File content as of revision 3:522c6f850e91:

#include "TetrisGame.h"

TetrisGame::TetrisGame()
{
    
}

TetrisGame::~TetrisGame()
{
    
}

void TetrisGame::init(int tetromino_width, int tetromino_height, int tetromino_size, int speed)
{
    _tetromino_width = tetromino_width;
    _tetromino_height = tetromino_height;
    _tetromino_size = tetromino_size;
    _speed = speed;
    
    // CHANGE SO STARTS AT TOP?
    _p1x = GAP;
    _p1.init(_p1x,_tetromino_height,_tetromino_width);
    _tetromino.init(_tetromino_height, _tetromino_width, _tetromino_size,_speed);
}

void TetrisGame::read_input(Gamepad &pad)
{
    _d = pad.get_direction();
    _mag = pad.getmag();
}

void TetrisGame::draw(N5110 &lcd)
{
    
    lcd.drawRect(0,0,WIDTH,HEIGHT,FILL_TRANSPARENT);
    
    _p1.draw(lcd);
}

void TetrisGame::update(Gamepax &pad)
{
    check_goal(pad);
    
    _p1.update(_d,_mag);
    
    check_floor_collision(pad);
    check_tetromino_collisions(pad);
}

void TetrisGame::check_floor_collision(Gamepad &pad)
{
    Vector2D tetromino_pos = _tetromino.get_pos();
    
    if (tetromino_pos.y + _tetromino_size >= (HEIGHT-1) ) {
        
        tetromino_pos.y = (HEIGHT-1) - _tetromino_size;
        tetromino_velocity.y = 0;
        
        pad.tone(750.0,0.1);
    }
 // update tetromino parameters??   
}
    
void TetrisGame::check_tetromino_collisions(Gamepad &pad)
{
    Vector2D tetromino_pos = _tetromino.get_pos();
    Vector2D tetromino_velocity = _tetromino.get_velocity();
    
    Vector2D p1_pos = _p1.get_pos();
    
    if (
    (tetromino_pos.y >= p1_pos.y) && 
    (tetromino_pos.y <= p1_pos.y + _tetromino_height) &&
    (tetromino_pos.x >= _p1x) &&
    (tetromino_pos.x <= _plx + _tetromino_width)
    ) {
        tetromino_pos.x = _plx + _tetromino_width;
        tetromino_velocity.x = 0;
        
        pad.tone(1000.0,0.1);
    }