public void traverse(RegionTraverser t) {
int len3 = m_component.size() / 3;
for (int i = 0, k = 0; k < len3; k++) {
t.found((int) m_component.get(i++), (int) m_component.get(i++), (int) m_component.get(i++));
}
}
public void traverseInterruptible(RegionTraverser t) {
int len3 = m_component.size() / 3;
for (int i = 0, k = 0; k < len3; k++) {
if (!t.foundInterruptible(
(int) m_component.get(i++), (int) m_component.get(i++), (int) m_component.get(i++)))
return;
}
}
/**
* Checks whether a coordinate is in the region.
*
* @param vc The coordinate
*/
public boolean contains(VoxelCoordinate vc) {
// TODO: untested and slow
int len3 = m_component.size() / 3;
for (int i = 0; i < len3; i = i + 3) {
if (vc.getX() == m_component.get(i)) {
if (vc.getY() == m_component.get(i + 1)) {
if (vc.getZ() == m_component.get(i + 2)) {
return true;
}
}
}
}
return false;
}
/** returns voxel coordinates */
public int[] getVoxelCoord(int index, int[] coord) {
if (m_component == null) return coord;
//
// coordinates are triplets
//
index *= 3;
if (index + 2 > m_component.size()) return coord;
coord[0] = (int) m_component.get(index++);
coord[1] = (int) m_component.get(index++);
coord[2] = (int) m_component.get(index++);
return coord;
}
