#pragma once
#include "SG_baseDataType.h"

typedef enum
{
	/** The Constant DERIV_R. */
	DERIV_R = 1, /* Derivative in row direction */

   /** The Constant DERIV_C. */
	 DERIV_C, /* Derivative in column direction */

	/** The Constant DERIV_RR. */
	DERIV_RR, /* Second derivative in row direction */

	/** The Constant DERIV_RC. */
	DERIV_RC, /* Second derivative in row and column direction */

	/** The Constant DERIV_CC. */
	DERIV_CC, /* Second derivative in column direction */
}DERIV_TYPE;

typedef enum
{
	/** The Constant MODE_LIGHT. */
	MODE_LIGHT = 1, /* Extract bright lines */

	/** The Constant MODE_DARK. */
	MODE_DARK, /* Extract dark lines */
}CONVOLVE_MODE;


/** The Constant INITIAL_SIZE. */
#define	INITIAL_SIZE	100

/** The Constant REALLOC_FACTOR. */
#define REALLOC_FACTOR	2


double* compute_gauss_mask_1(int* num, double sigma);
double* compute_gauss_mask_2(int* num, double sigma);

void wd_convolveGauss_laserLine(
	std::vector<SVzNL3DPosition>& a_line,
	int startId, int endId,
	std::vector<double>& gaussConvolve_1st,
	std::vector<double>& gaussConvolve_2nd,
	float chkWidth, float scale);