private void Render(object sender, int RowIndex, int ColumnIndex)
{
TileRenderObject oldTile = Tiles[RowIndex, ColumnIndex];
AStarTile newAStarTile = AStarValues.AStarTiles[RowIndex, ColumnIndex];
TileRenderObject newTile = new TileRenderObject(DrawingCanvas, newAStarTile);
Tiles[RowIndex, ColumnIndex] = newTile;
DrawingCanvas.Children.Add(newTile.Shape);
DrawingCanvas.Children.Remove(oldTile.Shape);
}
public TileRenderer(Canvas canvas)
{
this.DrawingCanvas = canvas;
int numRows = AStarValues.NumGridRows;
int numColumns = AStarValues.NumGridColumns;
this.Tiles = new TileRenderObject[numRows, numColumns];
for (int i = 0; i < numRows; i++)
{
for (int j = 0; j < numColumns; j++)
{
var tile = new AStarTile(i, j);
Tiles[i, j] = new TileRenderObject(DrawingCanvas, tile);
}
}
}
