#include "Figure.h"

Figure::Figure(Point position)
        :
        m_Position(position)
{
}

void Figure::update(double dt)
{
    m_TimeFromLastUpdate += dt;

    if (m_TimeFromLastUpdate >= m_TimeForUpdate)
    {
        m_TimeFromLastUpdate = 0;

        ++m_Position.y;
    }
}

void Figure::render(PaintDevice& paintDevice)
{
    for (const Point& point : m_Body[m_CurrentRotate])
    {
        Vector2 v(
                point.x + m_Position.x,
                point.y + m_Position.y
        );

        paintDevice.set_char(
                v,
                0x25D8
        );
    }
}

void Figure::move_left()
{
    --m_Position.x;
}

void Figure::move_right()
{
    ++m_Position.x;
}

void Figure::boost()
{
    m_TimeForUpdate = 50;
}

void Figure::rotate()
{
    ++m_CurrentRotate;

    if (m_CurrentRotate >= m_Body.size())
    {
        m_CurrentRotate = 0;
    }
}

void Figure::backup()
{
    m_PositionBackup = m_Position;

    m_CurrentRotateBackup = m_CurrentRotate;
}

void Figure::restore()
{
    m_Position = m_PositionBackup;

    m_CurrentRotate = m_CurrentRotateBackup;
}

Point Figure::get_position() const
{
    return m_Position;
}

void Figure::set_position(Point position)
{
    m_Position = position;
}

const std::vector<Point>& Figure::get_body() const
{
    return m_Body[m_CurrentRotate];
}