private void Window_Loaded(object sender, RoutedEventArgs e)
{
const double WIDTH = 45;
const double HEIGHT = 30;
try
{
trkDarkness_ValueChanged(this, null);
chkOverlay1_Checked(this, null);
chkOverlay2_Checked(this, null);
#region Back Buttons
foreach (FlagBackType backType in Enum.GetValues(typeof(FlagBackType)))
{
FlagProps props = new FlagProps()
{
BackType = backType,
Back1 = "FFF",
Back2 = "000",
Back3 = "888",
};
panelBacks.Children.Add(GetFlagButton(props, WIDTH, HEIGHT, backType));
}
#endregion
#region Overlay Buttons
foreach (FlagOverlayType overlayType in Enum.GetValues(typeof(FlagOverlayType)))
{
FlagProps props = new FlagProps()
{
BackType = FlagBackType.Solid,
Back1 = "FFF",
Overlay1 = new FlagOverlay()
{
Type = overlayType,
Color = "000",
},
};
panelOverlays1.Children.Add(GetFlagButton(props, WIDTH, HEIGHT, overlayType));
panelOverlays2.Children.Add(GetFlagButton(props, WIDTH, HEIGHT, overlayType));
}
#endregion
panelBacks.Children[0].Effect = _selectEffect;
panelOverlays1.Children[0].Effect = _selectEffect;
panelOverlays2.Children[0].Effect = _selectEffect;
RedrawFlag();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), this.Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public static FlagProps GetRandomFlag()
{
var enums = GetRandomEnums();
var colors = GetRandomColors();
FlagProps retVal = new FlagProps()
{
BackType = enums.Item1,
Back1 = colors[0].ToRGB().ToHex(false, false),
Back2 = colors[1].ToRGB().ToHex(false, false),
Back3 = colors[2].ToRGB().ToHex(false, false),
};
if (enums.Item2 != null)
{
retVal.Overlay1 = new FlagOverlay()
{
Type = enums.Item2.Value,
Color = colors[3].ToRGB().ToHex(false, false),
};
}
if (enums.Item3 != null)
{
retVal.Overlay2 = new FlagOverlay()
{
Type = enums.Item3.Value,
Color = colors[4].ToRGB().ToHex(false, false),
};
}
return(retVal);
}
public FlagVisual(double width, double height, FlagProps props)
{
this.FlagProps = props;
_visual = new DrawingVisual();
using (DrawingContext dc = _visual.RenderOpen())
{
Size size = new Size(width, height);
DrawBackground(dc, size, props);
if (props.Overlay1 != null)
{
DrawOverlay(dc, size, props.Overlay1);
}
if (props.Overlay2 != null)
{
DrawOverlay(dc, size, props.Overlay2);
}
}
}
public FlagVisual(double width, double height, FlagProps props)
{
this.FlagProps = props;
_visual = new DrawingVisual();
using (DrawingContext dc = _visual.RenderOpen())
{
Size size = new Size(width, height);
DrawBackground(dc, size, props);
if (props.Overlay1 != null)
{
DrawOverlay(dc, size, props.Overlay1);
}
if (props.Overlay2 != null)
{
DrawOverlay(dc, size, props.Overlay2);
}
}
}
private static UIElement GetFlagButton(FlagProps props, double width, double height, Enum enumValue)
{
//NOTE: I couldn't get mouse events to fire. Finally, I put a transparent rectangle over the flag visual, and that works
Grid retVal = new Grid() { Margin = new Thickness(3) };
retVal.Children.Add(new FlagVisual(width, height, props));
retVal.Children.Add(new Rectangle() { Width = width, Height = height, Fill = Brushes.Transparent, ToolTip = enumValue.ToString(), Tag = enumValue }); // store it in the tag to make things easier
return retVal;
}
private void RedrawFlag()
{
canvasDebug.Children.Clear();
canvasSmall.Children.Clear();
canvasMed.Children.Clear();
canvasLarge.Children.Clear();
lblError.Text = "";
lblError.Visibility = Visibility.Collapsed;
try
{
FlagProps props = new FlagProps()
{
BackType = _backType,
Back1 = txtBack1.Text,
Back2 = txtBack2.Text,
Back3 = txtBack3.Text,
};
if (chkOverlay1.IsChecked.Value)
{
props.Overlay1 = new FlagOverlay()
{
Type = _overlayType1,
Color = txtOverlay1.Text,
};
}
if (chkOverlay2.IsChecked.Value)
{
props.Overlay2 = new FlagOverlay()
{
Type = _overlayType2,
Color = txtOverlay2.Text,
};
}
canvasSmall.Children.Add(new FlagVisual(canvasSmall.ActualWidth, canvasSmall.Height, props));
canvasMed.Children.Add(new FlagVisual(canvasMed.ActualWidth, canvasMed.Height, props));
canvasLarge.Children.Add(new FlagVisual(canvasLarge.ActualWidth, canvasLarge.Height, props));
}
catch (Exception ex)
{
lblError.Text = ex.Message;
lblError.Visibility = Visibility.Visible;
}
}
private static void DrawBackground(DrawingContext dc, Size size, FlagProps props)
{
double halfWidth = size.Width / 2d;
double halfHeight = size.Height / 2d;
Geometry geometry;
switch (props.BackType)
{
case FlagBackType.Solid:
#region Solid
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(size));
#endregion
break;
case FlagBackType.Horizontal_Two:
#region Horizontal_Two
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, halfHeight));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, halfHeight, size.Width, halfHeight));
#endregion
break;
case FlagBackType.Horizontal_Three:
#region Horizontal_Three
double thirdHeight = size.Height / 3d;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, thirdHeight));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, thirdHeight, size.Width, thirdHeight));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(0, thirdHeight * 2, size.Width, thirdHeight));
