/// <summary>
/// Adds a background sprite to be scrolled through the screen
/// </summary>
/// <param name="theAssetName"></param>
public void AddBackground(string theAssetName)
{
BackgroundPart aBackgroundSprite = new BackgroundPart();
aBackgroundSprite.AssetName = theAssetName;
mBackgroundSprites.Add(aBackgroundSprite);
}
public void AddBackground(string theAssetName, Vector2 size)
{
BackgroundPart aBackgroundSprite = new BackgroundPart();
aBackgroundSprite.AssetName = theAssetName;
aBackgroundSprite.Size = new Rectangle(0, 0, (int)size.X, (int)size.Y);
mBackgroundSprites.Add(aBackgroundSprite);
}
public ScrollingBackground(ScrollDirection _direction, Vector2 _speed, bool _infinite)
{
mBackgroundSprites = new List <BackgroundPart>();
mFirstImage = null;
mLastImage = null;
direction = _direction;
theSpeed = _speed;
basicSpeed = theSpeed;
infinite = _infinite;
}
public LoadingScreen(MapOverview overview, TheGreatPaperGame Game)
{
this.Initialize();
this.Game = Game;
loading1 = new Rectangle(0, 356, 270, 178);
loading2 = new Rectangle(0, 178, 270, 178);
loading3 = new Rectangle(0, 0, 270, 178);
currentloading = loading1;
background = new Rectangle(300, 0, 1024, 768);
backgroundDst = background;
backgroundDst.X = 0;
backgroundDst.Y = 0;
backgroundDst.Width = TGPAContext.Instance.ScreenWidth;
backgroundDst.Height = TGPAContext.Instance.ScreenHeight;
this.overview = overview;
this.previewBG1 = null;
this.previewBG1Fadeout = 0.0f;
this.previewBG2 = null;
this.previewBG2Fadeout = 0.0f;
this.IsLoaded = false;
}
/// <summary>
///
/// </summary>
/// <param name="gameTime"></param>
public void Update(GameTime gameTime)
{
if (this.previewBG1 == null)
{
if ((TGPAContext.Instance.Map != null) && (TGPAContext.Instance.Map.Ended == Map.EndMode.None))
{
if (TGPAContext.Instance.Map.Background1.BackgroundSprites.Count > 0)
{
this.previewBG1 = TGPAContext.Instance.Map.Background1.BackgroundSprites[0];
}
}
}
else
{
previewBG1Fadeout += 0.01f;
if (previewBG1Fadeout > 1f)
{
previewBG1Fadeout = 1f;
if (this.previewBG2 == null)
{
if (TGPAContext.Instance.Map.Background2.BackgroundSprites.Count > 0)
{
this.previewBG2 = TGPAContext.Instance.Map.Background2.BackgroundSprites[0];
}
}
else
{
previewBG2Fadeout += 0.01f;
if (previewBG2Fadeout > 1f) previewBG2Fadeout = 1f;
}
}
}
if (gameTime.TotalGameTime.TotalMilliseconds - frameTime > 500f)
{
frameTime = gameTime.TotalGameTime.TotalMilliseconds;
if (currentloading == loading1)
currentloading = loading2;
else if (currentloading == loading2)
currentloading = loading3;
else if (currentloading == loading3)
currentloading = loading1;
}
if (TGPAContext.Instance.MapLoaded)
{
if (TGPAContext.Instance.InputManager.PlayerPressButtonConfirm(TGPAContext.Instance.Player1))
{
TGPAContext.Instance.CurrentGameState = GameState.Game;
}
}
this.IsLoaded = TGPAContext.Instance.MapLoaded;
}
public void Initialize()
{
this.previewBG1 = null;
this.previewBG1Fadeout = 0.0f;
this.previewBG2 = null;
this.previewBG2Fadeout = 0.0f;
this.IsLoaded = false;
}
/// <summary>
/// Update the position of the background images
/// </summary>
/// <param name="theGameTime"></param>
public void Update(GameTime theGameTime)
{
this.Update(theGameTime, BackgroundPart.CalculateScroll(theGameTime, theSpeed, DirectionToVector2(direction)));
}
public void Update(GameTime theGameTime, Vector2 scroll)
{
if (direction == ScrollDirection.Left)
{
//Check to see if any of the Background sprites have moved off the screen
//if they have, then move them to the right of the chain of scrolling backgrounds
foreach (BackgroundPart aBackgroundSprite in mBackgroundSprites)
{
if (aBackgroundSprite.Position.X < -aBackgroundSprite.Size.Width && infinite)
{
aBackgroundSprite.Position = new Vector2(mFirstImage.Position.X + mFirstImage.Size.Width, 0);
mFirstImage = aBackgroundSprite;
}
}
}
else if (direction == ScrollDirection.Right)
{
//Check to see if any of the background images have moved off the screen
//if they have, then move them to the left of the chain of scrolling backgrounds
foreach (BackgroundPart aBackgroundSprite in mBackgroundSprites)
{
if (aBackgroundSprite.Position.X > TGPAContext.Instance.ScreenWidth)
{
aBackgroundSprite.Position = new Vector2(mLastImage.Position.X - mLastImage.Size.Width, 0);
mLastImage = aBackgroundSprite;
}
}
}
else if (direction == ScrollDirection.Down)
{
//Check to see if any of the Background sprites have moved off the screen
//if they have, then move them to the right of the chain of scrolling backgrounds
foreach (BackgroundPart aBackgroundSprite in mBackgroundSprites)
{
if (aBackgroundSprite.Position.Y < -aBackgroundSprite.Size.Height && infinite)
{
aBackgroundSprite.Position = new Vector2(0, mFirstImage.Position.Y + mFirstImage.Size.Height);
mFirstImage = aBackgroundSprite;
}
}
}
else if (direction == ScrollDirection.Up)
{
//Check to see if any of the background images have moved off the screen
//if they have, then move them to the left of the chain of scrolling backgrounds
foreach (BackgroundPart aBackgroundSprite in mBackgroundSprites)
{
if (aBackgroundSprite.Position.Y > TGPAContext.Instance.ScreenHeight)
{
aBackgroundSprite.Position = new Vector2(0, mFirstImage.Position.Y - mFirstImage.Size.Height);
mFirstImage = aBackgroundSprite;
}
}
}
//Set the Direction based on movement to the left or right that was passed in
Scroll += scroll;
//Update the position of each of the Background sprites
foreach (BackgroundPart aBackgroundSprite in mBackgroundSprites)
{
aBackgroundSprite.Update(theGameTime, theSpeed, DirectionToVector2(direction), scroll);
}
}
public void LoadContent(ContentManager theContentManager)
{
//Clear the Sprites currently stored as the left and right ends of the chain
mFirstImage = null;
mLastImage = null;
//The total width of all the sprites in the chain
float aWidth = 0;
//The total height of all the sprites in the chain
float aHeight = 0;
//Cycle through all of the Background sprites that have been added
//and load their content and position them.
