本文整理汇总了C#中GraphicsPath.Flatten方法的典型用法代码示例。如果您正苦于以下问题：C# GraphicsPath.Flatten方法的具体用法？C# GraphicsPath.Flatten怎么用？C# GraphicsPath.Flatten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GraphicsPath的用法示例。
在下文中一共展示了GraphicsPath.Flatten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: GetArrowLinePoints
public static List<PointF> GetArrowLinePoints(float x1, float y1, float x2, float y2, float extra_thickness = 0)
{
var widthX = (x2 - x1);
var lengthX = Math.Max(60, Math.Abs(widthX / 2))
//+ Math.Max(0, -widthX / 2)
;
var lengthY = 0;// Math.Max(-170, Math.Min(-120.0f, widthX - 120.0f)) + 120.0f;
if (widthX < 120)
lengthX = 60;
var yB = ((y1 + y2) / 2) + lengthY;// (y2 + ((y1 - y2) / 2) * 0.75f) + lengthY;
var yC = y2 + yB;
var xC = (x1 + x2) / 2;
var xA = x1 + lengthX;
var xB = x2 - lengthX;
/*
if (widthX >= 120)
{
xA = xB = xC = x2 - 60;
}
//*/
var points = new List<PointF>
{
new PointF(x1, y1),
new PointF(xA, y1),
new PointF(xB, y2),
new PointF(x2 - GraphConstants.ConnectorSize - extra_thickness, y2)
};
var t = 1.0f;//Math.Min(1, Math.Max(0, (widthX - 30) / 60.0f));
var yA = (yB * t) + (yC * (1 - t));
if (widthX <= 120)
{
points.Insert(2, new PointF(xB, yA));
points.Insert(2, new PointF(xC, yA));
points.Insert(2, new PointF(xA, yA));
}
//*
using (var tempPath = new GraphicsPath())
{
tempPath.AddBeziers(points.ToArray());
tempPath.Flatten();
points = tempPath.PathPoints.ToList();
}
return points;
}