#endregion
break;
case FlagBackType.Horizontal_Three_Thin:
#region Horizontal_Three_Thin
double midHeight1 = size.Height * .17;
double topBottHeight1 = (size.Height - midHeight1) / 2;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, topBottHeight1));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, topBottHeight1, size.Width, midHeight1));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(0, topBottHeight1 + midHeight1, size.Width, topBottHeight1));
#endregion
break;
case FlagBackType.Horizontal_Three_Thick:
#region Horizontal_Three_Thick
double midHeight2 = size.Height * .55;
double topBottHeight2 = (size.Height - midHeight2) / 2;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, topBottHeight2));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, topBottHeight2, size.Width, midHeight2));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(0, topBottHeight2 + midHeight2, size.Width, topBottHeight2));
#endregion
break;
case FlagBackType.Vertical_Two:
#region Vertical_Two
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, halfWidth, size.Height));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(halfWidth, 0, halfWidth, size.Height));
#endregion
break;
case FlagBackType.Vertical_Three:
#region Vertical_Three
double thirdWidth = size.Width / 3d;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, thirdWidth, size.Height));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(thirdWidth, 0, thirdWidth, size.Height));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(thirdWidth * 2, 0, thirdWidth, size.Height));
#endregion
break;
case FlagBackType.Diagonal_Down:
#region Diagonal_Down
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, size.Height),
new Point(0, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, 0),
new Point(size.Width, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
#endregion
break;
case FlagBackType.Diagonal_Up:
#region Diagonal_Up
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, 0),
new Point(0, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
geometry = GetClosedGeometry(new[]
{
new Point(size.Width, size.Height),
new Point(0, size.Height),
new Point(size.Width, 0),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
#endregion
break;
case FlagBackType.FourSquare:
#region FourSquare
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, halfWidth, halfHeight)); // top left
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(halfWidth, halfHeight, halfWidth, halfHeight)); // bottom right
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(halfWidth, 0, halfWidth, halfHeight)); // top right
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, halfHeight, halfWidth, halfHeight)); // bottom left
#endregion
break;
case FlagBackType.FourTriangle:
#region FourTriangle
// Top
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, 0),
new Point(halfWidth, halfHeight),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
// Bottom
geometry = GetClosedGeometry(new[]
{
new Point(0, size.Height),
new Point(size.Width, size.Height),
new Point(halfWidth, halfHeight),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
// Left
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(halfWidth, halfHeight),
new Point(0, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
// Right
geometry = GetClosedGeometry(new[]
{
new Point(size.Width, 0),
new Point(size.Width, size.Height),
new Point(halfWidth, halfHeight),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
// It's nice not needing to worry about the normal :)
#endregion
break;
default:
throw new ApplicationException("Unknown FlagBackType: " + props.BackType.ToString());
}
}
public static FlagProps GetRandomFlag()
{
var enums = GetRandomEnums();
var colors = GetRandomColors();
FlagProps retVal = new FlagProps()
{
BackType = enums.Item1,
Back1 = colors[0].ToRGB().ToHex(false, false),
Back2 = colors[1].ToRGB().ToHex(false, false),
Back3 = colors[2].ToRGB().ToHex(false, false),
};
if (enums.Item2 != null)
{
retVal.Overlay1 = new FlagOverlay()
{
Type = enums.Item2.Value,
Color = colors[3].ToRGB().ToHex(false, false),
};
}
if (enums.Item3 != null)
{
retVal.Overlay2 = new FlagOverlay()
{
Type = enums.Item3.Value,
Color = colors[4].ToRGB().ToHex(false, false),
};
}
return retVal;
}
private SpaceStation2D CreateSpaceStations_Build(Point3D position, FlagProps flag = null, int? purchasedVolume = null, Inventory[] playerInventory = null)
{
Vector3D axis = new Vector3D(0, 0, 1);
Quaternion rotation = Math3D.GetRotation(axis, Math3D.GetRandomVector_Cone(axis, 30));
SpaceStation2D retVal = new SpaceStation2D(position, _world, _material_SpaceStation, rotation, flag);
retVal.SpinDegreesPerSecond = Math1D.GetNearZeroValue(.33, 1.1);
retVal.RandomizeInventory(true);
if (purchasedVolume != null && purchasedVolume.Value > retVal.PurchasedVolume)
