private async void AnimateTiles(AnimatedTilesCollection animatedTilesCollection, bool updateTiles)
{
bool hasTiles = animatedTilesCollection != null && animatedTilesCollection.Tiles != null &&
animatedTilesCollection.Tiles.Any();
if (hasTiles && animatedTilesCollection.Frames != null && animatedTilesCollection.Frames.Any())
{
foreach (var frame in animatedTilesCollection.Frames)
{
var animationVisual = new DrawingVisual();
using (var drawingContext = animationVisual.RenderOpen())
{
var image = frame.Image;
var offsetX = Math.Max(0, (this.TileSize.Width - image.Width) / 2);
var offsetY = Math.Max(0, (this.TileSize.Height - image.Height) / 2);
foreach (var tilePoint in animatedTilesCollection.Tiles)
{
var boardPoint = this.GetBoardCoordinatesFromTilePoint(tilePoint);
var drawRect = new Rect(
boardPoint.X + offsetX,
boardPoint.Y + offsetY,
image.Width,
image.Height);
drawingContext.DrawImage(image, drawRect);
}
this.AddVisualChild(animationVisual);
await Task.Delay((int)frame.Interval).ConfigureAwait(true);
this.RemoveVisualChild(animationVisual);
}
}
}
if (updateTiles)
{
if (hasTiles)
{
this.proxy.Lock();
foreach (var tilePoint in animatedTilesCollection.Tiles)
{
this.DrawTile(tilePoint.X, tilePoint.Y);
}
this.proxy.Unlock();
}
}
else
{
this.DrawSelectedTiles();
}
}
private async void AnimateTiles(AnimatedTilesCollection animatedTilesCollection, bool updateTiles)
{
bool hasTiles = animatedTilesCollection != null && animatedTilesCollection.Tiles != null &&
animatedTilesCollection.Tiles.Any();
if (hasTiles && animatedTilesCollection.Frames != null && animatedTilesCollection.Frames.Any())
{
foreach (var frame in animatedTilesCollection.Frames)
{
var animationVisual = new DrawingVisual();
using (var drawingContext = animationVisual.RenderOpen())
{
var image = frame.Image;
var offsetX = Math.Max(0, (this.TileSize.Width - image.Width) / 2);
var offsetY = Math.Max(0, (this.TileSize.Height - image.Height) / 2);
foreach (var tilePoint in animatedTilesCollection.Tiles)
{
var boardPoint = this.GetBoardCoordinatesFromTilePoint(tilePoint);
var drawRect = new Rect(
boardPoint.X + offsetX,
boardPoint.Y + offsetY,
image.Width,
image.Height);
drawingContext.DrawImage(image, drawRect);
}
this.AddVisualChild(animationVisual);
await Task.Delay((int)frame.Interval).ConfigureAwait(true);
this.RemoveVisualChild(animationVisual);
}
}
}
if (updateTiles)
{
if (hasTiles)
{
this.DrawTiles(animatedTilesCollection.Tiles);
}
}
else
{
this.DrawSelectedTiles();
}
}
