public TextBalloon(Mobile mobile, PlayerMessage playerMessage, int defaultYOffset, Action <TextBalloon> onVanishBalloon, float depthParameter)
{
Mobile = mobile;
OnVanishBalloon = onVanishBalloon;
this.defaultYOffset = defaultYOffset;
TextBalloonType type = TextBalloonType.Normal;
string path = $"Interface/InGame/HUD/Blue/TextBalloon/{type}/";
string framePath = $"{path}/BalloonFrame";
string hBorderPath = $"{path}/BalloonFrameHorizontalBorders";
string vBorderPath = $"{path}/BalloonFrameVerticalBorders";
string centerPath = $"{path}/BalloonCenter";
Dictionary <BalloonBorder, Rectangle> preset = textBalloonPresets[type];
spriteList = new List <Sprite>();
spriteList.Add(topLeftBorder = new Sprite(framePath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.TopLeft]));
spriteList.Add(topRightBorder = new Sprite(framePath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.TopRight]));
spriteList.Add(bottomLeftBorder = new Sprite(framePath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.BottomLeft]));
spriteList.Add(bottomRightBorder = new Sprite(framePath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.BottomRight]));
spriteList.Add(arrow = new Sprite(framePath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.Arrow]));
spriteList.Add(topBorder = new Sprite(vBorderPath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.Top]));
spriteList.Add(bottomBorder = new Sprite(vBorderPath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.Bottom]));
spriteList.Add(leftBorder = new Sprite(hBorderPath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.Left]));
spriteList.Add(rightBorder = new Sprite(hBorderPath, layerDepth: depthParameter, sourceRectangle: preset[BalloonBorder.Right]));
spriteList.Add(centerSquare = new Sprite(centerPath, layerDepth: depthParameter - 0.01f, sourceRectangle: preset[BalloonBorder.Center]));
spriteList.ForEach((x) => x.Pivot = Vector2.Zero);
arrow.Pivot += new Vector2(arrow.SourceRectangle.Width / 2, 0).ToIntegerDomain();
spriteTextList = SpriteText.CreatePlayerTextBalloonMessage(mobile.Owner, playerMessage, 20, depthParameter);
//Fix string size
textSize = TextSize();
balloonDesiredSize = textSize + new Vector2(
preset[BalloonBorder.TopLeft].Width * 2,
preset[BalloonBorder.TopLeft].Height * 2 + textSize.Y * (spriteTextList.Count - 1));
balloonInitialSize = new Vector2(10, 10);
balloonExpandedSize = balloonDesiredSize - balloonInitialSize;
completeText = new string[spriteTextList.Count];
typingIndexMatrix = new int[spriteTextList.Count];
for (int i = 0; i < spriteTextList.Count; i++)
{
completeText[i] = spriteTextList[i].Text;
spriteTextList[i].Text = "";
}
textBalloonAnimation = TextBalloonAnimation.Spawning;
animationTimer = 0f;
expansionFactor = 0f;
//Resetting text transparency
spriteList.ForEach((x) => x.SetTransparency(0));
//Updating position
UpdateBalloonPosition();
}
public void UpdateBalloonAnimation(GameTime gameTime)
{
switch (textBalloonAnimation)
{
case TextBalloonAnimation.Spawning:
expansionFactor += (float)gameTime.ElapsedGameTime.TotalSeconds * 3;
animationTimer = (float)Math.Sin(expansionFactor);
Vector2 newBalloonSize = balloonInitialSize + balloonExpandedSize * animationTimer;
if (expansionFactor > MathHelper.PiOver2)
{
textBalloonAnimation = TextBalloonAnimation.SpawningWriting;
newBalloonSize = balloonInitialSize + balloonExpandedSize;
expansionFactor = MathHelper.PiOver2;
animationTimer = 1;
}
bottomBorder.Scale = topBorder.Scale = newBalloonSize * Vector2.UnitX + Vector2.UnitY;
rightBorder.Scale = leftBorder.Scale = newBalloonSize * Vector2.UnitY + Vector2.UnitX;
centerSquare.Scale = Vector2.Ceiling(newBalloonSize) + Vector2.One * 2;
//Transparency
spriteList.ForEach((x) => x.SetTransparency(animationTimer));
break;
case TextBalloonAnimation.SpawningWriting:
animationTimer += (float)gameTime.ElapsedGameTime.TotalSeconds;
if (animationTimer >= 0.02f)
{
animationTimer = 0f;
bool hasChanged = false;
for (int i = 0; i < typingIndexMatrix.Length; i++)
{
if (typingIndexMatrix[i] < completeText[i].Length)
{
spriteTextList[i].Text += completeText[i][typingIndexMatrix[i]];
typingIndexMatrix[i]++;
hasChanged = true;
break;
}
}
if (!hasChanged)
{
animationTimer = 1f;
textBalloonAnimation = TextBalloonAnimation.Spawned;
}
}
break;
case TextBalloonAnimation.Spawned:
vanishTimer += (float)gameTime.ElapsedGameTime.TotalSeconds;
if (vanishTimer >= 5)
{
textBalloonAnimation = TextBalloonAnimation.Vanishing;
}
break;
case TextBalloonAnimation.Vanishing:
animationTimer -= (float)gameTime.ElapsedGameTime.TotalSeconds;
spriteList.ForEach((x) => x.SetTransparency(animationTimer));
spriteTextList.ForEach((x) => x.SetTransparency((animationTimer - 0.2f) / 2));
if (animationTimer <= 0)
{
textBalloonAnimation = TextBalloonAnimation.Vanished;
}
break;
case TextBalloonAnimation.Vanished:
OnVanishBalloon?.Invoke(this);
break;
}
}
