本文整理汇总了Java中com.cburch.logisim.data.Direction.getRight方法的典型用法代码示例。如果您正苦于以下问题：Java Direction.getRight方法的具体用法？Java Direction.getRight怎么用？Java Direction.getRight使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.cburch.logisim.data.Direction的用法示例。
在下文中一共展示了Direction.getRight方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: findShortestPath
import com.cburch.logisim.data.Direction; //导入方法依赖的package包/类
private static SearchNode findShortestPath(List<SearchNode> nodes, Set<Location> pathLocs, AvoidanceMap avoid) {
PriorityQueue<SearchNode> q = new PriorityQueue<SearchNode>(nodes);
HashSet<SearchNode> visited = new HashSet<SearchNode>();
int iters = 0;
while (!q.isEmpty() && iters < MAX_SEARCH_ITERATIONS) {
iters++;
SearchNode n = q.remove();
if (iters % 64 == 0 && ConnectorThread.isOverrideRequested() || n == null) {
return null;
}
if (n.isDestination()) {
return n;
}
boolean added = visited.add(n);
if (!added) {
continue;
}
Location loc = n.getLocation();
Direction dir = n.getDirection();
int neighbors = 3;
Object allowed = avoid.get(loc);
if (allowed != null && n.isStart() && pathLocs.contains(loc)) {
allowed = null;
}
if (allowed == ALLOW_NEITHER) {
neighbors = 0;
} else if (allowed == ALLOW_VERTICAL) {
if (dir == null) {
dir = Direction.NORTH;
neighbors = 2;
} else if (dir == Direction.NORTH || dir == Direction.SOUTH) {
neighbors = 1;
} else {
neighbors = 0;
}
} else if (allowed == ALLOW_HORIZONTAL) {
if (dir == null) {
dir = Direction.EAST;
neighbors = 2;
} else if (dir == Direction.EAST || dir == Direction.WEST) {
neighbors = 1;
} else {
neighbors = 0;
}
} else {
if (dir == null) {
dir = Direction.NORTH;
neighbors = 4;
} else {
neighbors = 3;
}
}
for (int i = 0; i < neighbors; i++) {
Direction oDir;
switch (i) {
case 0:
oDir = dir;
break;
case 1:
oDir = neighbors == 2 ? dir.reverse() : dir.getLeft();
break;
case 2:
oDir = dir.getRight();
break;
default: // must be 3
oDir = dir.reverse();
}
SearchNode o = n.next(oDir, allowed != null);
if (o != null && !visited.contains(o)) {
q.add(o);
}
}
}
return null;
}