kev/Drawer/GVision/SurfaceGrid/lib/SurfaceGridWrapper.cpp

#include <stdexcept>
#include <thread>
#include "SurfaceGridWrapper.h"
#include <afxext.h>
#include <sstream>
#include "DrawModel\\BaseLib.h"
#include "DrawOperator\\DrawLib.h"
#include "GridSmooth.h"
#include "GBKStripper.h"

std::wstring StringToWstring(const std::string& wstr)
{
    std::wstring res;
    int len = MultiByteToWideChar(CP_ACP, 0, wstr.c_str(), static_cast<int>(wstr.size()), nullptr, 0);
    if (len == 0)
	{
		return L"";
    }

    std::vector<wchar_t> buffer(len + 1);
    if (MultiByteToWideChar(CP_ACP, 0, wstr.c_str(), static_cast<int>(wstr.size()), buffer.data(), len) == 0)
	{
        throw std::runtime_error("Failed to convert string to wstring.");
    }
    res.assign(buffer.begin(), buffer.end());
    return res;
}

std::string WstringToString(std::wstring wstr)
{
    std::string res;
    int len = WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), static_cast<int>(wstr.size()), nullptr, 0, nullptr, nullptr);
    if (len <= 0)
	{
        return "";
    }
    res.resize(len);
    WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), static_cast<int>(wstr.size()), &res[0], len, nullptr, nullptr);
    return res;
}

template <typename T>
void qDeleteAll(std::vector<T *> &vec)
{
	for (auto* p : vec) {
		delete p;
	}

	vec.clear();
}


// Target area
static std::vector<ais::Point> build_area_by_concerns_points(double xMin, double yMin, double xMax, double yMax)
{
	std::vector<ais::Point> points;
	points.push_back(ais::Point(xMin, yMin));
	points.push_back(ais::Point(xMin, yMax));
	points.push_back(ais::Point(xMax, yMin));
	points.push_back(ais::Point(xMax, yMax));
	points.push_back(ais::Point(xMin, yMin));
	return points;
}

std::vector<ais::Point> load_area_concerns(const char *filename)
{
	std::vector<ais::Point> points;
	std::ifstream ifs(filename);
	if (!ifs)
	{
		std::cout << "Failed to opening file " << filename << std::endl;
		std::cout << "Use sample points' coordinates value to established target area." << std::endl;
		return points;
	}
	std::string line;
	while (std::getline(ifs, line))
	{

		// skip version number and object name
		if (line == "Version 2030" || line.find("Pline") != std::string::npos)
			continue;

		std::istringstream iss(line);
		std::vector<std::string> tokens;
		std::string token;
		while (std::getline(iss, token, ','))
		{
			tokens.push_back(token);
		}
		if (!tokens.empty())
			points.push_back(ais::Point(std::stod(tokens[0]), std::stod(tokens[1])));
	}
	return points;
}

using axisRange = std::pair<double, double>;

/**
 *
 * \\param points
 * \\return x <EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD>Χ <EFBFBD><EFBFBD> y <EFBFBD><EFBFBD><EFBFBD>ķ<EFBFBD>Χ
 */
static std::pair<axisRange, axisRange> get_actually_area_concerns(const std::vector<ais::PointXYZ> &points)
{
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD> x <20><>
	auto x = ais::getAxisValues(points, ais::Axis3DType::X);
	// <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD> y <20><>
	auto y = ais::getAxisValues(points, ais::Axis3DType::Y);
	// <20><>ȡ x <20>ķ<EFBFBD>Χ
	auto xMinMax = ais::getMinMax(x);
	// <20><>ȡ y <20>ķ<EFBFBD>Χ
	auto yMinMax = ais::getMinMax(y);

	return { xMinMax, yMinMax };
}

/**
 * <EFBFBD>Ƴ<EFBFBD><EFBFBD>ظ<EFBFBD><EFBFBD>ĵ<EFBFBD>
 * \\param points
 * \\return
 */
static std::vector<ais::PointXYZ> drop_duplicated_points(std::vector<ais::PointXYZ> &points)
{
	std::vector<ais::PointXYZ> result;
	std::sort(points.begin(), points.end());
	result.reserve(points.size());
	for (auto &p : points)
	{
		if (std::find(std::execution::par, result.begin(), result.end(), p) == result.end())
			result.push_back(p);
	}
	return result;
}

