public static BoundingBox BuildBoundingBox(List <CylData> dataSetList)
{
var bblist = new List <BoundingBox>();
foreach (CylData set in dataSetList)
{
bblist.Add(set.BoundingBox);
}
return(BoundingBoxBuilder.Union(bblist.ToArray()));
}
public void BoundingBoxB_union_returnsCorrectVals()
{
Vector3[] ptArray = new Vector3[3];
ptArray[0] = new Vector3(-1, -2, -3);
ptArray[1] = new Vector3(4, -4, 4);
ptArray[2] = new Vector3(1, 2, 3);
Vector3[] ptArray2 = new Vector3[3];
ptArray2[0] = new Vector3(4, 5, -3);
ptArray2[1] = new Vector3(4, -4, 6);
ptArray2[2] = new Vector3(-8, 2, 3);
BoundingBox ext1 = BoundingBoxBuilder.FromPtArray(ptArray);
BoundingBox ext2 = BoundingBoxBuilder.FromPtArray(ptArray2);
BoundingBox ext = BoundingBoxBuilder.Union(ext1, ext2);
Assert.AreEqual(-8d, ext.Min.X);
Assert.AreEqual(4d, ext.Max.X);
Assert.AreEqual(5d, ext.Max.Y);
}
BoundingBox getBoundingBox(List <DwgEntity> entities)
{
BoundingBox ext = new BoundingBox();
var boundingBoxList = new List <BoundingBox>();
foreach (DwgEntity entity in entities)
{
if (entity is Line)
{
Line line = entity as Line;
boundingBoxList.Add(line.BoundingBox());
}
if (entity is Arc)
{
Arc arc = entity as Arc;
boundingBoxList.Add(arc.BoundingBox());
}
}
ext = BoundingBoxBuilder.Union(boundingBoxList.ToArray());
return(ext);
}
private void getBoundingBox()
{
List <BoundingBox> extentList = new List <BoundingBox>();
foreach (DwgEntity entity in entities)
{
if (entity is Line)
{
Line line = entity as Line;
extentList.Add(line.BoundingBox());
}
if (entity is Arc)
{
Arc arc = entity as Arc;
extentList.Add(arc.BoundingBox());
}
if (entity is Vector3)
{
Vector3 pt = entity as Vector3;
extentList.Add(pt.BoundingBox());
}
}
boundingBox = BoundingBoxBuilder.Union(extentList.ToArray());
}
public IBoundingBox BoundingBox()
{
var bbList = new List <IBoundingBox>();
foreach (DwgEntity entity in Entities)
{
if (entity is Line3)
{
Line3 line = entity as Line3;
bbList.Add(line.BoundingBox());
}
if (entity is Arc)
{
Arc arc = entity as Arc;
bbList.Add(arc.BoundingBox());
}
if (entity is Vector3)
{
Vector3 pt = entity as Vector3;
bbList.Add(pt.BoundingBox());
}
}
return(BoundingBoxBuilder.Union(bbList));
}
