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16 changes: 13 additions & 3 deletions src/LedLib/LedLib.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -143,11 +143,21 @@ namespace LedLib
RGB LedLib::lerpRGB(RGB color1, RGB color2, double scale)
{
RGB lerpedColor;
lerpedColor.red = static_cast<uint8_t>(color1.red * (1.0 - scale) + color2.red * scale);
lerpedColor.green = static_cast<uint8_t>(color1.green * (1.0 - scale) + color2.green * scale);
lerpedColor.blue = static_cast<uint8_t>(color1.blue * (1.0 - scale) + color2.blue * scale);
lerpedColor.red = color1.red * (1.0 - scale) + color2.red * scale;
lerpedColor.green = color1.green * (1.0 - scale) + color2.green * scale;
lerpedColor.blue = color1.blue * (1.0 - scale) + color2.blue * scale;
return lerpedColor;
}

/**
* @brief Interpolate 2 HSV values based on a given scale.
*
* @param color1 The first color to interpolate from
* @param color2 The second color to interpolate to
* @param scale The scale to interpolate by (0.0 - 1.0)
*
* @return A HSV struct
*/
HSV LedLib::lerpHSV(HSV color1, HSV color2, double scale)
{
HSV interpolatedColor;
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