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
 * \\param gi
 * \\param filename Ŀ<EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
 */
static void dump_to_grd(ais::GridInterpolator &gi, const std::string &filename)
{
	std::ofstream outfile;

	outfile.open(filename, std::ios::out);
	if (!outfile.is_open())
	{
		std::string errMsg = "Failed to open grd file: " + filename;
		throw std::runtime_error(errMsg);
	}

	// header
	outfile << "DSAA" << std::endl;
	outfile << gi.header_info().c_str();
	// data
	outfile << gi.data_info().c_str();

	outfile.close();
}

static std::string strip(const std::string& str)
{
	return GBKStripper::strip(str);
}

/**
 * <EFBFBD><EFBFBD><EFBFBD>ز<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
 * \\param filename
 * \\return
 */
static std::vector<ais::PointXYZ> load_sample_points(const std::string &filename)
{
	std::vector<ais::PointXYZ> points;

	std::ifstream infile;
	infile.open(filename, std::ios::in);

	if (!infile.is_open())
	{
		std::string errMsg = "Failed to open sample points file: " + filename;
		throw std::runtime_error(errMsg);
	}

	std::string line;
	while (std::getline(infile, line))
	{
		line = strip(line);

		if (line.empty() || line[0] == '#')
			continue;

		ais::PointXYZ p(line.c_str());
		if (!p.isNan())
			points.push_back(p);
	}

	return points;
}

static void AddContourCurve(CXy* pXy, vector<CCurve*>* curves, vector<CString*>* layer)
{
	for (size_t i = 0; i < curves->size(); i++)
	{
		CCurve* pCurve = curves->at(i);
		if (pCurve == NULL) continue;

		CString* pName = layer->at(i);

		CCurveEx *ce = new CCurveEx(pCurve->num);
		for (int i = 0; i < ce->num; i++)
		{
			ce->x[i] = pCurve->x[i];
			ce->y[i] = pCurve->y[i];
			ce->z[i] = pCurve->z[i];
		}
		ce->nPoint = pCurve->nPoint;
		ce->GetLocation();
		POSITION pos = NULL;
		if (pCurve->name)
			ce->SetName(pCurve->name);

		pos = pXy->AddElement(ce, DOUBLEFOX_CURVE);
		pXy->SetElementLayer(pos, *pName);
	}
}

/**
 * <EFBFBD>ж<EFBFBD> dx dY <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 *
 * \\param vec <EFBFBD><EFBFBD><EFBFBD>򼯺ϣ<EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>࣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>պϵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * \\param dX
 * \\param dY
 * \\return
 */
static bool any_contains(std::vector<CCurveEx*> &vec, double dX, double dY)
{
	return std::any_of(vec.begin(), vec.end(), [dX, dY](CCurveEx *pBorder) {
		return (pBorder->IsInside(dX, dY));
		});
}

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> CDimension2D <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б߿<EFBFBD><EFBFBD><EFBFBD><EFBFBD>򽫱߿<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>Ƿ<EFBFBD>ֵ
 *
 * \\param xMin
 * \\param yMin
 * \\param matrix
 * \\param nCols
 * \\param nRows
 * \\param dx
 * \\param dy
 * \\param zMin
 * \\param zMax
 * \\param insertTimes
 * \\param borders <EFBFBD>߿򼯺ϣ<EFBFBD><EFBFBD>û<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD><EFBFBD>߿<EFBFBD>
 * \\return
 */
static CDimension2D *CreateGridData(double xMin, double yMin, std::shared_ptr<ais::FMatrix> matrix,
	int nCols, int nRows, double dx, double dy,
	double zMin, double zMax, int insertTimes,
	std::vector<CCurveEx*> &borders,
	double fillValue)
{
	static const double valueNull = -1E301;

