/// <summary>
/// Convert area light intensity in Lumen to Luminance(nits)
/// </summary>
/// <param name="areaLightShape"></param>
/// <param name="lumen"></param>
/// <param name="width"></param>
/// <param name="height"></param>
/// <returns></returns>
public static float ConvertAreaLightLumenToLuminance(AreaLightShape areaLightShape, float lumen, float width, float height = 0)
{
switch (areaLightShape)
{
case AreaLightShape.Tube:
return(LightUtils.CalculateLineLightLumenToLuminance(lumen, width));
case AreaLightShape.Rectangle:
return(LightUtils.ConvertRectLightLumenToLuminance(lumen, width, height));
case AreaLightShape.Disc:
return(LightUtils.ConvertDiscLightLumenToLuminance(lumen, width));
}
return(lumen);
}
