#pragma once

#include "PortModeData.h"
#include "../Eigen/Dense"

class Mesh_3D;
class MaterialLib;

// Solve numeric port modes on Mesh_3D boundary faces (MATLAB BoundaryEigenMode + GetPowerCoef).
// Assumptions: ports nearly z=const; rim edges get PEC; Et scaled by edge length (MATLAB convention).
bool ComputePortModesFromMesh(
	Mesh_3D* mesh,
	MaterialLib* matLib,
	const Eigen::VectorXi& domainsInc,
	const Eigen::VectorXi& domainsOut,
	double lambda0,
	double targetNeff,
	int modeNum,
	PortModeLibrary& outModes,
	bool normalizeInputPower = true);

bool SavePortModesToFile(const PortModeLibrary& modes, const std::string& path);