BindMap.hpp

#ifndef __BINDMAP_HPP
#define __BINDMAP_HPP
#include "BindView.hpp"
#include "BindUtils.hpp"
 
#define BIND_MAP_USER_ZOOM -1
 
class BindMap : public BindView
{
 
public:
    int16_t x;                   
    int16_t y;                   
    uint8_t cmdId = 0;           
    int16_t width = 100;         
    int16_t height = 100;        
    float lat = 0.0f;            
    float lon = 0.0f;            
    float mapOrientation = 0.0f; 
    int8_t zoom = 1;             
 
    uint16_t getBytes(uint8_t *out) override
    {
        tag = 1; // Only one map for now! May extend it in future updates.
        offset = 0;
        copyAndOffset(out, &offset, &objID, sizeof(objID));
        copyAndOffset(out, &offset, &x, sizeof(x));
        copyAndOffset(out, &offset, &y, sizeof(y));
        copyAndOffset(out, &offset, &tag, sizeof(tag));
        copyAndOffset(out, &offset, &cmdId, sizeof(cmdId));
        copyAndOffset(out, &offset, &width, sizeof(width));
        copyAndOffset(out, &offset, &height, sizeof(height));
        copyAndOffset(out, &offset, &lat, sizeof(lat));
        copyAndOffset(out, &offset, &lon, sizeof(lon));
        copyAndOffset(out, &offset, &mapOrientation, sizeof(mapOrientation));
        copyAndOffset(out, &offset, &zoom, sizeof(zoom));
        return offset;
    }
 
private:
    uint8_t objID = BIND_ID_MAP_VIEW;
    uint16_t offset = 0;
};
 
#endif /* __BINDMAP_HPP */