Method GetValue

trinity/Curves/Tr2CurveColor.cpp:46–59

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// --------------------------------------------------------------------------------
Color Tr2CurveColor::GetValue( double time ) const
{
	double t = time - m_timeOffset;
	Color color( m_r.GetValue( t ), m_g.GetValue( t ), m_b.GetValue( t ), m_a.IsEmpty() ? 1.0f : m_a.GetValue( t ) );
	if( m_srgbOutput )
	{
		color.r = std::max( color.r, 0.f );
		color.g = std::max( color.g, 0.f );
		color.b = std::max( color.b, 0.f );
		color.a = std::max( color.a, 0.f );
		color = TriLinearToGamma( color );
	}
	return color;
}

// --------------------------------------------------------------------------------
Color* Tr2CurveColor::Update( Color* in, Be::Time time )