/*-----------------------------------------*\
|  GigabyteRGBFusionGPUController.h         |
|                                           |
|  Definitions and types for Gigabyte Aorus |
|  RGB Fusion GPU lighting controller       |
|                                           |
|  Adam Honse (CalcProgrammer1) 2/20/2020   |
\*-----------------------------------------*/

#include <string>
#include "i2c_smbus.h"

#pragma once

typedef unsigned char	rgb_fusion_dev_id;

enum
{
    RGB_FUSION_GPU_REG_COLOR            = 0x40,
    RGB_FUSION_GPU_REG_MODE             = 0x88,
    RGB_FUSION_GPU_REG_SAVE             = 0xAA,
};

enum
{
    RGB_FUSION_GPU_MODE_STATIC          = 0x01,
    RGB_FUSION_GPU_MODE_BREATHING       = 0x02,
    RGB_FUSION_GPU_MODE_FLASHING        = 0x04,
    RGB_FUSION_GPU_MODE_DUAL_FLASHING   = 0x08,
    RGB_FUSION_GPU_MODE_COLOR_CYCLE     = 0x10,
    RGB_FUSION_GPU_MODE_SPECTRUM_CYCLE  = 0x11
};

enum
{
    RGB_FUSION_GPU_SPEED_SLOWEST        = 0x00,
    RGB_FUSION_GPU_SPEED_NORMAL         = 0x05,
    RGB_FUSION_GPU_SPEED_FASTEST        = 0x09
};

enum
{
    RGB_FUSION_GPU_BRIGHTNESS_MIN       = 0x00,
    RGB_FUSION_GPU_BRIGHTNESS_MAX       = 0x63
};

class RGBFusionGPUController
{
public:
    RGBFusionGPUController(i2c_smbus_interface* bus, rgb_fusion_dev_id dev);
    ~RGBFusionGPUController();

    std::string     GetDeviceLocation();

    void            SetColor(unsigned char red, unsigned char green, unsigned char blue);
    void            SetMode(unsigned char mode, unsigned char speed, unsigned char brightness);
    void            Save();

private:
    i2c_smbus_interface*    bus;
    rgb_fusion_dev_id       dev;

};