public NonlinearRandom()
{
InitializeComponent();
_errorEffect = new DropShadowEffect()
{
Color = UtilityWPF.ColorFromHex("FF0000"),
BlurRadius = 4,
Direction = 0,
Opacity = .5,
ShadowDepth = 0,
};
txtBell2.Text =
@"0 0
.1 .15
.9 .15
1 1";
txtBell3.Text =
@".4 .3
.6 .8";
try
{
RebuildBell3Combo();
}
catch (Exception) { }
_initialized = true;
}
SetEffect
(
Effect effect
)
{
AssertValid();
this.VisualEffect = effect;
}
/// <summary>
/// Apply Blur Effect on the window
/// </summary>
/// <param name="win"></param>
public static void ApplyEffect(this System.Windows.Window win)
{
// Create new effective objects
System.Windows.Media.Effects.BlurEffect objBlur = new System.Windows.Media.Effects.BlurEffect();
objBlur.Radius = 5;
System.Windows.Media.SolidColorBrush mask = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Colors.DarkGray);
mask.Opacity = 50;
// Buffering ...
effectBuffer = win.Effect;
brushBuffer = win.OpacityMask;
// Change this.win effective objects
win.Dispatcher.Invoke(new Action(delegate { win.Effect = objBlur; }), System.Windows.Threading.DispatcherPriority.Normal);
win.Dispatcher.Invoke(new Action(delegate { win.OpacityMask = mask; }), System.Windows.Threading.DispatcherPriority.Normal);
}
private void setControls()
{
panel.Children.Clear();
if (this.DataContext is Effect || this.DataContext == null)
{
Effect iEffect = DataContext as Effect;
_editingEffect = iEffect ?? PlayInfo.DefaultEffect.CloneCurrentValue();
if (_editingEffect is SilhouetteSaverLib.GrayAlphaEffect)
{
SilhouetteSaverLib.GrayAlphaEffect gaef = _editingEffect as SilhouetteSaverLib.GrayAlphaEffect;
GrayAlphaEffectControl ctrl = new GrayAlphaEffectControl();
ctrl.DataContext = gaef;
panel.Children.Add(ctrl);
}
}
}
public MainWindow()
{
m_model = new PageInfo();
InitializeComponent();
DataContext = m_model;
InitPage();
PageManager.setPageListener(this);
PageManager.setPageChange(ePAGE.ePage_StartPage);
m_effect = gdBackgroundContainer.Effect;
_updateEffect();
}
public void Start()
{
_tileData = new TileData
{
Title = "Hot artists",
BackgroundImage = _tileIcon
};
_tileEffect = new ColorToneShaderEffect
{
DarkColor = Colors.Black,
LightColor = Colors.DarkOrange,
Desaturation = 0.5,
Toned = 0.5
};
_tileEffect.Freeze();
_dispatcher.BeginInvoke(new Action(() => _tileService.Add<Views.Hot.HotArtistsView>(_tileData)), DispatcherPriority.ContextIdle);
Job<TileData> job = new Job<TileData>("HotTile");
job.Data = _tileData;
job.Run.From(DateTime.Now).Every.Seconds(60);
_scheduler.SubmitJob(job, HotTileJobExecution);
}
public EffectViewItem(Effect e)
{
_effect = e;
}
public static void SetEffect(DependencyObject dc, Effect value)
{
dc.SetValue(EffectProperty, value);
}
//public static void RenderXrayImage_TrimatEffect(ref BitmapSource bsource, TrimatEffect trimatEffect, SourceObject sourceObject, ViewObject viewObject)
//{
// PixelFormat pixelFormat = PixelFormats.Bgr24;
// int pixelOffset = pixelFormat.BitsPerPixel / 8;
// int stride = sourceObject.Width * pixelOffset;
// byte[] newData = new byte[viewObject.Trimat.Data.Length * pixelOffset];
// ImageBrush colorMapping = trimatEffect.ColorMapping as ImageBrush;
// BitmapImage bs = colorMapping.ImageSource as BitmapImage;
// int width = (int)bs.Width;
// int height = (int)bs.Height;
// PixelFormat pf = bs.Format;
// int po = pf.BitsPerPixel / 8;
// int rawstride = width * po;
// byte[] pixels = new byte[rawstride * height];
// bs.CopyPixels(pixels, rawstride, 0);
// Parallel.For(0, sourceObject.Data.Length, i =>
// {
// float data = viewObject.Trimat.Data[i];
// float alpha = viewObject.Trimat.AlphaData[i];
// Color color = new Color();
// float compare = 1.0F - data;
// if (compare < 0.15 || compare > 0.907)
// {
// color.ScR = color.ScG = color.ScB = data;
// }
// else
// {
// int y = (int)(alpha * height);
// int x = (int)(compare * width);
// int location = y * rawstride + x * po;
// color.B = pixels[location];
// color.G = pixels[location + 1];
// color.R = pixels[location + 2];
// }
// newData[i * pixelOffset + 0] = color.B;
// newData[i * pixelOffset + 1] = color.G;
// newData[i * pixelOffset + 2] = color.R;
// });
// bsource = BitmapSource.Create(viewObject.Trimat.Width, viewObject.Trimat.Height, 96.0, 96.0, pixelFormat, null, newData, stride);
//}
/// <summary>
/// Apply an effect to a bitmap. Renders the bitmap again and returns the new bitmap.