	//int nCount = nCols * nRows;
	auto *pDfg = new CDimension2D();
	pDfg->Create(nCols, nRows, xMin, yMin, dx, dy);

	// any_contains <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> CCurveEx::IsInSide<64><65><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̰߳<DFB3>ȫ<EFBFBD><C8AB>
	// <20><>Ҫ<EFBFBD><D2AA><EFBFBD>׶<EFBFBD><D7B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѭ<EFBFBD><D1AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̻߳<DFB3> openmp <20><><EFBFBD><EFBFBD>
	for (int i = 0; i < nCols; i++)
	{
		for (int j = 0; j < nRows; j++)
		{
			double dX = pDfg->x(i);
			double dY = pDfg->y(j);

			double value = matrix->at(j, i);
			if (std::isinf(value) || std::isnan(value)) {
				value = valueNull;
			}

			// <20><><EFBFBD><EFBFBD>value<75>Ƿ<EFBFBD><C7B7><EFBFBD>[zMin, zMax]<5D><>Χ<EFBFBD><CEA7>
			if (value < zMin || value > zMax) {
				value = valueNull;
			}

			if (borders.empty()) {
				pDfg->SetValue(i, j, value);
				continue;
			}

			if (any_contains(borders, dX, dY)) {
				pDfg->SetValue(i, j, value);
			}
			else {
				pDfg->SetValue(i, j, valueNull);
			}
		}
	}

	pDfg->range[0] = zMin;
	pDfg->range[1] = zMax;

	return pDfg;
}

static void CreateBorder(std::shared_ptr<CXy> pXy, std::vector<CCurveEx*> &ccurves)
{
	CLayer* pLayerBorder = pXy->FindAddLayer("<EFBFBD>߽<EFBFBD>11");
	for (auto *pCurve : ccurves) {
		POSITION posNew = pXy->AddElement(pCurve, DOUBLEFOX_CURVE);
		pXy->SetElementLayer(posNew, pLayerBorder);
	}
}

/**
 * <EFBFBD><EFBFBD><EFBFBD>ɶϲ<EFBFBD>
 *
 * \\param faultFile
 * \\param pXy
 * \\param pDfg
 * \\return
 */
static bool CreateFaults(CString faultFile, std::shared_ptr<CXy> pXy, CDimension2D *pDfg)
{
	// <20><><EFBFBD>ɶϲ<C9B6>
	std::unique_ptr<CXy> pXyFaults = std::make_unique<CXy>();
	if (!pXyFaults->ReadWithExtension(faultFile)) {
		return false;
	}

	CLayer* pLayerFault = pXy->FindAddLayer("<EFBFBD>ϲ<EFBFBD>");
	CPtrList *pl = pXyFaults->GetValueList();
	for (POSITION pos = pl->GetHeadPosition(); pos != nullptr; pl->GetNext(pos)) {
		COne *pOne = pXyFaults->GetAt(pos);
		if (pOne->GetType() == DOUBLEFOX_CURVE) {
			CCurveEx* pCurveFault = (CCurveEx*)(pOne->GetValue());
			CCurveEx* pCurveNew = new CCurveEx;
			(*pCurveNew) = (*pCurveFault);
			POSITION posNew = pXy->AddElement(pCurveNew, DOUBLEFOX_CURVE);
			pXy->SetElementLayer(posNew, pLayerFault);
			pDfg->Faultage(*(CCurve*)pCurveNew);
		}
	}

	return true;
}

/**
 * <EFBFBD><EFBFBD><EFBFBD>ɵ<EFBFBD>ֵ<EFBFBD><EFBFBD>
 *
 * \\param pXy
 * \\param pMeshNew
 * \\param pDfg
 * \\param contourStep
 * \\param contourMarkStep
 * \\return
 */
static void CreateContourLines(std::shared_ptr<CXy> pXy, CMesh *pMeshNew, CDimension2D *pDfg, double contourStep, int contourMarkStep)
{
	if (abs(contourStep) < 1E-5) {
		return;
	}
	CString strLayerMark = _T("Layer:\\<EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>\\<EFBFBD><EFBFBD>ע");
	CString strLayerOther = _T("Layer:\\<EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD>\\<EFBFBD>ޱ<EFBFBD>ע");

