#ifndef TB_GLOBALS_H
#define TB_GLOBALS_H

#include "../globals/algoGlobals.h"
#include <vector>
#include <cmath>
#include <algorithm>
#include <cstring>
#include <iostream>
#include <fstream>

#define TB_PATH_MAX 1024

typedef struct
{
	uint16_t left_L;
	uint16_t right_L;
	uint16_t left_T;
	uint16_t right_T;
	uint16_t W;
	uint16_t H;
	uint32_t FrmNo;
	uint32_t TimeStamp;
	uint32_t encInfo;
	float u0;
	float v0;
	float F;
	float baseLen;
}Luma_frameInfo;

typedef struct
{
	uint16_t WinRdx;//窗口在图像内的起始坐标
	uint16_t y; //y坐标
	uint16_t Rid;  //region的ID
	uint8_t Flag;  //bit0是overlap标志。bit1是反光信号标志
	uint8_t PeakRltvRdx; //peak在窗口内的的相对坐标，低4位是起始坐标，高4位是结束坐标
	uint8_t data[RGN_DATA_WIN_SIZE];
    //double offset;
}Luma_rgnData;

typedef struct
{
	uint16_t WinRdx;//窗口在图像内的起始坐标
	uint16_t y; //y坐标
	uint16_t Rid;  //region的ID
	uint8_t Flag;  //bit0是overlap标志。bit1是反光信号标志
	uint8_t pkValue;
	int32_t nD1;
	int32_t nD2;
}Luma_convolveData;

typedef struct
{
	float x;
	uint16_t y; //y坐标
	uint16_t Rid;  //region的ID
	uint8_t Flag;  //bit0是overlap标志。bit1是反光信号标
	uint8_t pkValue;
	uint8_t Sync;
}Luma_rgnSubpix;

typedef struct
{
	float x;
	float y; //y坐标
	uint16_t Rid;  //region的ID
	uint8_t Flag;  //bit0是overlap标志。bit1是反光信号标
	uint8_t pkValue;
	uint8_t sync;
}Luma_rgnSubpixCalib;

#pragma pack(push, 1)
typedef struct {
    uint16_t file_type;      // 文件类型，'BM'
    uint32_t file_size;      // 文件大小
    uint16_t reserved1;      // 保留字段
    uint16_t reserved2;
    uint32_t offset_data;    // 数据偏移
}BMPFileHeader;

typedef struct {
    uint32_t size;           // 信息头大小（40字节）
    int32_t width;           // 图像宽度
    int32_t height;          // 图像高度（正数表示倒序）
    uint16_t planes;         // 颜色平面数（必须为1）
    uint16_t bit_count;      // 每像素位数（24）
    uint32_t compression;    // 压缩方式（0表示无压缩）
    uint32_t size_image;     // 像素数据大小
    int32_t x_pixels_per_meter;
    int32_t y_pixels_per_meter;
    uint32_t colors_used;
    uint32_t colors_important;
} BMPInfoHeader;


typedef struct {
    const char *name; /* 组名，同时作为目录名 */
    int start_id;    /* 包含起始序号 */
    int end_id;      /* 包含结束序号 */
} TbGroup;

typedef enum {
    TB_1_peakCentering = 0,
    TB_2_convolve,
    TB_3_subPix,
    TB_4_Calib,
    TB_5_lrMatch,
    TB_6_SSProc,
    TB_7_compute3D,
    TB_MODULE_COUNT
} TbModule;

typedef struct {
    char input[TB_PATH_MAX];
    char paras[TB_PATH_MAX];
    char output[TB_PATH_MAX];
} TbPaths;

typedef struct {
    char calib_fittingMap_L[TB_PATH_MAX];
    char calib_fittingMap_R[TB_PATH_MAX];
} TbFittingMapPaths;

extern const char tb_sim_root[];
extern const TbGroup tb_groups[];
extern const size_t tb_group_count;
extern const char * const tb_module_names[TB_MODULE_COUNT];

int tb_check_config(void);
int tb_get_paths(TbModule module, size_t group_index,
                 int file_id,  int LRflag, TbPaths *paths);

/* root覆盖默认根目录，便于HLS仿真从不同工作目录启动。 */
int tb_get_paths_at(const char *root, TbModule module,
                    size_t group_index, int file_id,  int LRflag, TbPaths *paths);

int tb_get_fittingMap_paths(TbModule module, size_t group_index, TbFittingMapPaths *paths);

Luma_frameInfo readParaFile(const char* file, int idx);

#pragma pack(pop)


#endif