#pragma once
#include "Generator.h"

namespace FastNoise
{
    class DomainWarp : public virtual Generator
    {
    public:
        void SetSource( SmartNodeArg<> gen ) { this->SetSourceMemberVariable( mSource, gen ); }
        void SetWarpAmplitude( SmartNodeArg<> gen ) { this->SetSourceMemberVariable( mWarpAmplitude, gen ); }
        void SetWarpAmplitude( float value ) { mWarpAmplitude = value; } 
        void SetWarpFrequency( float value ) { mWarpFrequency = value; }

    protected:
        GeneratorSource mSource;
        HybridSource mWarpAmplitude = 1.0f;
        float mWarpFrequency = 0.5f;
    };

#ifdef FASTNOISE_METADATA
    template<>
    struct MetadataT<DomainWarp> : MetadataT<Generator>
    {
        MetadataT()
        {
            groups.push_back( "Domain Warp" );
            this->AddGeneratorSource( "Source", &DomainWarp::SetSource );
            this->AddHybridSource( "Warp Amplitude", 1.0f, &DomainWarp::SetWarpAmplitude, &DomainWarp::SetWarpAmplitude );
            this->AddVariable( "Warp Frequency", 0.5f, &DomainWarp::SetWarpFrequency );
        }
    };
#endif

    class DomainWarpGradient : public virtual DomainWarp
    {
    public:
        FASTSIMD_LEVEL_SUPPORT( FastNoise::SUPPORTED_SIMD_LEVELS );
        const Metadata& GetMetadata() const override;
    };

#ifdef FASTNOISE_METADATA
    template<>
    struct MetadataT<DomainWarpGradient> : MetadataT<DomainWarp>
    {
        SmartNode<> CreateNode( FastSIMD::eLevel ) const override;
    };
#endif
}