protected override void Initialize()
{
time = new XEditorGameTime();
X = new XMain(this.GraphicsDevice, this.Services, ContentRootDir, camera);
//setup some basic usefull settings
X.Gravity = new Vector3(0, -40, 0);
X.UpdatePhysics = false;
X.FrameRate.DisplayFrameRate = true;
X.Console.AutoDraw = false;
X.Debug.StartPosition.Y = 200;
camera = new XFreeLookCamera(ref X, 0.1f, 1000f);
//set the initial position of the camera such that we are looking at the center of the game world (0,0,0)
camera.Position = new Vector3(30f, 15f, 40f);
//so we look at center add in a rotation (trial and error)
camera.Rotate(new Vector3(MathHelper.ToRadians(-10f), MathHelper.ToRadians(40f), 0));
X.LoadContent();
X.Physics.EnableFreezing = true;
time.TotalGameTime.Reset();
time.TotalGameTime.Start();
time.ElapsedGameTime.Reset();
time.ElapsedGameTime.Start();
hasFocus = false;
dragdroprelease = false;
SetupBaseComponents();
//Begin draw timer!
//redraw = new Timer();
//redraw.Interval = 1;
//redraw.Start();
//redraw.Tick += new EventHandler(redraw_Tick);
// Hook the idle event to constantly redraw our animation.
Application.Idle += delegate { Invalidate(); };
}
protected override void Draw()
{
this.GraphicsDevice.Clear(Color.Red);
GameTime gameTime = new GameTime(time.TotalGameTime.Elapsed, time.ElapsedGameTime.Elapsed, time.TotalGameTime.Elapsed, time.ElapsedGameTime.Elapsed, false);
time.ElapsedGameTime.Reset();
time.ElapsedGameTime.Start();
if (hasFocus && keyboard != null && mouse != null)
{
if (keyboard.KeyDown(Microsoft.Xna.Framework.Input.Keys.S))
{
camera.Translate(Vector3.Backward * 400);
}
if (keyboard.KeyDown(Microsoft.Xna.Framework.Input.Keys.W))
{
camera.Translate(Vector3.Forward * 400);
}
if (keyboard.KeyDown(Microsoft.Xna.Framework.Input.Keys.A))
{
camera.Translate(Vector3.Left * 400);
}
if (keyboard.KeyDown(Microsoft.Xna.Framework.Input.Keys.D))
{
camera.Translate(Vector3.Right * 400);
}
if (mouse.ButtonPressed(XMouse.Buttons.Left))
{
mouse.InitialPosition = new Vector2(Mouse.GetState().X, Mouse.GetState().Y);
mouse.CurrentPosition = mouse.InitialPosition;
mouse.Delta = Vector2.Zero;
mouse.Reset = true;
manipulators = false;
//Cursor.Hide();
}
else if (mouse.ButtonReleased(XMouse.Buttons.Left))
{
mouse.Reset = false;
manipulators = true;
if (!dragdroprelease)
{
Cursor.Show();
}
else
{
dragdroprelease = false;
}
((EditorForm)Tag).RefreshPropertiesTab();
}
if (mouse.ButtonDown(XMouse.Buttons.Left))
{
camera.Rotate(new Vector3(mouse.Delta.Y * .0016f, mouse.Delta.X * .0016f, 0));
}
if (mouse.ButtonReleased(XMouse.Buttons.Right))
{
((EditorForm)Tag).RefreshPropertiesTab();
}
}
X.AdvancePhysics(ref gameTime);
X.UpdateComponents(ref gameTime);
if (manipulators)
{
mManipulator.Update();
}
X.Renderer.Draw(ref gameTime, ref camera.Base);
mManipulator.Draw();
float fps = (float)1000.0f / (float)gameTime.ElapsedGameTime.TotalMilliseconds;
this.Parent.Parent.Parent.Text = "Elapsed:" + gameTime.ElapsedGameTime.ToString() + " Total:" + gameTime.TotalGameTime.ToString() + " FPS:" + fps.ToString();
}