Function ReadColor

Source/URLabEditor/Private/MjEditorOpHandlers.cpp:1076–1086

}

FColor ReadColor(const TSharedPtr<FJsonObject>& Req, const FColor Default = FColor::Yellow)
{
	FVector Rgb;
	if (!ReadVec3(Req, TEXT("color"), Rgb, FVector(Default.R / 255.0, Default.G / 255.0, Default.B / 255.0)))
		return Default;
	return FColor(
		(uint8)FMath::Clamp((int32)(Rgb.X * 255.0), 0, 255),
		(uint8)FMath::Clamp((int32)(Rgb.Y * 255.0), 0, 255),
		(uint8)FMath::Clamp((int32)(Rgb.Z * 255.0), 0, 255),
		255);
}

/** Translate wire ttl into (bPersistent, LifeTime) pair UE's DrawDebug*
 *  helpers expect. ttl > 0: bPersistent=true, lifetime=ttl (auto-expires).