/// <summary>
/// Creates a new Screen
/// </summary>
/// <param name="game">The instance of the game.</param>
protected Screen(GammaDraconis game)
: base(game)
{
gammaDraconis = game;
screenScene = new Scene();
screenInterface = new Interface(gammaDraconis);
screenInterface.Visible = Visible;
}
/// <summary>
/// Render a scene in the entire window from an arbirtrary vantage point.
/// </summary>
/// <param name="gameTime">Game time</param>
/// <param name="scene">The scene manager</param>
/// <param name="coords">The position to view the scene from</param>
public void render(GameTime gameTime, Scene scene, Coords coords)
{
game.GraphicsDevice.Viewport = viewports[(int)Viewports.WholeWindow];
game.GraphicsDevice.Clear(ClearOptions.DepthBuffer | ClearOptions.Target, Color.Black, 1.0f, 0);
game.GraphicsDevice.RenderState.DepthBufferEnable = true;
aspectRatio = game.GraphicsDevice.Viewport.AspectRatio;
renderBloom = false;
List<GameObject> gameObjects = scene.visible(coords, null);
renderObjects(gameObjects, coords.camera(), null);
// TODO: Render post-process shaders
if (enableShaders)
{
renderBloom = true;
bloomShader.Reset();
renderObjects(gameObjects, coords.camera(), null);
bloomShader.Render();
}
}
/// <summary>
/// Render a frame of video containing the given Scene and Interface.
/// The Scene manager includes the world, and all contained models.
/// The interface is drawn last to show a Menu or HUD.
/// </summary>
/// <param name="gameTime">Game time</param>
/// <param name="scene">The scene manager</param>
/// <param name="drawHUD">Whether or not the HUD should be drawn.</param>
public void render(GameTime gameTime, Scene scene, bool drawHUD)
{
renderBloom = false;
// Render all players' viewports
for (int playerIndex = 0; playerIndex < Player.players.Length; playerIndex++)
{
if (Player.players[playerIndex] != null)
{
game.GraphicsDevice.Viewport = viewports[(int)Player.players[playerIndex].viewport];
game.GraphicsDevice.Clear(ClearOptions.DepthBuffer | ClearOptions.Target, Color.Black, 1.0f, 0);
game.GraphicsDevice.RenderState.DepthBufferEnable = true;
aspectRatio = game.GraphicsDevice.Viewport.AspectRatio;
List<GameObject> gameObjects = scene.visible(Player.players[playerIndex]);
renderObjects(gameObjects, Player.players[playerIndex]);
}
else
{
if (MissingPlayerViewports[playerIndex] != Viewports.None)
{
game.GraphicsDevice.Viewport = viewports[(int)MissingPlayerViewports[playerIndex]];
game.GraphicsDevice.Clear(ClearOptions.DepthBuffer | ClearOptions.Target, Color.Black, 1.0f, 0);
Interface i = new Interface(game);
Text t = new Text(game);
t.SpriteFontName = "Resources/Fonts/Menu";
t.text = missingPlayerQuips[(gameTime.TotalRealTime.Seconds / secondsPerQuip) % missingPlayerQuips.Length];
t.center = true;
t.RelativePosition = new Vector2(game.GraphicsDevice.Viewport.Width / 2, game.GraphicsDevice.Viewport.Height / 2);
t.color = Color.WhiteSmoke;
i.AddComponent(t);
i.Draw(gameTime, Vector2.Zero, Vector2.One, 0);
// TODO: Draw something noteworthy in the empty slots?
}
}
}
game.GraphicsDevice.Viewport = viewports[(int)Viewports.WholeWindow];
// TODO: Render post-process shaders
if (enableShaders)
{
renderBloom = true;
bloomShader.Reset();
// Render all players' viewports
for (int playerIndex = 0; playerIndex < Player.players.Length; playerIndex++)
{
if (Player.players[playerIndex] != null)
{
game.GraphicsDevice.Viewport = viewports[(int)Player.players[playerIndex].viewport];
game.GraphicsDevice.Clear(ClearOptions.DepthBuffer | ClearOptions.Target, Color.Black, 1.0f, 0);
game.GraphicsDevice.RenderState.DepthBufferEnable = true;
aspectRatio = game.GraphicsDevice.Viewport.AspectRatio;
List<GameObject> gameObjects = scene.visible(Player.players[playerIndex]);
renderObjects(gameObjects, Player.players[playerIndex]);
}
else
{
if (MissingPlayerViewports[playerIndex] != Viewports.None)
{
game.GraphicsDevice.Viewport = viewports[(int)MissingPlayerViewports[playerIndex]];
game.GraphicsDevice.Clear(ClearOptions.DepthBuffer | ClearOptions.Target, Color.Black, 1.0f, 0);
Interface i = new Interface(game);
Text t = new Text(game);
t.SpriteFontName = "Resources/Fonts/Menu";
t.text = missingPlayerQuips[(gameTime.TotalRealTime.Seconds / secondsPerQuip) % missingPlayerQuips.Length];
t.center = true;
t.RelativePosition = new Vector2(game.GraphicsDevice.Viewport.Width / 2, game.GraphicsDevice.Viewport.Height / 2);
t.color = Color.WhiteSmoke;
i.AddComponent(t);
i.Draw(gameTime, Vector2.Zero, Vector2.One, 0);
// TODO: Draw something noteworthy in the empty slots?
}
}
}
bloomShader.Render();
}
// Render players' HUDs
if (drawHUD)
{
for (int playerIndex = 0; playerIndex < Player.players.Length; playerIndex++)
{
if (Player.players[playerIndex] != null)
{
game.GraphicsDevice.Viewport = viewports[(int)Player.players[playerIndex].viewport];
Vector2 scale = new Vector2(game.GraphicsDevice.Viewport.Width / 1024.0f, game.GraphicsDevice.Viewport.Height / 768.0f);
Player.players[playerIndex].playerHUD.Draw(gameTime, Vector2.Zero, scale, 0);
}
}
}
// Reset viewports
game.GraphicsDevice.Viewport = viewports[(int)Viewports.WholeWindow];
}
/// <summary>
/// Render a frame of video containing the given Scene and Interface.
/// The Scene manager includes the world, and all contained models.
/// The interface is drawn last to show a Menu or HUD. Assumes HUD should be drawn.
/// </summary>
/// <param name="gameTime">Game time</param>
/// <param name="scene">The scene manager</param>
public void render(GameTime gameTime, Scene scene)
{
render(gameTime, scene, true);
}
