本文整理汇总了C#中System.Windows.Media.GeometryGroup.CreateImage方法的典型用法代码示例。如果您正苦于以下问题：C# GeometryGroup.CreateImage方法的具体用法？C# GeometryGroup.CreateImage怎么用？C# GeometryGroup.CreateImage使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Media.GeometryGroup的用法示例。
在下文中一共展示了GeometryGroup.CreateImage方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: DrawMouseSelection
/// <summary>
/// Draws the selectedItem image based off of mouse selection. Call this method to only
/// draw the currently selected interval.
/// </summary>
public virtual void DrawMouseSelection()
{
if (MouseSelection.Action == IntervalMouseAction.None)
return;
Children.Remove(SelectedImage);
var selectedGroup = new GeometryGroup();
selectedGroup.Children.Add(new RectangleGeometry(new Rect
{
X = MouseSelection.Item.X,
Y = MouseSelection.Item.Y,
Width = MouseSelection.Item.Width,
Height = MouseSelection.Item.Height,
}));
SelectedImage = selectedGroup.CreateImage(SelectedItemBrush, LinePen);
Children.Add(SelectedImage);
SetLeft(SelectedImage, selectedGroup.Children[0].Bounds.X);
SetTop(SelectedImage, 0);
}