	CString curLayerName = pXy->GetCurrentLayer()->GetPathName();
	CLayer* pMarkLayer = pXy->FindLayer(strLayerMark);
	CLayer* pOtherLayer = pXy->FindLayer(strLayerOther);

	if (pMarkLayer == nullptr)
	{
		pMarkLayer = pXy->FindAddLayer(strLayerMark);

		pMarkLayer->HowToViewCurve = new CHowToViewCurve();
		pMarkLayer->HowToViewCurve->EnableDrawSourceCurve(FALSE);
		CCurveInName* pInName = new CCurveInName();
		CRect8 rect = pMeshNew->GetRect();
		pInName->text_h = rect.Width() / 300;
		pInName->m_size.cx = pInName->text_h*0.06;
		pInName->color = RGB(0, 0, 0);
		pMarkLayer->HowToViewCurve->Add(pInName);
	}

	if (pOtherLayer == nullptr)
	{
		pOtherLayer = pXy->FindAddLayer(strLayerOther);

		pOtherLayer->HowToViewCurve = new CHowToViewCurve();
		pOtherLayer->HowToViewCurve->EnableDrawSourceCurve(FALSE);
		CCurveProperties* pview = new CCurveProperties();
		pview->color = RGB(0, 0, 0);
		pOtherLayer->HowToViewCurve->Add(pview);
	}

	std::vector<CCurve*> pCurves;
	std::vector<CString*> pLayers;

	pMeshNew->ContourCreate(&pCurves, &pLayers, contourStep, contourMarkStep,
		strLayerMark, strLayerOther, pDfg->range[0], pDfg->range[1]);

	AddContourCurve(pXy.get(), &pCurves, &pLayers);
	qDeleteAll(pCurves);
	qDeleteAll(pLayers);
}

/**
 * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD><EFBFBD>浽<EFBFBD>ļ<EFBFBD><EFBFBD>У<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>׺<EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɶ<EFBFBD>Ӧ<EFBFBD><EFBFBD>ʽ
 *
 * \\param pXy
 * \\param outputFile Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>
 * \\param contourStep
 * \\param contourMarkStep
 * \\param insertTimes
 * \\param pDfg		Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 * \\return
 */
static bool SaveFile(CString outputFile, CString faultFile
	, double contourStep, int contourMarkStep, int insertTimes, int smoothTimes
	, CDimension2D *pDfg, std::vector<CCurveEx*> &borders)
{
	std::shared_ptr<CXy> pXy = std::make_shared<CXy>();

	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	CMesh* pMeshNew = new CMesh(); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	CLayer* pLayer = pXy->FindAddLayer("<EFBFBD><EFBFBD><EFBFBD><EFBFBD>");

	POSITION posNew = pXy->AddElement(pMeshNew, DOUBLEFOX_MESH);
	pXy->SetElementLayer(posNew, pLayer);

	// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	pMeshNew->SetMesh(pDfg, MESH_DFG, FALSE);
	pMeshNew->m_nTimes = insertTimes;

	// <20><><EFBFBD>ɱ߿<C9B1>
	CreateBorder(pXy, borders);

	// <20><><EFBFBD>ɶϲ<C9B6>
	CreateFaults(faultFile, pXy, pDfg);
	for (int i = 0; i < smoothTimes; i++)
	{
		CGridSmooth::ExcuteSmooth(pXy, pDfg);
	}
	// <20><><EFBFBD>ɵ<EFBFBD>ֵ<EFBFBD><D6B5>
	CreateContourLines(pXy, pMeshNew, pDfg, contourStep, contourMarkStep);

	pMeshNew->EnableUpdateRuler(TRUE);
	pMeshNew->UpdateColorRuler();
	pXy->SaveAsWithExtension(outputFile);

	return true;
}

// <20><>ȡ<EFBFBD>߽<EFBFBD><DFBD><EFBFBD>/<2F>߿<EFBFBD>
static std::vector<CCurveEx*> get_border(CString borderFile)
{
	if (!CFindFileEx::IsFileExists(borderFile)) {
		return {};
	}
	std::shared_ptr<CXy> pXy = std::make_shared<CXy>();

	borderFile = borderFile.Trim();
	if (borderFile.GetLength() <= 0 || borderFile == "NULL") {
		return {};
	}

	if (!pXy->ReadWithExtension(borderFile)) {
		return {};
	}

	std::vector<CCurveEx*> result;

