public static CompositeTransform3D GetCompositeTransform3D(this FrameworkElement target)
{
if (target.Transform3D is not CompositeTransform3D transform)
{
transform = new CompositeTransform3D();
target.Transform3D = transform;
}
return(transform);
}
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
_scrollViewer = GetTemplateChild("ScrollViewer") as ScrollViewer;
_backgroundTransform = GetTemplateChild("BackgroundTransform") as CompositeTransform3D;
if (_scrollViewer != null && _backgroundTransform != null)
{
_scrollViewer.SizeChanged += ScrollViewer_SizeChanged;
}
}
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
_scrollViewer = GetTemplateChild("ScrollViewer") as ScrollViewer;
_backgroundTransform = GetTemplateChild("BackgroundTransform") as CompositeTransform3D;
if (_scrollViewer != null && _backgroundTransform != null)
{
_scrollViewer.SizeChanged += ScrollViewer_SizeChanged;
}
}
public static CompositeTransform3D GetCompositeTransform3D(this FrameworkElement target)
{
CompositeTransform3D transform = target.Transform3D as CompositeTransform3D;
if (transform == null)
{
transform = new CompositeTransform3D();
target.Transform3D = transform;
}
return(transform);
}
private static CompositeTransform3D EnsureTransform(FrameworkElement view)
{
var transform = view.Transform3D;
var compositeTransform = transform as CompositeTransform3D;
if (transform != null && compositeTransform == null)
{
throw new InvalidOperationException("Unknown transform set on framework element.");
}
if (compositeTransform == null)
{
compositeTransform = new CompositeTransform3D();
view.Transform3D = compositeTransform;
}
return(compositeTransform);
}
private UIElement CreateSide(double x=0,double y=0, double z=0, double anglex=0, double angley=0, double size = 200, bool fliptext = false)
{
var orange = Colors.Orange;
orange.A = 128;
var color = new SolidColorBrush(orange);
var bordercolor = new SolidColorBrush(Colors.White);
var transform = new CompositeTransform3D()
{
CenterX = size / 2,
CenterY = size / 2,
CenterZ = 0,
TranslateX = x,
TranslateZ = z,
TranslateY = y,
RotationX = anglex,
RotationY = angley
};
var newrectangle = new Grid()
{
Width = size,
Height = size,
Background = color,
Transform3D = transform
};
var block = new TextBlock()
{
Text = number.ToString(),
FontSize = 64,
Foreground = bordercolor,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
RenderTransformOrigin = new Point(0.5, 0.5)
};
if(fliptext)
{
block.RenderTransform = new ScaleTransform() { ScaleX = -1 };
}
newrectangle.Children.Add(block);
number++;
return newrectangle;
}
