Struct EyeAdaptationSettings

Contains settings for Eye Adaptation effect rendering.

Assembly: FlaxEngine.dll
File: Engine/Graphics/PostProcessSettings.h
Syntax
public struct EyeAdaptationSettings : public ISerializable

Fields

HistogramHighPercent

The upper bound for the luminance histogram of the scene color. This value is in percent and limits the pixels above this brightness. Use values in the range of 80-95. Used only in AutomaticHistogram mode.

Declaration
public float HistogramHighPercent = 90.0f
Field Value
float

HistogramLowPercent

The lower bound for the luminance histogram of the scene color. This value is in percent and limits the pixels below this brightness. Use values in the range of 60-80. Used only in AutomaticHistogram mode.

Declaration
public float HistogramLowPercent = 70.0f
Field Value
float

MaxBrightness

The maximum brightness for the auto exposure which limits the upper brightness the eye can adapt within.

Declaration
public float MaxBrightness = 15.0f
Field Value
float

MinBrightness

The minimum brightness for the auto exposure which limits the lower brightness the eye can adapt within.

Declaration
public float MinBrightness = 0.03f
Field Value
float

Mode

The effect rendering mode used for the exposure processing.

Declaration
public EyeAdaptationMode Mode = EyeAdaptationMode::AutomaticHistogram
Field Value
EyeAdaptationMode

OverrideFlags

The flags for overriden properties.

Declaration
public EyeAdaptationSettingsOverride OverrideFlags = Override::None
Field Value
EyeAdaptationSettingsOverride

PostExposure

The post-exposure value applied to the scene color after performing post-processing (such as bloom, lens flares, etc.) but before color grading and tone mapping.

Declaration
public float PostExposure = 0.0f
Field Value
float

PreExposure

The pre-exposure value applied to the scene color before performing post-processing (such as bloom, lens flares, etc.).

Declaration
public float PreExposure = 0.0f
Field Value
float

SpeedDown

The speed at which the exposure changes when the scene brightness moves from a bright area to a dark area (brightness goes down).

Declaration
public float SpeedDown = 10.0f
Field Value
float

SpeedUp

The speed at which the exposure changes when the scene brightness moves from a dark area to a bright area (brightness goes up).

Declaration
public float SpeedUp = 3.0f
Field Value
float

Methods

BlendWith(EyeAdaptationSettings& other, float weight)

Blends the settings using given weight.

Declaration
public void BlendWith(EyeAdaptationSettings& other, float weight)
Parameters
EyeAdaptationSettings other

The other settings.
float weight

The blend weight.