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| #include <SFML/Graphics.hpp>
#include <string>
#include <cmath>
#include <fstream>
using namespace std;
using namespace sf;
short int wrld[20][10];
class pl
{
public:
short int dir, chrOfst;
float dx, dy, posX, posY, ofstX, ofstY;
bool onGr;
Sprite s;
pl (Texture &tx)
{
s.setTexture(tx);
s.setTextureRect(IntRect(20, 0, 20, 23));
chrOfst = -10;
posX = 64;
posY = 64;
ofstX = posX - 100;
dir = 1;
}
void colis (bool isHor)
{
for (int y = posY / 16; y <= (posY + 16) / 16; y += 16)
{
for (int x = (posX - 8) / 16; x <= (posX + 8) / 16; x += 16)
{
short int isTil = wrld[x][y];
if (isTil == 1)
{
if (isHor)
{
posX = x * 16 - 16 * dir;
}
else
{
if (dy > 0)
{
posY = y * 16 - 16;
dy = 0;
onGr = true;
}
if (dy < 0)
{
posY = y * 16 + 16;
dy = 0;
}
}
}
}
}
}
void update (float tim)
{
if (Keyboard::isKeyPressed(Keyboard::D))
{
if (dir == -1)
{
chrOfst = -10;
dir = 1;
}
dx += 0.06;
}
if (Keyboard::isKeyPressed(Keyboard::A))
{
if (dir == 1)
{
chrOfst = 10;
dir = -1;
}
dx -= 0.06;
}
if (onGr)
{
if (Keyboard::isKeyPressed(Keyboard::W))
{
dy -= 0.25;
onGr = false;
}
}
else
{
dy += 0.0002;
}
if (dx != 0)
{
posX += dx * tim;
colis (true);
ofstX = posX - 100;
dx = 0;
}
posY += dy * tim;
onGr = false;
colis (false);
ofstY = posY - 100;
s.setScale(dir, 1);
s.setPosition(posX - ofstX + chrOfst, posY - ofstY - 7);
}
};
int main()
{
RenderWindow window(VideoMode(200, 200), "test!");
ifstream fin;
fin.open("./data/map.txt");
if (fin.is_open())
{
for (int y = 0; y < 10; y++)
{
for (int x = 0; x < 20; x++)
{
wrld[x][y] = fin.get() - '0';
}
}
}
else
{
window.close();
}
fin.close();
Texture mt;
mt.loadFromFile("./data/tiles.png");
Sprite ms;
ms.setTexture(mt);
Texture t;
t.loadFromFile("./data/pl.png");
pl p (t);
float ft;
Clock c;
while (window.isOpen())
{
ft = c.getElapsedTime().asMicroseconds();
c.restart();
ft /= 1000;
Event event;
while (window.pollEvent(event))
{
if (event.type == Event::Closed)
window.close();
}
p.update(ft);
window.clear(Color::Blue);
for (int y = 0; y < 10; y++)
{
for (int x = 0; x < 20; x++)
{
if (wrld[x][y] == 1)
{
ms.setTextureRect(IntRect(0, 0, 16, 16));
ms.setPosition(x * 16 - p.ofstX, y * 16 - p.ofstY);
window.draw(ms);
}
}
}
window.draw(p.s);
window.display();
}
return 0;
} |
(
