using OpenCVForUnity.CoreModule;
using OpenCVForUnity.UtilsModule;
using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;

namespace OpenCVForUnity.MlModule
{

    // C++: class StatModel
    //javadoc: StatModel

    public class StatModel : Algorithm
    {

        protected override void Dispose (bool disposing)
        {
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
            try {
                if (disposing) {
                }
                if (IsEnabledDispose) {
                    if (nativeObj != IntPtr.Zero)
                        ml_StatModel_delete (nativeObj);
                    nativeObj = IntPtr.Zero;
                }
            } finally {
                base.Dispose (disposing);
            }
#else
            return;
#endif
        }

        protected internal StatModel (IntPtr addr)
            : base (addr)
        {
        }

        // internal usage only
        public static new StatModel __fromPtr__ (IntPtr addr)
        {
            return new StatModel (addr);
        }

        // C++: enum Flags
        public const int UPDATE_MODEL = 1;
        public const int RAW_OUTPUT = 1;
        public const int COMPRESSED_INPUT = 2;
        public const int PREPROCESSED_INPUT = 4;
        //
        // C++:  bool cv::ml::StatModel::empty()
        //

        //javadoc: StatModel::empty()
        public override bool empty ()
        {
            ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            bool retVal = ml_StatModel_empty_10 (nativeObj);
        
            return retVal;
#else
            return false;
#endif
        }


        //
        // C++:  bool cv::ml::StatModel::isClassifier()
        //

        //javadoc: StatModel::isClassifier()
        public bool isClassifier ()
        {
            ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            bool retVal = ml_StatModel_isClassifier_10 (nativeObj);
        
            return retVal;
#else
            return false;
#endif
        }


        //
        // C++:  bool cv::ml::StatModel::isTrained()
        //

        //javadoc: StatModel::isTrained()
        public bool isTrained ()
        {
            ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            bool retVal = ml_StatModel_isTrained_10 (nativeObj);
        
            return retVal;
#else
            return false;
#endif
        }


        //
        // C++:  bool cv::ml::StatModel::train(Mat samples, int layout, Mat responses)
        //

        //javadoc: StatModel::train(samples, layout, responses)
        public bool train (Mat samples, int layout, Mat responses)
        {
            ThrowIfDisposed ();
            if (samples != null)
                samples.ThrowIfDisposed ();
            if (responses != null)
                responses.ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            bool retVal = ml_StatModel_train_10 (nativeObj, samples.nativeObj, layout, responses.nativeObj);
        
            return retVal;
#else
            return false;
#endif
        }


        //
        // C++:  bool cv::ml::StatModel::train(Ptr_TrainData trainData, int flags = 0)
        //

        //javadoc: StatModel::train(trainData, flags)
        public bool train (TrainData trainData, int flags)
        {
            ThrowIfDisposed ();
            if (trainData != null)
                trainData.ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            bool retVal = ml_StatModel_train_11 (nativeObj, trainData.getNativeObjAddr (), flags);
        
            return retVal;
#else
            return false;
#endif
        }

        //javadoc: StatModel::train(trainData)
        public bool train (TrainData trainData)
        {
            ThrowIfDisposed ();
            if (trainData != null)
                trainData.ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            bool retVal = ml_StatModel_train_12 (nativeObj, trainData.getNativeObjAddr ());
        
            return retVal;
#else
            return false;
#endif
        }


        //
        // C++:  float cv::ml::StatModel::calcError(Ptr_TrainData data, bool test, Mat& resp)
        //

        //javadoc: StatModel::calcError(data, test, resp)
        public float calcError (TrainData data, bool test, Mat resp)
        {
            ThrowIfDisposed ();
            if (data != null)
                data.ThrowIfDisposed ();
            if (resp != null)
                resp.ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            float retVal = ml_StatModel_calcError_10 (nativeObj, data.getNativeObjAddr (), test, resp.nativeObj);
        
            return retVal;
#else
            return -1;
#endif
        }


        //
        // C++:  float cv::ml::StatModel::predict(Mat samples, Mat& results = Mat(), int flags = 0)
        //

