/// <summary>
///
/// </summary>
/// <param name="controlPointsFile"></param>
/// <param name="controlPointsInputType"></param>
/// <param name="geometry"></param>
/// <param name="spatialAdjustMethodType"></param>
/// <remarks>
/// 这个方法日后要被替换，
/// </remarks>
public static void Adjust(string controlPointsFile, ControlPointsInputType controlPointsInputType, IGeometry geometry, SpatialAdjustMethodType spatialAdjustMethodType)
{
switch (controlPointsInputType)
{
case ControlPointsInputType.File:
{
var txtStr = File.ReadAllText(controlPointsFile);
var lines = txtStr.Split('\n').ToList();
if (String.IsNullOrWhiteSpace(lines.Last()) || String.IsNullOrEmpty(lines.Last()))
{
lines.RemoveAt(lines.Count - 1);
}
List <IPoint> fromPoints = new List <IPoint>();
List <IPoint> toPoints = new List <IPoint>();
lines.ForEach((line) =>
{
var nums = line.Split('\t').ToList().Select(numString => Convert.ToDouble(numString)).ToList();
IPoint fromPoint = new PointClass()
{
X = nums[0], Y = nums[1]
};
IPoint toPoint = new PointClass()
{
X = nums[2], Y = nums[3]
};
fromPoints.Add(fromPoint);
toPoints.Add(toPoint);
});
ITransformationMethodGEN transformMethod = new AffineTransformationMethodClass();
var a = transformMethodMap[spatialAdjustMethodType];
var constructors = a.GetConstructors();
var constructorIWant = a.GetConstructors().Where(constructor => constructor.GetParameters().Length == 0).FirstOrDefault();
var b = constructorIWant.Invoke(null);
transformMethod = b as ITransformationMethodGEN;
transformMethod.DefineFromControlPoints(fromPoints.ToArray(), toPoints.ToArray(), null, null);
transformMethod.TransformShape(geometry);
}
break;
case ControlPointsInputType.Web:
throw new NotImplementedException();
break;
default:
throw new NotImplementedException();
break;
}
}
public static void Adjust()
{
var txtStr = File.ReadAllText(@"C:\test\v2\cps.txt");
var lines = txtStr.Split('\n').ToList();
if (String.IsNullOrWhiteSpace(lines.Last()) || String.IsNullOrEmpty(lines.Last()))
{
lines.RemoveAt(lines.Count - 1);
}
List <IPoint> fromPoints = new List <IPoint>();
List <IPoint> toPoints = new List <IPoint>();
lines.ForEach((line) =>
{
var nums = line.Split('\t').ToList().Select(numString => Convert.ToDouble(numString)).ToList();
IPoint fromPoint = new PointClass()
{
X = nums[0], Y = nums[1]
};
IPoint toPoint = new PointClass()
{
X = nums[2], Y = nums[3]
};
fromPoints.Add(fromPoint);
toPoints.Add(toPoint);
});
ITransformationMethodGEN transformMethod = new AffineTransformationMethodClass();
transformMethod.DefineFromControlPoints(fromPoints.ToArray(), toPoints.ToArray(), null, null);
IPoint testPoint = new PointClass()
{
X = 14000000, Y = -5300000
};
Console.WriteLine($"{testPoint.X} , {testPoint.Y}");
//Task.Delay(2000).Wait();
transformMethod.TransformShape(testPoint);
Task.Delay(1000).Wait();
Console.WriteLine($"{testPoint.X} , {testPoint.Y}");
Task.Delay(1000).Wait();
}
