public override void Draw(GameTime gameTime)
{
// Wait for the loader to complete before attempting to get backgrounds, etc.
var babyPackpageProvider = this.Game.Services.GetService <IBabyPackageProvider>();
this.Game.GraphicsDevice.Clear(babyPackpageProvider.GetBackgroundColour());
// Show the background image.
var background = babyPackpageProvider.GetBackground();
if (background != null)
{
// Resize to fit to the screen.
var resized = Vector2Helper.ResizeKeepingAspectRatio(this.Game.GraphicsDevice.Viewport.Bounds, background.Bounds);
Rectangle r;
if (resized.X == this.Game.GraphicsDevice.Viewport.Bounds.Width)
{
r = new Rectangle(0, (int)((this.Game.GraphicsDevice.Viewport.Bounds.Height - resized.Y) / 2), (int)resized.X, (int)resized.Y);
}
else
{
r = new Rectangle((int)((this.Game.GraphicsDevice.Viewport.Bounds.Width - resized.X) / 2), 0, (int)resized.X, (int)resized.Y);
}
this._SpriteBatch.Begin();
this._SpriteBatch.Draw(background, r, Color.White);
this._SpriteBatch.End();
}
}
protected override void Draw(GameTime gameTime)
{
this.GraphicsDevice.Clear(Color.Black);
this._SpriteBatch.Begin();
var drawingPosition = new Vector2(GraphicsDevice.Viewport.TitleSafeArea.X + 20, GraphicsDevice.Viewport.TitleSafeArea.Y + 20);
if (this._State == ScreenState.GeneralMessageCountdown)
{
// Draw the message.
this._SpriteBatch.DrawString(this._LargeFont, this._Message, drawingPosition, Color.White);
// And the bug!
var resized = Vector2Helper.ResizeKeepingAspectRatio(Vector2Helper.GetProportionalSize(0.5f, this.GraphicsDevice.Viewport), this._Bug.Bounds);
var location = new Vector2((float)this.GraphicsDevice.Viewport.Bounds.Center.X, (float)(this.GraphicsDevice.Viewport.Bounds.Bottom - (resized.Y + 10)));
var rect = new Rectangle((int)location.X, (int)location.Y, (int)resized.X, (int)resized.Y);
var centre = new Vector2((float)this._Bug.Width, (float)this._Bug.Height) / 2;
this._SpriteBatch.Draw(this._Bug, rect, null, Color.White, 0f, centre, SpriteEffects.None, 0);
}
else if (this._State == ScreenState.TechnicalDisplay)
{
// Draw the exception message.
this._SpriteBatch.DrawString(this._LargeFont, this._Message, drawingPosition, Color.White);
this._SpriteBatch.DrawString(this._SmallFont, this._TheExceptionDump, drawingPosition + new Vector2(0, 30), Color.White);
}
else if (this._State == ScreenState.PublishException)
{
// Draw the publishing message.
this._SpriteBatch.DrawString(this._LargeFont, this._Message, drawingPosition, Color.White);
// And the bug!
var resized = Vector2Helper.ResizeKeepingAspectRatio(Vector2Helper.GetProportionalSize(0.5f, this.GraphicsDevice.Viewport), this._Bug.Bounds);
var location = new Vector2((float)this.GraphicsDevice.Viewport.Bounds.Center.X, (float)(this.GraphicsDevice.Viewport.Bounds.Bottom - (resized.Y + 10)));
var rect = new Rectangle((int)location.X, (int)location.Y, (int)resized.X, (int)resized.Y);
var centre = new Vector2((float)this._Bug.Width, (float)this._Bug.Height) / 2;
this._SpriteBatch.Draw(this._Bug, rect, null, Color.White, 0f, centre, SpriteEffects.None, 0);
}
this._SpriteBatch.End();
base.Draw(gameTime);
}
/// <summary>
/// Allows the game component to update itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
public override void Update(GameTime gameTime)
{
if (this.FadeInTime > TimeSpan.Zero && this.SpinTime > TimeSpan.Zero)
{
throw new InvalidOperationException("Unable to Fade In and Spin In at the same time. Set FadeInTime or SpinTime to TimeSpan.Zero.");
}
if (this.ActualSize == Vector2.Zero)
{
this.ActualSize = Vector2Helper.ResizeKeepingAspectRatio(this.Size, this.Texture.Bounds);
}
if (this.Location == Vector2.Zero)
{
// Choose a location for the shape to appear.
this.Location = new Vector2(
(float)this.Game.RandomGenerator.Next(this.Game.GraphicsDevice.Viewport.X + (int)(this.ActualSize.X * 0.2f), this.Game.GraphicsDevice.Viewport.Width - (int)(this.ActualSize.X * 0.2f))
, (float)this.Game.RandomGenerator.Next(this.Game.GraphicsDevice.Viewport.Y + (int)(this.ActualSize.Y * 0.2f), this.Game.GraphicsDevice.Viewport.Height - (int)(this.ActualSize.Y * 0.2f))
);
}
// Update the state machine for this lifespan of this object.
while (this.RemainingTimeInCurrentState <= TimeSpan.Zero && this.State != DrawingState.PostShow)
{
switch (this.State)
{
case DrawingState.PreShow:
if (this.FadeInTime > TimeSpan.Zero)
{
this.State = DrawingState.FadeIn;
this.RemainingTimeInCurrentState = this.FadeInTime;
}
else if (this.SpinTime > TimeSpan.Zero)
{
this.State = DrawingState.SpinIn;
this.RemainingTimeInCurrentState = this.SpinTime;
}
else
{
this.State = DrawingState.Solid;
this.RemainingTimeInCurrentState = this.SolidTime;
}
break;
case DrawingState.FadeIn:
this.State = DrawingState.Solid;
this.RemainingTimeInCurrentState = this.SolidTime;
break;
case DrawingState.SpinIn:
this.State = DrawingState.Solid;
this.RemainingTimeInCurrentState = this.SolidTime;
break;
case DrawingState.Solid:
this.State = DrawingState.FadeOut;
this.RemainingTimeInCurrentState = this.FadeOutTime;
break;
case DrawingState.FadeOut:
this.State = DrawingState.PostShow;
break;
case DrawingState.PostShow:
break;
default:
throw new ApplicationException("Forgot a DrawingState.");
}
}
this.RemainingTimeInCurrentState = this.RemainingTimeInCurrentState.Subtract(gameTime.ElapsedGameTime);
base.Update(gameTime);
}