namespace CoreImage
{
    [Protocol(Name = "CISpotLight", WrapperType = typeof(CISpotLightProtocolWrapper))]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.Retain, GetterSelector = "inputImage", IsProperty = true, IsRequired = true, IsStatic = false, Name = "InputImage", PropertyType = typeof(CIImage), Selector = "inputImage", SetterSelector = "setInputImage:")]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.Retain, GetterSelector = "lightPosition", IsProperty = true, IsRequired = true, IsStatic = false, Name = "LightPosition", PropertyType = typeof(CIVector), Selector = "lightPosition", SetterSelector = "setLightPosition:")]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.Retain, GetterSelector = "lightPointsAt", IsProperty = true, IsRequired = true, IsStatic = false, Name = "LightPointsAt", PropertyType = typeof(CIVector), Selector = "lightPointsAt", SetterSelector = "setLightPointsAt:")]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.None, GetterSelector = "brightness", IsProperty = true, IsRequired = true, IsStatic = false, Name = "Brightness", PropertyType = typeof(float), Selector = "brightness", SetterSelector = "setBrightness:")]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.None, GetterSelector = "concentration", IsProperty = true, IsRequired = true, IsStatic = false, Name = "Concentration", PropertyType = typeof(float), Selector = "concentration", SetterSelector = "setConcentration:")]
    [ProtocolMember(ArgumentSemantic = ArgumentSemantic.Retain, GetterSelector = "color", IsProperty = true, IsRequired = true, IsStatic = false, Name = "Color", PropertyType = typeof(CIColor), Selector = "color", SetterSelector = "setColor:")]
    [SupportedOSPlatform("ios13.0")]
    [SupportedOSPlatform("tvos13.0")]
    [SupportedOSPlatform("maccatalyst")]
    [SupportedOSPlatform("macos")]
    public interface ICISpotLightProtocol : ICIFilterProtocol, INativeObject, IDisposable
    {
        [Preserve(Conditional = true)]
        float Concentration
        {
            [Export("concentration")]
            get;
            [Export("setConcentration:")]
            set;
        }

    }
}