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kwai
2023-08-02 19:46:44 +08:00
parent 15b7596515
commit fe38c57e53
1 changed files with 14 additions and 0 deletions
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AIStudio.Wpf.DiagramDesigner/Helpers/DrawingHelper.cs
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@@ -65,5 +65,19 @@ namespace AIStudio.Wpf.DiagramDesigner
return GetEndPointByTrigonometric(startPoint, direction - 90, distance);
}
public static double GetAngle(Point startPoint, Point endPoint)
{
var radian = (endPoint.Y - startPoint.Y) / (endPoint.X - startPoint.X);
var angle = radian * 180 / Math.PI;
return angle;
}
public static double GetDirection(Point startPoint, Point endPoint)
{
var radian = (endPoint.Y - startPoint.Y) / (endPoint.X - startPoint.X);
var angle = radian * 180 / Math.PI;
return angle + 90;
}
}
}