JunShi101ShiNei/Assets/OpenCVForUnity/org/opencv_contrib/shape/ShapeDistanceExtractor.cs


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

namespace OpenCVForUnity.ShapeModule {

    // C++: class ShapeDistanceExtractor
    //javadoc: ShapeDistanceExtractor

    public class ShapeDistanceExtractor : Algorithm {

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

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

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

        //
        // C++:  float cv::ShapeDistanceExtractor::computeDistance(Mat contour1, Mat contour2)
        //

        //javadoc: ShapeDistanceExtractor::computeDistance(contour1, contour2)
        public float computeDistance(Mat contour1, Mat contour2) {
            ThrowIfDisposed();
            if (contour1 != null) contour1.ThrowIfDisposed();
            if (contour2 != null) contour2.ThrowIfDisposed();
#if (UNITY_ANDROID && !UNITY_EDITOR)

            float retVal = shape_ShapeDistanceExtractor_computeDistance_10(nativeObj, contour1.nativeObj, contour2.nativeObj);

            return retVal;
#else
            return -1;
#endif
        }

#if (UNITY_ANDROID && !UNITY_EDITOR)


        const string LIBNAME = "opencvforunity";


        // C++:  float cv::ShapeDistanceExtractor::computeDistance(Mat contour1, Mat contour2)
        [DllImport(LIBNAME)]
        private static extern float shape_ShapeDistanceExtractor_computeDistance_10(IntPtr nativeObj, IntPtr contour1_nativeObj, IntPtr contour2_nativeObj);

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

#endif

    }
}