        //javadoc: StatModel::predict(samples, results, flags)
        public virtual float predict (Mat samples, Mat results, int flags)
        {
            ThrowIfDisposed ();
            if (samples != null)
                samples.ThrowIfDisposed ();
            if (results != null)
                results.ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            float retVal = ml_StatModel_predict_10 (nativeObj, samples.nativeObj, results.nativeObj, flags);
        
            return retVal;
#else
            return -1;
#endif
        }

        //javadoc: StatModel::predict(samples, results)
        public virtual float predict (Mat samples, Mat results)
        {
            ThrowIfDisposed ();
            if (samples != null)
                samples.ThrowIfDisposed ();
            if (results != null)
                results.ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            float retVal = ml_StatModel_predict_11 (nativeObj, samples.nativeObj, results.nativeObj);
        
            return retVal;
#else
            return -1;
#endif
        }

        //javadoc: StatModel::predict(samples)
        public virtual float predict (Mat samples)
        {
            ThrowIfDisposed ();
            if (samples != null)
                samples.ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            float retVal = ml_StatModel_predict_12 (nativeObj, samples.nativeObj);
        
            return retVal;
#else
            return -1;
#endif
        }


        //
        // C++:  int cv::ml::StatModel::getVarCount()
        //

        //javadoc: StatModel::getVarCount()
        public int getVarCount ()
        {
            ThrowIfDisposed ();
#if ((UNITY_ANDROID || UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR) || UNITY_5 || UNITY_5_3_OR_NEWER
        
            int retVal = ml_StatModel_getVarCount_10 (nativeObj);
        
            return retVal;
#else
            return -1;
#endif
        }


#if (UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR
        const string LIBNAME = "__Internal";
        



#else
        const string LIBNAME = "opencvforunity";
#endif



        // C++:  bool cv::ml::StatModel::empty()
        [DllImport (LIBNAME)]
        private static extern bool ml_StatModel_empty_10 (IntPtr nativeObj);

        // C++:  bool cv::ml::StatModel::isClassifier()
        [DllImport (LIBNAME)]
        private static extern bool ml_StatModel_isClassifier_10 (IntPtr nativeObj);

        // C++:  bool cv::ml::StatModel::isTrained()
        [DllImport (LIBNAME)]
        private static extern bool ml_StatModel_isTrained_10 (IntPtr nativeObj);

        // C++:  bool cv::ml::StatModel::train(Mat samples, int layout, Mat responses)
        [DllImport (LIBNAME)]
        private static extern bool ml_StatModel_train_10 (IntPtr nativeObj, IntPtr samples_nativeObj, int layout, IntPtr responses_nativeObj);

        // C++:  bool cv::ml::StatModel::train(Ptr_TrainData trainData, int flags = 0)
        [DllImport (LIBNAME)]
        private static extern bool ml_StatModel_train_11 (IntPtr nativeObj, IntPtr trainData_nativeObj, int flags);

        [DllImport (LIBNAME)]
        private static extern bool ml_StatModel_train_12 (IntPtr nativeObj, IntPtr trainData_nativeObj);

        // C++:  float cv::ml::StatModel::calcError(Ptr_TrainData data, bool test, Mat& resp)
        [DllImport (LIBNAME)]
        private static extern float ml_StatModel_calcError_10 (IntPtr nativeObj, IntPtr data_nativeObj, bool test, IntPtr resp_nativeObj);

        // C++:  float cv::ml::StatModel::predict(Mat samples, Mat& results = Mat(), int flags = 0)
        [DllImport (LIBNAME)]
        private static extern float ml_StatModel_predict_10 (IntPtr nativeObj, IntPtr samples_nativeObj, IntPtr results_nativeObj, int flags);

        [DllImport (LIBNAME)]
        private static extern float ml_StatModel_predict_11 (IntPtr nativeObj, IntPtr samples_nativeObj, IntPtr results_nativeObj);

        [DllImport (LIBNAME)]
        private static extern float ml_StatModel_predict_12 (IntPtr nativeObj, IntPtr samples_nativeObj);

        // C++:  int cv::ml::StatModel::getVarCount()
        [DllImport (LIBNAME)]
        private static extern int ml_StatModel_getVarCount_10 (IntPtr nativeObj);

        // native support for java finalize()
        [DllImport (LIBNAME)]
        private static extern void ml_StatModel_delete (IntPtr nativeObj);

    }
}