public Game1()
{
graphics = new GraphicsDeviceManager(this);
Content.RootDirectory = "Content";
this.IsMouseVisible = true;
graphics.PreferredBackBufferHeight = 600;
graphics.PreferredBackBufferWidth = 1024;
camera = new Camera(this, Vector3.Zero, new Vector3(0,0,-1), Vector3.Up);
Components.Add(camera);
}
public void Initialize(Game game)
{
_associatedGame = game;
_graphicsDevice = game.GraphicsDevice;
_content = new ContentManager(game.Content.ServiceProvider, "Content");
_camera = new Camera(Vector3.Zero, new Vector3(0, 0, -1), Vector3.Up);
game.Components.Add(_camera);
_pointerX = 0;
_pointerY = 0;
_pointerPressed = false;
_pointerReleased = false;
_paseoCreated = false;
_isPaseoVirtualCreated = false;
listaHotSpace = new List<HotSpace>();
currentHotSpace = 0;
}
public virtual void Draw(Camera camera)
{
if (visible)
{
foreach (Sprite3D cuadrado in faces) {
cuadrado.Draw(camera);
}
foreach (GoTo cuadrado in listaGoTo)
{
cuadrado.Draw(camera);
}
foreach (HotSpot cuadrdo in listaHotSpot)
{
cuadrdo.Draw(camera);
}
}
}
public Effect GetEffectToUse(Camera camera)
{
if (!IsTransitionAnimationInProgress)
{
basicEffect.World = GetWorld();
basicEffect.View = camera.View;
basicEffect.Projection = camera.Projection;
basicEffect.Texture = _texture;
basicEffect.TextureEnabled = true;
return basicEffect;
}
else {
TAEffect.Parameters["World"].SetValue(GetWorld());
TAEffect.Parameters["View"].SetValue(camera.View);
TAEffect.Parameters["Projection"].SetValue(camera.Projection);
TAEffect.Parameters["TextureOrigin"].SetValue(_texture);
TAEffect.Parameters["TextureDestiny"].SetValue(destinyTexture);
TAEffect.Parameters["AlphaPercentaje"].SetValue(animationProgress);
return TAEffect;
}
}
public virtual void Draw(Camera camera)
{
if (_visible)
{
foreach (EffectPass pass in GetEffectToUse(camera).CurrentTechnique.Passes)
{
pass.Apply();
_graphicsDevice.BlendState = BlendState.AlphaBlend;
_graphicsDevice.DrawUserPrimitives<VertexPositionTexture>(PrimitiveType.TriangleStrip, _verts, 0, 2);
_graphicsDevice.BlendState = BlendState.Opaque;
}
BoundingSphereRenderer.Render(GetBoundingSphere(), _graphicsDevice, camera.View, camera.Projection, Color.Red);
}
}
public static bool Intersects(Sprite3D s, Vector2 pointer, Viewport v, Camera cam)
{
Vector3 nearPoint = new Vector3(pointer, 0);
Vector3 farPoint = new Vector3(pointer, 1);
nearPoint = v.Unproject(nearPoint, cam.Projection, cam.View, Matrix.Identity);
farPoint = v.Unproject(farPoint, cam.Projection, cam.View, Matrix.Identity);
Vector3 direction = farPoint - nearPoint;
direction.Normalize();
Ray r = new Ray(nearPoint, direction);
BoundingSphere bs = s.GetBoundingSphere();
return (bs.Intersects(r) != null) ? true : false;
}
/// <summary>
/// Inicializa PanoEngine, esta llamada debe ser la primera antes de usar cualquier funcionalidad de la libreria.
/// </summary>
/// <param name="game">Game de XNA al que estará asociado el engine.</param>
/// <param name="gD">GraphicsDevice del juego.</param>
/// <param name="oldContent">Contenedor del juego del cual se hará una copia para usar los contenidos de la libreria</param>
public void Initialize(Game game)
{
_associatedGame = game;
_graphicsDevice = game.GraphicsDevice;
_content = new ContentManager(game.Content.ServiceProvider, "Content");
_camera = new Camera(Vector3.Zero, new Vector3(0, 0, -1), Vector3.Up);
game.Components.Add(_camera);
_pointerX = 0;
_pointerY = 0;
PEPointerPressed = false;
PEPointerReleased = false;
PEPaseoCreated = false;
}