/// </summary>
/// <param name="source">The starting source.</param>
/// <param name="effect">The effect to apply.</param>
/// <returns>The newly rendered bitmap with effect applied.</returns>
private static void ApplyEffectToBitmap(ref BitmapSource source, Effect effect)
{
if (effect != null)
{
DrawingVisual dw = new DrawingVisual();
ImageBrush ib = new ImageBrush();
ib.ImageSource = source;
using (DrawingContext dc = dw.RenderOpen())
{
Size sz = new Size((int)source.Width, (int)source.Height);
Pen p = new Pen();
Point pt = new Point(0, 0);
dc.DrawRectangle(ib, p, new System.Windows.Rect(pt, sz));
dc.Close();
}
dw.Effect = effect;
// force run the garbage collection before rendering to mitigate the possibility of an OutOfMemoryException
GC.Collect();
GC.WaitForPendingFinalizers();
source = new RenderTargetBitmap((int)source.Width, (int)source.Height, 96, 96, PixelFormats.Default);
((RenderTargetBitmap)source).Render(dw);
}
}
/// <summary>
/// 对UIElement执行最简单的Double类型的单属性Effect动画
/// </summary>
/// <param name="obj">UIElement对象</param>
/// <param name="effect">特效</param>
/// <param name="autoReverse">至结束后是否翻向播放至起点</param>
/// <param name="repeat">是否永远执行</param>
/// <param name="propertyName">要执行动画的特效属性</param>
/// <param name="from">起始值</param>
/// <param name="to">结束值</param>
/// <param name="duration">间隔</param>
/// <param name="easingFunction">缓动接口</param>
/// <param name="superposition">是否允许对同一对象叠加执行</param>
public static void RunEffectAnimation(UIElement obj, Effect effect, bool autoReverse, bool repeat, string propertyName, double from, double to, Duration duration, IEasingFunction easingFunction, bool superposition)
{
if (superposition || (!superposition && !animateUIElement.Contains(obj))) {
if (!superposition) { animateUIElement.Add(obj); }
obj.Effect = effect;
Storyboard storyboard = new Storyboard() { AutoReverse = autoReverse };
if (repeat) { storyboard.RepeatBehavior = RepeatBehavior.Forever; }
storyboard.Children.Add(CreateDoubleAnimation(effect,propertyName, from, to,duration,easingFunction));
EventHandler handler = null;
storyboard.Completed += handler = (s, e) => {
Storyboard sb = s as Storyboard;
sb.Stop();
sb.Completed -= handler;
obj.Effect = null;
if (!superposition) { animateUIElement.Remove(obj); }
};
storyboard.Begin();
}
}
public void AddEffect(ThumbPosition position, Effect effect)
{
Thumb control;
switch (position)
{
default:
case ThumbPosition.Left:
control = left;
break;
case ThumbPosition.Top:
control = top;
break;
case ThumbPosition.Right:
control = right;
break;
case ThumbPosition.Bottom:
control = bottom;
break;
}
control.Effect = effect;
}
public HoverGlowBehaviourEffect(FrameworkElement e, Effect effect)
: base(e) {
hovereffect = effect;
}
/// <summary>
/// Create an effect on a bitmap source
/// </summary>
/// <param name="source"></param>
/// <param name="effect">The effect</param>
/// <param name="visual">A visual to get the dpi from it</param>
/// <returns>bitmap source with effect</returns>
public static BitmapSource UseEffect(this BitmapSource source, Effect effect, Visual visual)
{
Matrix mat = PresentationSource.FromVisual(visual).CompositionTarget.TransformToDevice;
return UseEffect(source, effect, mat.M11, mat.M22);
}
public static BitmapSource UseEffect(this BitmapSource source, Effect effect)
{
return UseEffect(source, effect, source.DpiX, source.DpiY);
}
public static BitmapSource UseEffect(this BitmapSource source, Effect effect, double dpiX, double dpiY)