	CPtrList* pl = pXy->GetValueList();
	for (POSITION pos = pl->GetHeadPosition(); pos != nullptr; pl->GetNext(pos)) {
		COne* pOne = (COne *)pl->GetAt(pos);
		if (pOne->GetType() == DOUBLEFOX_CURVE) {
			CCurveEx *pCurve = (CCurveEx*)(pOne->GetValue());
			CCurveEx *pCurveNew = new CCurveEx();
			*pCurveNew = *pCurve;
			result.push_back(pCurveNew);
		}
	}

	return result;
}
static bool get_borderRange(CString borderFile, double& xMin, double& yMin, double& xMax, double& yMax) {
	if (!CFindFileEx::IsFileExists(borderFile)) {
		return false;
	}
	std::shared_ptr<CXy> pXy = std::make_shared<CXy>();

	borderFile = borderFile.Trim();
	if (borderFile.GetLength() <= 0 || borderFile == "NULL") {
		return false;
	}

	if (!pXy->ReadWithExtension(borderFile)) {
		return false;
	}

	xMin = 1e100;
	yMin = 1e100;
	xMax = -1e100;
	yMax = -1e100;
	CPtrList* pl = pXy->GetValueList();
	for (POSITION pos = pl->GetHeadPosition(); pos != nullptr; pl->GetNext(pos)) {
		COne* pOne = (COne *)pl->GetAt(pos);
		if (pOne->GetType() == DOUBLEFOX_CURVE) {
			CCurveEx *pCurve = (CCurveEx*)(pOne->GetValue());
			for (int i = 0; i < pCurve->num; i++) {
				if (pCurve->x[i] < xMin) {
					xMin = pCurve->x[i];
				}
				if (pCurve->x[i] > xMax)
				{
					xMax = pCurve->x[i];
				}
				if (pCurve->y[i] < yMin) {
					yMin = pCurve->y[i];
				}
				if (pCurve->y[i] > yMax) {
					yMax = pCurve->y[i];
				}
			}
		}
	}
	return true;
}

static void dump_to_cxy(ais::GridInterpolator &gi, double fillValue, CString faultFile, CString borderFile, CString filename
	, double contourStep, int contourMarkStep, int insertTimes,int smoothTimes, double zValueMin, double zValueMax)
{
	std::map<std::string, any> params = gi.params();

	double xMin = std::any_cast<double>(params["x_min"]);
	double xMax = std::any_cast<double>(params["x_max"]);
	double yMin = std::any_cast<double>(params["y_min"]);
	double yMax = std::any_cast<double>(params["y_max"]);
	double zMin = zValueMin;// std::any_cast<double>(params["z_min"]);
	double zMax = zValueMax;// std::any_cast<double>(params["z_max"]);

	size_t nCols = std::any_cast<size_t>(params["x_nodes"]);
	size_t nRows = std::any_cast<size_t>(params["y_nodes"]);
	double dx = std::any_cast<double>(params["x_grid_size"]);
	double dy = std::any_cast<double>(params["y_grid_size"]);

	std::shared_ptr<ais::FMatrix> matrix = gi.matrix();

	std::vector<CCurveEx*> curves = get_border(borderFile);
	auto pDfg = CreateGridData(xMin, yMin, matrix,
		(int)nCols, (int)nRows, dx, dy,
		zMin, zMax, 0,
		curves,
		fillValue);

	SaveFile(filename, faultFile, contourStep, contourMarkStep, insertTimes, smoothTimes, pDfg, curves);
}

