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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/Math > API/Runtime/Core/Math/FLinearColor
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Math/Color.h |
| Include | #include "Math/Color.h" |
| Source | /Engine/Source/Runtime/Core/Private/Math/Color.cpp |
static FLinearColor LerpUsingHSV
&40;
const FLinearColor & From,
const FLinearColor & To,
const float Progress
&41;
Remarks
Linearly interpolates between two colors by the specified progress amount. The interpolation is performed in HSV color space taking the shortest path to the new color's hue. This can give better results than FMath::Lerp(), but is much more expensive. The incoming colors are in RGB space, and the output color will be RGB. The alpha value will also be interpolated. The interpolated color in linear RGB space along with the interpolated alpha value
Parameters
| Name | Description |
|---|---|
| From | The color and alpha to interpolate from as linear RGBA |
| To | The color and alpha to interpolate to as linear RGBA |
| Progress | Scalar interpolation amount (usually between 0.0 and 1.0 inclusive) |