在4部分中切割圖

Question

嗨，我想將我的圖分成四部分。我怎樣才能定義其他3個界限。

Rect b = activeDiagram.Panel.DiagramBounds; // b = (-370, -190, 3099, 2450) 
Rect bounds1 = new Rect((new System.Windows.Point(b.X,b.Y)), (new System.Windows.Point((w/2) + b.X, (h/2) + b.Y))); // bounds1 = (-370, -190, 1549.5, 1225) 

Answer 1

考慮，你想從diagramm界限，並在你的榜樣w和h的寬度和高度，你可以用下面的代碼4米相等的長方形：

Rect bounds1 = new Rect(b.X, b.Y, w/2, h/2); //top left corner 
Rect bounds2 = new Rect(b.X, b.Y + h/2, w/2, h/2); //bottom left corner 
Rect bounds3 = new Rect(b.X + w/2, b.Y, w/2, h/2); //top right corner 
Rect bounds4 = new Rect(b.X + w/2, b.Y h/2, w/2, h/2); //bottom right corner