/**
 * <EFBFBD><EFBFBD><EFBFBD>ض<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
 * \\param filename <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>
 * \\return
 */
static std::vector<ais::BreakLine> loadBreadLines(const std::string &filename)
{
	std::vector<ais::BreakLine> result;

	ais::BreakLineFile blf(filename.c_str());
	for (auto &kv : blf.lines)
	{
		result.emplace_back(kv.second);
	}

	return result;
}

/**
 *  <EFBFBD><EFBFBD><EFBFBD>ضϲ<EFBFBD>
 * \\param filename <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>
 * \\return
 */
static std::vector<ais::Fault> loadFaults(const std::string &filename)
{
	std::vector<ais::Fault> result;

	ais::FaultFile ff(filename.c_str());
	for (auto &kv : ff.faults)
	{
		result.emplace_back(kv.second);
	}

	return result;
}

double range(const axisRange &minMax)
{
	return minMax.second - minMax.first;
}

size_t calcYNodeCount(const axisRange &xMinMax, const axisRange &yMinMax, size_t xNodeCount)
{
	double xRange = range(xMinMax);
	double yRange = range(yMinMax);
	double step = xRange / xNodeCount;
	return std::ceil(yRange / step);
}

bool IsValidGridSize(double gridSize)
{
	return !std::isnan(gridSize) && gridSize > 0.0;
}

static void logMessage(const std::string_view& message)
{
    std::time_t now = std::time(nullptr);
    std::tm* timeinfo = std::localtime(&now);

    char buffer[80];
	memset(buffer, 0, sizeof(buffer));

    std::strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", timeinfo);

  std::ofstream logFile("log.txt", std::ios::app);
  if (logFile.is_open()) {
        // <20><><EFBFBD><EFBFBD>־<EFBFBD><D6BE>Ϣд<CFA2><D0B4><EFBFBD>ļ<EFBFBD>
	  logFile << "[" << buffer << "] " << message << std::endl;
  }
}

static void logMessage(int lineNO)
{
	logMessage(std::to_string(lineNO));
}

// <20><><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD>ȷ<EFBFBD><C8B7><EFBFBD>ñ<EFBFBD><C3B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̫<EFBFBD><CCAB><EFBFBD>˲<EFBFBD><CBB2>У<EFBFBD><D0A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܷ<EFBFBD>
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> maxIteration =xNodeCount*yNodeCount*2<><32>fillValue<75><65>TODO<44><4F><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD><D0A7>Ӱ<EFBFBD><D3B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>ݾ<EFBFBD><DDBE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
bool BuildMinCurvatureGrid3Impl(
	const wchar_t* sourcePointFile,
	const wchar_t* faultFile,
	const wchar_t* borderFile,
	size_t xNodeCount,
	int maxIteration,
	double residual,
	double fillValue,
	int faultEdgeLevel,
	const wchar_t* outputFile,
	int estimateFactor,
	int cornerWeight,
	double contourStep,
	int contourMarkStep,
	int insertTimes,
	int smoothTimes,
	double xMin, double yMin, double xMax, double yMax
)
{
	if (cornerWeight < 4)
		cornerWeight = 4;
	if (cornerWeight > 256)
		cornerWeight = 256;
	// -1 <20><>ʾĬ<CABE><C4AC>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Σ<EFBFBD><CEA3><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>˱<EFBFBD>֤<EFBFBD><D6A4>ʹ<EFBFBD><CAB9> <= 0 <20>ж<EFBFBD>
	if (maxIteration <= 0)
	{
		maxIteration = 20000;
	}

	if (faultFile == nullptr)
	{
		faultFile = L"";
	}

	if (borderFile == nullptr)
	{
		borderFile = L"";
	}

	if (sourcePointFile == nullptr
		|| outputFile == nullptr)
	{
		return false;
	}

	try
	{
		std::string sourcePointFileStr = WstringToString(sourcePointFile);
		std::string faultFileStr = WstringToString(faultFile);
		std::string outputFileStr = WstringToString(outputFile);

		sourcePointFileStr = strip(sourcePointFileStr);
		faultFileStr = strip(faultFileStr);
		outputFileStr = strip(outputFileStr);

		std::vector<ais::PointXYZ> samplePoints = load_sample_points(sourcePointFileStr);

		auto[xMinMax, yMinMax] = get_actually_area_concerns(samplePoints);

		std::vector<ais::Point> areaPoints = build_area_by_concerns_points(xMinMax.first, yMinMax.first, xMinMax.second, yMinMax.second);
		if (xMin < xMax && yMin < yMax) {
			areaPoints = build_area_by_concerns_points(xMin, yMin, xMax, yMax);
		}

