本文整理汇总了C#中System.Windows.Ink.StrokeCollection.HitTest方法的典型用法代码示例。如果您正苦于以下问题：C# StrokeCollection.HitTest方法的具体用法？C# StrokeCollection.HitTest怎么用？C# StrokeCollection.HitTest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.Ink.StrokeCollection的用法示例。
在下文中一共展示了StrokeCollection.HitTest方法的4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: Rect
Rect rect = new Rect(100, 100, 200, 200);
StrokeCollection strokes = presenter.Strokes.HitTest(rect, 50);
presenter.Strokes.Remove(strokes);示例2: SelectStrokes
// Change the color of all the strokes at the specified position.
public void SelectStrokes(Point position)
{
StrokeCollection selected = presenter.Strokes.HitTest(position, 5);
foreach (Stroke s in selected)
{
s.DrawingAttributes.Color = Colors.Purple;
}
}示例3: HitTestWithEraser
private void HitTestWithEraser(Point[] points)
{
RectangleStylusShape eraser = new RectangleStylusShape(3, 3, 0);
StrokeCollection strokes = presenter.Strokes.HitTest(points, eraser);
foreach (Stroke s in strokes)
{
s.DrawingAttributes.Color = Colors.Purple;
}
}示例4: RemoveStrokes
// Remove the strokes within the lasso from the InkPresenter
public void RemoveStrokes(Point[] lasso)
{
StrokeCollection strokes = presenter.Strokes.HitTest(lasso, 80);
presenter.Strokes.Remove(strokes);
}