本文整理汇总了C#中System.Point.Offset方法的典型用法代码示例。如果您正苦于以下问题：C# Point.Offset方法的具体用法？C# Point.Offset怎么用？C# Point.Offset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.Point的用法示例。
在下文中一共展示了Point.Offset方法的2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: TestPointOffset
public void TestPointOffset ()
{
var point = new Point (2, 2);
point = point.Offset (10, 20);
Assert.AreEqual (new Point (12, 22), point);
}示例2: GoToCurrentPositionOnZoom
/// <summary>
/// moves current position into map center
/// </summary>
internal void GoToCurrentPositionOnZoom()
{
// reset stuff
renderOffset = Point.Empty;
centerTileXYLocationLast = Point.Empty;
dragPoint = Point.Empty;
// goto location and centering
if(MouseWheelZooming)
{
if(MouseWheelZoomType != MouseWheelZoomType.MousePositionWithoutCenter)
{
Point pt = new Point(-(CurrentPositionGPixel.X - Width / 2), -(CurrentPositionGPixel.Y - Height / 2));
renderOffset.X = pt.X - dragPoint.X;
renderOffset.Y = pt.Y - dragPoint.Y;
}
else // without centering
{
renderOffset.X = -CurrentPositionGPixel.X - dragPoint.X;
renderOffset.Y = -CurrentPositionGPixel.Y - dragPoint.Y;
renderOffset.Offset(mouseLastZoom);
}
}
else // use current map center
{
mouseLastZoom = Point.Empty;
Point pt = new Point(-(CurrentPositionGPixel.X - Width / 2), -(CurrentPositionGPixel.Y - Height / 2));
renderOffset.X = pt.X - dragPoint.X;
renderOffset.Y = pt.Y - dragPoint.Y;
}
UpdateCenterTileXYLocation();
}