIS.unitypackage
  2. Select MainCamera from Hierarchy
  3. Add YEBIS Component
    Component > YEBIS > YebisPostEffects
  4. Open Inspactor window and check the box of YebisPostEffects

Configure Graphics API

Currently YEBIS for Unity supports some Graphics APIs.

  • DirectX11 (Windows 64bit)
  • OpenGLCore (Windows/MacOSX 64bit)
  • OpenGLES3 (Android/iOS)
  • OpenGLES2 (Android/iOS)

Change Graphics API for Windows

You can use DirectX11 and OpenGLCore as Unity of the Windows version.
Unity use DirectX11 in Windows version default setting.
So Graphics APIs setting is not necessary for Windows version YEBIS plugin.

Change GLCore API for Windows

If you need to change GLCore API,

  1. Open Player Settings
    Edit > Project Settings > Player
  2. Uncheck the "Auto Graphics API for Windows"
    Settings for PC, Mac & Linux Standalone > Other Settings > Auto Graphics API for Windows
  3. Click "+" and select "OpenGLCore", then drag "OpenGLCore" to the top

Change Graphics API for MacOSX

  1. Open Player Settings
    Edit > Project Settings > Player
  2. Uncheck the "Auto Graphics API for Mac"
    Settings for PC, Mac & Linux Standalone > Other Settings > Auto Graphics API for Mac
  3. Click "+" and select "OpenGLCore", then drag "OpenGLCore" to the top

Change Graphics API for Android and iOS

  1. Open Player Settings
    Edit > Project Settings > Player
  2. Uncheck the "Auto Graphics APIs"
    Settings for Android or Settings for iOS > Other Settings > Auto Graphics API
  3. Click "+" and select "OpenGLES3" or "OpenGLES2", then drag it to the top

If you select "OpenGLES2" the post effects are limited due to the difference of APIs.

HDR rendering

  • If you check "HDR" box of Main Camera, post effects of YEBIS are processed in high quality HDR mode.
  • If you select OpenGLES2, YEBIS are always processed in non-HDR mode.
    • If you select OpenGLES3 and the runtime device does not support 16bit floating texture format, YEBIS are processed in non-HDR mode.
  • There are differences in the appearance of post effects between HDR and non-HDR (ex. luminance of Glare effect)

Parameters of YEBIS

YEBIS

Enable YEBIS

  • Check Enable YEBIS.

Enable Full Screen Anti-Alias

  • Check Enable FXAA.

Tonemap

Exposure

  • Uncheck Auto Exposure.
  • You can change the scene exposure directly by changing the value of Exposure.

Enable Auto Exposure

  • Check Auto Exposure.
  • You can change the target brightness of Auto Exposure by changing the value of Middle Gray.
  • Change the value of Middle Gray. Middle Gray is the target brightness.
  • GLES2 is not supported

Glare

Enable Glare

  • Check Enable Glare.
  • Specifying higher values increases glare quality.

Glare Shape

  • Set the glare shape from preset types.
Type Glare Shape
BLOOM Only bloom
LENSFLARE Bloom / ghost(lens flare) / afterimage
GLES2 is not supported
STANDARD The standard type including a good balance of all basic elements
CHEAPLENS Sharp ghosting and other representations of a cheap lens
AFTERIMAGE Very strong afterimage
GLES2 is not supported
FILTER_CROSSSCREEN Cross screen filter. Lens with generator of cross-shaped star filter attached
FILTER_CROSSSCREEN_SPECTRAL Cross screen filter with strong spectrum. Lens with generator of cross-shaped star filter with strong spectrum attached
FILTER_SNOWCROSS Snow cross filter. Lens with generator of star filter in six directions attached
GLES2 is not supported
FILTER_SNOWCROSS_SPECTRAL Snow cross filter with strong spectrum. Lens with generator of star filter with strong spectrum in six directions attached
GLES2 is not supported
FILTER_SUNNYCROSS Sunny cross filter. Lens with generator of star filter in eight directions attached
GLES2 is not supported
FILTER_SUNNYCROSS_SPECTRAL Sunny cross filter with strong spectrum. Lens with generator of star filter with strong spectrum in eight directions attached
GLES2 is not supported
HORIZONTALSTREAK Horizontal flare. This lens flare type produces strong horizontal star streaks. Simple anamorphic lens flare effect
VERTICALSTREAK Vertical flare. Strong star streaks in the vertical direction. Smears for CCD digital camera, etc

Glare Luminance

  • You can change the overall brightness of the glare effect by changing the value of Luminance.

Glare Threshold

  • GLES2 is not supported

Glare Remap Factor

  • GLES2 is not supported

Enable LightShaft

  • GLES2 is not supported

LightShaft Position

  • GLES2 is not supported

LightShaft Parameters

  • GLES2 is not supported

Depth Of Field

Enable Depth Of Field

  • Check Enable DoF.
  • Specifying higher values increases the depth-of-field effect quality.

Aperture Shape

  • GLES2 is not supported

Bokeh Parameters

Enable Auto Focus

  • GLES2 is not supported

Focus Distance

Lens Simulation

  • GLES2 is not supported

Enable Lens Distortion

Enable Anamorphic Lens Effect

Vignetting

Vignette Effect

Vignette Simulation

Color Correction

Hue

Saturation

Contrast

Brightness

Sepia

Color Temperature

White Balance

Gamma

  • GLES2 is not supported

Motion Blur

  • GLES2 is not supported

Enable Motion Blur

Shutter Angle

Blur Length

Screen Space Ambient Occlusion

  • GLES2 is not supported

Enable SSAO

SSAO Parameters

Feedback Effect

  • GLES2 is not supported

Enable Feedback Effect

Feedback Weight

Feedback Rotation

Feedback Scaling

Feedback Hue

Feedback Saturation

Feedback Contrast

Feedback Brightness

Chromatic Aberration

  • GLES2 is not supported

ImageSensorNoise

  • GLES2 is not supported
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