foreach (BackgroundPart aBackgroundSprite in mBackgroundSprites)
{
Logger.Log(LogLevel.Info, "Loading Asset : " + aBackgroundSprite.AssetName);
//Load the sprite's content and apply it's scale, the scale is calculate by figuring
//out how far the sprite needs to be stretech to make it fill the height of the viewport
aBackgroundSprite.LoadContent(theContentManager, aBackgroundSprite.AssetName);
//aBackgroundSprite.Scale = mViewport.Height / aBackgroundSprite.Size.Height;
//If the Background sprite is the first in line, then mLastInLine will be null.
if (mFirstImage == null)
{
//Position the first Background sprite in line at the (0,0) position
aBackgroundSprite.Position = Vector2.Zero;
mLastImage = aBackgroundSprite;
}
else
{
//Position the sprite after the last sprite in line
if (direction == ScrollDirection.Left)
{
aBackgroundSprite.Position = new Vector2(mFirstImage.Position.X + mFirstImage.Size.Width, 0);
}
else if (direction == ScrollDirection.Right)
{
aBackgroundSprite.Position = new Vector2(mFirstImage.Position.X - mFirstImage.Size.Width, 0);
}
else if (direction == ScrollDirection.Up)
{
aBackgroundSprite.Position = new Vector2(0, mFirstImage.Position.Y - mFirstImage.Size.Height);
}
else if (direction == ScrollDirection.Down)
{
aBackgroundSprite.Position = new Vector2(0, mFirstImage.Position.Y + mFirstImage.Size.Height);
}
}
//Set the sprite as the last one in line
mFirstImage = aBackgroundSprite;
//Increment the width of all the sprites combined in the chain
aWidth += aBackgroundSprite.Size.Width;
aHeight += aBackgroundSprite.Size.Height;
}
//If the Width of all the sprites in the chain does not fill the twice the Viewport width
//then we need to cycle through the images over and over until we have added
//enough background images to fill the twice the width.
int aIndex = 0;
if (mBackgroundSprites.Count > 0 && aWidth < TGPAContext.Instance.ScreenWidth * 2)
{
do
{
//Add another background image to the chain
BackgroundPart aBackgroundSprite = new BackgroundPart();
aBackgroundSprite.AssetName = mBackgroundSprites[aIndex].AssetName;
aBackgroundSprite.LoadContent(theContentManager, aBackgroundSprite.AssetName);
//aBackgroundSprite.Scale = mViewport.Height / aBackgroundSprite.Size.Height;
aBackgroundSprite.Position = new Vector2(mFirstImage.Position.X + mFirstImage.Size.Width, 0);
mBackgroundSprites.Add(aBackgroundSprite);
mFirstImage = aBackgroundSprite;
//Add the new background Image's width to the total width of the chain
aWidth += aBackgroundSprite.Size.Width;
//Move to the next image in the background images
//If we've moved to the end of the indexes, start over
aIndex += 1;
if (aIndex > mBackgroundSprites.Count - 1)
{
aIndex = 0;
}
} while (aWidth < TGPAContext.Instance.ScreenWidth * 2);
}
//Same for Height
aIndex = 0;
if (mBackgroundSprites.Count > 0 && aHeight < TGPAContext.Instance.ScreenHeight * 2)
{
do
{
//Add another background image to the chain
BackgroundPart aBackgroundSprite = new BackgroundPart();
aBackgroundSprite.AssetName = mBackgroundSprites[aIndex].AssetName;
aBackgroundSprite.LoadContent(theContentManager, aBackgroundSprite.AssetName);
//aBackgroundSprite.Scale = mViewport.Width / aBackgroundSprite.Size.Width;
if (direction == ScrollDirection.Up)
{
aBackgroundSprite.Position = new Vector2(0, mFirstImage.Position.Y - mFirstImage.Size.Height);
}
else
{
aBackgroundSprite.Position = new Vector2(0, mFirstImage.Position.Y + mFirstImage.Size.Height);
}
mBackgroundSprites.Add(aBackgroundSprite);
mFirstImage = aBackgroundSprite;
//Add the new background Image's width to the total width of the chain
aHeight += aBackgroundSprite.Size.Height;
//Move to the next image in the background images
//If we've moved to the end of the indexes, start over
aIndex += 1;
if (aIndex > mBackgroundSprites.Count - 1)
{
aIndex = 0;
}
} while (aHeight < TGPAContext.Instance.ScreenHeight * 2);
}
}
