本文整理汇总了C#中ICanvas.SaveState方法的典型用法代码示例。如果您正苦于以下问题：C# ICanvas.SaveState方法的具体用法？C# ICanvas.SaveState怎么用？C# ICanvas.SaveState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ICanvas的用法示例。
在下文中一共展示了ICanvas.SaveState方法的3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: Draw
public void Draw(ICanvas canvas)
{
canvas.SaveState ();
//
// Scale the viewBox into the size
//
var sx = 1.0;
if (ViewBox.Width > 0) {
sx = Size.Width / ViewBox.Width;
}
var sy = 1.0;
if (ViewBox.Height > 0) {
sy = Size.Height / ViewBox.Height;
}
canvas.Scale (sx, sy);
canvas.Translate (-ViewBox.X, -ViewBox.Y);
//
// Draw
//
foreach (var c in Children) {
c.Draw (canvas);
}
canvas.RestoreState ();
}示例2: Draw
public void Draw(ICanvas canvas)
{
var t = Transform;
var pushedState = false;
try {
if (t != NGraphics.Transform.Identity) {
canvas.SaveState ();
pushedState = true;
canvas.Transform (t);
}
DrawElement (canvas);
} finally {
if (pushedState) {
canvas.RestoreState ();
}
}
}示例3: Draw
public void Draw (ICanvas canvas)
{
canvas.SaveState ();
//
// Scale the viewBox into the size
//
canvas.Transform (Transform);
//
// Draw
//
foreach (var c in Children) {
c.Draw (canvas);
}
canvas.RestoreState ();
}