{
retVal.PurchasedVolume = purchasedVolume.Value;
}
if (playerInventory != null)
{
retVal.PlayerInventory.AddRange(playerInventory);
}
_map.AddItem(retVal);
return retVal;
}
private static void DrawBackground(DrawingContext dc, Size size, FlagProps props)
{
double halfWidth = size.Width / 2d;
double halfHeight = size.Height / 2d;
Geometry geometry;
switch (props.BackType)
{
case FlagBackType.Solid:
#region Solid
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(size));
#endregion
break;
case FlagBackType.Horizontal_Two:
#region Horizontal_Two
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, halfHeight));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, halfHeight, size.Width, halfHeight));
#endregion
break;
case FlagBackType.Horizontal_Three:
#region Horizontal_Three
double thirdHeight = size.Height / 3d;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, thirdHeight));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, thirdHeight, size.Width, thirdHeight));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(0, thirdHeight * 2, size.Width, thirdHeight));
#endregion
break;
case FlagBackType.Horizontal_Three_Thin:
#region Horizontal_Three_Thin
double midHeight1 = size.Height * .17;
double topBottHeight1 = (size.Height - midHeight1) / 2;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, topBottHeight1));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, topBottHeight1, size.Width, midHeight1));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(0, topBottHeight1 + midHeight1, size.Width, topBottHeight1));
#endregion
break;
case FlagBackType.Horizontal_Three_Thick:
#region Horizontal_Three_Thick
double midHeight2 = size.Height * .55;
double topBottHeight2 = (size.Height - midHeight2) / 2;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, size.Width, topBottHeight2));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, topBottHeight2, size.Width, midHeight2));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(0, topBottHeight2 + midHeight2, size.Width, topBottHeight2));
#endregion
break;
case FlagBackType.Vertical_Two:
#region Vertical_Two
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, halfWidth, size.Height));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(halfWidth, 0, halfWidth, size.Height));
#endregion
break;
case FlagBackType.Vertical_Three:
#region Vertical_Three
double thirdWidth = size.Width / 3d;
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, thirdWidth, size.Height));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(thirdWidth, 0, thirdWidth, size.Height));
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back3)), null, new Rect(thirdWidth * 2, 0, thirdWidth, size.Height));
#endregion
break;
case FlagBackType.Diagonal_Down:
#region Diagonal_Down
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, size.Height),
new Point(0, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, 0),
new Point(size.Width, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
#endregion
break;
case FlagBackType.Diagonal_Up:
#region Diagonal_Up
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, 0),
new Point(0, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
geometry = GetClosedGeometry(new[]
{
new Point(size.Width, size.Height),
new Point(0, size.Height),
new Point(size.Width, 0),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
#endregion
break;
case FlagBackType.FourSquare:
#region FourSquare
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(0, 0, halfWidth, halfHeight)); // top left
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, new Rect(halfWidth, halfHeight, halfWidth, halfHeight)); // bottom right
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(halfWidth, 0, halfWidth, halfHeight)); // top right
dc.DrawRectangle(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, new Rect(0, halfHeight, halfWidth, halfHeight)); // bottom left
#endregion
break;
case FlagBackType.FourTriangle:
#region FourTriangle
// Top
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(size.Width, 0),
new Point(halfWidth, halfHeight),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
// Bottom
geometry = GetClosedGeometry(new[]
{
new Point(0, size.Height),
new Point(size.Width, size.Height),
new Point(halfWidth, halfHeight),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back1)), null, geometry);
// Left
geometry = GetClosedGeometry(new[]
{
new Point(0, 0),
new Point(halfWidth, halfHeight),
new Point(0, size.Height),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
// Right
geometry = GetClosedGeometry(new[]
{
new Point(size.Width, 0),
new Point(size.Width, size.Height),
new Point(halfWidth, halfHeight),
});
dc.DrawGeometry(new SolidColorBrush(UtilityWPF.ColorFromHex(props.Back2)), null, geometry);
// It's nice not needing to worry about the normal :)
#endregion
break;
default:
throw new ApplicationException("Unknown FlagBackType: " + props.BackType.ToString());
}
}
