#ifndef IMAGE_APPLY_ADJUST_COLOR_H
#define IMAGE_APPLY_ADJUST_COLOR_H

#include "ImageApply.h"

class CImageApplyAdjustColors : public CImageApply
{
public:

	CImageApplyAdjustColors(void);

    /*
     * brightness [in]: 亮度调节，取值范围[-255, 255]
     * constrast  [in]: 对比度调节，取值范围[-128， 127]
     * gamma      [in]: 伽马调节，取值范围[0.1, 5.0]
     */
	CImageApplyAdjustColors(int brightness, int contrast, float gamma);

	virtual ~CImageApplyAdjustColors(void);

	virtual void apply(cv::Mat& pDib, int side);

	virtual void apply(std::vector<cv::Mat>& mats, bool isTwoSide);

	void setAdjustColors(int brightness, int contrast, float gamma);

	int getContrast() { return m_contrast; }

	int getBrightness() { return m_brightness; }

	double getGamma() { return m_gamma; }

	void setBrightness(int brightness);

	void setContrast(int contrast);

	void setGamma(float gamma);

private:

	void update_lutData();

private:

	int m_brightness;
	int m_contrast;
	float m_gamma;
	cv::Mat lut;
};

#endif // !IMAGE_APPLY_ADJUST_COLOR_H