		CString cstrBorderFile(borderFile);
		if (cstrBorderFile.GetLength() > 0 && cstrBorderFile!= "NULL") {
			double dXMin = 0, dYMin = 0, dXMax = 0, dYMax = 0;
			bool bSuccess = get_borderRange(cstrBorderFile, dXMin, dYMin, dXMax, dYMax);
			if (bSuccess) {
				areaPoints = build_area_by_concerns_points(dXMin, dYMin, dXMax, dYMax);
			}
		}

		// <20>Ƴ<EFBFBD><C6B3>ظ<EFBFBD><D8B8>ͳ<EFBFBD><CDB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD>
		std::vector<ais::PointXYZ> effectivePoints = ais::filter_points(areaPoints, samplePoints);

		if (xNodeCount == 0)
		{
			xNodeCount = 101; // x <20><> Ĭ<><C4AC> 101 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
		}

		size_t xCount = xNodeCount;
		size_t yCount = calcYNodeCount(xMinMax, yMinMax, xNodeCount);

		// <20><><EFBFBD>ñ<EFBFBD><C3B1><EFBFBD><EFBFBD><EFBFBD>С
		ais::Shape targetShape = { yCount, xCount };
		std::shared_ptr<ais::FMatrix> target = std::make_shared<ais::FMatrix>(targetShape);
		// fill target matrix with nan values for next iteration
		std::cout << "targetShape.yCount = " << yCount << ", " << "xCount = " << xCount << "\n";
		target->zeros();

		std::vector<ais::BreakLine> breaklines;

		// <20><><EFBFBD>ļ<EFBFBD><C4BC>м<EFBFBD><D0BC>ضϲ<D8B6>
		std::vector<ais::Fault> faults;
		if (strip(faultFileStr).length() > 0 && faultFileStr != "NULL")
		{
			faults = loadFaults(faultFileStr);
		}

		if (effectivePoints.empty())
		{
			return false;
		}

		ais::GridInterpolator gi(effectivePoints, areaPoints, target, breaklines, faults);

		std::map<std::string, any> paramsOrigin = gi.params();
		double zMin = std::any_cast<double>(paramsOrigin["z_min"]);
		double zMax = std::any_cast<double>(paramsOrigin["z_max"]);

		if (maxIteration <= 0)
		{
			maxIteration = static_cast<int>(xCount * yCount * 2); // <20>Ƽ<EFBFBD><C6BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
		}

		std::map<std::string, std::any> params
		{
			{ "max_iteration",     (size_t)maxIteration    },
			{ "residual",          residual                },
			{ "estimate_factor",   (int32_t)estimateFactor },
			{ "fault_edge_level",  (int8_t)faultEdgeLevel  },
			{ "fill_value",        fillValue               },
			{ "corner_weight",     (short)cornerWeight     },
			{ "use_multi_threads", true                    },
			{ "detail_level",      (int8_t)0				},
		};

		gi.update_grid_params(params);

		std::cout << gi.params_info();

