static void Main()
{
window = new RenderWindow(new VideoMode(1280, 720), "", Styles.Close);
window.SetFramerateLimit(60);
window.Closed += (sender, eventArgs) => window.Close();
shipTex = new Texture("Ship.png");
asteroidTex = new Texture("Asteroid.png");
var shipSpr = new Sprite(shipTex);
shipSpr.Origin = new Vector2f(shipTex.Size.X / 2f, shipTex.Size.Y / 2f);
var asteroidSpr = new Sprite(asteroidTex);
asteroidSpr.Origin = new Vector2f(asteroidTex.Size.X / 2f, asteroidTex.Size.Y / 2f);
world = new World(new Vector2(0, 0));
var debugView = new SFMLDebugView(world);
debugView.AppendFlags(DebugViewFlags.Shape);
CreateBounds(20, 11.25f);
var ship = CreateShip();
ship.Position = new Vector2(3, 1);
ship.Rotation = 1.7f;
var ship2 = CreateShip();
ship2.Position = new Vector2(3, 1);
ship2.Rotation = 1.7f;
var asteroid = CreateAsteroid();
asteroid.Position = new Vector2(4, 4);
window.KeyPressed += (sender, eventArgs) =>
{
if (eventArgs.Code == Keyboard.Key.Space)
{
CreateBullets(ship);
}
};
while (window.IsOpen())
{
window.DispatchEvents();
if (Keyboard.IsKeyPressed(Keyboard.Key.W))
{
ship.ApplyForce(ship.GetWorldVector(new Vector2(0.0f, -25.0f)));
}
if (Keyboard.IsKeyPressed(Keyboard.Key.S))
{
ship.ApplyForce(ship.GetWorldVector(new Vector2(0.0f, 25.0f)));
}
if (Keyboard.IsKeyPressed(Keyboard.Key.A))
{
ship.ApplyTorque(-10);
}
if (Keyboard.IsKeyPressed(Keyboard.Key.D))
{
ship.ApplyTorque(10);
}
world.Step(1f / 60);
window.Clear(Color.Black);
shipSpr.Position = new Vector2f(ship.Position.X * 64, ship.Position.Y * 64);
shipSpr.Rotation = (ship.Rotation * (180 / (float)Math.PI));
window.Draw(shipSpr);
asteroidSpr.Position = new Vector2f(asteroid.Position.X * 64, asteroid.Position.Y * 64);
asteroidSpr.Rotation = (asteroid.Rotation * (180 / (float)Math.PI));
window.Draw(asteroidSpr);
var start = ship.Position;
var step = (float)(2 * Math.PI) / 200;
byte col = 0;
var line = new VertexArray(PrimitiveType.Lines, 2);
line[0] = new Vertex(new Vector2f(start.X * 64, start.Y * 64), Color.White);
for (var dir = 0f; dir <= 2 * Math.PI; dir += step)
{
float min = 100;
byte res = 255;
var point = start + LengthDir(dir, 20);
world.RayCast((f, p, n, fr) =>
{
if (fr > min)
{
return(1);
}
min = fr;
res = (byte)(fr * 255);
point = p;
return(fr);
}, start, point);
line[0] = new Vertex(new Vector2f(start.X * 64, start.Y * 64), new Color(col, 0, 0));
line[1] = new Vertex(new Vector2f(point.X * 64, point.Y * 64), new Color(col, 0, 0));
window.Draw(line);
col++;
}
debugView.Draw(window);
window.Display();
}
}
static void Main()
{
window = new RenderWindow(new VideoMode(1280, 720), "", Styles.Close);
window.SetFramerateLimit(60);
window.Closed += (sender, eventArgs) => window.Close();
shipTex = new Texture("Ship.png");
asteroidTex = new Texture("Asteroid.png");
var shipSpr = new Sprite(shipTex);
shipSpr.Origin = new Vector2f(shipTex.Size.X / 2f, shipTex.Size.Y / 2f);
var asteroidSpr = new Sprite(asteroidTex);
asteroidSpr.Origin = new Vector2f(asteroidTex.Size.X / 2f, asteroidTex.Size.Y / 2f);
world = new World(new Vector2(0, 0));
var debugView = new SFMLDebugView(world);
debugView.AppendFlags(DebugViewFlags.Shape);
CreateBounds(20, 11.25f);
var ship = CreateShip();
ship.Position = new Vector2(3, 1);
ship.Rotation = 1.7f;
var ship2 = CreateShip();
ship2.Position = new Vector2(3, 1);
ship2.Rotation = 1.7f;
var asteroid = CreateAsteroid();
asteroid.Position = new Vector2(4, 4);
window.KeyPressed += (sender, eventArgs) =>
{
if (eventArgs.Code == Keyboard.Key.Space)
{
CreateBullets(ship);
}
};
while (window.IsOpen())
{
window.DispatchEvents();
if (Keyboard.IsKeyPressed(Keyboard.Key.W))
{
ship.ApplyForce(ship.GetWorldVector(new Vector2(0.0f, -25.0f)));
}
if (Keyboard.IsKeyPressed(Keyboard.Key.S))
{
ship.ApplyForce(ship.GetWorldVector(new Vector2(0.0f, 25.0f)));
}
if (Keyboard.IsKeyPressed(Keyboard.Key.A))
{
ship.ApplyTorque(-10);
}
if (Keyboard.IsKeyPressed(Keyboard.Key.D))
{
ship.ApplyTorque(10);
}
world.Step(1f / 60);
window.Clear(Color.Black);
shipSpr.Position = new Vector2f(ship.Position.X * 64, ship.Position.Y * 64);
shipSpr.Rotation = (ship.Rotation * (180 / (float)Math.PI));
window.Draw(shipSpr);
asteroidSpr.Position = new Vector2f(asteroid.Position.X * 64, asteroid.Position.Y * 64);
asteroidSpr.Rotation = (asteroid.Rotation * (180 / (float)Math.PI));
window.Draw(asteroidSpr);
var start = ship.Position;
var step = (float)(2 * Math.PI) / 200;
byte col = 0;
var line = new VertexArray(PrimitiveType.Lines, 2);
line[0] = new Vertex(new Vector2f(start.X * 64, start.Y * 64), Color.White);
for (var dir = 0f; dir <= 2 * Math.PI; dir += step)
{
float min = 100;
byte res = 255;
var point = start + LengthDir(dir, 20);
world.RayCast((f, p, n, fr) =>
{
if (fr > min)
return 1;
min = fr;
res = (byte)(fr * 255);
point = p;
return fr;
}, start, point);
line[0] = new Vertex(new Vector2f(start.X * 64, start.Y * 64), new Color(col, 0, 0));
line[1] = new Vertex(new Vector2f(point.X * 64, point.Y * 64), new Color(col, 0, 0));
window.Draw(line);
col++;
}
debugView.Draw(window);
window.Display();
}
}
