File content as of revision 12:d45bc5d878ad:

#include "Snake_engine.h"

snake_engine::snake_engine()
{

}

snake_engine::~snake_engine()
{
    
        
    
}

void snakengine::init()
{
    s.init();

}

void snakengine::draw(N5110 &lcd)
{
        lcd.refresh();
        lcd.clear();
        lcd.drawRect(0,8,WIDTH ,HEIGHT -8,FILL_TRANSPARENT);    

    s.draw(lcd);
    f.draw(lcd);
    printscore(lcd);
}

void snakengine::update(Gamepad &pad, N5110 &lcd)
{
    s.update(_d,_mag); 
   
    if(getfruit(pad)) { 
        f.update();
        s.add_score();

    }
}


bool snakengine::getftuit(Gamepad &pad)
{
    Vector2D _f_pos = f.get_pos();
    Vector2D _s_pos = s.get_pos();
    if ((_f_pos.y >= _s_pos.y || _f_pos.y == _s_pos.y-1) &&
            (_f_pos.y <= _s_pos.y || _f_pos.y+1 == _s_pos.y-1) &&
            (_f_pos.x >= _s_pos.x || _f_pos.x+1 >= _s_pos.x || _f_pos.x+1 >= _s_pos.x ) &&
            (_f_pos.x <= _s_pos.x || _f_pos.x+1 <= _s_pos.x)) { 
        return true;
    } else {
        return false;
    }
}


void snakengine::print_point(N5110 &lcd)
{
    int print_point = s.get_point();
    char buffer[14];
    sprintf(buffer,"%2d",snakepoint);
    lcd.printString(buffer,WIDTH/2 - 40,0); 
}