// Iterate over sector boxes in a range.
private void ForEachSector(Vector3 localPosition, float range, SectorIteration iterator)
{
Vector3 sectorPosition;
LocalPositionToSectorCube(localPosition, out sectorPosition);
Vector3D referencePoint = localPosition;
SectorScans.Hit();
Vector3 rangev = new Vector3(range);
BoundingBox probe = new BoundingBox(sectorPosition - rangev, sectorPosition + rangev);
BoundingBoxI inter = m_sectorBox.Intersect(probe);
Vector3S min = new Vector3S(inter.Min);
Vector3S max = new Vector3S(inter.Max);
// Iterate over each face of the cube that is in the intersection.
MyPlanetSectorId id = new MyPlanetSectorId();
// Front
if (inter.Min.Z == m_sectorBox.Min.Z)
{
id.Direction = Vector3B.Backward;
id.Position.Z = min.Z;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
{
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
{
iterator(this, ref id, ref referencePoint);
}
}
}
// Back
if (inter.Max.Z == m_sectorBox.Max.Z)
{
id.Direction = Vector3B.Forward;
id.Position.Z = max.Z;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
{
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
{
iterator(this, ref id, ref referencePoint);
}
}
}
// Right
if (inter.Min.X == m_sectorBox.Min.X)
{
id.Direction = Vector3B.Right;
id.Position.X = min.X;
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
{
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
{
iterator(this, ref id, ref referencePoint);
}
}
}
// Left
if (inter.Max.X == m_sectorBox.Max.X)
{
id.Direction = Vector3B.Left;
id.Position.X = max.X;
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
{
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
{
iterator(this, ref id, ref referencePoint);
}
}
}
// Up
if (inter.Min.Y == m_sectorBox.Min.Y)
{
id.Direction = Vector3B.Up;
id.Position.Y = min.Y;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
{
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
{
iterator(this, ref id, ref referencePoint);
}
}
}
// Down
if (inter.Max.Y == m_sectorBox.Max.Y)
{
id.Direction = Vector3B.Down;
id.Position.Y = max.Y;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
{
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
{
iterator(this, ref id, ref referencePoint);
}
}
}
}
// Iterate over sector boxes in a range.
private void ForEachSector(Vector3 localPosition, float range, SectorIteration iterator)
{
Vector3 sectorPosition;
LocalPositionToSectorCube(localPosition, out sectorPosition);
Vector3D referencePoint = localPosition;
SectorScans.Hit();
Vector3 rangev = new Vector3(range);
BoundingBox probe = new BoundingBox(sectorPosition - rangev, sectorPosition + rangev);
BoundingBoxI inter = m_sectorBox.Intersect(probe);
Vector3S min = new Vector3S(inter.Min);
Vector3S max = new Vector3S(inter.Max);
// Iterate over each face of the cube that is in the intersection.
MyPlanetSectorId id = new MyPlanetSectorId();
// Front
if (inter.Min.Z == m_sectorBox.Min.Z)
{
id.Direction = Vector3B.Backward;
id.Position.Z = min.Z;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
iterator(this, ref id, ref referencePoint);
}
// Back
if (inter.Max.Z == m_sectorBox.Max.Z)
{
id.Direction = Vector3B.Forward;
id.Position.Z = max.Z;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
iterator(this, ref id, ref referencePoint);
}
// Right
if (inter.Min.X == m_sectorBox.Min.X)
{
id.Direction = Vector3B.Right;
id.Position.X = min.X;
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
iterator(this, ref id, ref referencePoint);
}
// Left
if (inter.Max.X == m_sectorBox.Max.X)
{
id.Direction = Vector3B.Left;
id.Position.X = max.X;
for (id.Position.Y = min.Y; id.Position.Y <= max.Y; id.Position.Y++)
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
iterator(this, ref id, ref referencePoint);
}
// Up
if (inter.Min.Y == m_sectorBox.Min.Y)
{
id.Direction = Vector3B.Up;
id.Position.Y = min.Y;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
iterator(this, ref id, ref referencePoint);
}
// Down
if (inter.Max.Y == m_sectorBox.Max.Y)
{
id.Direction = Vector3B.Down;
id.Position.Y = max.Y;
for (id.Position.X = min.X; id.Position.X <= max.X; id.Position.X++)
for (id.Position.Z = min.Z; id.Position.Z <= max.Z; id.Position.Z++)
iterator(this, ref id, ref referencePoint);
}
}
