/// <summary>
/// Device coords provider
/// </summary>
/// <param name="maxMinPoint">MinMax point of entity or entity array</param>
/// <param name="stage">Number of splits</param>
/// <returns>
/// Math.Pow(2, 3 * stage) Elements with center coords distributed gradually in maxMinPoint-limited block.
/// MoveUsingNegativeOffsetVector ABSOLUTELY MUST be applied!
/// </returns>
public static List<Element> GetSplitBlockCollection(BasePoint[] maxMinPoint, int stage)
{
var resultCollection = new List<Element>();
var dimension = GetDimensions(maxMinPoint);
var tmpElementBase = new ElementBase(
Math.Round(dimension.X / (Math.Pow(2, stage)), 0),
Math.Round(dimension.Y / (Math.Pow(2, stage)), 0),
Math.Round(dimension.Z / (Math.Pow(2, stage)), 0)
);
var limitX = Math.Abs((int)(maxMinPoint[0].X - maxMinPoint[1].X) / tmpElementBase.XLength);
var limitY = Math.Abs((int)(maxMinPoint[0].Y - maxMinPoint[1].Y) / tmpElementBase.YLength);
var limitZ = Math.Abs((int)(maxMinPoint[0].Z - maxMinPoint[1].Z) / tmpElementBase.ZLength);
var startX = maxMinPoint[0].X;
var startY = maxMinPoint[0].Y;
var startZ = maxMinPoint[0].Z;
for (var z = 0; z < limitZ; z++)
for (var y = 0; y < limitY; y++)
for (var x = 0; x < limitX; x++)
{
var center = new BasePoint(startX + (x + 0.5) * tmpElementBase.XLength,
startY + (y + 0.5) * tmpElementBase.YLength,
startZ + (z + 0.5) * tmpElementBase.ZLength);
var element = new Element(center, tmpElementBase.XLength, tmpElementBase.YLength,
tmpElementBase.ZLength);
resultCollection.Add(element);
}
return resultCollection;
}
//#region ElementBasePro
//private ElementBase InitializeElementBasePro(double delta, int stage)
//{
// var containmentPrev = double.MinValue;
// var difference = 1d;
// while (difference > delta)
// {
// var containment = GetContainmentPercentage(MaxMinPoint, stage);
// if (stage > 0)
// difference = containment - containmentPrev;
// containmentPrev = containment;
// stage++;
// }
// var dimension = GetDimensions(MaxMinPoint);
// //var coefficient = GetCoefficient(dimension);
// //var result = new ElementBase
// // (
// // Math.Round(dimension.X / (Math.Pow(2, stage) * coefficient.X), 0),
// // Math.Round(dimension.Y / (Math.Pow(2, stage) * coefficient.Y), 0),
// // Math.Round(dimension.Z / (Math.Pow(2, stage) * coefficient.Z), 0)
// // );
// var result = new ElementBase //wrong
// (
// Math.Round(dimension.X / (Math.Pow(2, stage)), 0),
// Math.Round(dimension.Y / (Math.Pow(2, stage)), 0),
// Math.Round(dimension.Z / (Math.Pow(2, stage)), 0)
// );
// return result;
//}
//private double GetContainmentPercentage(BasePoint[] maxMinPoint, int stage)
//{
// var collection = GetCollection(maxMinPoint, stage);
// var containees = 0;
// for (var i = 0; i < collection.Count; i++)
// {
// foreach (var solid in _solid)
// {
// var brep = new Brep(solid);
// PointContainment containment;
// brep.GetPointContainment(collection[i].Center.ConverToAcadPoint(), out containment);
// if (containment != PointContainment.Inside)
// continue;
// containees++;
// }
// }
// return (double)containees / collection.Count;
//}
//private static BasePoint GetCoefficient(BasePoint dimensions)
//{
// const int decimals = 1;
// var minValue = MathOperations.FindMin(dimensions.X, dimensions.Y, dimensions.Z);
// var result = new BasePoint
// (
// Math.Round(dimensions.X / minValue, decimals),
// Math.Round(dimensions.Y / minValue, decimals),
// Math.Round(dimensions.Z / minValue, decimals)
// );
// return result;
//}
//#endregion
//private static double Length(Edge edge)
//{
// return Math.Sqrt(
// edge.Length()
// Math.Pow(edge.Vertex2.Point.X - edge.Vertex1.Point.X, 2) +
// Math.Pow(edge.Vertex2.Point.Y - edge.Vertex1.Point.X, 2) +
// Math.Pow(edge.Vertex2.Point.Z - edge.Vertex1.Point.X, 2) +
// )
//}
/// <summary>
/// Provides collection of all elements bounded by rectangle of MaxMinPoint
/// </summary>
/// <returns>Collection of all elements</returns>
protected List<Element> GetAllElements()
{
if (_fullCollection == null)
_fullCollection = new List<Element>();
else
return _fullCollection;
var limitX = Math.Abs((int)(MaxMinPoint[0].X - MaxMinPoint[1].X) / _elementBase.XLength);
var limitY = Math.Abs((int)(MaxMinPoint[0].Y - MaxMinPoint[1].Y) / _elementBase.YLength);
var limitZ = Math.Abs((int)(MaxMinPoint[0].Z - MaxMinPoint[1].Z) / _elementBase.ZLength);
var startX = MaxMinPoint[0].X;
var startY = MaxMinPoint[0].Y;
var startZ = MaxMinPoint[0].Z;
for (var z = 0; z < limitZ; z++)
for (var y = 0; y < limitY; y++)
for (var x = 0; x < limitX; x++)
{
var center = new BasePoint(startX + (x + 0.5) * _elementBase.XLength,
startY + (y + 0.5) * _elementBase.YLength,
startZ + (z + 0.5) * _elementBase.ZLength);
try
{
var element = new Element(center, _elementBase, _fullCollection.Count);
_fullCollection.Add(element);
}
catch (System.Exception)
{
IsSuccessfullConversion = false;
return _fullCollection;
}
}
return _fullCollection;
}
/// <summary>
/// Provides collection of all elements bounded by rectangle of MaxMinPoint
/// </summary>
/// <returns>Collection of all elements</returns>
protected List <Element> GetAllElements()
{
if (_fullCollection == null)
{
_fullCollection = new List <Element>();
}
else
{
return(_fullCollection);
}
var limitX = Math.Abs((int)(MaxMinPoint[0].X - MaxMinPoint[1].X) / _elementBase.XLength);
var limitY = Math.Abs((int)(MaxMinPoint[0].Y - MaxMinPoint[1].Y) / _elementBase.YLength);
var limitZ = Math.Abs((int)(MaxMinPoint[0].Z - MaxMinPoint[1].Z) / _elementBase.ZLength);
var startX = MaxMinPoint[0].X;
var startY = MaxMinPoint[0].Y;
var startZ = MaxMinPoint[0].Z;
for (var z = 0; z < limitZ; z++)
{
for (var y = 0; y < limitY; y++)
{
for (var x = 0; x < limitX; x++)
{
var center = new BasePoint(startX + (x + 0.5) * _elementBase.XLength,
startY + (y + 0.5) * _elementBase.YLength,
startZ + (z + 0.5) * _elementBase.ZLength);
var element = new Element(center, _elementBase, _fullCollection.Count);
_fullCollection.Add(element);
}
}
}
return(_fullCollection);
}