static void Main()
{
Scene scene = new Scene();
System.Diagnostics.Stopwatch watch = new System.Diagnostics.Stopwatch();
watch.Start();
GameTime time = new GameTime();
MessagePump.Run(scene.GraphicsEngine.Form, () =>
{
watch.Reset();
watch.Start();
int frameTime = 1;
if (time.LastFrameElapsedTime.TotalMilliseconds < frameTime)
System.Threading.Thread.Sleep((int)(frameTime - time.LastFrameElapsedTime.TotalMilliseconds));
scene.Update(time);
scene.Draw();
watch.Stop();
time.LastFrameElapsedTime = watch.Elapsed;
time.TotalGameTime = time.TotalGameTime + watch.Elapsed;
});
scene.Dispose();
// TODO ce soir
// frustrum culling pour la planète.
// backface culling pour le ground.
//
}
/// <summary>
/// Mets à jour la caméra contrôlée par la souris.
/// </summary>
/// <param name="time"></param>
void UpdateMouseCamera(GameTime time)
{
/*
float angleSpeed = 30;
// Angle de la caméra.
float delta = Math.Min(0.1f, 0.1f);
Vector2 mouse = Input.GetMousePos();
int centerX = Scene.Instance.ResolutionWidth / 2;
int centerY = Scene.Instance.ResolutionHeight / 2;
float cameraRotationX = -Microsoft.Xna.Framework.MathHelper.ToRadians((mouse.X - centerX) * angleSpeed * 0.01f);
float cameraRotationY = Microsoft.Xna.Framework.MathHelper.ToRadians((mouse.Y - centerY) * angleSpeed * 0.01f);
*/
if (Input.IsPressed(SlimDX.DirectInput.Key.LeftShift))
{
float speed = 0.030f * time.LastFrameElapsedTime.Milliseconds / 25.0f;
if (Input.IsPressed(SlimDX.DirectInput.Key.A))
Camera.RotateSide(speed); //cameraRotationX * angleSpeed * delta);
if (Input.IsPressed(SlimDX.DirectInput.Key.S))
Camera.RotateUpDown(-speed); //-cameraRotationY * angleSpeed * delta);
if (Input.IsPressed(SlimDX.DirectInput.Key.D))
Camera.RotateSide(-speed);//cameraRotationX * angleSpeed * delta);
if (Input.IsPressed(SlimDX.DirectInput.Key.W))
Camera.RotateUpDown(speed); //-cameraRotationY * angleSpeed * delta);
}
else
{
float speed = 0.0005f * time.LastFrameElapsedTime.Milliseconds / 25.0f;
if (Input.IsPressed(SlimDX.DirectInput.Key.Space))
speed *= 100;
if (Input.IsPressed(SlimDX.DirectInput.Key.A))
Camera.MoveSide(speed);//cameraRotationX * angleSpeed * delta);
if (Input.IsPressed(SlimDX.DirectInput.Key.S))
Camera.MoveForward(-speed); //-cameraRotationY * angleSpeed * delta);
if (Input.IsPressed(SlimDX.DirectInput.Key.D))
Camera.MoveSide(-speed);//cameraRotationX * angleSpeed * delta);
if (Input.IsPressed(SlimDX.DirectInput.Key.W))
Camera.MoveForward(speed); //-cameraRotationY * angleSpeed * delta);
}
/*GraphicsEngine.BasicEffect.PtLight = new World.Graphics.PointLight()
{
Ambient = new Color4(0.3f, 0.3f, 0.3f),
Diffuse = new Color4(0.7f, 0.7f, 0.7f),
Specular = new Color4(0.7f, 0.7f, 0.7f),
Attenuation = new Vector3(0.1f, 0.01f, 0.0f),
Range = 5000f,
Position = Camera.Position
};*/
GraphicsEngine.WaterEffect.PtLight = GraphicsEngine.BasicEffect.PtLight;
GraphicsEngine.BasicEffect.EyePosition = Camera.Position;
GraphicsEngine.AtmosphereEffect.EyePosition = Camera.Position;
GraphicsEngine.WaterEffect.EyePosition = Camera.Position;
//GraphicsEngine.BasicEffect.PtLight.Position = Camera.Position;
}
/// <summary>
/// Mets à jour les éléments de la scène.
/// </summary>
public void Update(GameTime time)
{
Input.Update();
FPSCounter.AddFrame((float)time.LastFrameElapsedTime.TotalSeconds);
DiagnosisWindow.Text = "Perf Diagnostic (" + FPSCounter.GetAverageFps().ToString() + " fps)";
ThreadPool.Update();
UpdateMouseCamera(time);
Planet.Update(time);
}