		//  start grid intersection
		auto gs = [&gi]()
		{
			gi.start();
		};
		std::thread t(gs);

		do
		{
			std::this_thread::sleep_for(std::chrono::milliseconds(500)); // ΪʲôҪ sleep ? <20><><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ﲻ sleep <20>ͻ<EFBFBD><CDBB><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><C8A5>ȡ
			std::string msg = gi.get_progress_msg();
			if (!msg.empty())
			{
				std::cout << msg;
			}
		} while (!gi.is_end());

		t.join();

		std::cout << "Interpolated result: " << std::endl;
		std::cout << "---------------------------------------" << std::endl;
		std::cout << gi.report();
		std::cout << "---------------------------------------" << std::endl;

		std::cout << "Output file: " << outputFileStr << std::endl;
		paramsOrigin = gi.params();
		zMin = std::any_cast<double>(paramsOrigin["z_min"]);
		zMax = std::any_cast<double>(paramsOrigin["z_max"]);
		dump_to_cxy(gi, fillValue, faultFile, borderFile, outputFile, contourStep, contourMarkStep, insertTimes, smoothTimes, zMin, zMax);
		//dump_to_grd(gi, outputFileStr.c_str());
	}
	catch (std::exception e) {
		std::cout << e.what() << std::endl;
		return false;
	}

	return true;
}

static std::optional<int> ExecuteCommand(LPSTR command)
{
    STARTUPINFO si;
    PROCESS_INFORMATION pi;
    DWORD exitCode = 0;

    ZeroMemory(&si, sizeof(STARTUPINFO));
    si.cb = sizeof(STARTUPINFO);
    ZeroMemory(&pi, sizeof(PROCESS_INFORMATION));

    // <20><><EFBFBD><EFBFBD><EFBFBD>µĽ<C2B5><C4BD><EFBFBD>
    if (CreateProcess(NULL, command, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi)) {
        // <20>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>̽<EFBFBD><CCBD><EFBFBD>
        WaitForSingleObject(pi.hProcess, INFINITE);

        // <20><>ȡ<EFBFBD><C8A1><EFBFBD>̵ķ<CCB5><C4B7><EFBFBD>ֵ
        GetExitCodeProcess(pi.hProcess, &exitCode);

        // <20>رս<D8B1><D5BD>̺<EFBFBD><CCBA>̵߳ľ<CCB5><C4BE><EFBFBD>
        CloseHandle(pi.hProcess);
        CloseHandle(pi.hThread);
    } else {
        std::cout << "Failed to create process" << std::endl;
		return {};
    }

    std::cout << "Process exited with code: " << exitCode << std::endl;

	return exitCode;
}

/*
bool BuildMinCurvatureGrid3(
	const wchar_t * sourcePointFile,
	const wchar_t * faultFile,
	const wchar_t * borderFile,
	size_t xNodeCount,
	int maxIteration,
	double residual,
	double fillValue,
	int faultEdgeLevel,
	const wchar_t * outputFile,
	int estimateFactor,
	int cornerWeight,
	double contourStep,
	int contourMarkStep,
	int insertTimes,
	double xMin, double yMin, double xMax, double yMax)
{
	std::vector<std::string> strArea{ std::to_string(xMin), std::to_string(yMin), std::to_string(xMax), std::to_string(yMax) };

	std::map<std::string, std::string> commandArgs
	{
		{ "--source-point-file", wstringToString(sourcePointFile) },
		{ "--fault", wstringToString(faultFile) },
		{ "--breakline", wstringToString(borderFile) },
		{ "--x-nodes-count", std::to_string(xNodeCount) },
		{ "--max-iteration", std::to_string(maxIteration) },
		{ "--residual", std::to_string(residual) },
		{ "--fill-value", std::to_string(fillValue) },
		{ "--fault-edge-level", std::to_string(faultEdgeLevel) },
		{ "--output-file", wstringToString(outputFile) },
		{ "--estimate-factor", std::to_string(estimateFactor) },
		{ "--corner-weight", std::to_string(cornerWeight) },
		{ "--contour-step", std::to_string(contourStep) },
		{ "--contour-mark-step", std::to_string(contourMarkStep) },
		{ "--insert-times", std::to_string(insertTimes) },
		{ "--area", pystring::join(",", strArea) },
	};

	std::stringstream ss;

	ss << "SurfaceGrid.exe ";

	for (auto &pair : commandArgs)
	{
		ss << pair.first << " " << pair.second << " ";
	}

	string command = ss.str();
	return ExecuteCommand(const_cast<char *>(command.c_str())) == EXIT_SUCCESS;
}
*/