{
RenderTargetBitmap bmp = new RenderTargetBitmap((int)source.PixelWidth,
(int)source.PixelHeight, dpiX, dpiY,
PixelFormats.Pbgra32);
Border image = new Border();
image.RenderSize = new Size(source.Width, source.Height);
image.Background = new ImageBrush(source);
image.Effect = effect;
image.Measure(new Size(source.Width, source.Height));
image.Arrange(new Rect(new Size(source.Width, source.Height)));
bmp.Render(image);
return BitmapFrame.Create(bmp);
}
public EvenDistributionCube()
{
InitializeComponent();
_errorEffect = new DropShadowEffect()
{
Color = UtilityWPF.ColorFromHex("FF0000"),
BlurRadius = 4,
Direction = 0,
Opacity = .5,
ShadowDepth = 0,
};
_timer = new DispatcherTimer();
_timer.Interval = TimeSpan.FromMilliseconds(10);
_timer.Tick += Timer_Tick;
_initialized = true;
}
public MadShatter()
{
InitializeComponent();
// Camera Trackball
_trackball = new TrackBallRoam(_camera);
_trackball.EventSource = grdViewPort; //NOTE: If this control doesn't have a background color set, the trackball won't see events (I think transparent is ok, just not null)
_trackball.AllowZoomOnMouseWheel = true;
_trackball.Mappings.AddRange(TrackBallMapping.GetPrebuilt(TrackBallMapping.PrebuiltMapping.MouseComplete_NoLeft));
//_trackball.GetOrbitRadius += new GetOrbitRadiusHandler(Trackball_GetOrbitRadius);
_errorEffect = new DropShadowEffect()
{
Color = UtilityWPF.ColorFromHex("FF0000"),
BlurRadius = 4,
Direction = 0,
Opacity = .5,
ShadowDepth = 0,
};
_initialized = true;
}
private void OnMouseEnter(object sender, MouseEventArgs e) {
backup = AttachedElement.Effect;
AttachedElement.Effect = hovereffect;
}
private void setMyProtectedVisualEffect(Effect effect)
{
VisualEffect = effect;
}
private void DrawFlag(Point position, double width, double height, FlagVisual flag, Effect effect = null)
{
// This fails when trying to clone (no default constructor)
//FrameworkElement cloned = UtilityCore.Clone(flag);
//cloned.Width = width;
//cloned.Height = height;
FlagVisual cloned = new FlagVisual(width, height, flag.FlagProps);
Canvas.SetLeft(cloned, position.X - (width / 2));
Canvas.SetTop(cloned, position.Y - (height / 2));
if (effect != null)
{
cloned.Effect = effect;
}
canvasMap.Children.Add(cloned);
}
private void DrawTriangle(Point position, double width, double height, double angle, Brush fill, Brush stroke, double strokeThickness, Effect effect = null)
{
Polygon triangle = new Polygon()
{
Fill = fill,
Stroke = stroke,
StrokeThickness = strokeThickness
};
double halfWidth = width / 2;
double halfHeight = height / 2;
triangle.Points.Add(new Point(-halfWidth, halfHeight));
triangle.Points.Add(new Point(halfWidth, halfHeight));
triangle.Points.Add(new Point(0, -halfHeight));
Canvas.SetLeft(triangle, position.X - halfWidth);
Canvas.SetTop(triangle, position.Y - halfHeight);
if (effect != null)
{
triangle.Effect = effect;
}
triangle.RenderTransform = new RotateTransform(angle);
canvasMap.Children.Add(triangle);
}
private TextBlock CreateLabel(Color color, Effect effect, double top, double left, int i)
{
return new TextBlock
{
Name = "CalendarLabel" + i,
Text = i.ToString(),
FontFamily = font,
FontSize = 36,
Effect = effect,
VerticalAlignment = VerticalAlignment.Top,
HorizontalAlignment = HorizontalAlignment.Left,
TextAlignment = TextAlignment.Right,
Width = 50,
Margin = new Thickness(left, top, 0, 0),
Foreground = new SolidColorBrush(color),
};
}