#include "mover.h"
#include "define.h"

void Mover::Move(int dir)
{
	if (dir == DIR_NONE)
		return;

	ClearDraw();

	switch (dir)
	{
	case DIR_UP: y -= speed; break;
	case DIR_DOWN: y += speed; break;
	case DIR_LEFT: x -= speed; break;
	case DIR_RIGHT: x += speed; break;
	}

	Draw();
}

void Mover::NextXY(int dir, double& nx, double& ny)
{
	nx = x;
	ny = y;

	switch (dir)
	{
	case DIR_UP: ny -= speed; break;
	case DIR_DOWN: ny += speed; break;
	case DIR_LEFT: nx -= speed; break;
	case DIR_RIGHT: nx += speed; break;
	}
}

void Mover::Draw()
{
}

void Mover::ClearDraw()
{
}

Mover::Mover()
{
	loadimage(&img, _T("default_mover.png"), MOVER_SIZE, MOVER_SIZE, true);
	x = 1;
	y = 1;
	speed = 0.1;
}

double Mover::GetX()
{
	return x;
}

double Mover::GetY()
{
	return y;
}

double Mover::GetSpeed()
{
	return speed;
}

void Mover::SetXY(double _x, double _y)
{
	x = _x;
	y = _y;
}

void Mover::SetSpeed(double _speed)
{
	speed = _speed;
}

void Mover::SetImage(IMAGE _img)
{
	img = _img;
}