#include "oc_dic.h"

namespace opencorr
{
	DIC::DIC() {}

	void DIC::setImages(Image2D& ref_img, Image2D& tar_img)
	{
		this->ref_img = &ref_img;
		this->tar_img = &tar_img;
	}

	void DIC::setSubsetRadius(int subset_radius_x, int subset_radius_y)
	{
		this->subset_radius_x = subset_radius_x;
		this->subset_radius_y = subset_radius_y;
	}

	void DIC::prepare() {}


	DVC::DVC() {}

	void DVC::setImages(Image3D& ref_img, Image3D& tar_img)
	{
		this->ref_img = &ref_img;
		this->tar_img = &tar_img;
	}

	void DVC::setSubsetRadius(int radius_x, int radius_y, int radius_z)
	{
		subset_radius_x = radius_x;
		subset_radius_y = radius_y;
		subset_radius_z = radius_z;

	}
	void DVC::prepare() {}


	bool sortByZNCC(const POI2D& p1, const POI2D& p2) {
		return p1.result.zncc > p2.result.zncc;
	}

	bool sortByDistance(const KeypointIndex& kp1, const KeypointIndex& kp2)
	{
		return kp1.distance < kp2.distance;
	}

}//namespace opencorr