File content as of revision 28:cc7a93ebd7e7:

#include "Map.h"

Map::Map(){
}

Map::~Map(){
}

void Map::init(){
    _coord.x = 100;
    _coord.y = 100;
}

void Map::read_input(FXOS8700CQ &accelerometer){
    Data values = accelerometer.get_values();
    _map_change.x = -5*values.ay;
    _map_change.y = -5*values.ax;
}

void Map::update(){
    _coord.x += _map_change.x;
    _coord.y += _map_change.y;
    if(_coord.x < 0){ _coord.x = 0;}        //boundary conditions to stop the 
    if(_coord.y < 0){ _coord.y = 0;}        //the programme trying to display
    if(_coord.x > 416) {_coord.x = 416;}    //undefined region outside the
    if(_coord.y > 152) {_coord.y = 152;}    //gamemap array
}

void Map::draw(N5110 &lcd){
    bool pixelstate = false;
    for(int y = _coord.y; y < (48+_coord.y); y++){
        for(int x = _coord.x; x < (84+_coord.x); x++){
            if(gamemap[y][x] == 1){ pixelstate = true;}
            else{ pixelstate = false;}
            lcd.setPixel((x-_coord.x), (y-_coord.y), pixelstate);
        }
    }
}

Vector2D Map::get_map_display(){
    Vector2D top_left_coord = _coord;
    return top_left_coord;
}

void Map::set_map_display(Vector2D coord){
    _coord = coord;
}