private TriTileView DrawTriangleWithPiece(TriTile triTile)
{
TriTileView ttv = DrawTriangleWithoutPiece(triTile);
ttv.Piece = DrawPiece(ttv.CenterPoint, triTile.IsBlack, false);
return ttv;
}
private void RedrawTile(TriTile triTileChanged)
{
TriTileView ttv = _triTile2TriTileView[triTileChanged];
//Remove the UIElements from the collections
LayoutGameBoard.Children.Remove(ttv.Piece);
LayoutGameBoard.Children.Remove(ttv.TrianglePolygon);
//Create them again
TriTileView newTtv;
if (triTileChanged.HasPiece)
newTtv = DrawTriangleWithPiece(triTileChanged);
else
newTtv = DrawTriangleWithoutPiece(triTileChanged);
_triTile2TriTileView[triTileChanged] = newTtv;
_point2TriTileView[newTtv.CenterPoint] = newTtv;
//Add them
LayoutGameBoard.Children.Add(newTtv.TrianglePolygon);
if (triTileChanged.HasPiece)
LayoutGameBoard.Children.Add(newTtv.Piece);
}
private TriTileView DrawTriangleWithoutPiece(TriTile triTile)
{
SolidColorBrush strokeBrush = new SolidColorBrush();
strokeBrush.Color = Colors.Black;
SolidColorBrush fillBrush = new SolidColorBrush();
if (triTile.IsBlack)
fillBrush.Color = Colors.DarkGray;
else
fillBrush.Color = Colors.White;
Polygon trianglePolygon = new Polygon();
if (!triTile.HexTile.IsActive)
trianglePolygon.Opacity = TMP_OPACITY;
else
trianglePolygon.Opacity = MAX_OPACITY;
trianglePolygon.Stroke = strokeBrush;
trianglePolygon.Fill = fillBrush;
trianglePolygon.StrokeThickness = 1;
//DEBUG
var tt = new System.Windows.Controls.ToolTip();
tt.Content = string.Format("{0},{1}", triTile.X, triTile.Y);
trianglePolygon.ToolTip = tt;
Point center;
Point point1, point2, point3;
//Calculates the coordinates for the points of the triangle
if (triTile.IsBlack)
{
point1 = new Point(OFFSET_X + triTile.X * (TRIANGLE_SIZE / 2) - TRIANGLE_SIZE / 2 + triTile.Y * (TRIANGLE_SIZE / 4) + TRIANGLE_SIZE / 4, OFFSET_Y - (triTile.Y / 2 + 1) * TRIANGLE_SIZE);//cima esquerda
point2 = new Point(OFFSET_X + triTile.X * (TRIANGLE_SIZE / 2) + (TRIANGLE_SIZE / 2) + triTile.Y * TRIANGLE_SIZE / 4 + TRIANGLE_SIZE / 4, OFFSET_Y - (triTile.Y / 2 + 1) * TRIANGLE_SIZE);//cima direita
point3 = new Point(OFFSET_X + triTile.X * (TRIANGLE_SIZE / 2) + TRIANGLE_SIZE / 2 + triTile.Y * (TRIANGLE_SIZE / 4) - TRIANGLE_SIZE / 4, OFFSET_Y - triTile.Y / 2 * TRIANGLE_SIZE);//baixo
center = new Point((point1.X + point2.X) / 2, (point1.Y + point3.Y) / 2);
}
else
{
point1 = new Point(OFFSET_X + triTile.X / 2 * TRIANGLE_SIZE + triTile.Y * TRIANGLE_SIZE / 4 + TRIANGLE_SIZE / 2, OFFSET_Y - (triTile.Y / 2 + 1) * TRIANGLE_SIZE);//cima
point2 = new Point(OFFSET_X + triTile.X / 2 * TRIANGLE_SIZE + triTile.Y / 2 * TRIANGLE_SIZE / 2, OFFSET_Y - triTile.Y / 2 * TRIANGLE_SIZE);//baixo esquerda
point3 = new Point(OFFSET_X + triTile.X * (TRIANGLE_SIZE / 2) + TRIANGLE_SIZE + triTile.Y * (TRIANGLE_SIZE / 4), OFFSET_Y - triTile.Y / 2 * TRIANGLE_SIZE);//baixo direita
center = new Point((point2.X + point3.X) / 2, (point1.Y + point2.Y) / 2);
}
PointCollection trianglePoints = new PointCollection();
trianglePoints.Add(point1);
trianglePoints.Add(point2);
trianglePoints.Add(point3);
trianglePolygon.Points = trianglePoints;
return new TriTileView
{
CenterPoint = center,
TrianglePolygon = trianglePolygon,
TriTile = triTile
};
}