private static List <PointList> BridgeRectangleToRoundRectangle(PointList rect, PointList roundRect)
{
int pointsPerCorner = roundRect.Count / 4;
List <PointList> list = new List <PointList> ();
// Corner 1
for (int i = 1; i < pointsPerCorner; i++)
{
PointList points = new PointList();
points.Copy(rect, 0);
points.Copy(roundRect, i);
points.Copy(roundRect, i - 1);
list.Add(points);
}
// Corner 2
for (int i = 1; i < pointsPerCorner; i++)
{
PointList points = new PointList();
points.Copy(rect, 1);
points.Copy(roundRect, pointsPerCorner + i);
points.Copy(roundRect, pointsPerCorner + i - 1);
list.Add(points);
}
// Corner 3
for (int i = 1; i < pointsPerCorner; i++)
{
PointList points = new PointList();
points.Copy(rect, 2);
points.Copy(roundRect, 2 * pointsPerCorner + i);
points.Copy(roundRect, 2 * pointsPerCorner + i - 1);
list.Add(points);
}
// Corner 4
for (int i = 1; i < pointsPerCorner; i++)
{
PointList points = new PointList();
points.Copy(rect, 3);
points.Copy(roundRect, 3 * pointsPerCorner + i);
points.Copy(roundRect, 3 * pointsPerCorner + i - 1);
list.Add(points);
}
// Sides
for (int i = 1; i <= 4; i++)
{
PointList points = new PointList();
points.Copy(rect, i % 4);
points.Copy(roundRect, (i * pointsPerCorner) % roundRect.Count);
points.Copy(roundRect, (i * pointsPerCorner - 1) % roundRect.Count);
points.Copy(rect, (i - 1) % 4);
list.Add(points);
}
return(list);
}
//
// Reverse
//
public PointList Reverse()
{
PointList result = new PointList();
for (int i = this.Count - 1; i >= 0; i--)
{
result.Copy(this, i);
}
return(result);
}
//
// Shift
//
public PointList Shift(int shift = 1)
{
PointList result = new PointList();
for (int i = 0; i < this.Count; i++)
{
int index = (i + shift) % this.Count;
result.Copy(this, index);
}
return(result);
}
public List <PointList> Bridge(PointList pointsB, BridgeMode mode = BridgeMode.Open)
{
List <PointList> list = new List <PointList> ();
if (Count != pointsB.Count)
{
Debug.LogError("PointList : Cannot Bridge PointLists of different size (" + Count + " / " + pointsB.Count + ")");
}
else
{
// Add top points
int iMax = this.Count - 1;
if (mode == BridgeMode.CloseReuse)
{
iMax++;
}
for (int i = 0; i < iMax; i++)
{
// Add side points
PointList points = new PointList();
points.Copy(this, i);
points.Copy(this, (i + 1) % this.Count);
points.Copy(pointsB, (i + 1) % this.Count);
points.Copy(pointsB, i);
list.Add(points);
}
if (mode == BridgeMode.CloseDuplicate)
{
PointList points = new PointList();
points.Copy(this, iMax);
points.Add(this [0]);
points.Add(pointsB [0]);
points.Copy(pointsB, iMax);
list.Add(points);
}
}
return(list);
}
public void TestCopy()
{
PointList list0 = new PointList();
list0.Add(1f, 1f, 1f);
int uid0 = list0.Uid(0);
PointList list1 = new PointList();
list1.Copy(list0, 0);
Assert.AreEqual(uid0, list1.Uid(0));
}
